297204 |
23-Mar-2016 |
marius |
In preparation for 10.3-RELEASE, revert r296976, i. e. the merge of r296416 (head) and r296969 (stable/10) respectively. With SAVESIGVEC enabled, csh(1) and tcsh(1) leak signal masks after spawning external commands. This causes strange effects like for example SIGTERM not being delivered to rc(8) scripts on shutdown albeit these use sh(1), if csh(1) or tcsh(1) are used as login shell of root. As such r296976 causes way more problems than it solves. It is anticipated that a proper changeset for the original problem will be issued as an Errata Notice post-10.3-RELEASE.
PR: 208132 Approved by: re (gjb) |
296976 |
17-Mar-2016 |
mp |
MFC 296416:
Signal handling within tcsh vfork code path will conflict with some system libraries (such as libthr) which maintain their own signal state. This change adds the tcsh SAVESIGVEC option to save and restore the sigvecs for the signals the child modifies before it execs.
Reviewed by: kib, rwatson Reported by: kib Approved by: re |
296373 |
04-Mar-2016 |
marius |
- Copy stable/10@296371 to releng/10.3 in preparation for 10.3-RC1 builds. - Update newvers.sh to reflect RC1. - Update __FreeBSD_version to reflect 10.3. - Update default pkg(8) configuration to use the quarterly branch.
Approved by: re (implicit) |
293290 |
07-Jan-2016 |
bdrewery |
MFC r289677:
Fix a ton of speelling errors
|
293238 |
06-Jan-2016 |
pfg |
MFC r292877: pax: prevent possible buffer overflow
Or at least quiet down some static analyzers about it.
CID: 978835 Obtained from: OpenBSD
|
292786 |
27-Dec-2015 |
jilles |
MFC r292517: sh/mknodes: Close files and check for errors when writing.
This is a build tool only and does not affect run time.
PR: 204951
|
292754 |
26-Dec-2015 |
pfg |
MFC r292454, r292455 ed(1): Prevent possible string overflows
Use strlcpy to guarantee NULL termination.
With hint from: imp, cem, ngie CID: 1007252
|
292664 |
23-Dec-2015 |
jilles |
MFC r292360: sh: Fix use-after-free when attempting to modify a read-only variable.
Reported by: bapt
|
292282 |
15-Dec-2015 |
ngie |
MFC r276669,r276723:
r276669:
Integrate bin/cat/tests from NetBSD into atf/kyua
Sponsored by: EMC / Isilon Storage Division
r276723:
Install d_align.{in,out} for the :align test
Pointyhat to: me
|
292220 |
14-Dec-2015 |
bdrewery |
MFC r291942:
Add missing CLEANFILES.
|
292049 |
10-Dec-2015 |
ngie |
MFC r291919:
Enable bin/ls testcases disabled previously because of issues with how kyua 0.11's version of report-junit was rendering non-printable characters
Upgrade to kyua 0.12 to obtain a fixed version of the command
Output verified with python 2.7.10's xml.dom.minidom module
Sponsored by: EMC / Isilon Storage Division
|
291792 |
04-Dec-2015 |
bdrewery |
MFC r289393:
Add more SUBDIR_PARALLEL.
|
291774 |
04-Dec-2015 |
bdrewery |
MFC r284105,r284106,r284163:
r284105: Cleanup some indentation issues. r284106: Implement '-s' to copy as symlink, similar to the current -l link(2) handling. r284163: Cleanup some style(9) issues.
Relnotes: yes
|
291604 |
01-Dec-2015 |
ngie |
MFC r269902,r270101:
r269902:
Convert bin/sh/tests to ATF
The new code uses a "test discovery mechanism" to determine what tests are available for execution
The test shell can be specified via:
kyua test -v test_suites.FreeBSD.bin.sh.test_shell=/path/to/test/sh
Sponsored by: EMC / Isilon Storage Division Approved by: jmmv (mentor) Reviewed by: jilles (maintainer)
r270101 (by jilles):
sh: Don't hardcode relative paths in the tests stderr files.
These paths have had to be adjusted to changes in the testsuite runner several times, so modify the tests to remove the need for such adjustment.
A cp in functional_test.sh is now unneeded, but this matters little in performance.
|
290893 |
15-Nov-2015 |
ngie |
MFC r289195:
Integrate the tests from lib/libarchive, usr.bin/cpio, and usr.bin/tar in to the FreeBSD test suite
functional_test.sh was ported from bin/sh/tests/functional_test.sh, as a small wrapper around libarchive_test, bsdcpio_test, and bsdtar_test provided by upstream.
A handful of testcases in lib/libarchive/tests have been disabled as they were failing when run with kyua test (see BROKEN_TESTS in lib/libarchive/tests/Makefile)
As a sidenote: this removes the check/test targets from the Makefiles as they don't match the pattern used in the rest of the FreeBSD test suite.
Sponsored by: EMC / Isilon Storage Division
Conflicts: lib/libarchive/test usr.bin/cpio/test
|
290634 |
10-Nov-2015 |
bapt |
MFC r290480
Protecting against rm -rf / is now POSIXLY_CORRECT per posix 1003.1 edition 2013. No need anymore to disable the protection if one set the POXILY_CORRECT environment variable.
Reviewed by: imp Differential Revision: https://reviews.freebsd.org/D4092
|
290574 |
09-Nov-2015 |
ngie |
MFC r289487:
Integrate contrib/netbsd-tests/bin/dd into the FreeBSD test suite as bin/dd/tests
Ensure fdescfs is mounted on /dev/fd/ for the length testcase as it's used in validating the characters read from /dev/zero
Sponsored by: EMC / Isilon Storage Division
|
289969 |
26-Oct-2015 |
ngie |
MFC r289488:
Clean up trailing whitespace
|
289965 |
25-Oct-2015 |
ngie |
MFC r288330,r288423,r288678,r288905,r288906,r288907,r289102:
r288330:
Add initial testcases for bin/ls
Sponsored by: EMC / Isilon Storage Division
r288423:
Skip the B_flag testcase to stop blowing up freebsd-current@ with "test failure emails" because kyua report-jenkins doesn't properly escape non-printable chars
r288678:
Merge additional testcases and improvements to bin/ls/ls_tests from ^/user/ngie/more-tests.
- Additional testcases added: -- ls -D -- ls -F -- ls -H -- ls -L -- ls -R -- ls -S -- ls -T -- ls -b -- ls -d -- ls -f -- ls -g -- ls -h -- ls -i -- ls -k -- ls -l -- ls -m -- ls -n -- ls -o -- ls -p -- ls -q/ls -w -- ls -r -- ls -s -- ls -t -- ls -u -- ls -y - Socket file creation is limited to the ls -F testcase, greatly speeding up the test process - The ls -C testcase was made more robust by limiting the number of columns via COLUMNS and by dynamically formulating the columns/lines. - Add `atf_test_case` before all testcase `head` functions.
Sponsored by: EMC / Isilon Storage Division
r288905:
Add some more syncs to quiesce the filesystem after creating the files to see if this fixes deterministic Jenkin failures
r288906:
Explicitly set BLOCKSIZE to 512 in the environment
r288907:
Call sync consistently using atf_check
Remove superfluous sync's
r289102:
Remove all of the syncs
They're unnecessary as shown by further testing on my VM
Requested by: jhb
|
289938 |
25-Oct-2015 |
jilles |
MFC r288430: wordexp: Rewrite to make WRDE_NOCMD reliable.
Shell syntax is too complicated to detect command substitution and unquoted operators reliably without implementing much of sh's parser. Therefore, have sh do this detection.
While changing sh's support anyway, also read input from a pipe instead of arguments to avoid {ARG_MAX} limits and improve privacy, and output count and length using 16 instead of 8 digits.
The basic concept is: execl("/bin/sh", "sh", "-c", "freebsd_wordexp ${1:+\"$1\"} -f "$2", "", flags & WRDE_NOCMD ? "-p" : "", <pipe with words>);
The WRDE_BADCHAR error is still implemented in libc. POSIX requires us to fail strings containing unquoted braces with code WRDE_BADCHAR. Since this is normally not a syntax error in sh, there is still a need for checking code in libc, we_check().
The new we_check() is an optimistic check that all the characters <newline> | & ; < > ( ) { } are quoted. To avoid duplicating too much sh logic, such characters are permitted when quoting characters are seen, even if the quoting characters may themselves be quoted. This code reports all WRDE_BADCHAR errors; bad characters that get past it and are a syntax error in sh return WRDE_SYNTAX.
Although many implementations of WRDE_NOCMD erroneously allow some command substitutions (and ours even documented this), there appears to be code that relies on its security (codesearch.debian.net shows quite a few uses). Passing untrusted data to wordexp() still exposes a denial of service possibility and a fairly large attack surface.
This is also a MFC of r286830 to reduce conflicts. I changed the code somewhat to avoid changes from r286941; in particular, WRDE_BADVAL can still only be returned if WRDE_UNDEF was passed.
Relnotes: yes Security: fixes command execution with wordexp(untrusted, WRDE_NOCMD)
|
287791 |
14-Sep-2015 |
delphij |
MFC r287237: Respect locale settings.
|
287790 |
14-Sep-2015 |
delphij |
MFC r287236:
Use exit() instead of return in main(). The difference in practice is subtle: C standard requires the language runtime to make return of int from main() behave like calling exit(), and in FreeBSD we do:
exit(main(argc, argv, env))
In lib/csu/${ARCH}/crt1.c, so the real difference is using exit() explicitly would use an additional stack frame.
Note however, if there is a on stack pointer is the last reference of an allocated memory block, returning from the function would, technically, result in a memory leak because we lost the last reference to the memory block, and calling exit() from C runtime could potentionally overwrite that stack frame that used to belong to the main() function.
In practice, this is normally Okay because eventually the kernel would tear down the whole address space that belongs to the process in the _exit(2) system call, but the difference could confuse compilers (which may want to do stack overflow checks) and static analyzers.
Replacing return with exit() in main() allows compilers/static analyzers to correctly omit or generate the right warnings when they do not treat main() specifically. With the current version of clang on FreeBSD/amd64, use of exit() would result in slightly smaller code being generated and eliminated a false positive warning of memory leak.
|
287755 |
13-Sep-2015 |
jilles |
MFC r268436,273243,278806,280920,286971: sh: Add various tests.
These new tests from head pass with unmodified stable/10 sh.
|
287752 |
13-Sep-2015 |
jilles |
MFC r287148: sh: Fix out of bounds read when there is no ] after a [:class:].
The initial check for a matching ] was incorrect if a ] may be consumed by a [:class:]. The subsequent loop assumed that there must be a ].
Remove the initial check and make the loop cope with a missing ].
Found with afl-fuzz.
|
287751 |
13-Sep-2015 |
jilles |
MFC r278826,279330: sh: Various cleanups to expand.c:
* Remove some gotos. * Remove unused parameter. * Remove duplicate code.
This MFC is to avoid conflicts in the MFC of r287148.
|
287750 |
13-Sep-2015 |
jilles |
MFC r272575: sh: Eliminate some gotos.
This MFC is to avoid conflicts in the MFC of r287148.
|
287749 |
13-Sep-2015 |
jilles |
MFC r287081: sh: Don't create bad parse result when postponing a bad substitution error.
An invalid substitution like ${var@} does not cause a parse error but is stored in the intermediate representation, to be written as part of the error message. If there is a CTL* byte in the stored part, this confuses some code such as the code to skip an unused alternative such as in ${var-alternative}.
To keep things simple, do not store CTL* bytes.
Found with afl-fuzz.
|
287269 |
29-Aug-2015 |
jamie |
MFC r287012:
Make pkill/pgrep -j ARG take jname, not just jid.
PR: 201588 Submitted by: Daniel Shahaf <danielsh at apache.org>
|
287027 |
22-Aug-2015 |
jilles |
MFC r284916: mv: Improve message when moving two or more files to non-directory.
The message text is from cp, which has had a nicer message for this since 2007 (PR bin/50656).
As with cp, the exit status changes from 64 to 1.
PR: 201083
|
286813 |
15-Aug-2015 |
jilles |
MFC r284779: sh: Fix some arithmetic undefined behaviour.
Fix shifts of possibly negative numbers found with ubsan and avoid signed integer overflow when hashing an extremely long command name.
|
285027 |
02-Jul-2015 |
des |
MFH (r277531): don't include newvers in freebsd-version
|
284957 |
30-Jun-2015 |
des |
MFH (r275659): fix dependency on newvers.sh
|
284008 |
05-Jun-2015 |
delphij |
MFC r283257:
Eliminate unneeded includes.
|
283875 |
01-Jun-2015 |
smh |
MFC r282208: Standardise chmod, chflags, chown and chgrp recursive symlink processing
Relnotes: Yes Sponsored by: Multiplay
|
283312 |
23-May-2015 |
rodrigc |
Merge: 278618 278633 278636 278653 278742 278776 279121
Multiple fixes for pgrep and pkill tests.
PR: 19109
|
283258 |
21-May-2015 |
delphij |
MFC r282608:
date(1): Make -r behave like GNU's version when the option can not be interpreted as a number, which checks the file's modification time and use that as the date/time value.
This improves compatibility with GNU coreutils's version of date(1).
|
282890 |
14-May-2015 |
jilles |
MFC r282482: cp: Remove fts sorting.
In an attempt to improve performance, cp reordered directories first (although the comment says directories last). This is not effective with new UFS layout policies.
The sorting reorders multiple arguments passed to cp, which may be undesirable.
Additionally, the comparison function does not induce a total order. Per POSIX, this causes undefined behaviour in qsort().
NetBSD removed the sorting in 2009.
On filesystems that return directory entries in hash/btree order, sorting by d_fileno before statting improves performance on large directories. However, this can only be implemented in fts(3).
PR: 53475 Reviewed by: bde (in 2004)
|
282275 |
30-Apr-2015 |
tijl |
MFC r275805:
Fix incorrect type of "invalids" argument in __iconv() prototype.
MFC r281550,281591:
Remove the const qualifier from iconv(3) to comply with POSIX: http://pubs.opengroup.org/onlinepubs/9699919799/functions/iconv.html
Adjust all code that calls iconv.
PR: 199099
|
281661 |
17-Apr-2015 |
eadler |
MFC r280206:
Implement pax -O option to permit limiting a PAX archive to a single volume.
-O Force the archive to be one volume. If a volume ends prematurely, pax will not prompt for a new volume.
PR: 198481
|
281148 |
06-Apr-2015 |
dim |
MFC r280357:
Build expr with -fwrapv, since it relies on signed integer wrapping having defined behavior.
Reported by: rodrigc
|
279866 |
10-Mar-2015 |
jilles |
MFC r278848: symlink(7): Mention chflagsat() (can take AT_SYMLINK_NOFOLLOW).
|
278420 |
08-Feb-2015 |
jilles |
MFC r276359: symlink(7): Note that stat(1) does not follow symlinks by default.
|
277747 |
26-Jan-2015 |
ngie |
MFC r277358:
r277358 (by ngie):
Integrate contrib/netbsd-tests/bin/expr into the build/kyua as bin/expr/tests
Sponsored by: EMC / Isilon Storage Division
|
276663 |
04-Jan-2015 |
jilles |
MFC r274254: sh(1): Mention portability issue with shifting zero positional parameters.
Per Austin Group issue #459, shifting zero positional parameters may or may not be considered an operand error (which causes the shell to exit in most cases).
|
276661 |
04-Jan-2015 |
jilles |
MFC r271936: sh(1): Clarify that assignments before commands do not affect expansions.
PR: 193759
|
276490 |
01-Jan-2015 |
ngie |
MFC r272777,r272779,r272780,r272781,r272782,r272783,r272784,r272787,r272788:
r272777:
Integrate usr.sbin/nmtree/tests from NetBSD into atf/kyua
In collaboration with: pho Sponsored by: EMC / Isilon Storage Division
r272779:
Integrate usr.sbin/basename/tests from NetBSD into atf/kyua
In collaboration with: pho Sponsored by: EMC / Isilon Storage Division
r272780:
Integrate usr.bin/cmp/tests from NetBSD into atf/kyua
In collaboration with: sjg Sponsored by: EMC / Isilon Storage Division
r272781:
Integrate usr.bin/dirname/tests from NetBSD into atf/kyua
In collaboration with: pho, sjg Sponsored by: EMC / Isilon Storage Division
r272782:
Integrate bin/sleep/tests from NetBSD into atf/kyua
Sponsored by: EMC / Isilon Storage Division
r272783:
Integrate usr.bin/cut/tests from NetBSD into atf/kyua
Sponsored by: EMC / Isilon Storage Division
r272784:
Integrate usr.bin/grep/tests from NetBSD into atf/kyua
Sponsored by: EMC / Isilon Storage Division
r272787:
Integrate usr.bin/diff/tests from NetBSD into atf/kyua at gnu/usr.bin/diff/tests
Sponsored by: EMC / Isilon Storage Division
r272788:
Integrate usr.bin/gzip/tests from NetBSD into atf/kyua
Sponsored by: EMC / Isilon Storage Division
|
276365 |
29-Dec-2014 |
jilles |
MFC r276037: sh: Remove EXP_REDIR.
EXP_REDIR was supposed to generate pathnames in redirection if exactly one file matches, as permitted but not required by POSIX in interactive mode. It is unlikely this will be implemented.
No functional change is intended.
|
276364 |
29-Dec-2014 |
jilles |
MFC r274854: sh: Use DQSYNTAX only while expanding, not SQSYNTAX.
Quoting during expansion only cares about CCTL, which is the same for DQSYNTAX and SQSYNTAX.
|
276363 |
29-Dec-2014 |
jilles |
MFC r273920: sh: Fix corruption of CTL* bytes in positional parameters in redirection.
EXP_REDIR was not being checked for while expanding positional parameters in redirection, so CTL* bytes were not being prefixed where they should be.
|
276272 |
27-Dec-2014 |
kib |
MFC r275745: Add facility to stop all userspace processes.
MFC r275753: Fix gcc build.
MFC r275820: Add missed break.
|
275777 |
14-Dec-2014 |
jilles |
MFC r268576: sh: Correctly handle positional parameters beyond INT_MAX on 64-bit systems.
Currently, there can be no more than INT_MAX positional parameters. Make sure to treat all higher ones as unset to avoid incorrect results and crashes.
On 64-bit systems, our atoi() takes the low 32 bits of the strtol() and sign-extends them.
On 32-bit systems, the call to atoi() returned INT_MAX for too high values and there is not enough address space for so many positional parameters, so there was no issue.
PR: 195918
|
272549 |
05-Oct-2014 |
rodrigc |
MFC r272305
Fix pkill unit test.
|
272372 |
01-Oct-2014 |
gjb |
MFC r268376 (imp):
rm -rf can fail sometimes with an error from fts_read. Make it honor fflag to ignore fts_read errors, but stop deleting from that directory because no further progress can be made.
When building a kernel with a high -j value on a high core count machine, during the cleanobj phase we can wind up doing multiple rm -rf at the same time for modules that have subdirectories. This exposed this race (sometimes) as fts_read can return an error if the directory is removed by another rm -rf. Since the intent of the -f flag was to ignore errors, even if this was a bug in fts_read, we should ignore the error like we've been instructed to do.
Approved by: re (kib) Sponsored by: The FreeBSD Foundation
|
270779 |
29-Aug-2014 |
ngie |
MFC r269903:
Port date/bin/tests to ATF
Phabric: D545 Approved by: jmmv (mentor) Submitted by: keramida (earlier version) Sponsored by: Google, Inc Sponsored by: EMC / Isilon Storage Division
|
270756 |
28-Aug-2014 |
pfg |
MFC r270256: Always check the limits of array index variables before using them.
Obtained from: DragonFlyBSD
|
270264 |
21-Aug-2014 |
kib |
MFC r269656: Implement and use proc_realparent(9).
MFC r270024 (by markj): Correct the order of arguments passed to LIST_INSERT_AFTER().
For merge, the p_treeflag member of struct proc was moved to the end of the structure, to keep KBI intact.
|
270244 |
20-Aug-2014 |
jilles |
MFC r268429: Don't install locale1.0 if MK_NLS == no.
The test locale1.0 depends on locale support; it is meaningless without a working LC_MESSAGES.
I added an OptionalObsoleteFiles.inc entry.
PR: 181151 Submitted by: Garrett Cooper (original version) Sponsored by: EMC / Isilon Storage Division
|
270150 |
18-Aug-2014 |
asomers |
MFC r269977
Skip pgrep-j and pkill-j if jail or jls is not installed.
Even though jail is part of the base system, it can be disabled by src.conf settings. Therefore, it should be listed as a required program for tests that use it.
|
267904 |
26-Jun-2014 |
pluknet |
MFC r267196:
Add support for inspecting process flags set in p_flag2.
|
266488 |
21-May-2014 |
thomas |
MFC rev. 265593: (dd_out): Fix handling of all-zeroes block at end of input with conv=sparse.
PR: bin/189174 PR: bin/189284 Reviewed by: kib
|
266279 |
17-May-2014 |
bdrewery |
MFC r265229,r265239:
Add -J to filter by matching jail IDs and names.
|
265265 |
03-May-2014 |
dumbbell |
date(1): Add "-R" flag to use RFC 2822 date and time output format [MFC]
As stated in the man page, this is equivalent to use "%a, %d %b %Y %T %z" as the output format while LC_TIME is set to the "C" locale.
This is compatible with date(1) from the GNU core utilities.
This is an MFC of r264968 and r264970.
|
264996 |
27-Apr-2014 |
jmmv |
MFC various moves of tools/regressions/ tests to the new infrastructure.
- r263220 Migrate tools/regression/sbin/ to the new tests layout. - r263222 Add Makefile missed in r263220. - r263226 Migrate tools/regression/{usr.bin/lastcomm,usr.sbin}/ to the new tests layout. - r263227 Migrate most of tools/regression/usr.bin/ to the new tests layout. - r263345 Expand tabs that sneaked in into spaces. - r263346 Migrate tools/regression/usr.bin/make/ to the new tests layout. - r263348 Add Makefiles missed in r263346. - r263351 Migrate tools/regression/usr.bin/pkill/ to the new tests layout. - r263388 Mark multi_test as requiring /usr/share/dict/words. - r263814 Fix path to the run.pl script to let these tests run. - r264742 Prevent building tests when bootstrapping make.
This is 'make tinderbox' clean.
|
264577 |
17-Apr-2014 |
delphij |
MFC r264059+264067:
Implement GNU's extension of 'status' operand. The GNU syntax is borrowed where syntax status=noxfer means no transfer statistics and status=none means no status information at all.
This feature is useful because the statistics information can sometimes be annoying, and redirecting stderr to /dev/null would mean error messages also gets silenced.
Obtained from: OpenBSD
|
264513 |
15-Apr-2014 |
jilles |
MFC r263847: sh: Fix memory leak with an assignment before a regular builtin
|
264512 |
15-Apr-2014 |
jilles |
MFC r263846: sh: Fix memory leak when trying to set a read only variable.
|
264483 |
14-Apr-2014 |
jmmv |
MFC refactoring of the *.test.mk files.
- r263161 Make bsd.test.mk the only public mk fragment for the building of tests. - r263172 Move FreeBSD Test Suite-specific code to a suite.test.mk file. - r263204 Add some documentation for bsd.test.mk. - r263217 Document support for TAP-compliant Perl test programs.
This is "make tinderbox" clean.
|
264478 |
14-Apr-2014 |
jilles |
MFC r263777: sh: Fix possible memory leaks and double frees with unexpected SIGINT.
|
264303 |
09-Apr-2014 |
dim |
MFC r263778:
Add a SUBDIR_PARALLEL option to bsd.subdir.mk, to allow make to process all the SUBDIR entries in parallel, instead of serially. Apply this option to a selected number of Makefiles, which can greatly speed up the build on multi-core machines, when using make -j.
This can be extended to more Makefiles later on, whenever they are verified to work correctly with parallel building.
I tested this on a 24-core machine, with make -j48 buildworld (N = 6):
before stddev after stddev ======= ====== ======= ====== real time 1741.1 16.5 959.8 2.7 user time 12468.7 16.4 14393.0 16.8 sys time 1825.0 54.8 2110.6 22.8
(user+sys)/real 8.2 17.1
E.g. the build was approximately 45% faster in real time. On machines with less cores, or with lower -j settings, the speedup will not be as impressive. But at least you can now almost max out a machine with buildworld!
Submitted by: jilles
MFC r263833:
Enable parallel building for gnu/usr.bin and usr.bin/clang too.
|
264168 |
05-Apr-2014 |
jilles |
MFC r263195: sh: Add some consts.
|
264166 |
05-Apr-2014 |
jilles |
MFC r262755: sh: Make argstr() return where it stopped and simplify expari() using this.
|
262951 |
09-Mar-2014 |
jmmv |
Sync sh(1) in stable/10 to head.
This is a MFC of all the commits listed below.
My original goal of this change was to only merge the move of the tests from tools/regression/bin/ into the new layout (which include tests for sh(1) and other tools as well). However, doing so is tricky due to the ongoing work in sh(1) and, especially, the many changes to its tests since stable/10 was first branched.
Merging everything is the simplest way to achieve this goal and, as a bonus point, we get various fixes and miscellaneous improvements into the branch.
Per jilles' suggestion, I'm avoiding the merge of a couple of changes (r256850 and r257506) that required depending kernel changes. I'm also avoiding very recent changes that have not had a long enough time to be validated in current.
This is "make tinderbox" clean.
r256735 sh: Remove one syscall when waiting for a foreground job. r257399 sh: Allow trapping SIGINT/SIGQUIT after ignore because of '&'. r257504 sh: Reorder union node to reduce its size on 64-bit platforms. r257920 sh: Add a test case for would-be assignments that are not due to quoting. r257929 sh: Properly quote alias output from command -v. r258489 sh: Add tests for the </dev/null implicit in a background command. r258533 sh: Add more tests for the </dev/null implicit in a background command. r258535 sh: Make <&0 disable the </dev/null implicit in a background command. r258776 sh: Prefer memcpy() to strcpy() in most cases. Remove the scopy macro. r259047 sh: Split set -x output into a separate function. r259210 Migrate tools/regression/bin/ tests to the new layout. r259844 sh: Remove an unused variable. r259846 sh: Initialize OPTIND=1 even if it came from the environment. r259874 sh: Simplify code related to PPID variable. r259946 sh: Don't check input for non-whitespace if history is disabled. r260246 sh(1): Discourage use of -e. r260506 Run the sh(1) and test(1) tests as unprivileged. r260586 Mark the bin/pax tests as requiring perl. r260634 Use TAP_TESTS_PERL to register the legacy_test in bin/pax. r260635 Replace hand-crafted Kyuafiles with automatic generation. r260654 sh: Remove SIGWINCH handler and just check for resize before every read. r261121 sh: Add test for nested alias. r261125 sh: Solve the alias recursion problem in a less hackish way. r261141 sh: Do not depend on parse/execute split in new alias test. r261160 sh: Add tests for alias names after another alias. r261192 sh: Allow aliases to force alias substitution on the following word. r262533 sh: Make expari() static. r262565 sh: Do not corrupt internal representation if LINENO inner expansion fails. r262697 sh: Simplify expari().
Reviewed by: jilles
|
262468 |
25-Feb-2014 |
daichi |
MFC r262467: sh: Add -h option to SYNOPSIS
Reviewed by: jilles
|
260947 |
20-Jan-2014 |
wblock |
MFC r260782:
-h and -H options backwards in manual page.
|
260195 |
02-Jan-2014 |
trasz |
MFC r256838:
Don't test arrays for being NULL.
Sponsored by: The FreeBSD Foundation
|
259073 |
07-Dec-2013 |
peter |
Hoist all the mergeinfo up to the root in preparation for enforcing merges to the root only. All MFC's were rerecorded to the root.
Going forward, if an MFC includes mergeinfo, it will need to be made to the root and committed from the root. Merges with --ignore-ancestry or diff | patch can go anywhere.
The mergeinfo in HEAD is in a bad state from years of neglect and manual tampering and this was branched into 10.x. This confuses the coalescing code and prevents it from doing its job.
Approved by: re (gjb, implicit)
|
257989 |
11-Nov-2013 |
brueffer |
MFC: r257288
Clean up a spurious "." in SEE ALSO.
Approved by: re (glebius)
|
256336 |
11-Oct-2013 |
des |
MFH (r256332): remove extraneous \n
Approved by: re (gjb)
|
256281 |
10-Oct-2013 |
gjb |
Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation
|
256241 |
09-Oct-2013 |
des |
By popular demand, move freebsd-version(1) from /libexec to /bin.
Approved by: re (gjb)
|
256050 |
04-Oct-2013 |
trasz |
Remove useless check - ki_loginclass is an array; can't be NULL.
CID: 1006559 Approved by: re (kib) MFC after: 2 weeks Sponsored by: FreeBSD Foundation
|
255977 |
01-Oct-2013 |
pluknet |
Sweep man pages replacing ad -> ada.
Approved by: re (blackend) MFC after: 1 week X-MFC note: stable/9 only
|
255215 |
04-Sep-2013 |
jilles |
sh: Make return return from the closest function or dot script.
Formerly, return always returned from a function if it was called from a function, even if there was a closer dot script. This was for compatibility with the Bourne shell which only allowed returning from functions.
Other modern shells and POSIX return from the function or the dot script, whichever is closest.
Git 1.8.4's rebase --continue depends on the POSIX behaviour.
Reported by: Christoph Mallon, avg
|
255157 |
02-Sep-2013 |
jilles |
sh: Fix race condition with signals and wait or set -T.
The change in r238888 was incomplete. It was still possible for a trapped signal to arrive before the shell went to sleep (sigsuspend()) because a check was missing or because the signal arrived before in_waitcmd was set.
On SMP, this bug sometimes caused the builtins/wait4.0 test to take 1 second to execute; it then might or might not fail. On UP, the test almost always failed.
|
255087 |
30-Aug-2013 |
jilles |
sh: Simplify list() in the parser.
The erflag argument was only used by old-style (``) command substitutions. We can remove it and handle the special case in the command substitution code.
|
255085 |
30-Aug-2013 |
jilles |
sh: Separate out nbinary allocation into a function.
|
255081 |
30-Aug-2013 |
jilles |
sh: Use makename() where possible.
|
255073 |
30-Aug-2013 |
jilles |
sh: Add a function for the case where one token is required in the parse.
|
255072 |
30-Aug-2013 |
jilles |
sh: Recognize "--" as end of options in type builtin.
This implementation makes minimal changes: command names starting with "-" (other than "--") can still be queried normally.
|
255068 |
30-Aug-2013 |
jilles |
sh: Cast -1 to pointer rather than pointer to variable of wrong type.
NEOF needs to be a non-null pointer distinct from valid union node pointers. It is not dereferenced.
The new NEOF is much like SIG_ERR except that it is an object pointer instead of a function pointer.
The variable tokpushback can now be static.
|
254943 |
27-Aug-2013 |
will |
Add the ability to display the default FIB number for a process to the ps(1) utility, e.g. "ps -O fib".
bin/ps/keyword.c: Add the "fib" keyword and default its column name to "FIB".
bin/ps/ps.1: Add "fib" as a supported keyword.
sys/compat/freebsd32/freebsd32.h: sys/kern/kern_proc.c: sys/sys/user.h: Add the default fib number for a process (p->p_fibnum) to the user land accessible process data of struct kinfo_proc.
Submitted by: Oliver Fromme <olli@fromme.com>, gibbs
|
254849 |
25-Aug-2013 |
jilles |
sh: Recognize "--" as end of options in alias builtin.
Aliases starting with "-" (which are non-POSIX) will need to be preceded by an alias not starting with "-" or the newly added "--".
|
254843 |
25-Aug-2013 |
jilles |
sh: Disallow empty simple commands.
As per POSIX, a simple command must have at least one redirection, assignment word or command word.
These occured in rare cases such as eval "f()" .
The extension of allowing no commands inside { }, if, while, for, etc. remains.
|
254806 |
24-Aug-2013 |
jilles |
sh: Reject ++ and -- in arithmetic.
POSIX does not require ++ and -- in arithmetic. It is probably more useful to reject them than to treat ++x and --x as x silently.
Note that the behaviour of increment and decrement can be obtained via (x+=1), ((x+=1)-1), (x-=1) and ((x-=1)+1).
PR: bin/176444
|
254767 |
24-Aug-2013 |
jilles |
sh: Do not prematurely discard stopped jobs in a wait builtin.
If a job is specified to 'wait', wait for it to complete. Formerly, in interactive mode, the job was deleted if it stopped.
If no jobs are specified in interactive mode, 'wait' still waits for all jobs to complete or stop.
In non-interactive mode, WUNTRACED is not passed to wait3() so stopped jobs are not detected.
PR: bin/181435
|
254627 |
21-Aug-2013 |
ken |
Expand the use of stat(2) flags to allow storing some Windows/DOS and CIFS file attributes as BSD stat(2) flags.
This work is intended to be compatible with ZFS, the Solaris CIFS server's interaction with ZFS, somewhat compatible with MacOS X, and of course compatible with Windows.
The Windows attributes that are implemented were chosen based on the attributes that ZFS already supports.
The summary of the flags is as follows:
UF_SYSTEM: Command line name: "system" or "usystem" ZFS name: XAT_SYSTEM, ZFS_SYSTEM Windows: FILE_ATTRIBUTE_SYSTEM
This flag means that the file is used by the operating system. FreeBSD does not enforce any special handling when this flag is set.
UF_SPARSE: Command line name: "sparse" or "usparse" ZFS name: XAT_SPARSE, ZFS_SPARSE Windows: FILE_ATTRIBUTE_SPARSE_FILE
This flag means that the file is sparse. Although ZFS may modify this in some situations, there is not generally any special handling for this flag.
UF_OFFLINE: Command line name: "offline" or "uoffline" ZFS name: XAT_OFFLINE, ZFS_OFFLINE Windows: FILE_ATTRIBUTE_OFFLINE
This flag means that the file has been moved to offline storage. FreeBSD does not have any special handling for this flag.
UF_REPARSE: Command line name: "reparse" or "ureparse" ZFS name: XAT_REPARSE, ZFS_REPARSE Windows: FILE_ATTRIBUTE_REPARSE_POINT
This flag means that the file is a Windows reparse point. ZFS has special handling code for reparse points, but we don't currently have the other supporting infrastructure for them.
UF_HIDDEN: Command line name: "hidden" or "uhidden" ZFS name: XAT_HIDDEN, ZFS_HIDDEN Windows: FILE_ATTRIBUTE_HIDDEN
This flag means that the file may be excluded from a directory listing if the application honors it. FreeBSD has no special handling for this flag.
The name and bit definition for UF_HIDDEN are identical to the definition in MacOS X.
UF_READONLY: Command line name: "urdonly", "rdonly", "readonly" ZFS name: XAT_READONLY, ZFS_READONLY Windows: FILE_ATTRIBUTE_READONLY
This flag means that the file may not written or appended, but its attributes may be changed.
ZFS currently enforces this flag, but Illumos developers have discussed disabling enforcement.
The behavior of this flag is different than MacOS X. MacOS X uses UF_IMMUTABLE to represent the DOS readonly permission, but that flag has a stronger meaning than the semantics of DOS readonly permissions.
UF_ARCHIVE: Command line name: "uarch", "uarchive" ZFS_NAME: XAT_ARCHIVE, ZFS_ARCHIVE Windows name: FILE_ATTRIBUTE_ARCHIVE
The UF_ARCHIVED flag means that the file has changed and needs to be archived. The meaning is same as the Windows FILE_ATTRIBUTE_ARCHIVE attribute, and the ZFS XAT_ARCHIVE and ZFS_ARCHIVE attribute.
msdosfs and ZFS have special handling for this flag. i.e. they will set it when the file changes.
sys/param.h: Bump __FreeBSD_version to 1000047 for the addition of new stat(2) flags.
chflags.1: Document the new command line flag names (e.g. "system", "hidden") available to the user.
ls.1: Reference chflags(1) for a list of file flags and their meanings.
strtofflags.c: Implement the mapping between the new command line flag names and new stat(2) flags.
chflags.2: Document all of the new stat(2) flags, and explain the intended behavior in a little more detail. Explain how they map to Windows file attributes.
Different filesystems behave differently with respect to flags, so warn the application developer to take care when using them.
zfs_vnops.c: Add support for getting and setting the UF_ARCHIVE, UF_READONLY, UF_SYSTEM, UF_HIDDEN, UF_REPARSE, UF_OFFLINE, and UF_SPARSE flags.
All of these flags are implemented using attributes that ZFS already supports, so the on-disk format has not changed.
ZFS currently doesn't allow setting the UF_REPARSE flag, and we don't really have the other infrastructure to support reparse points.
msdosfs_denode.c, msdosfs_vnops.c: Add support for getting and setting UF_HIDDEN, UF_SYSTEM and UF_READONLY in MSDOSFS.
It supported SF_ARCHIVED, but this has been changed to be UF_ARCHIVE, which has the same semantics as the DOS archive attribute instead of inverse semantics like SF_ARCHIVED.
After discussion with Bruce Evans, change several things in the msdosfs behavior:
Use UF_READONLY to indicate whether a file is writeable instead of file permissions, but don't actually enforce it.
Refuse to change attributes on the root directory, because it is special in FAT filesystems, but allow most other attribute changes on directories.
Don't set the archive attribute on a directory when its modification time is updated. Windows and DOS don't set the archive attribute in that scenario, so we are now bug-for-bug compatible.
smbfs_node.c, smbfs_vnops.c: Add support for UF_HIDDEN, UF_SYSTEM, UF_READONLY and UF_ARCHIVE in SMBFS.
This is similar to changes that Apple has made in their version of SMBFS (as of smb-583.8, posted on opensource.apple.com), but not quite the same.
We map SMB_FA_READONLY to UF_READONLY, because UF_READONLY is intended to match the semantics of the DOS readonly flag. The MacOS X code maps both UF_IMMUTABLE and SF_IMMUTABLE to SMB_FA_READONLY, but the immutable flags have stronger meaning than the DOS readonly bit.
stat.h: Add definitions for UF_SYSTEM, UF_SPARSE, UF_OFFLINE, UF_REPARSE, UF_ARCHIVE, UF_READONLY and UF_HIDDEN.
The definition of UF_HIDDEN is the same as the MacOS X definition.
Add commented-out definitions of UF_COMPRESSED and UF_TRACKED. They are defined in MacOS X (as of 10.8.2), but we do not implement them (yet).
ufs_vnops.c: Add support for getting and setting UF_ARCHIVE, UF_HIDDEN, UF_OFFLINE, UF_READONLY, UF_REPARSE, UF_SPARSE, and UF_SYSTEM in UFS. Alphabetize the flags that are supported.
These new flags are only stored, UFS does not take any action if the flag is set.
Sponsored by: Spectra Logic Reviewed by: bde (earlier version)
|
254426 |
16-Aug-2013 |
jilles |
sh: Remove unnecessary reset functions.
These are already handled by exception handlers.
|
254413 |
16-Aug-2013 |
jilles |
sh: Recognize "--" as end of options in bg/fg/jobid builtins.
|
254339 |
14-Aug-2013 |
jilles |
sh: Recognize "--" as end of options in local builtin.
|
254335 |
14-Aug-2013 |
jilles |
sh: Allow a lone redirection before '|', ';;' or ';&'.
Example: </dev/null | :
PR: 181240 MFC after: 1 week
|
254134 |
09-Aug-2013 |
trasz |
Add -c flag to pgrep(1) and pkill(1), to match login classes.
MFC after: 1 month
|
253659 |
25-Jul-2013 |
jilles |
sh: Remove an incorrect comment.
|
253658 |
25-Jul-2013 |
jilles |
sh: Remove #define MKINIT.
MKINIT only served for the removed mkinit. Many variables can be static now.
|
253650 |
25-Jul-2013 |
jilles |
sh: Remove mkinit.
Replace the RESET blocks with regular functions and a reset() function that calls them all.
This code generation tool is unusual and does not appear to provide much benefit. I do not think isolating the knowledge about which modules need to be reset is worth an almost 500-line build tool and wider scope for variables used by the reset functions.
Also, relying on reset functions is often wrong: the cleanup should be done in exception handlers so that no stale state remains after 'command eval' and the like.
|
253649 |
25-Jul-2013 |
jilles |
sh: Remove output.c's reset() handler.
These cleanup operations are not needed because they are already performed after an optimized command substitution (whether there was an error or not).
|
253271 |
12-Jul-2013 |
jilles |
sh: Do not read from stdin if an error occurs during -i -c cmd.
Although using -i with -c does not seem very useful, it seems inappropriate to read commands from the terminal in this case.
Side effect: if the -s -c extension is used and the -s option is turned off using 'set +s' during the interactive part, the shell now exits after an error or interrupt. Note that POSIX only specifies -s as option to sh, not to set.
See also Austin Group issue #718.
|
252374 |
29-Jun-2013 |
kientzle |
Fix a -Wunsequenced warning.
Submitted by: dt71@gmx.com
|
252359 |
28-Jun-2013 |
jilles |
sh: Do not close(-1) if pipe() fails.
|
251763 |
14-Jun-2013 |
jilles |
sh(1): A subshell environment has its own rlimits (ulimit).
This has always been the case and is intended (just like cd).
This matches Austin group issue #706.
|
251433 |
05-Jun-2013 |
jilles |
sleep: Explain in a comment why the [EINTR] check is there.
Suggested by: eadler
|
251432 |
05-Jun-2013 |
jilles |
sh(1): Document new features in wait builtin.
PR: 176916
|
251430 |
05-Jun-2013 |
jilles |
sh: Return status 127 for unknown jobs in wait builtin.
This is required by POSIX, at least for pids that are not known child processes.
Other problems with job specifications still cause wait to abort with exit status 2.
PR: 176916
|
251429 |
05-Jun-2013 |
jilles |
sh: Allow multiple operands in wait builtin.
This is only part of the PR; the behaviour for unknown/invalid pids/jobs remains unchanged (aborts the builtin with status 2).
PR: 176916 Submitted by: Vadim Goncharov
|
251261 |
02-Jun-2013 |
eadler |
Add 'static' where able.
|
251211 |
31-May-2013 |
jilles |
test(1): Add information about replacing -nt/-ot.
|
251209 |
31-May-2013 |
jilles |
test(1): List non-standard primaries.
|
251208 |
31-May-2013 |
jilles |
test: Remove -ntXY and -otXY primaries.
This reverts commit r247274.
As maintainer of sh, I disapprove of this feature addition.
It is too specific and can be done without easily using find(1) or stat(1). I will add some hints to the test(1) man page shortly.
In general, FreeBSD sh is not the place to invent new shell language features. This is how it has been maintained and adding features randomly does not work with that.
The new syntax (e.g. [ FILE1 -ntca FILE2 ]) looks cryptic to me.
|
251078 |
28-May-2013 |
jilles |
sleep: Improve nanosleep() error handling:
* Work around kernel bugs that cause a spurious [EINTR] return if a debugger (such as truss(1)) is attached.
* Write an error message if an error other than [EINTR] occurs.
PR: bin/178664
|
250732 |
17-May-2013 |
grog |
Complete revision 243104.
|
250666 |
15-May-2013 |
delphij |
Constify parameters, no functional or binary change.
Verified with: sha256(1) MFC after: 2 weeks
|
250582 |
12-May-2013 |
joel |
mdoc sweep.
|
250527 |
11-May-2013 |
jilles |
sh: Remove linked list of stack marks.
The linked list of stack marks may cause problems if the allocation stack is used between an exception and a higher-level popstackmark(), as it may then touch a stack mark that is local to a function which has returned.
Also, the adjustment compares to a pointer passed to realloc(), which is undefined behaviour.
Instead of adjusting stack marks when reallocating stack blocks, ensure that such an adjustment is never necessary by fixing a small piece of memory in place at a stack mark. This also simplifies the code.
To avoid the problems reported in bin/175922, it remains necessary to call setstackmark() after popstackmark() if the stack mark remains in use.
|
250469 |
10-May-2013 |
eadler |
Make dd's signal handler async safe.
PR: bin/75258 Submitted by: "Oleg V. Nauman" <oleg@reis.zp.ua> Arrival Date: Sun Dec 19 14:50:21 GMT 2004 Reviewed by: mjg, jhb Reviewed by: jilles (earlier version) MFC after: 1 week
|
250422 |
09-May-2013 |
eadler |
Fix two typos
Reviewed by: jilles
|
250267 |
05-May-2013 |
jilles |
sh: Use O_CLOEXEC and F_DUPFD_CLOEXEC instead of separate fcntl() call.
|
250214 |
03-May-2013 |
jilles |
sh: Improve error handling in read builtin:
* If read -t times out, return status as if interrupted by SIGALRM (formerly 1). * If a trapped signal interrupts read, return status 128+sig (formerly 1). * If [EINTR] occurs but there is no trap, retry the read (for example because of a SIGWINCH in interactive mode). * If a read error occurs, write an error message and return status 2.
As before, a variable assignment error returns 2 and discards the remaining data read.
|
250037 |
28-Apr-2013 |
eadler |
Mark usage() __dead2
|
250035 |
28-Apr-2013 |
eadler |
Remove cast that was only required for K&R C.
Reviewed by: jilles
|
249996 |
27-Apr-2013 |
eadler |
Add missing static qualifiers
Reviewed by: ed, jilles MFC After: 3 days
|
249984 |
27-Apr-2013 |
jilles |
sh: Don't consider jobs -s/-p as reporting the status of jobs.
This ensures that something like j=$(jobs -p) does not prevent any status from being written to the terminal.
|
249950 |
26-Apr-2013 |
eadler |
Add two more 'static' qualifiers
|
249949 |
26-Apr-2013 |
eadler |
Take some improvements from DragonFlyBSD: - add const where appropriate - add static where appropriate - fix a whitespace issues
Reviewed by: brooks Obtained from: DragonFlyBSD MFC After: 1 week
|
249948 |
26-Apr-2013 |
eadler |
Add -x option to avoid crossing mount points when removing a hierarchy.
Discussed on: -hackers Inspired by: DragonflyBSD MFC After: 1 week
|
249924 |
26-Apr-2013 |
uqs |
Don't appease clang static analyzer after all and roll back the free(3) of mntbuf ... again. There's no point in doing useless extra work when we're about to exit.
See also r240565.
Not reading file history: uqs
|
249811 |
23-Apr-2013 |
kib |
Literally follow POSIX: If the bs= expr operand is specified and no conversions other than sync, noerror, or notrunc are requested, the data returned from each input block shall be written as a separate output block.
In particular, when both bs=size and conv=sparce were specified, the resulted file was fully filled, instead of sparce.
PR: standards/177742 Submitted by: Matthew Rezny <mrezny@hexaneinc.com> MFC after: 2 weeks
|
249804 |
23-Apr-2013 |
eadler |
- Add the __dead2 attribute since it is a function that never returns - Add an empty line in usage() according to style(9)
PR: bin/177076 Submitted by: Fernando <fernando.apesteguia@gmail.com> Approved by: cperciva (mentor)
|
249769 |
22-Apr-2013 |
joel |
Point users towards nisdomainname and rc.conf.
PR: 144630 Submitted by: Stefan Krueger <stadtkind2@gmx.de>, Fel <wtfcrap@mail.ru>
|
249740 |
21-Apr-2013 |
joel |
Document a few expansions for the $PS1 and $PS2 environmental variables.
PR: 173410 Submitted by: Derek Wood <ddwood@outlook.com> Reviewed by: jilles
|
249698 |
20-Apr-2013 |
uqs |
bin/df: Fix unitialized use in prtstat
While here: - use NULL in the context of pointers - use memset instead of bzero throughout the file - free memory to appease clang static analyzer
Found by: Coverity Scan (the UNINIT one)
|
249658 |
19-Apr-2013 |
ken |
Update chio(1) and ch(4) to support reporting element designators.
This allows mapping a tape drive in a changer (as reported by 'chio status') to a sa(4) driver instance by comparing the serial numbers.
The designators can be ASCII (which is printed out directly), binary (which is printed in hex format) or UTF-8, which is printed in either native UTF-8 format if the terminal can support it, or in %XX notation for non-ASCII characters. Thanks to Hiroki Sato <hrs@> for the explaining UTF-8 printing and example UTF-8 printing code.
chio.h: Modify the changer_element_status structure to add new fields and definitions from the SMC3r16 spec.
Rename the original CHIOGSTATUS ioctl to OCHIOGTATUS and define a new CHIOGSTATUS ioctl.
Clean up some tab/space issues.
chio.c: For the 'status' subcommand, print the designator field if it is supplied by a device.
scsi_ch.h: Add new flags for DVCID and CURDATA to the READ ELEMENT STATUS command structure.
Add a read_element_status_device_id structure for the data fields in the new standard. Add new unions, dt_or_obsolete and voltage_devid, to hold and address data from either SCSI-2 or newer devices.
scsi_ch.c: Implement support for fetching device IDs with READ ELEMENT STATUS data.
Add new arguments to scsi_read_element_status() to allow the user to request the DVCID and CURDATA bits. This isn't compiled into libcam (it's only an internal kernel interface), so we don't need any special handling for the API change.
If the user issues the new CHIOGSTATUS ioctl, copy all of the available element status data out. If he issues the OCHIOGSTATUS ioctl, we don't copy the new fields in the structure.
Fix a bug in chopen() that would result in the peripheral never getting unheld if chgetparams() failed.
Sponsored by: Spectra Logic Submitted by: Po-Li Soong MFC After: 1 week
|
249657 |
19-Apr-2013 |
ed |
Add the Clang specific -Wmissing-variable-declarations to WARNS=6.
This compiler flag enforces that that people either mark variables static or use an external declarations for the variable, similar to how -Wmissing-prototypes works for functions.
Due to the fact that Yacc/Lex generate code that cannot trivially be changed to not warn because of this (lots of yy* variables), add a NO_WMISSING_VARIABLE_DECLARATIONS that can be used to turn off this specific compiler warning.
Announced on: toolchain@
|
249407 |
12-Apr-2013 |
jilles |
sh: Don't modify exit status when break/continue/return passes !.
This matches what would happen if ! P were to be replaced with if P; then false; else true; fi.
Example: f() { ! return 0; }; f
|
249235 |
07-Apr-2013 |
jilles |
sh: Add const to nodesavestr().
|
249063 |
03-Apr-2013 |
brooks |
IFP4 change 222074.
Introduce an explicit close of the output descriptor so that work done on close is accounted for in the summary output triggered at exit (implicit close()s occur after atexit() hooks).
This is useful because some devices such as cfi(4) may perform signficant work after a close occurs (e.g. erasing and rewriting a block of flash).
|
249034 |
02-Apr-2013 |
jilles |
sh: Write as much into the heredoc pipe as possible, to avoid forking.
Use non-blocking I/O to write as much as the pipe will accept (often 64K, but it can be as little as 4K), avoiding the need for the ugly PIPESIZE constant. If PIPESIZE was set too high, a deadlock would occur.
|
248980 |
01-Apr-2013 |
jilles |
sh: Fix various compiler warnings.
It now passes WARNS=7 with clang on i386.
GCC 4.2.1 does not understand setjmp() properly so will always trigger -Wuninitialized. I will not add the volatile keywords to suppress this.
|
248972 |
01-Apr-2013 |
trasz |
Mention that read_attributes, write_attributes, read_acl and write_acl are always permitted for the file owner.
PR: kern/174948 MFC after: 1 week
|
248870 |
29-Mar-2013 |
joel |
Minor mdoc fix.
|
248692 |
24-Mar-2013 |
jilles |
sh(1): Mention possible ambiguities with $(( and ((.
In some other shells, things like $((a);(b)) are command substitutions.
Also, there are shells that have an extension ((ARITH)) that evaluates an arithmetic expression and returns status 1 if the result is zero, 0 otherwise. This extension may lead to ambiguity with two subshells starting in sequence.
|
248656 |
23-Mar-2013 |
jmg |
Fix compiling ed w/ WITHOUT_ED_CRYPTO... These variables aren't used..
Submitted by: deeptech71 at gmail dot com
|
248597 |
21-Mar-2013 |
pjd |
- Make 'flags' argument to chflags(2), fchflags(2) and lchflags(2) of type u_long. Before this change it was of type int for syscalls, but prototypes in sys/stat.h and documentation for chflags(2) and fchflags(2) (but not for lchflags(2)) stated that it was u_long. Now some related functions use u_long type for flags (strtofflags(3), fflagstostr(3)). - Make path argument of type 'const char *' for consistency.
Discussed on: arch Sponsored by: The FreeBSD Foundation
|
248349 |
15-Mar-2013 |
jilles |
sh: Recognize "--" and explicitly reject options in wait builtin.
If syntactically invalid job identifiers are to be taken as jobs that exited with status 127, this should not apply to options, so that we can add options later if need be.
|
248342 |
15-Mar-2013 |
joel |
Add a few examples.
Obtained from: OpenBSD
|
247720 |
03-Mar-2013 |
jilles |
sh: When executing a trap, keep exit status along with evalskip.
This ensures 'return' in a trap returns the correct status to the caller.
If evalskip is not set or if it is overridden by a previous evalskip, keep the old behaviour of restoring the exit status from before the trap.
|
247274 |
25-Feb-2013 |
peterj |
Enhance test(1) by adding provision to compare any combination of the access, birth, change and modify times of two files, instead of only being able to compare modify times. The builtin test in sh(1) will automagically acquire the same expansion.
Approved by: grog MFC after: 2 weeks
|
247206 |
23-Feb-2013 |
jilles |
sh: If a SIGINT or SIGQUIT interrupts "wait", return status 128+sig.
|
247013 |
19-Feb-2013 |
jilles |
sh: Fix a crash with the stackmark code.
If a stack mark is set while the current stack block is empty, the stack block may move later on (because of realloc()) and the stack mark needs to be updated. This updating does not happen after popstackmark() has been called; therefore, call setstackmark() again if the stack mark is still being used.
For some reason, this only affects a few users. I cannot reproduce it. The situation seems quite rare as well because an empty stack block would usually be freed (by popstackmark()) before execution reaches a setstackmark() call.
PR: 175922 Tested by: KT Sin
|
246559 |
08-Feb-2013 |
trasz |
Fix NFSv4 permission description in setfacl(1) manual page: the 'D' means delete_child, not delete.
MFC after: 1 week
|
246558 |
08-Feb-2013 |
trasz |
Improve description of the "-m" option to setfacl(1).
Submitted by: scottl MFC after: 1 week
|
246557 |
08-Feb-2013 |
trasz |
In the setfacl(1) manual page, make it clear that for NFSv4 ACLs, one should really use -a and -x instead of -m.
MFC after: 1 week
|
246522 |
07-Feb-2013 |
jilles |
sh: Simplify mksyntax and make it fit for cross-compiling.
Now it outputs fixed files, which use constants provided by the C standard library to determine appropriate values for the target machine.
Before, mksyntax inspected the host machine which resulted in subtle breakage if e.g. char is signed on the host and unsigned on the target such as when cross-compiling on x86 for ARM.
Tested using -funsigned-char on amd64. Compiling build-tools without it and sh itself with it causes various tests to fail without this change but not with this change. With consistent -funsigned-char, tests pass with or without this change.
The mksyntax program could be removed and syntax.c and syntax.h committed to the repository.
Submitted by: Christoph Mallon MFC after: 2 weeks
|
246507 |
07-Feb-2013 |
jilles |
sh: Fix a comment.
|
246495 |
07-Feb-2013 |
delphij |
Catch TRACE parameters up with r238888. This change is only needed when debugging is enabled.
|
246486 |
07-Feb-2013 |
kib |
Document P_PPTRACE.
MFC after: 2 weeks
|
246371 |
05-Feb-2013 |
jilles |
sh: Do not test for digit_contig in mksyntax.
ISO/IEC 9899:1999 (E) 5.2.1p3 guarantees that the values of the characters 0123456789 are contiguous.
The generated syntax.c and syntax.h remain the same.
Submitted by: Christoph Mallon
|
246288 |
03-Feb-2013 |
jilles |
sh: Expand here documents in the current process.
Expand here documents at the same point other redirections are expanded but use a non-fork subshell environment (like simple command substitutions) for compatibility. Substitition errors result in an empty here document like before.
As a result, a fork is avoided for short (<4K) expanded here documents.
Unexpanded here documents (with quoted end marker after <<) are not affected by this change. They already only forked when >4K.
Side effects: * Order of expansion is slightly different. * Slow expansions are not executed in parallel with the redirected command. * A non-fork subshell environment is subtly different from a forked process.
|
246167 |
31-Jan-2013 |
jilles |
sh: Prefer our character classification functions to <ctype.h>.
|
246162 |
31-Jan-2013 |
jilles |
sh: Show negated commands (!) in jobs output.
|
246090 |
29-Jan-2013 |
joel |
Fix date.
|
246083 |
29-Jan-2013 |
brooks |
Add -l option to cat(1). This option causes cat(1) to use fcntl(2) to set an exclusive advisory lock on stdout. This will be used to guarantee orderly writing to METALOG.
Sponsored by: DARPA, AFRL Obtained from: NetBSD (mason)
|
245960 |
27-Jan-2013 |
markj |
Return with an error from copy_link(), copy_fifo() and copy_special() if the -n option is specified and the destination file exists.
PR: bin/174489 Approved by: rstone (co-mentor) MFC after: 2 weeks
|
245912 |
25-Jan-2013 |
delphij |
Don't time travel back and use a present date.
Noticed by: mckusick
|
245871 |
24-Jan-2013 |
delphij |
- Wrap long line; - Add -, to SYNOPSIS section.
MFC after: 2 weeks
|
245832 |
23-Jan-2013 |
obrien |
Return "failure" as we do for 'cp -i' and a "n" answer.
Otherwise with '-v' we print out the file name as if it was copied: /tmp/2gb-card/M0132.CTG not overwritten /mnt/DCIM/CANONMSC/M0132.CTG -> /tmp/2gb-card/M0132.CTG
|
245805 |
22-Jan-2013 |
joel |
Add FILES section.
Discussed with: jilles
|
245699 |
20-Jan-2013 |
joel |
Change the $ENV example to use .shrc instead of .shinit. This is consistent with what we use in /usr/share/skel/dot.profile.
Discussed with: jilles
|
245698 |
20-Jan-2013 |
jilles |
sh: Move some stackmarks to fix high memory usage in some loops.
If a loop contained certain commands (such as redirected compound commands), the temporary memory for the redirection was not freed between iterations of the loop but only after the loop.
Put a stackmark in evaltree(), freeing memory whenever a node has been evaluated. Some other stackmarks are then redundant; remove them.
Example: while :; do { :; } </dev/null; done
|
245689 |
20-Jan-2013 |
jilles |
sh: Remove mkinit's initialization routine.
Instead, call the only init function left directly from main().
|
245676 |
19-Jan-2013 |
jilles |
sh: Replace an mkinit use with an initialization.
|
245635 |
19-Jan-2013 |
jhb |
- Move 'showthreads' check out of fmt.c. - Update shadow copy of fmt_argv() prototype in w.c and fix calls for additional parameter.
|
245610 |
18-Jan-2013 |
jhb |
Include the thread name along with the command name when displaying the command name of a thread from a multi-threaded process that doesn't have an available argument list (such as kernel processes) and threads display is enabled via -H.
Reviewed by: alfred, delphij, eric@vangyzen.net MFC after: 1 week
|
245535 |
17-Jan-2013 |
eadler |
Remove useless variable 'Pflag': -P is an alternative to -H and -L, and it is implemented using the Hflag and Lflag variables.
Approved by: cperciva MFC after: 3 days
|
245506 |
16-Jan-2013 |
delphij |
Use a different way to silence clang analyzer as done in r245494 by explicitly telling the compiler that we are on the exit route.
X-MFC: together with r245494
|
245494 |
16-Jan-2013 |
eadler |
Free memory before exiting in order to silence a warning from the clang static analyzer
Approved by: cperciva MFC after: 3 days
|
245426 |
14-Jan-2013 |
jilles |
sh: Simplify cd-hash interaction.
Instead of rechecking relative paths for all hashed utilities after a cd, track if any utility in cmdtable depends on a relative path in PATH. If there is such a utility, cd clears the entire table.
As a result, the '*' in hash no longer happens.
|
245422 |
14-Jan-2013 |
jilles |
sh: Pass $? to command substitution containing compound/multiple commands.
Example: false; echo $(echo $?; :)
|
245382 |
13-Jan-2013 |
jilles |
sh: Fix crash when parsing '{ } &'.
MFC after: 1 week
|
245381 |
13-Jan-2013 |
jilles |
sh: Don't lose $? when backquoted command ends with semicolon or newline.
An empty simple command was added and overwrote the exit status with 0.
This affects `...` but not $(...).
Example: v=`false;`; echo $?
|
245091 |
06-Jan-2013 |
andrew |
When WCHAR_MIN == 0 the check if a wchar_t value will always be true. In this case skip the test as gcc complains it is always true.
|
244791 |
28-Dec-2012 |
gjb |
Fix wording nit.
PR: 174787 Submitted by: Cody Rank MFC after: 3 days
|
244734 |
27-Dec-2012 |
jilles |
test(1): Document == alias for =.
Reviewed by: gjb Requested by: gjb MFC after: 1 week
|
244682 |
25-Dec-2012 |
jilles |
sh: Prefer strsignal() to accessing sys_siglist directly.
Accessing sys_siglist directly requires rtld to copy it from libc to the sh executable's BSS. Also, strsignal() will put in the signal number for unknown signals (FreeBSD-specific) so we need not do that ourselves.
Unfortunately, there is no function for sys_signame.
|
244538 |
21-Dec-2012 |
kevlo |
Fix socket calls on error post-r243965.
Submitted by: Garrett Cooper
|
244162 |
12-Dec-2012 |
jilles |
sh: Detect and flag write errors on stdout in builtins.
If there is a write error on stdout, a message will be printed (to stderr) and the exit status will be changed to 2 if it would have been 0 or 1.
PR: bin/158206
|
244154 |
12-Dec-2012 |
pjd |
Use kern.max_pid sysctl to obtain maximum PID number instead of using local define.
Reviewed by: jhb
|
244134 |
12-Dec-2012 |
grog |
Handle large negative block counts correctly.
MFC after: 2 weeks
|
243129 |
16-Nov-2012 |
grog |
Update man pages and clarify a number of options. Rework block count calculations to work correctly with small "block" sizes.
MFC after: 14 days
|
243104 |
15-Nov-2012 |
pluknet |
Fix section number for pstat and swapinfo cross references.
MFC after: 3 days
|
243072 |
15-Nov-2012 |
eadler |
Follow the behavior as specified in POSIX:
if (exists AND (NOT f_option) AND ((not_writable AND input_is_terminal) OR i_option)) prompt
in particular, add the test for input_is_terminal
PR: bin/173039 Submitted by: Mark Johnston <markjdb@gmail.com> Approved by: cperciva MFC after: 3 days
|
243049 |
15-Nov-2012 |
grog |
Add , (comma) option to print sizes grouped and separated by thousands using the non-monetary separator returned by localeconv(3), typically a comma or period.
MFC after: 14 days
|
243027 |
14-Nov-2012 |
jilles |
sh: Remove an unused variable.
|
242895 |
11-Nov-2012 |
jilles |
sh: Forward-declare struct alias instead of giving up type safety via void *
|
242840 |
09-Nov-2012 |
peter |
Undo over-aggressive conversion of spaces to tabs. ie: those within format strings, "period, space, space" in comment text, etc.
|
242807 |
08-Nov-2012 |
grog |
Replace spaces with tabs where appropriate.
Reminded by: jh@
|
242766 |
08-Nov-2012 |
jilles |
sh: Fix two issues when an alias is redefined:
* The last character is not displayed. * If the alias ends with itself (as a word), an infinite memory-eating loop occurs.
If an alias is defined initially, a space is appended to avoid recursion but this did not happen when an alias was later modified.
PR: bin/173418 Submitted by: Daniel F. MFC after: 1 week
|
242725 |
08-Nov-2012 |
grog |
Add y flag and environment variable LS_SAMESORT to specify the same sorting order for time and name with the -t option. IEEE Std 1003.2 (POSIX.2) mandates that the -t option sort in descending order, and that if two files have the same timestamp, they should be sorted in ascending order of their names. The -r flag reverses both of these sort orders, so they're never the same. This creates significant problems for sequentially named files stored on FAT file systems, where it can be impossible to list them in the order in which they were created.
Add , (comma) option to print file sizes grouped and separated by thousands using the non-monetary separator returned by localeconv(3), typically a comma or period.
MFC after: 14 days
|
242722 |
07-Nov-2012 |
grog |
Sort option parsing as far as practical.
|
242620 |
05-Nov-2012 |
jilles |
sh: Change cmdtype in tblentry from short to signed char.
If this is a smaller type than int anyway, we can make it the smallest possible.
|
242530 |
03-Nov-2012 |
jilles |
sh: Use C99 flexible array instead of accessing array beyond bounds.
Although sufficient memory is available for a longer string in cmdname, this is undefined behaviour anyway.
Side effect: for alignment reasons, an additional byte of memory is allocated per hashed command.
|
242499 |
02-Nov-2012 |
joel |
Add a couple of examples.
Obtained from: OpenBSD
|
241777 |
20-Oct-2012 |
ed |
More -Wmissing-variable-declarations fixes.
In addition to adding missing `static' keywords: - bin/dd: Pull in `extern.h' to guarantee consistency with source file. - libexec/rpc.rusersd: Move shared globals into an extern.h. - libexec/talkd: Move `debug' and `hostname' into extern.h. - usr.bin/cksum: Put counters in extern.h, as they are used by ckdist/mtree. - usr.bin/m4: Move `end_result' into extern.h. - usr.sbin/services_mkdb: Move shared globals into an extern.h.
|
241737 |
19-Oct-2012 |
ed |
More -Wmissing-variable-declarations fixes.
In addition to adding `static' where possible:
- bin/date: Move `retval' into extern.h to make it visible to date.c. - bin/ed: Move globally used variables into ed.h. - sbin/camcontrol: Move `verbose' into camcontrol.h and fix shadow warnings. - usr.bin/calendar: Remove unneeded variables. - usr.bin/chat: Make `line' local instead of global. - usr.bin/elfdump: Comment out unneeded function. - usr.bin/rlogin: Use _Noreturn instead of __dead2. - usr.bin/tset: Pull `Ospeed' into extern.h. - usr.sbin/mfiutil: Put global variables in mfiutil.h. - usr.sbin/pkg: Remove unused `os_corres'. - usr.sbin/quotaon, usr.sbin/repquota: Remove unused `qfname'.
|
241720 |
19-Oct-2012 |
ed |
Fix warnings found by -Wmising-variable-declarations.
This self-written compiler warning, which is hopefully going to be committed into LLVM sources soon, warns about potentially missing `static' keywords, similar to -Wmissing-prototypes.
- bin/pax: Move external declaration of chdname and s_mask into extern.h. - bin/setfacl: Move setfacl.c-specific stuff out of setfacl.h. - sbin/mount_fusefs: Remove char *progname; use getprogname(). - others: add `static' where possible.
|
241544 |
14-Oct-2012 |
joel |
mdoc: don't nest displays. The markup here isn't adding anything anyway. Fixes a mandoc lint warning.
Discussed with: brueffer, Jason McIntyre <jmc@kerhand.co.uk>
|
241014 |
27-Sep-2012 |
mdf |
Fix bin/ build with a 64-bit ino_t.
Original code by: Gleb Kurtsou
|
240649 |
18-Sep-2012 |
zont |
- Bump date.
Submitted by: pluknet Approved by: kib (mentor) X-MFC-With: r240645
|
240645 |
18-Sep-2012 |
zont |
- Add 'dsiz' and 'ssiz' keywords to show data and stack size respectively.
Approved by: kib (mentor) MFC after: 1 week
|
240565 |
16-Sep-2012 |
eadler |
Revert 240527: mntbuf can poit to memory allocated by getmntinfo(3) which can't be freed
PR: bin/171634 Approved by: cperciva (implicit)
|
240541 |
15-Sep-2012 |
jilles |
sh: Prefer internal nextopt() to libc getopt().
This reduces code duplication and code size.
/usr/bin/printf is not affected.
Side effect: different error messages when certain builtins are passed invalid options.
|
240527 |
14-Sep-2012 |
eadler |
Free memory before exiting in order to help tools understand that we're not leaking it.
PR: bin/171634 Submitted by: Erik Cederstrand <erik@cederstrand.dk> Approved by: cperciva MFC after: 3 days
|
240505 |
14-Sep-2012 |
jilles |
sh: Reduce code duplication: use setinputfile instead of open/setinputfd combination.
MFC after: 2 weeks
|
240369 |
11-Sep-2012 |
joel |
Minor mdoc fix.
|
240247 |
08-Sep-2012 |
jilles |
sh: Remove XXX comment about removing nextopt().
Using nextopt() avoids depending on the BSD-specific optreset feature in getopt() and reduces code size (both source and binary).
|
240192 |
07-Sep-2012 |
kevlo |
Use "e.g.", not "i.e.", to introduce an example.
Obtained from: NetBSD
|
240088 |
04-Sep-2012 |
trasz |
Explicitly mention that "cp -p" copies ACLs.
PR: docs/168962 MFC after: 1 month
|
240087 |
04-Sep-2012 |
trasz |
Fix an error in setfacl(1) that manifested like this:
# setfacl -m u:trasz:rwx x # setfacl -m u:root:rwx x # getfacl x # file: x # owner: root # group: wheel user::rw- user:root:rwx user:trasz:rwx group::r-- mask::rwx other::r-- # setfacl -m u:root:rwx x setfacl: x: acl_calc_mask() failed: Invalid argument setfacl: x: failed to set ACL mask
For NFSv4 ACLs, this sort of situation would result in duplicated entries.
MFC after: 1 month
|
240085 |
04-Sep-2012 |
trasz |
In getfacl(1) manual page, mention where to read about the ACL syntax. PR submitter suggested adding it to acl(3) instead, but I don't think pointing ordinary users at section 3 is a good idea.
PR: docs/162380 MFC after: 1 month
|
240084 |
04-Sep-2012 |
trasz |
Make "setfacl -bd" an alias for "setfacl -k". Previously it would crash on assert.
PR: bin/165807 MFC after: 1 month
|
240083 |
04-Sep-2012 |
trasz |
Make setfacl(1) behave properly in situations like "setfacl -kd".
MFC after: 1 month
|
240076 |
03-Sep-2012 |
trasz |
Fix compact form of "synchronize" permission in setfacl(1) manual page - it should be "s", not "S".
PR: docs/162380 MFC after: 2 weeks
|
239991 |
01-Sep-2012 |
ed |
Rework all non-contributed files that use `struct timezone'.
This structure is not part of POSIX. According to POSIX, gettimeofday() has the following prototype:
int gettimeofday(struct timeval *restrict tp, void *restrict tzp);
Also, POSIX states that gettimeofday() shall return 0 (as long as tzp is not used). Remove dead error handling code. Also use NULL for a nul-pointer instead of integer 0.
While there, change all pieces of code that only use tv_sec to use time(3), as this provides less overhead.
|
239951 |
31-Aug-2012 |
jhb |
Add a -h flag similar to the -h flag for ln to force mv(1) to treat a symbolic link to a directory for the target as a symbolic link instead of a directory. This makes it possible to atomically update a symbolic link using rename().
Reviewed by: gj MFC after: 2 weeks
|
239883 |
29-Aug-2012 |
emaste |
Avoid passing uninitialized stack to addelem() if called with an empty arg.
PR: bin/171174
|
238888 |
29-Jul-2012 |
jilles |
sh: Fix EINTR race condition in "wait" and "set -T" using sigsuspend().
When waiting for child processes using "wait" or if "set -T" is in effect, a signal interrupts the wait. Make sure there is no window where the signal handler may be invoked (setting a flag) just before going to sleep.
There is a similar race condition in the shell language, but scripts can avoid it by exiting from the trap handler or enforcing synchronization using a fifo.
If SIGCHLD is not trapped, a signal handler must be installed for it. Only install this handler for the duration of the wait to avoid triggering unexpected [EINTR] errors elsewhere.
Note that for some reason only SIGINT and SIGQUIT interrupt a "wait" command. This remains the case.
|
238867 |
28-Jul-2012 |
jilles |
sh: Do not ask for stopped/continued processes if we do not need them rather than retrying wait3 if they happen.
|
238866 |
28-Jul-2012 |
jilles |
sh: Inline waitproc() into its only caller.
|
238865 |
28-Jul-2012 |
jilles |
sh: Track continued jobs (even if not continued by bg or fg).
This uses wait3's WCONTINUED flag.
There is no message for this. The change is visible in "jobs" or if the job stops again.
|
238653 |
20-Jul-2012 |
jh |
Use proper error message when fstat(2) fails on stdout.
PR: bin/159746 Submitted by: Alex K.
|
238652 |
20-Jul-2012 |
jh |
style(9).
|
238508 |
15-Jul-2012 |
jilles |
stty: Mark usage() __dead2.
This reduces code size a little and should fix a scan-build warning.
|
238488 |
15-Jul-2012 |
jilles |
ps: Fix memory leak when showing start/lstart for swapped-out process.
Spotted by: scan-build (uqs)
|
238477 |
15-Jul-2012 |
jilles |
sh: Reset pendingsigs before checking pending traps, not after.
Otherwise, a signal arriving at exactly the right moment might not be processed until another signal arrived.
|
238470 |
15-Jul-2012 |
jilles |
sh: Remove unused variable in_dowait.
|
238468 |
15-Jul-2012 |
jilles |
sh: Expand assignment-like words specially for export/readonly/local.
Examples: export x=~ now expands the tilde local y=$1 is now safe, even if $1 contains IFS characters or metacharacters.
For a word to "look like an assignment", it must start with a name followed by an equals sign, none of which may be quoted.
The special treatment applies when the first word (potentially after "command") is "export", "readonly" or "local". There may be quoting characters but no expansions. If "local" is overridden with a function there is no special treatment ("export" and "readonly" cannot be overridden with a function).
If things like local arr=(1 2 3) are ever allowed in the future, they cannot call a "local" function. This would either be a run-time error or it would call the builtin.
This matches Austin Group bug #351, planned for the next issue of POSIX.1.
PR: bin/166771
|
238377 |
11-Jul-2012 |
pfg |
Merge libedit adjustment from NetBSD.
On recent versions of NetBSD's libedit, el_gets now sets el_len to -1 on error so we can distinguish between a NULL string and an error.
This fixes sh from exiting with newer versions of libedit now allowing EINTR to return.
Obtained from: NetBSD Reviewed by: jilles MFC after: 3 weeks
|
237339 |
20-Jun-2012 |
delphij |
Polish previous revision: if the fts_* routines have lstat()'ed the directory entry then use the struct stat from that instead of doing it again, and skip the rm_overwrite() call if fts_read() indicated that the entry couldn't be a regular file.
Obtained from: OpenBSD MFC after: 1 week
|
237284 |
20-Jun-2012 |
kevlo |
Fix potential symlink race condition in "rm -P" by adding a check that the file we have opened is the one we expected. Also open in non-blocking mode to avoid a potential hang with FIFOs.
Obtained from: NetBSD via OpenBSD
|
236892 |
11-Jun-2012 |
des |
None of these programs actually use auth.conf.
MFC after: 1 week
|
235927 |
24-May-2012 |
marcel |
Work better with how make/bmake works: 1. Avoid a cd back into ${.CURDIR} to run mkbuiltins when we know make will first cd into ${.OBJDIR}. Keep the cwd to what make sets it to. 2. Don't tell mkbuiltins where to write to (= ${.OBJDIR}), but where to get sources from (= ${.CURDIR}). This to compensate for point 1.
This fixes a problem with bmake's mk files that optimize ${.OBJDIR} to expand to "." after changing cwd, not taking into account that the target is pretty much undoing that and not getting the full path to the object tree anymore.
|
235851 |
23-May-2012 |
kib |
Add 'cow' keyword to show per-process cow count.
Submitted by: Andrey Zonov <andrey zonov org> MFC after: 1 week
|
235842 |
23-May-2012 |
wblock |
Mention the upper hard limit for -n option. Patch slightly modified from PR version.
PR: 168255 Submitted by: Andy Kosela Approved by: gjb MFC after: 3 days
|
235771 |
22-May-2012 |
kevlo |
Remove redundant declaration of yyparse
Reported by: tinderbox
|
235655 |
19-May-2012 |
marcel |
Add build opton MK_LS_COLORS to control whether ls(1) supports colors (and thus needs to depend on libtermcap). Embedded systems may not want or need colors.
Obtained from: Juniper Networks, Inc.
|
235654 |
19-May-2012 |
marcel |
Add build option MK_ED_CRYPTO to control whether ed(1) is to have the ability to encrypt/decrypt files. Embedded systems can typically have OpenSSL, but not for ed(1) to use it.
Obtained from: Juniper Networks, Inc.
|
235565 |
17-May-2012 |
marcel |
Remove unused header (libutil.h)
|
235488 |
15-May-2012 |
jilles |
sh: Remove an unused header.
The read builtin no longer does things with termios.
|
235400 |
13-May-2012 |
joel |
Minor mdoc nits.
|
235316 |
12-May-2012 |
mdf |
I forgot to bump the manpage date.
Reminded by: Garrett Cooper MFC after: 3 days X-MFC-with: r235297
|
235297 |
11-May-2012 |
mdf |
Add a -v and -N option to kenv(1), so it can be more easily used in scripts the way sysctl(8) is. The -N option, like in sysctl(8), displays only the kenv names, not their values. The -v option prints an individual kenv variable name with its value as name="value". This is the inverse of sysctl(8)'s -n flag, since the default behaviour of kenv(1) is already like sysctl(8) -n.
Submitted by: Garrett Cooper < yanegomi AT gmail DOT com > MFC after: 1 week
|
233992 |
07-Apr-2012 |
joel |
mdoc: fix column names, indentation, column separation within each row, and quotation. Also make sure we have the same amount of columns in each row as the number of columns we specify in the head arguments.
Reviewed by: brueffer
|
233792 |
02-Apr-2012 |
jilles |
sh: Fix build with -DDEBUG=2.
Reported by: Kristof Provost MFC after: 1 week
|
233665 |
29-Mar-2012 |
joel |
mandoc complains loudly when <TAB>s are misused in columnated lists. Fix this syntax violation and while I'm here also convert <TAB> to Ta and adjust quotation marks in order to prevent this problem in the future.
|
233648 |
29-Mar-2012 |
eadler |
Remove trailing whitespace per mdoc lint warning
Disussed with: gavin No objection from: doc Approved by: joel MFC after: 3 days
|
233457 |
25-Mar-2012 |
joel |
Remove superfluous paragraph macro.
|
233137 |
19-Mar-2012 |
eadler |
rm[0].rm_so must be zero (an explicit check is made for zero in the outer if condition)
Reviewed by: se Approved by: cperciva
|
232694 |
08-Mar-2012 |
kib |
Document P_ORPHAN.
MFC after: 3 days
|
232469 |
03-Mar-2012 |
eadler |
Bump date to today (since I modified it)
PR: bin/165321 Approved by: gjb MFC after: 3 days
|
232466 |
03-Mar-2012 |
eadler |
Direct users to swapinfo and pstat from df
PR: bin/165321 Submitted by: jhs Approved by: bcr MFC after: 3 days
|
232158 |
25-Feb-2012 |
gjb |
Whitespace cleanup: o Wrap sentences on to new lines o Cleanup trailing whitespace
Found with: textproc/igor MFC after: 1 week X-MFC-With: r232157
|
232157 |
25-Feb-2012 |
gjb |
Fix various typos in manual pages.
Submitted by: amdmi3 PR: 165431 MFC after: 1 week
|
231990 |
22-Feb-2012 |
mp |
Update to tcsh 6.18.01.
|
231535 |
11-Feb-2012 |
jilles |
sh: Make 'hash' return 1 if at least one utility is not found.
Reported by: lme
|
231001 |
04-Feb-2012 |
jilles |
sh: Fix swapped INTON/INTOFF.
A possible consequence of this bug was a memory leak if SIGINT arrived during a 'set' command (listing variables).
MFC after: 1 week
|
230998 |
04-Feb-2012 |
jilles |
sh: Use vfork in a few common cases.
This uses vfork() for simple commands and command substitutions containing a single simple command, invoking an external program under certain conditions (no redirections or variable assignments, non-interactive shell, no job control). These restrictions limit the amount of code executed in a vforked child.
There is a large speedup (for example 35%) in microbenchmarks. The difference in buildkernel is smaller (for example 0.5%) but still statistically significant. See http://lists.freebsd.org/pipermail/freebsd-hackers/2012-January/037581.html for some numbers.
The use of vfork() can be disabled by setting a variable named SH_DISABLE_VFORK.
|
230530 |
25-Jan-2012 |
charnier |
Add prototypes, ANSIfy functions definitions to reduce WARNS=6 output.
|
230463 |
22-Jan-2012 |
jilles |
sh: Fix $? in the first command of a 'for'.
In the first command of a 'for', $? should be the exit status of the last pipeline (command substitution in the word list or command before 'for'), not always 0.
|
230437 |
21-Jan-2012 |
jilles |
sh: Remove "kill" example function, which is superseded by the kill builtin
MFC after: 1 week
|
230287 |
17-Jan-2012 |
ed |
Remove unused variables.
Simply annotate the function parameters with __unused, instead of adding the ve-variables. This makes the code build with GCC 4.7 and -Werror.
|
230212 |
16-Jan-2012 |
dumbbell |
sh: Fix execution of multiple statements in a trap when evalskip is set
Before this fix, only the first statement of the trap was executed if evalskip was set. This is for example the case when: o "-e" is set for this shell o a trap is set on EXIT o a function returns 1 and causes the script to abort
Reviewed by: jilles MFC after: 2 weeks
|
230161 |
15-Jan-2012 |
jilles |
sh: Fix some bugs with exit status from case containing ;&.
Also, rework evalcase() to not evaluate any tree. Instead, return the NCLISTFALLTHRU node and handle it in evaltree().
Fixed bugs:
* If a ;& list with non-zero exit status is followed by an empty ;; or final list, the exit status of the case command should be equal to the exit status of the ;& list, not 0.
* An empty ;& case should not reset $?.
|
230154 |
15-Jan-2012 |
jilles |
sh: Fix two bugs with case and exit status:
* If no pattern is matched, POSIX says the exit status shall be 0 (even if there are command substitutions). * If a pattern is matched and there are no command substitutions, the first command should see the $? from before the case command, not always 0.
|
230118 |
14-Jan-2012 |
jilles |
sh: Change input buffer size from 1023 to 1024.
PR: bin/161756
|
230117 |
14-Jan-2012 |
jilles |
sh: Fix out of bounds array access when trap is used with an invalid signal.
MFC after: 1 week
|
230095 |
13-Jan-2012 |
jilles |
sh: Properly show "Not a directory" error in cd builtin.
The errno message display added in r222292 did not take attempting to cd to a non-directory or something that cannot be stat()ed into account.
PR: bin/164070 MFC after: 10 days
|
229782 |
07-Jan-2012 |
uqs |
Spelling fixes for bin/
|
229220 |
01-Jan-2012 |
jilles |
sh: Make various functions static.
|
229219 |
01-Jan-2012 |
jilles |
sh: Remove unused function scopyn().
|
229201 |
01-Jan-2012 |
jilles |
sh: Make patmatch() non-recursive.
|
228943 |
28-Dec-2011 |
jilles |
sh: Allow quoting ^ and ] in bracket expressions.
|
228942 |
28-Dec-2011 |
jilles |
sh: Use dirent.d_type in pathname generation.
This improves performance for globs where a slash or another component follows a component with metacharacters by eliminating unnecessary attempts to open directories that are not.
|
228941 |
28-Dec-2011 |
jilles |
sh: Cache de->d_namlen in a local variable.
|
228937 |
28-Dec-2011 |
jilles |
sh: Do not force special builtins non-special in optimized command subst.
This is not necessary: errors are already caught in evalbackcmd() and forcelocal handles changes to variables.
Note that this depends on r223024.
MFC after: 4 weeks
|
228595 |
16-Dec-2011 |
dim |
Fix some obtuse fprintf tricks in bin/ed.
MFC after: 1 week
|
228423 |
11-Dec-2011 |
ed |
Add static keywords to chio(1).
All other global variables are already marked static, so for consistency sake, add them to these three arrays as well.
|
228406 |
11-Dec-2011 |
ed |
Move 3.5 KB from the data segment to the text segment.
The `struct modes' are only used by the getter-functions in the same file, so we can safely mark them static and const.
|
228015 |
27-Nov-2011 |
jilles |
sh: Remove impossible evalskip check in 'for'.
|
228013 |
26-Nov-2011 |
jilles |
sh: Reduce one level of evaltree() recursion when executing 'case'. Free expanded case text before executing commands. Remove impossible evalskip checks (expanding an argument cannot set evalskip anymore since $(break) and the like are properly executed in a subshell environment).
|
227984 |
25-Nov-2011 |
jilles |
test: Reduce code size of ops table.
|
227846 |
22-Nov-2011 |
trociny |
Remove yet another outdated note about procfs(5) being required.
Spotted by: arundel
|
227840 |
22-Nov-2011 |
trociny |
No need in procfs(5).
MFC after: 2 weeks
|
227773 |
20-Nov-2011 |
jilles |
sh: Allow unsetting OPTIND.
Note that only assigning the decimal value 1 resets getopts, as before.
|
227369 |
08-Nov-2011 |
jilles |
sh: Remove undefined behaviour due to overflow in +/-/* in arithmetic.
With i386 base gcc and i386 base clang, arith_yacc.o remains unchanged.
|
227122 |
05-Nov-2011 |
jilles |
sh(1): Improve documentation of field splitting.
|
226961 |
31-Oct-2011 |
ed |
Put some static keywords in the source code.
For these simple utilities, it doesn't harm to make all global variables static. In fact, this allows the compiler to perform better forms of optimisation and analysis.
|
226939 |
30-Oct-2011 |
trasz |
For processes with no controlling terminal, display "-" in the TTY column instead of "?".
Submitted by: arundel
|
226546 |
19-Oct-2011 |
des |
If ls was invoked with -i but neither -l nor -s, blocksize was used in display() to calculate column widths, but was not initialized in main(). This resulted in a division by zero.
Noticed by: Michael Butler <imb@protected-networks.net>
|
226509 |
18-Oct-2011 |
des |
When calculating the width of the blocksize column, ls(1) used 512-byte units (as returned by stat(2)) instead of BLOCKSIZE units.
Submitted by: Paul Schenkeveld MFC after: 3 weeks
|
226503 |
18-Oct-2011 |
des |
Minor clarification
MFC after: 3 weeks
|
226502 |
18-Oct-2011 |
des |
Simplify df(1) by factoring out most of the common code:
- In the argc == 0 case, just populate the mount list as before, but do not calculate widths, update totals or print anything.
- In the argv > 0 case, collect information about the requested file systems and store it in the mount list, but do not calculate widths, update totals or print anything.
- In either case, once all the information has been collected, iterate once through the mount list to calculate widths and totals, then once more to print everything.
This also fixes two bugs: firstly, column widths were not calculated correctly if more than one file system was specified on the command line; and secondly, file systems with MNT_IGNORE were included in the totals even if -a was not specified.
Noticed by: Paul Schenkeveld MFC after: 3 weeks
|
225954 |
03-Oct-2011 |
ivoras |
Don't chop IO into small pieces, follow cp(1) and just use MAXPHYS.
|
225927 |
02-Oct-2011 |
gjb |
Correct a typo that was introduced in 225912
Submitted by: Valentin Nechayev (netch % netch!kiev!ua), arundel MFC after: 1 week With-MFC: 225908
|
225912 |
01-Oct-2011 |
gjb |
Tweaks to ps(1): - there's no reason the semantics of the -x flag are being explained in the -a flag description - be more precise regarding the relation between the -a flag and the security.bsd.see_other_uids sysctl - describe the format of the -t flag's argument - 'con' no longer is a possible entry in the 'TT' column - explain that the 'TT' column refers to pseudo-terminals via mere numbers - add a hint in the 'tt' keyword description that a keyword 'tty' exists, which will give the full terminal pathname
Submitted by: arundel (via docs@) (original) MFC after: 1 week With-MFC: 225908
|
225908 |
01-Oct-2011 |
gjb |
Reorder default ps(1) output according to reality.
Submitted by: arundel (via docs@) MFC after: 1 week
|
225868 |
29-Sep-2011 |
trasz |
Make ps(1) automatically size its column widths.
|
225847 |
28-Sep-2011 |
ed |
Get rid of major/minor number distinction.
As of FreeBSD 6, devices can only be opened through devfs. These device nodes don't have major and minor numbers anymore. The st_rdev field in struct stat is simply based a copy of st_ino.
Simply display device numbers as hexadecimal, using "%#jx". This is allowed by POSIX, since it explicitly states things like the following (example taken from ls(1)):
"If the file is a character special or block special file, the size of the file may be replaced with implementation-defined information associated with the device in question."
This makes the output of these commands more compact. For example, ls(1) now uses approximately four columns less. While there, simplify the column length calculation from ls(1) by calling snprintf() with a NULL buffer.
Don't be afraid; if needed one can still obtain individual major/minor numbers using stat(1).
|
225215 |
27-Aug-2011 |
brueffer |
Fix memory leaks in error cases.
PR: 159011 Submitted by: Henning Petersen <henning.petersen@t-online.de> Approved by: re (kib) MFC after: 1 week
|
224199 |
18-Jul-2011 |
bz |
Rename ki_ocomm to ki_tdname and OCOMMLEN to TDNAMLEN. Provide backward compatibility defines under BURN_BRIDGES.
Suggested by: jhb Reviewed by: emaste Sponsored by: Sandvine Incorporated Approved by: re (kib)
|
223909 |
10-Jul-2011 |
jilles |
sh(1): Extend documentation about subshells.
Because sh executes commands in subshell environments without forking in more and more cases (particularly from 8.0 on), it makes sense to describe subshell environments more precisely using ideas from POSIX, together with some FreeBSD-specific items.
In particular, the hash and times builtins may not behave as if their state is copied for a subshell environment while leaving the parent shell environment unchanged.
|
223883 |
09-Jul-2011 |
se |
Fix style, since this file has just been touched in a major way. No actual code changes.
|
223882 |
09-Jul-2011 |
se |
Some refactoring for easier maintenance of the code. This is a follow-up to re-establishment of 64bit arithmetic, but is committed separately, to not obscure that conversion. This commit does not change the observed behaviour of expr in any way. Style will be fixed in a follow-up commit.
|
223881 |
09-Jul-2011 |
se |
Make /bin/expr support 64bit numeric range and range checks by default, again. This brings back the behaviour of expr in FreeBSD-4, which had been reverted due to an assumed incompatbility with POSIX.1 for FreeBSD-5.
This issue has been discussed in the freebsd-standards list, and the consensus was, that POSIX.1 is in fact not violated by this extension, since it affects only cases of POSIX undefined behaviour (overflow of signed long).
Other operating systems did upgrade their versions of expr to support 64bit range, after it had been initially brought to FreeBSD. They have used it for a decade without problems, meanwhile.
The -e option is retained, but it will only select less strict checking of numeric parameters (leading white-space, leading "+" are allowed and skipped, an empty string is considered to represent 0 in numeric context.) The call of check_utility_compat() as a means of establishing backwards compatibility with FreeBSD-4 is considered obsolete, but preserved in this commit. It is expected to be removed in a later revision of this file. Reviewed by: bde, das, jilles MFC after: 2 month (those parts that do not violate POLA)
|
223709 |
01-Jul-2011 |
pluknet |
Bump date after the previous commit.
|
223708 |
01-Jul-2011 |
pluknet |
Update and sort the list of the available keywords.
|
223580 |
26-Jun-2011 |
jilles |
sh: Include <limits.h> instead of non-standard <sys/limits.h>.
|
223522 |
24-Jun-2011 |
jilles |
sh(1): Improve documentation of shell patterns:
* Shell patterns are also for ${var#pat} and the like. * An '!' by itself will not trigger pathname generation so do not call it a meta-character, even though it has a special meaning directly after an '['. * Character ranges are locale-dependent. * A '^' will complement a character class like '!' but is non-standard.
MFC after: 1 week
|
223517 |
24-Jun-2011 |
jilles |
sh(1): Document the case command better.
Suggested by: netchild Reviewed by: gjb
|
223494 |
24-Jun-2011 |
kevlo |
Remove duplicated header files
|
223372 |
21-Jun-2011 |
ru |
Make ``realpath'' behave like ``realpath .''.
|
223282 |
19-Jun-2011 |
jilles |
sh: Remove special support for background simple commands.
It expands the arguments in the parent shell process, which is incorrect.
|
223281 |
18-Jun-2011 |
jilles |
sh: Add do-nothing -h option.
POSIX requires a -h option to sh and set, to locate and remember utilities invoked by functions as they are defined. Given that this locate-and-remember process is optional elsewhere, it seems safe enough to make this option do nothing.
POSIX does not specify a long name for this option. Follow ksh in calling it "trackall".
|
223186 |
17-Jun-2011 |
jilles |
sh: Add case statement fallthrough (with ';&' instead of ';;').
Replacing ;; with the new control operator ;& will cause the next list to be executed as well without checking its pattern, continuing until a list ends with ;; or until the end of the case statement. This is like omitting "break" in a C "switch" statement.
The sequence ;& was formerly invalid.
This feature is proposed for the next POSIX issue in Austin Group issue #449.
|
223183 |
17-Jun-2011 |
jilles |
sh: Skip variables with invalid names in "set", "export -p", "readonly -p".
This ensures the output of these commands is valid shell input.
|
223163 |
16-Jun-2011 |
jilles |
sh: Reduce unnecessary forks with eval.
The eval special builtin now runs the code with EV_EXIT if it was run with EV_EXIT itself.
In particular, this eliminates one fork when a command substitution contains an eval command that ends with an external program or a subshell.
This is similar to what r220978 did for functions.
|
223120 |
15-Jun-2011 |
jilles |
sh: Add support for named character classes in bracket expressions.
Example: case x in [[:alpha:]]) echo yes ;; esac
|
223086 |
14-Jun-2011 |
trasz |
Add "gid" and "group" keywords to display the effective group ID and effective group name. Also, add "egid", "egroup" and "euid" aliases.
PR: bin/146331 Submitted by: Jeremie Le Hen <jeremie at le-hen dot org>
|
223060 |
13-Jun-2011 |
jilles |
sh: Fix duplicate prototypes for builtins.
Have mkbuiltins write the prototypes for the *cmd functions to builtins.h instead of builtins.c and include builtins.h in more .c files instead of duplicating prototypes for *cmd functions in other headers.
|
223024 |
12-Jun-2011 |
jilles |
sh: Save/restore changed variables in optimized command substitution.
In optimized command substitution, save and restore any variables changed by expansions (${var=value} and $((var=assigned))), instead of trying to determine if an expansion may cause such changes.
If $! is referenced in optimized command substitution, do not cause jobs to be remembered longer.
This fixes $(jobs $!) again, simplifies the man page and shortens the code.
|
223010 |
12-Jun-2011 |
jilles |
sh: Fix locale-dependent ranges in bracket expressions.
When I added UTF-8 support in r221646, the LC_COLLATE-based ordering broke because of sign extension of char.
Because of libc restrictions, this does not work for UTF-8. For UTF-8 locales, ranges always use character code order.
|
223005 |
12-Jun-2011 |
jilles |
sh: Read .profile from the home directory (or / if HOME is not set).
In most cases, login shells are started from the home directory, but not in all, such as xterm -ls.
This commit depends on r222957 for read_profile() performing parameter expansion.
PR: bin/50569
|
222957 |
10-Jun-2011 |
jilles |
sh: Do parameter expansion on ENV before using it.
This is required by POSIX, and allows things like ENV=\$HOME/.shrc.
Note that tilde expansion is explicitly not performed.
|
222907 |
09-Jun-2011 |
jilles |
sh: Do parameter expansion before printing PS4 (set -x).
The function name expandstr() and the general idea of doing this kind of expansion by treating the text as a here document without end marker is from dash.
All variants of parameter expansion and arithmetic expansion also work (the latter is not required by POSIX but it does not take extra code and many other shells also allow it).
Command substitution is prevented because I think it causes too much code to be re-entered (for example creating an unbounded recursion of trace lines).
Unfortunately, our LINENO is somewhat crude, otherwise PS4='$LINENO+ ' would be quite useful.
|
222716 |
05-Jun-2011 |
jilles |
sh: Fix $? in heredocs on simple commands.
PR: bin/41410
|
222699 |
04-Jun-2011 |
jilles |
sh: Improve error message if the script cannot be opened.
Avoid "<nosuchfile>: cannot open <nosuchfile>: ...".
|
222684 |
04-Jun-2011 |
jilles |
sh: Reduce more needless differences between error messages.
|
222676 |
04-Jun-2011 |
jilles |
sh: Honour -n while processing -c string.
|
222386 |
27-May-2011 |
jilles |
sh: Remove the "exp" builtin.
The "exp" builtin is undocumented, non-standard and not very useful.
If exp's return value is not used, something like VAR=$(exp EXPRESSION) is equivalent to VAR=$((EXPRESSION)) except that errors in the expression are fatal and quoting special characters is not needed in the latter case.
If exp's return value is used, something like if exp EXPRESSION >/dev/null can be replaced by if [ $((EXPRESSION)) -ne 0 ] with similar differences.
The exp-run showed that "let" is close enough to bash's and ksh's builtin that removing it would break a few ports. Therefore, "let" remains in 9.x.
PR: bin/104432 Exp-run done by: pav (with some other sh(1) changes)
|
222381 |
27-May-2011 |
jilles |
sh: Correct criterion for using CDPATH in cd.
CDPATH should be ignored not only for pathnames starting with '/' but also for pathnames whose first component is '.' or '..'.
The man page already describes this behaviour.
|
222362 |
27-May-2011 |
jilles |
sh: Various updates to the TOUR document.
|
222361 |
27-May-2011 |
jilles |
sh: Fix unquoted $@/$* if IFS=''.
If IFS is null, unquoted $@/$* should still expand to separate words. This differs from quoted $@ (which does not depend on IFS) in that pathname generation is performed and empty words are removed.
|
222292 |
25-May-2011 |
jilles |
sh: Show errno messages in cd.
|
222182 |
22-May-2011 |
jilles |
sh: Remove obsolete token type TENDBQUOTE.
This token type was related to Almquist's original version of backquotes that could not nest and fell into disuse fairly soon.
|
222178 |
22-May-2011 |
uqs |
Fix some typos under bin/
Found by: codespell
|
222177 |
22-May-2011 |
uqs |
Fix a bunch of typos and a couple of whitespace nits.
Helped by: codespell and vim's spellchecker
|
222173 |
22-May-2011 |
jilles |
sh: Fix bss-based buffer overflow in . builtin.
If the length of a directory in PATH together with the given filename exceeded FILENAME_MAX (which may happen even for pathnames that work), a static buffer was overflown.
The static buffer is unnecessary, we can use the stalloc() stack.
Obtained from: NetBSD MFC after: 1 week
|
222165 |
21-May-2011 |
jilles |
sh: Expand aliases after assignments and redirections.
|
222154 |
20-May-2011 |
jilles |
sh: Implement the cd -e flag proposed for the next POSIX issue.
This reflects failure to determine the pathname of the new directory in the exit status (1). Normally, cd returns successfully if it did chdir() and the call was successful.
In POSIX, -e only has meaning with -P; because our -L is not entirely compliant and may fall back to -P mode, -e has some effect with -L as well.
|
222134 |
20-May-2011 |
jilles |
sh: Allow terminating a heredoc with a terminator at EOF without a newline.
This is sometimes used with eval or old-style command substitution, and most shells other than ash derivatives allow it.
It can also be used with scripts that violate POSIX's requirement on the application that they end in a newline (scripts must be text files except that line length is unlimited).
Example: v=`cat <<EOF foo EOF` echo $v
This commit does not add support for the similar construct with new-style command substitution, like v=$(cat <<EOF foo EOF) This continues to require a newline after the terminator.
|
222130 |
20-May-2011 |
pluknet |
Spelling in P_HADTHREADS.
MFC after: 1 week
|
222127 |
20-May-2011 |
pluknet |
Fix the description of the "paddr" keyword. It shows a process pointer just like a dublicating "uprocp".
MFC after: 1 week
|
221975 |
15-May-2011 |
jilles |
sh: Minor optimization to output from ulimit/export/readonly.
No functional change is intended.
|
221970 |
15-May-2011 |
jilles |
sh: Avoid close(-1) when evaluating a multi-command pipeline.
Valgrind complains about this.
|
221845 |
13-May-2011 |
pluknet |
Update sticky(7) cross references.
PR: docs/124468 X-MFC with: r218998
|
221669 |
08-May-2011 |
jilles |
sh: Add \u/\U support (in $'...') for UTF-8.
Because we have no iconv in base, support for other charsets is not possible.
Note that \u/\U are processed using the locale that was active when the shell started. This is necessary to avoid behaviour that depends on the parse/execute split (for example when placing braces around an entire script). Therefore, UTF-8 encoding is implemented manually.
|
221668 |
08-May-2011 |
jilles |
sh: Optimize variable code by storing the length of the name.
Obtained from: NetBSD
|
221660 |
08-May-2011 |
jilles |
sh(1): Update BUGS section for UTF-8 support.
|
221646 |
08-May-2011 |
jilles |
sh: Add UTF-8 support to pattern matching.
?, [...] patterns match codepoints instead of bytes. They do not match invalid sequences. [...] patterns must not contain invalid sequences otherwise they will not match anything. This is so that ${var#?} removes the first codepoint, not the first byte, without putting UTF-8 knowledge into the ${var#pattern} code. However, * continues to match any string and an invalid sequence matches an identical invalid sequence. (This differs from fnmatch(3).)
|
221602 |
07-May-2011 |
jilles |
sh: Add UTF-8 support to ${#var}.
If the current locale uses UTF-8, ${#var} counts codepoints (more precisely, bytes b with (b & 0xc0) != 0x80).
|
221559 |
06-May-2011 |
jilles |
sh: Track if the current locale's charset is UTF-8 or not.
|
221551 |
06-May-2011 |
jilles |
sh: Change the CTL* bytes to ones invalid in UTF-8.
This ensures that mbrtowc(3) can be used directly once it has been verified that there is no CTL* byte. Dealing with a CTLESC byte within a multibyte character would be complicated.
The new values do occur in iso-8859-* encodings. This decreases efficiency slightly but should not affect correctness.
Caveat: Updating across this change and rebuilding without cleaning may yield a subtly broken sh binary. By default, make buildworld will clean and avoid problems.
|
221513 |
05-May-2011 |
jilles |
sh: Add $'quoting' (C-style escape sequences).
A string between $' and ' may contain backslash escape sequences similar to the ones in a C string constant (except that a single-quote must be escaped and a double-quote need not be). Details are in the sh(1) man page.
This construct is useful to include unprintable characters, tabs and newlines in strings; while this can be done with a command substitution containing a printf command, that needs ugly workarounds if the result is to end with a newline as command substitution removes all trailing newlines.
The construct may also be useful in future to describe unprintable characters without needing to write those characters themselves in 'set -x', 'export -p' and the like.
The implementation attempts to comply to the proposal for the next issue of the POSIX specification. Because this construct is not in POSIX.1-2008, using it in scripts intended to be portable is unwise.
Matching the minimal locale support in the rest of sh, the \u and \U sequences are currently not useful.
Exp-run done by: pav (with some other sh(1) changes)
|
221463 |
04-May-2011 |
jilles |
sh: Apply set -u to variables in arithmetic.
Note that this only applies to variables that are actually used. Things like (0 && unsetvar) do not cause an error.
Exp-run done by: pav (with some other sh(1) changes)
|
221461 |
04-May-2011 |
jilles |
sh: Detect an error for ${#var<GARBAGE>}.
In particular, this makes things like ${#foo[0]} and ${#foo[@]} errors rather than silent equivalents of ${#foo}.
PR: bin/151720 Submitted by: Mark Johnston Exp-run done by: pav (with some other sh(1) changes)
|
221372 |
03-May-2011 |
ru |
Don't call -f option's argument "stdin".
MFC after: 3 days
|
221027 |
25-Apr-2011 |
jilles |
sh: Set $? to 0 for background commands.
For backgrounded pipelines and subshells, the previous value of $? was being preserved, which is incorrect.
For backgrounded simple commands containing a command substitution, the status of the last command substitution was returned instead of 0.
If fork() fails, this is an error.
|
221012 |
25-Apr-2011 |
jilles |
sh: Check setuid()/setgid() return values.
If the -p option is turned off, privileges from a setuid or setgid binary are dropped. Make sure to check if this succeeds. If it fails, this is an error which will cause the shell to abort except in interactive mode or if 'command' was used to make 'set' or an outer 'eval' or '.' non-special.
Note that taking advantage of this feature and writing setuid shell scripts seems unwise.
MFC after: 1 week
|
221011 |
25-Apr-2011 |
jilles |
sh: Remove duplicate code resetting uid/gid for set +p/+o privileged.
MFC after: 1 week
|
220978 |
23-Apr-2011 |
jilles |
sh: Allow EV_EXIT through function calls, make {...} <redir more consistent.
If EV_EXIT causes an exit, use the exception mechanism to unwind redirections and local variables. This way, if the final command is a redirected command, an EXIT trap now executes without the redirections.
Because of these changes, EV_EXIT can now be inherited by the body of a function, so do so. This means that a function no longer prevents a fork before an exec being skipped, such as in f() { head -1 /etc/passwd; }; echo $(f)
Wrapping a single builtin in a function may still cause an otherwise unnecessary fork with command substitution, however.
An exit command or -e failure still invokes the EXIT trap with the original redirections and local variables in place.
Note: this depends on SHELLPROC being gone. A SHELLPROC depended on keeping the redirections and local variables and only cleaning up the state to restore them.
|
220903 |
20-Apr-2011 |
jilles |
sh: Do not word split "${#parameter}".
This is only a problem if IFS contains digits, which is unusual but valid.
Because of an incorrect fix for PR bin/12137, "${#parameter}" was treated as ${#parameter}. The underlying problem was that "${#parameter}" erroneously added CTLESC bytes before determining the length. This was properly fixed for PR bin/56147 but the incorrect fix was not backed out.
Reported by: Seeker on forums.freebsd.org MFC after: 2 weeks
|
220799 |
18-Apr-2011 |
trasz |
Document problems with -d/-w and the fact that -X is the default.
Suggested by: arundel@ Reviewed by: arundel@
|
220574 |
12-Apr-2011 |
trasz |
Get rid of DSIZ; instead just call the sizing function if provided.
|
220465 |
09-Apr-2011 |
trasz |
Make it possible to use permission sets (full_set, modify_set, read_set and write_set) with setfacl(1).
PR: kern/154113 Submitted by: Shawn Webb <lattera at gmail dot com> (earlier version) MFC after: 1 month
|
219972 |
24-Mar-2011 |
trasz |
Add proper width calculation for time fields (time, cputime and usertime). This fixes the ugly overflow in "ps aux" output for "[idle]".
|
219967 |
24-Mar-2011 |
trasz |
Make "LOGIN" and "CLASS" columns width scale properly instead of wasting space.
|
219806 |
20-Mar-2011 |
jilles |
sh(1): Describe subshell environment, command substitution more correctly.
POSIX does not require the shell to fork for a subshell environment, and we use that possibility in various ways (command substitutions with a single command and most subshells that are the final command of a shell process). Therefore do not tie subshells to forking in the man page.
Command substitutions with expansions are a bit strange, causing a fork for $(...$(($x))...) because $x might expand to y=2; they will probably be changed later but this is how they work now.
|
219713 |
17-Mar-2011 |
kib |
Implement the usertime and systime keywords for ps, printing the corresponding times reported by getrusage().
Submitted by: Dan Nelson <dnelson allantgroup com> MFC after: 1 week
|
219680 |
15-Mar-2011 |
jilles |
bin: Prefer strrchr() to rindex().
This removes the last index/rindex usage from /bin.
|
219623 |
13-Mar-2011 |
jilles |
sh: Fix some parameter expansion variants ${#...}.
These already worked: $# ${#} ${##} ${#-} ${#?} These now work as well: ${#+word} ${#-word} ${##word} ${#%word}
There is an ambiguity in the standard with ${#?}: it could be the length of $? or it could be $# giving an error in the (impossible) case that it is not set. We continue to use the former interpretation as it seems more useful.
|
219363 |
07-Mar-2011 |
stefanf |
Remove unnecessary cast.
Reviewed by: jilles
|
219350 |
06-Mar-2011 |
jilles |
sh(1): Reduce excessive semicolon-separated sentences.
Reported by: Benjamin Kaduk
|
219307 |
05-Mar-2011 |
trasz |
Export login class information via kinfo and make it possible to view it using "ps -o class".
|
219306 |
05-Mar-2011 |
jilles |
sh: Fix some warnings in code for arithmetic expressions.
Submitted by: eadler
|
219154 |
01-Mar-2011 |
jilles |
kill: Note that this is used both as a normal program and a shell builtin.
|
219084 |
27-Feb-2011 |
delphij |
Accept == as an alias of = which is a popular GNU extension.
This is intentionally undocumented for now since it's not part of any standard.
MFC after: 1 month
|
219061 |
26-Feb-2011 |
ume |
When WITH_ICONV is set, use our in-tree iconv.
|
218917 |
21-Feb-2011 |
pluknet |
mdoc(7) markup.
Approved by: avg (mentor), kib (mentor) MFC after: 3 days
|
218909 |
21-Feb-2011 |
brucec |
Fix typos - remove duplicate "the".
PR: bin/154928 Submitted by: Eitan Adler <lists at eitanadler.com> MFC after: 3 days
|
218724 |
15-Feb-2011 |
jilles |
test: Note that this is used both as a normal program and a shell builtin.
MFC after: 1 week
|
218626 |
12-Feb-2011 |
jilles |
sh: Detect dividing the smallest integer by -1.
This overflows and on some architectures such as amd64 it generates SIGFPE. Generate an error on all architectures.
|
218619 |
12-Feb-2011 |
brucec |
Fix typos.
PR: docs/131625 Submitted by: Andrew Wright <andrew at qemg.org> MFC after: 1 month
|
218467 |
08-Feb-2011 |
jilles |
sh(1): Update description of arithmetic.
|
218466 |
08-Feb-2011 |
jilles |
sh: Import arithmetic expression code from dash.
New features: * proper lazy evaluation of || and && * ?: ternary operator * executable is considerably smaller (8K on i386) because lex and yacc are no longer used
Differences from dash: * arith_t instead of intmax_t * imaxdiv() not used * unset or null variables default to 0 * let/exp builtin (undocumented, will probably be removed later)
Obtained from: dash
|
218325 |
05-Feb-2011 |
jilles |
sh: Fix two things about {(...)} <redir:
* In {(...) <redir1;} <redir2, do not drop redir1. * Maintain the difference between (...) <redir and {(...)} <redir: In (...) <redir, the redirection is performed in the child, while in {(...)} <redir it should be performed in the parent (like {(...); :;} <redir)
|
218324 |
05-Feb-2011 |
jilles |
sh: Remove clearcmdentry()'s now unused argument.
|
218323 |
05-Feb-2011 |
jilles |
sh: Forget all cached command locations on any PATH change.
POSIX requires this and it is simpler than the previous code that remembered command locations when appending directories to PATH.
In particular, PATH=$PATH is no longer a no-op but discards all cached command locations.
|
218320 |
05-Feb-2011 |
jilles |
sh: Do not try to execute binary files as scripts.
If execve() returns an [ENOEXEC] error, check if the file is binary before trying to execute it using sh. A file is considered binary if at least one of the first 256 bytes is '\0'.
In particular, trying to execute ELF binaries for the wrong architecture now fails with an "Exec format error" message instead of syntax errors and potentially strange results.
|
218306 |
04-Feb-2011 |
jilles |
sh: Remove special code for shell scripts without magic number.
These are called "shell procedures" in the source.
If execve() failed with [ENOEXEC], the shell would reinitialize itself and execute the program as a script. This requires a fair amount of code which is not frequently used (most scripts have a #! magic number). Therefore just execute a new instance of sh (_PATH_BSHELL) to run the script.
|
218285 |
04-Feb-2011 |
jilles |
Make sys_signame upper case.
This matches the constants from <signal.h> with 'SIG' removed, which POSIX requires kill and trap to accept and 'kill -l' to write.
'kill -l', 'trap', 'trap -l' output is now upper case.
In Turkish locales, signal names with an upper case 'I' are now accepted, while signal names with a lower case 'i' are no longer accepted, and the output of 'killall -l' now contains proper capital 'I' without dot instead of a dotted capital 'I'.
|
218242 |
03-Feb-2011 |
jilles |
sh: Return only 126 or 127 for execve() failures.
Do not return 2 for errors other than [EACCES] or [ENOENT].
|
218203 |
02-Feb-2011 |
jilles |
sh: Remove comment mentioning herefd, which is gone.
|
218105 |
30-Jan-2011 |
jilles |
sh: Send messages about signals to stderr.
This is required by POSIX and seems to make more sense.
See also r217557.
|
217847 |
25-Jan-2011 |
jilles |
sh: Clean up some old comments: * There is no plan for an alternative to the command "set". * Attempting to unset a readonly variable has not raised an error for quite a while, so the order of unsetting a variable and a function with the same name does not matter.
MFC after: 1 week
|
217821 |
25-Jan-2011 |
kib |
Document P_FOLLOWFORK.
MFC after: 2 weeks
|
217557 |
18-Jan-2011 |
jilles |
sh: Fix signal messages being sent to the wrong file sometimes.
When a foreground job exits on a signal, a message is printed to stdout about this. The buffer was not flushed after this which could result in the message being written to the wrong file if the next command was a builtin and had stdout redirected.
Example: sh -c 'kill -9 $$'; : > foo; echo FOO:; cat foo
Reported by: gcooper MFC after: 1 week
|
217473 |
16-Jan-2011 |
jilles |
sh(1): Document changes to 'exit' from traps.
|
217472 |
16-Jan-2011 |
jilles |
sh: If exit is used without args from a trap action, exit on the signal.
This is useful so that it is easier to exit on a signal than to reset the trap to default and resend the signal. It matches ksh93. POSIX says that 'exit' without args from a trap action uses the exit status from the last command before the trap, which is different from 'exit $?' and matches this if the previous command is assumed to have exited on the signal.
If the signal is SIGSTOP, SIGTSTP, SIGTTIN or SIGTTOU, or if the default action for the signal is to ignore it, a normal _exit(2) is done with exit status 128+signal_number.
|
217461 |
15-Jan-2011 |
jilles |
sh: Fix some things about -- in trap: * Make 'trap --' do the same as 'trap' instead of nothing. * Make '--' stop option processing (note that '-' action is not an option).
Side effect: The error message for an unknown option is different.
|
217425 |
14-Jan-2011 |
jilles |
sh: Make 'trap -l' look like 'kill -l'.
|
217209 |
09-Jan-2011 |
jilles |
sh: Follow-up to r216743, grabstackblock() can be replaced with stalloc().
grabstackblock() was used only once (but it is a very often executed piece of code).
|
217206 |
09-Jan-2011 |
jilles |
sh: Remove special %builtin PATH entry. All builtins are now always found before a PATH search.
Most ash derivatives have an undocumented feature where the presence of an entry "%builtin" in $PATH will cause builtins to be checked at that point of the PATH search, rather than before looking at any directories as documented in the man page (very old versions do document this feature).
I am removing this feature from sh, as it complicates the code, may violate expectations (for example, /usr/bin/alias is very close to a forkbomb with PATH=/usr/bin:%builtin, only /usr/bin/builtin not being another link saves it) and appears to be unused (all the %builtin google code search finds is in some sort of ash source code).
Note that aliases and functions took and take precedence above builtins. Because aliases work on a lexical level they can only ever be overridden on a lexical level (quoting or preceding 'builtin' or 'command'). Allowing override of functions via PATH does not really fit in the model of sh and it would work differently from %builtin if implemented.
Note: POSIX says special builtins are found before functions. We comply to this because we do not allow functions with the same name as a special builtin.
Silence from: freebsd-hackers@ (message sent 20101225) Discussed with: dougb
|
217192 |
09-Jan-2011 |
kib |
Move repeated MAXSLP definition from machine/vmparam.h to sys/vmmeter.h. Update the outdated comments describing MAXSLP and the process selection algorithm for swap out.
Comments wording and reviewed by: alc
|
217175 |
08-Jan-2011 |
jilles |
sh: Make exit without parameters from EXIT trap POSIX-compliant.
It should use the original exit status, just like falling off the end of the trap handler.
Outside an EXIT trap, 'exit' is still equivalent to 'exit $?'.
|
217035 |
05-Jan-2011 |
jilles |
sh: Do not call exitshell() from evalcommand() unless evalcommand() forked itself.
This ensures that certain traps caused by builtins are executed.
|
216922 |
03-Jan-2011 |
jh |
Increase carried_error if we skip a file due to an error. This ensures that setfacl(1) exits with proper exit status on failure.
PR: bin/149780 Submitted by: Ævar Arnfjörð Bjarmason (original version) Reviewed by: trasz MFC after: 3 weeks
|
216870 |
01-Jan-2011 |
jilles |
sh: Check readonly status for assignments on regular builtins.
An error message is written, the builtin is not executed, nonzero exit status is returned but the shell does not abort.
This was already checked for special builtins and external commands, with the same consequences except that the shell aborts for special builtins.
Obtained from: NetBSD
|
216851 |
31-Dec-2010 |
jilles |
sh: Check if dup2 for redirection from/to a file succeeds.
A failure (e.g. caused by ulimit -n being set very low) is a redirection error.
Example: ulimit -n 9; exec 9<.
|
216826 |
30-Dec-2010 |
jilles |
sh: Avoid side effects from builtins in optimized command substitution.
Change the criterion for builtins to be safe to execute in the same process in optimized command substitution from a blacklist of only cd, . and eval to a whitelist.
This avoids clobbering the main shell environment such as by $(exit 4) and $(set -x).
The builtins jobid, jobs, times and trap can still show information not available in a child process; this is deliberately permitted. (Changing traps is not.)
For some builtins, whether they are safe depends on the arguments passed to them. Some of these are always considered unsafe to keep things simple; this only harms efficiency a little in the rare case they are used alone in a command substitution.
|
216806 |
29-Dec-2010 |
jilles |
sh: Properly restore exception handler in fc.
If SIGINT arrived at exactly the right moment (unlikely), an exception handler in a no longer active stack frame would be called.
Because the old handler was not used in the normal path, clang thought it was a dead value and if an exception happened it would longjmp() to garbage. This caused builtins/fc1.0 to fail if histedit.c was compiled with clang.
MFC after: 1 week
|
216778 |
28-Dec-2010 |
jilles |
sh: Don't do optimized command substitution if expansions have side effects.
Before considering to execute a command substitution in the same process, check if any of the expansions may have a side effect; if so, execute it in a new process just like happens if it is not a single simple command.
Although the check happens at run time, it is a static check that does not depend on current state. It is triggered by: - expanding $! (which may cause the job to be remembered) - ${var=value} default value assignment - assignment operators in arithmetic - parameter substitutions in arithmetic except ${#param}, $$, $# and $? - command substitutions in arithmetic
This means that $((v+1)) does not prevent optimized command substitution, whereas $(($v+1)) does, because $v might expand to something containing assignment operators.
Scripts should not depend on these exact details for correctness. It is also imaginable to have the shell fork if and when a side effect is encountered or to create a new temporary namespace for variables.
Due to the $! change, the construct $(jobs $!) no longer works. The value of $! should be stored in a variable outside command substitution first.
|
216761 |
28-Dec-2010 |
jilles |
sh: Make expansion errors in optimized command substitution non-fatal. Command substitutions consisting of a single simple command are executed in the main shell process but this should be invisible apart from performance and very few exceptions such as $(trap).
|
216743 |
27-Dec-2010 |
jilles |
sh: Simplify "stack string" code slightly.
Maintain a pointer to the end of the stack string area instead of how much space is left. This simplifies the macros in memalloc.h. The places where the new variable must be updated are only where the memory area is created, destroyed or resized.
|
216707 |
26-Dec-2010 |
jilles |
sh: Fix integer overflow check, it checked an uninitialized variable.
|
216706 |
26-Dec-2010 |
jilles |
sh: Allow arbitrary large numbers in CHECKSTRSPACE. Reduce "stack string" API somewhat and simplify code. Add a check for integer overflow of the "stack string" length (probably incomplete).
|
216630 |
21-Dec-2010 |
jilles |
sh(1): Explain why it is a bad idea to use aliases in scripts.
|
216629 |
21-Dec-2010 |
jilles |
sh: Add kill builtin.
This allows specifying a %job (which is equivalent to the corresponding process group).
Additionally, it improves reliability of kill from sh in high-load situations and ensures "kill" finds the correct utility regardless of PATH, as required by POSIX (unless the undocumented %builtin mechanism is used).
Side effect: fatal errors (any error other than kill(2) failure) now return exit status 2 instead of 1. (This is consistent with other sh builtins, but not in NetBSD.)
Code size increases about 1K on i386.
Obtained from: NetBSD
|
216622 |
21-Dec-2010 |
jilles |
sh: Add a function to print warnings (with command name and newline). This is like error() but without raising an exception. It is particularly useful as a replacement for the warnx macro in bltin/bltin.h.
|
216606 |
20-Dec-2010 |
jilles |
sh: Make warnings in the printf builtin non-fatal, like in the program.
The #define for warnx now behaves much like the libc function (except that it uses sh command name and output).
Also, it now uses C99 __VA_ARGS__ so there is no need for three different macros for 0, 1 or 2 parameters.
|
216547 |
18-Dec-2010 |
jilles |
sh: arith: Disallow decimal constants starting with 0 (containing 8 or 9).
Constants in arithmetic starting with 0 should be octal only.
This avoids the following highly puzzling result: $ echo $((018-017)) 3 by making it an error instead.
|
216544 |
18-Dec-2010 |
uqs |
Remove dead code.
c is assigned 0 and *loc is pointing to NULL, so c!=0 cannot be true, and dereferencing loc would be a bad idea anyway.
Coverity Prevent: CID 5113 Reviewed by: jilles
|
216496 |
16-Dec-2010 |
jilles |
sh: Fix corruption of command substitutions with special chars after newline
The CTLESC byte to protect a special character was output before instead of after a newline directly preceding the special character.
The special handling of newlines is because command substitutions discard all trailing newlines.
|
216404 |
13-Dec-2010 |
uqs |
Remove duplicate check, turning dead code into live code.
Coverity CID: 5114 Reviewed by: jilles
|
216400 |
12-Dec-2010 |
jilles |
sh: Various simplifications to jobs.c: * Prefer kill(-X) to killpg(X). * Remove some dead code. * No additional SIGINT is needed if int_pending() is already true.
No functional change is intended.
|
216387 |
12-Dec-2010 |
jilles |
sh: Remove the herefd hack.
The herefd hack wrote out partial here documents while expanding them. It seems unnecessary complication given that other expansions just allocate memory. It causes bugs because the stack is also used for intermediate results such as arithmetic expressions. Such places should disable herefd for the duration but not all of them do, and I prefer removing the need for disabling herefd to disabling it everywhere needed.
Here documents larger than 1024 bytes will use a bit more CPU time and memory.
Additionally this allows a later change to expand here documents in the current shell environment. (This is faster for small here documents but also changes behaviour.)
Obtained from: dash
|
216384 |
11-Dec-2010 |
jilles |
sh: Replace some macros and repeated code in expand.c with functions.
No functional change is intended, but the binary is about 1K smaller on i386.
|
216380 |
11-Dec-2010 |
jilles |
sh: Use vsnprintf() rather than crafting our own in fmtstr(). Add INTOFF/INTON as longjmp out of vsnprintf may cause memory leaks or undefined behaviour.
|
216246 |
07-Dec-2010 |
jilles |
sh: Improve internal-representation-to-text code to avoid binary output.
The code to translate the internal representation to text did not know about various additions to the internal representation since the original ash and therefore wrote binary stuff to the terminal.
The code is used in the jobs command and similar output.
Note that the output is far from complete and mostly serves for recognition purposes.
|
216220 |
05-Dec-2010 |
jilles |
sh: POSIX says there should not be a space between Done and (exitstatus).
(On the other hand, (core dumped) does need a space and so does [1] +.)
|
216217 |
05-Dec-2010 |
jilles |
sh: Improve jobs output of pipelines.
If describing the status of a pipeline, write all elements of the pipeline and show the status of the last process (which would also end up in $?). Only write one report per job, not one for every process that exits.
To keep some earlier behaviour, if any process started by the shell in a foreground job terminates because of a signal, write a message about the signal (at most one message per job, however).
Also, do not write messages about signals in the wait builtin in non-interactive shells. Only true foreground jobs now write such messages (for example, "Terminated").
|
216208 |
05-Dec-2010 |
jilles |
sh: Avoid marking a job as done before it is fully created.
In r208489, I added code to reap zombies when forking new processes, to limit the amount of zombies. However, this can lead to marking a job as done or stopped if it consists of multiple processes and the first process ends very quickly. Fix this by only checking for zombies before forking the first process of a job and not marking any jobs without processes as done or stopped.
|
216199 |
05-Dec-2010 |
jilles |
sh: jobs -p: Do not ask the kernel for the pgid.
The getpgid() call will fail if the first process in the job has already terminated, resulting in output of "-1".
The pgid of a job is always the pid of the first process in the job and other code already relies on this.
|
216178 |
04-Dec-2010 |
uqs |
Move most of the remaining USD/PSD/SMM papers into share/doc
|
216168 |
03-Dec-2010 |
jilles |
sh(1): Clean up documentation of built-in commands.
Make sure all built-in commands are in the subsection named such, except exp, let and wordexp which are deliberately undocumented. The text said only built-ins that really need to be a built-in were documented there but in fact almost all of them were already documented.
|
216100 |
01-Dec-2010 |
jilles |
sh(1): Document that command's -p option also works with -v/-V.
This was implemented in r201343.
|
215783 |
23-Nov-2010 |
jilles |
sh: Code size optimizations to "stack string" memory allocation: * Prefer one CHECKSTRSPACE with multiple USTPUTC to multiple STPUTC. * Add STPUTS macro (based on function) and use it instead of loops that add nul-terminated strings to the stack string.
No functional change is intended, but code size is about 1K less on i386.
|
215766 |
23-Nov-2010 |
jilles |
sh: Pass multiple bytes at a time to lex.
This speeds up the expansion/arith6.0 test considerably.
|
215727 |
22-Nov-2010 |
jilles |
sh: Fix confusing behaviour if chdir succeeded but getcwd failed in cd -P.
If getcwd fails, do not treat this as an error, but print a warning and unset PWD. This is similar to the behaviour when starting the shell in a directory whose name cannot be determined.
|
215704 |
22-Nov-2010 |
brucec |
Fix some more warnings found by clang.
|
215568 |
20-Nov-2010 |
jilles |
sh: Remove the check that alpha/name/in_name chars are not CTL* bytes.
Since is_alpha/is_name/is_in_name were made ASCII-only, this can no longer happen.
Additionally, the check was wrong because it did not include the new CTLQUOTEEND.
|
215567 |
20-Nov-2010 |
jilles |
sh: Code size optimizations to buffered output.
This is mainly less use of the outc macro.
No functional change is intended, but code size is about 2K less on i386.
|
215520 |
19-Nov-2010 |
jilles |
sh: Add printf builtin.
This was removed in 2001 but I think it is appropriate to add it back: * I do not want to encourage people to write fragile and non-portable echo commands by making printf much slower than echo. * Recent versions of Autoconf use it a lot. * Almost no software still wants to support systems that do not have printf(1) at all. * In many other shells printf is already a builtin.
Side effect: printf is now always the builtin version (which behaves identically to /usr/bin/printf) and cannot be overridden via PATH (except via the undocumented %builtin mechanism).
Code size increases about 5K on i386. Embedded folks might want to replace /usr/bin/printf with a hard link to /usr/bin/alias.
|
215303 |
14-Nov-2010 |
jilles |
sh: Add binary buffered output for use by the printf builtin.
|
215268 |
13-Nov-2010 |
jilles |
sh: Update the suspend example for the change of the job control flag from -j to -m, many years ago.
Due to r215266, this function now actually works.
|
215266 |
13-Nov-2010 |
jilles |
sh: Do the additional actions if 'local -' restore changes -i/-m/-E/-V.
Example: f() { local -; set +m; }; f caused failure to execute external programs because the job control tty fd was not opened.
|
215211 |
12-Nov-2010 |
jilles |
echo(1): Clarify portability and mention literal "--" handling.
MFC after: 1 week
|
215210 |
12-Nov-2010 |
jilles |
sh(1): Document r214304 (special builtin is illegal function name).
|
215209 |
12-Nov-2010 |
jilles |
sh(1): Update for r214492. "${v+"hi}there"}".
The part hi}there is not a quoted string but nevertheless the closing brace does not terminate the expansion.
|
215184 |
12-Nov-2010 |
jilles |
sh: Remove unused man page for echo builtin.
The information in sh(1) about the echo builtin is equivalent, though less extensive.
The echo(1) man page (bin/echo/echo.1) is different.
Unfortunately, sh's echo builtin and /bin/echo have gone out of sync and this probably cannot be fixed any more.
Reported by: uqs (list of untouched files) MFC after: 1 week
|
215181 |
12-Nov-2010 |
jilles |
sh(1): Modernize the introduction a bit.
In particular, remove the text about ksh-like features, which are usually taken for granted nowadays. The original Bourne shell is fading away and for most users our /bin/sh is one of the most minimalistic they know.
|
215022 |
08-Nov-2010 |
jilles |
test: Move tests to tools/regression/bin/test. Convert the tests to the perl prove format. Remove obsolete TEST.README (results of an old TEST.sh for some old Unices) and TEST.csh (old tests without correct values, far less complete than TEST.sh).
MFC after: 1 week
|
214709 |
02-Nov-2010 |
jilles |
sh: Fix some issues with aliases and case, by importing dash checkkwd code.
This moves the function of the noaliases variable into the checkkwd variable. This way it is properly reset on errors and aliases can be used normally in the commands for each case (the case labels recognize the keyword esac but no aliases).
The new code is clearer as well.
Obtained from: dash
|
214680 |
02-Nov-2010 |
ed |
Add a new libc function: cfmakesane(3).
I've noticed various terminal emulators that need to obtain a sane default termios structure use very complex `hacks'. Even though POSIX doesn't provide any functionality for this, extend our termios API with cfmakesane(3), which is similar to the commonly supported cfmakeraw(3), except that it fills the termios structure with sane defaults.
Change all code in our base system to use this function, instead of depending on <sys/ttydefaults.h> to provide TTYDEF_*.
|
214609 |
31-Oct-2010 |
jilles |
sh(1): Correct synopsis and make precise how $0 is set.
In particular, the extra argument to set $0 with -c was not documented.
MFC after: 1 week
|
214604 |
31-Oct-2010 |
uqs |
Fix typo and grammar nit
Submitted by: arundel MFC after: 7 days (or when the bikeshed has abated)
|
214600 |
31-Oct-2010 |
jilles |
sh: Reindent evaltree().
|
214599 |
31-Oct-2010 |
jilles |
sh: Use iteration instead of recursion to evaluate semicolon lists. This reduces CPU and memory usage when executing long lists (such as long functions).
|
214596 |
31-Oct-2010 |
uqs |
Elaborate some more on the non-security implications of using -P
Submitted by: delphij Discussion at: svn-src-all
|
214538 |
29-Oct-2010 |
jilles |
sh: Tweak some string constants to reduce code size.
* Reduce some needless differences. * Shorten some error messages that should not happen.
|
214534 |
29-Oct-2010 |
jilles |
sh: Reject function names ending in one of !%*+-=?@}~
These do something else in ksh: name=(...) is an array or compound variable assignment and the others are extended patterns.
This is the last patch of the ones tested in the exp run.
Exp-run done by: pav (with some other sh(1) changes)
|
214531 |
29-Oct-2010 |
jilles |
sh: Detect various additional errors in the parser.
Apart from detecting breakage earlier or at all, this also fixes a segfault in the testsuite. The "handling" of the breakage left an invalid internal representation in some cases.
Examples: echo a; do echo b echo `) echo a` echo `date; do do do`
Exp-run done by: pav (with some other sh(1) changes)
|
214525 |
29-Oct-2010 |
jilles |
sh: Error out on various specials/keywords in the wrong place in backticks.
Example: echo `date)`
Exp-run done by: pav (with some other sh(1) changes) Obtained from: NetBSD (Christos Zoulas, NetBSD PR 11317)
|
214524 |
29-Oct-2010 |
jilles |
sh: Fix some issues with CTL* bytes and ${var#pat}.
subevalvar() incorrectly assumed that CTLESC bytes were present iff the expansion was quoted. However, they are present iff various processing such as word splitting is to be done later on.
Example: v=@$e@$e@$e@ y="${v##*"$e"}" echo "$y" failed if $e contained the magic CTLESC byte.
Exp-run done by: pav (with some other sh(1) changes)
|
214512 |
29-Oct-2010 |
jilles |
sh: Do IFS splitting on word in ${v+word} and ${v-word}.
The code is inspired by NetBSD sh somewhat, but different because we preserve the old Almquist/Bourne/Korn ability to have an unquoted part in a quoted ${v+word}. For example, "${v-"*"}" expands to $v as a single field if v is set, but generates filenames otherwise.
Note that this is the only place where we split text literally from the script (the similar ${v=word} assigns to v and then expands $v). The parser must now add additional markers to allow the expansion code to know whether arbitrary characters in substitutions are quoted.
Example: for i in ${$+a b c}; do echo $i; done
Exp-run done by: pav (with some other sh(1) changes)
|
214492 |
28-Oct-2010 |
jilles |
sh: Only accept a '}' inside ${v+-=?...} if double-quote state matches. If double-quote state does not match, treat the '}' literally.
This ensures double-quote state remains the same before and after a ${v+-=?...} which helps with expand.c.
It makes things like ${foo+"\${bar}"} which I have seen in the wild work as expected.
Exp-run done by: pav (with some other sh(1) changes)
|
214490 |
28-Oct-2010 |
jilles |
sh: Make double-quotes quote a '}' inside ${v#...} and ${v%...}.
Exp-run done by: pav (with some other sh(1) changes) PR: bin/57554
|
214431 |
27-Oct-2010 |
des |
Language cleanup.
|
214305 |
24-Oct-2010 |
jilles |
sh: Ignore double-quotes in arithmetic rather than treating them as quotes.
This provides similar behaviour, but allows a simpler parser.
This changes r206473.
Exp-run done by: pav (with some other sh(1) changes)
|
214304 |
24-Oct-2010 |
jilles |
sh: Do not allow overriding a special builtin with a function. This is a syntax error.
POSIX does not say explicitly whether defining a function with the same name as a special builtin is allowed, but it does say that it is impossible to call such a function.
A special builtin can still be overridden with an alias.
This commit is part of a set of changes that will ensure that when something looks like a special builtin to the parser, it is one. (Not the other way around, as it remains possible to call a special builtin named by a variable or other substitution.)
Exp-run done by: pav (with some other sh(1) changes)
|
214291 |
24-Oct-2010 |
jilles |
sh: Make sure defined functions can actually be called.
Add some conservative checks on function names: - Disallow expansions or quoting characters; these can only be called via strange control characters - Disallow '/'; these functions cannot be called anyway, as exec.c assumes they are pathnames - Make the CTL* bytes work properly in function names.
These are syntax errors.
POSIX does not require us to support more than names (letters, digits and underscores, not starting with a digit), but I do not want to restrict it that much at this time.
Exp-run done by: pav (with some other sh(1) changes)
|
214290 |
24-Oct-2010 |
jilles |
sh: Check whether dup2 was successful for >&FD and <&FD.
A failure (usually caused by FD not being open) is a redirection error.
Exp-run done by: pav (with some other sh(1) changes)
|
214281 |
24-Oct-2010 |
jilles |
sh: Change ! within a pipeline to start a new pipeline instead.
This is how ksh93 treats ! within a pipeline and makes the ! in a | ! b | c negate the exit status of the pipeline, as if it were a | { ! b | c; }
Side effect: something like f() ! a is now a syntax error, because a function definition takes a command, not a pipeline.
Exp-run done by: pav (with some other sh(1) changes)
|
213926 |
16-Oct-2010 |
jilles |
sh(1): Clarify subshells/processes for pipelines.
For multi-command pipelines, 1. all commands are direct children of the shell (unlike the original Bourne shell) 2. all commands are executed in a subshell (unlike the real Korn shell)
MFC after: 1 week
|
213925 |
16-Oct-2010 |
jilles |
sh: Use <stddef.h> rather than <sys/stddef.h>.
<sys/stddef.h> is only for the kernel and conflicts with <stddef.h>.
|
213815 |
13-Oct-2010 |
obrien |
We only need to look as far as '..' to find 'test/'.
|
213814 |
13-Oct-2010 |
obrien |
Do not assume in growstackstr() that a "precious" character will be immediately written into the stack after the call. Instead let the caller manage the "space left".
Previously, growstackstr()'s assumption causes problems with STACKSTRNUL() where we want to be able to turn a stack into a C string, and later pretend the NUL is not there.
This fixes a bug in STACKSTRNUL() (that grew the stack) where: 1. STADJUST() called after a STACKSTRNUL() results in an improper adjust. This can be seen in ${var%pattern} and ${var%%pattern} evaluation. 2. Memory leak in STPUTC() called after a STACKSTRNUL().
Reviewed by: jilles
|
213811 |
13-Oct-2010 |
obrien |
In the spirit of r90111, depend on c89 and remove the "STATIC" macro and its usage.
|
213798 |
13-Oct-2010 |
obrien |
If one wishes to set breakpoints of static the functions here, they cannot be inlined.
Submitted by: jhb
|
213775 |
13-Oct-2010 |
jhb |
Make DEBUG traces 64-bit clean: - Use %t to print ptrdiff_t values. - Cast a ptrdiff_t value explicitly to int for a field width specifier.
While here, sort includes.
Submitted by: Garrett Cooper
|
213774 |
13-Oct-2010 |
jhb |
Suggest that DEBUG_FLAGS be used to enable extra debugging rather than frobbing CFLAGS directly. DEBUG_FLAGS is something that can be specified on the make command line without having to edit the Makefile directly.
Submitted by: Garrett Cooper
|
213760 |
13-Oct-2010 |
obrien |
Consistently use "STATIC" for all functions in order to be able to set breakpoints with in a debugger. And use naked "static" for variables.
Noticed by: bde
|
213744 |
12-Oct-2010 |
obrien |
If DEBUG is 3 or greater, disable STATICization of functions. Also correct the documented location of the trace file.
|
213738 |
12-Oct-2010 |
obrien |
Allow one to regression test 'sh' changes without having to install a potentially bad /bin/sh first.
|
213582 |
08-Oct-2010 |
uqs |
rm(1): clarify that -P works only when blocks are updated in-place
Suggested by: pjd, ivoras, arundel
|
213573 |
08-Oct-2010 |
uqs |
mdoc: drop redundant .Pp and .LP calls
They have no effect when coming in pairs, or before .Bl/.Bd
|
213536 |
08-Oct-2010 |
emaste |
Make a thread's address available via the kern proc sysctl, just like the process address.
Add "tdaddr" keyword to ps(1) to display this thread address.
Distilled from Sandvine's patch set by Mark Johnston.
|
213398 |
04-Oct-2010 |
delphij |
Clarify the combination effect of -P and -f to make it clear.
Submitted by: arundel MFC after: 2 weeks
|
213012 |
22-Sep-2010 |
emaste |
Correct sort order.
|
212515 |
13-Sep-2010 |
imp |
Merge from tbemd: Add directory names directly and sort at the end. Include bsd.arch.inc.mk so we can, in the future, more easily make arch dependent changes in /bin (unlikely, but is needed for symmetry).
|
212508 |
12-Sep-2010 |
jilles |
sh: Add __dead2 to two functions that do not return.
Apart from helping static analyzers, this also appears to reduce the size of the binary slightly.
|
212475 |
11-Sep-2010 |
jilles |
sh: Fix exit status if return is used within a loop condition.
|
212467 |
11-Sep-2010 |
jilles |
sh: Apply variable assignments left-to-right in bltinlookup().
Example: HOME=foo HOME=bar cd
|
212463 |
11-Sep-2010 |
brucec |
Revert changes of 'assure' to 'ensure' made in r211936.
Approved by: rrs (mentor)
|
212419 |
10-Sep-2010 |
jilles |
test(1): Fix markup, ( and ) must be separate arguments so leave spaces.
MFC after: 1 week
|
212418 |
10-Sep-2010 |
jilles |
test(1): Clarify grammar ambiguity and -a/-o vs shell &&/||.
|
212417 |
10-Sep-2010 |
jilles |
sh(1): Remove xrefs for expr(1) and getopt(1).
expr(1) should usually not be used as various forms of parameter expansion and arithmetic expansion replicate most of its functionality in an easier way.
getopt(1) should not be used at all in new code. Instead, getopts(1) or entirely manual parsing should be used.
MFC after: 1 week
|
212390 |
09-Sep-2010 |
jilles |
expr(1): Add sh(1) versions of examples, remove an incorrect example.
The three examples are better done using sh(1) itself these days.
The example expr -- "$a" : ".*" is incorrect in the general case, as "$a" may be an operator.
MFC after: 2 weeks
|
212339 |
08-Sep-2010 |
jilles |
sh: Fix 'read' if all chars before the first IFS char are backslash-escaped.
Backslash-escaped characters did not set the flag for a non-IFS character.
MFC after: 2 weeks
|
212243 |
05-Sep-2010 |
jilles |
sh: Improve comments in expand.c.
|
212214 |
04-Sep-2010 |
jilles |
sh: Get rid of some magic numbers.
MFC after: 1 week
|
212190 |
03-Sep-2010 |
jilles |
sh: Do not use locale for determining if something is a name.
This makes it impossible to use locale-specific characters in variable names.
Names containing locale-specific characters make scripts only work with the correct locale setting. Also, they did not even work in many practical cases because multibyte character sets such as utf-8 are not supported.
This also avoids weirdness if LC_CTYPE is changed in the middle of a script.
|
211965 |
29-Aug-2010 |
brian |
Touch the man page date after updating the ustar limitations.
MFC after: 3 weeks
|
211963 |
29-Aug-2010 |
brian |
Correct an out-by-one error when earlying out ustar filenames that are too long. Filenames escaping this test are caught later on, so the bug doesn't cause any breakage.
Document the correct ustar limitations in pax. As I have no access to the IEEE 1003.2 spec, I can only assume that the limitations imposed are in fact correct.
Add regression tests for the filename limitations imposed by pax.
MFC after: 3 weeks
|
211936 |
28-Aug-2010 |
brucec |
Fix incorrect usage of 'assure' and 'insure'.
Approved by: rrs (mentor)
|
211864 |
27-Aug-2010 |
brian |
Fix an off-by-one error where we try to split a path name that's more than 100 characters long and the 101th last character is a '/'.
MFC after: 3 weeks
|
211646 |
22-Aug-2010 |
jilles |
sh: Remove remnants of '!!' to negate pattern.
This Almquist extension was disabled long ago.
In pathname generation, components starting with '!!' were treated as containing wildcards, causing unnecessary readdir (which could fail, causing pathname generation to fail while it should not).
|
211621 |
22-Aug-2010 |
jilles |
sh(1): Add a brief summary of arithmetic expressions.
|
211349 |
15-Aug-2010 |
jilles |
sh: Fix break/continue/return sometimes not skipping the rest of dot script.
In our implementation and most others, a break or continue in a dot script can break or continue a loop outside the dot script. This should cause all further commands in the dot script to be skipped. However, cmdloop() did not know about this and continued to parse and execute commands from the dot script.
As described in the man page, a return in a dot script in a function returns from the function, not only from the dot script. There was a similar issue as with break and continue. In various other shells, the return appears to return from the dot script, but POSIX seems not very clear about this.
|
211287 |
13-Aug-2010 |
jilles |
sh: Add a forgotten const.
|
211281 |
13-Aug-2010 |
jilles |
sh: Fix shadowing of sigset.
|
211155 |
10-Aug-2010 |
jilles |
sh: Fix heap-based buffer overflow in pathname generation.
The buffer for generated pathnames could be too small in some cases. It happened to be always at least PATH_MAX long, so there was never an overflow if the resulting pathnames would be usable.
This bug may be abused if a script subjects input from an untrusted source to pathname generation, which a bad idea anyhow. Most shell scripts do not work on untrusted data. secteam@ says no advisory is necessary.
PR: bin/148733 Reported by: Changming Sun snnn119 at gmail com MFC after: 10 days
|
211084 |
08-Aug-2010 |
jilles |
Remove unnecessary duplicate letters in mksyntax.c, the table elements would just be overwritten twice.
|
210829 |
03-Aug-2010 |
jilles |
sh: Return 0 from eval if no command was given.
This makes a difference if there is a command substitution.
To make this work, evalstring() has been changed to set exitstatus to 0 if no command was executed (the string contained only whitespace).
Example: eval $(false); echo $? should print 0.
|
210750 |
02-Aug-2010 |
kib |
Document the new argument parser for sleep(1) and SIGINFO behaviour. Remove higlight for the unportability notice.
MFC after: 3 weeks
|
210749 |
02-Aug-2010 |
kib |
Simplify argument parser by using sscanf(); simplify usage() by not refusing to use stdio. Reduce nesting level in the sleep loop by returning earlier for negative timeouts. Limit the maximum timeout to INT_MAX seconds.
Submitted by: bde MFC after: 3 weeks
|
210736 |
01-Aug-2010 |
jilles |
sh: Do not enter consecutive duplicates into the history.
This simply sets a flag in libedit. It has a shortcoming in that it does not apply to multi-line commands.
Note that a configuration option for this is not going to happen, but always having this seems better than not having it. NetBSD has done the same.
PR: bin/54683 Obtained from: NetBSD MFC after: 1 month
|
210702 |
31-Jul-2010 |
joel |
Spelling fixes.
|
210696 |
31-Jul-2010 |
kib |
Deal with proper format for printing time_t.
Reported by: ache MFC after: 3 weeks
|
210679 |
31-Jul-2010 |
kib |
Report the time left for the sleep on SIGINFO. Be stricter in the checking of interval specification.
PR: bin/139345 MFC after: 3 weeks
|
210613 |
29-Jul-2010 |
jilles |
kill: Stop processing if a syntactically invalid pid is encountered.
So a command like kill _HUP 1 now fails without sending SIGTERM to init.
The behaviour when kill(2) fails remains unchanged: processing continues. This matches other implementations and POSIX and is useful for killing multiple processes at once when some of them may already be gone.
PR: bin/40282
|
210546 |
27-Jul-2010 |
bcr |
Typo fix: s/ommited/omitted
MFC after: 4 days
|
210488 |
25-Jul-2010 |
jilles |
sh: Fix crash due to uninitialized here-document.
If an ; or & token was followed by an EOF token, pending here-documents were left uninitialized. Execution would crash, either in the main shell process for literal here-documents or in a child process for expanded here-documents. In the latter case the problem is hard to detect apart from the core dumps and log messages.
Side effect: slightly different retries on inputs where EOF is not persistent.
Note that tools/regression/bin/sh/parser/heredoc6.0 still causes a similar crash in a child process. The text passed to eval is malformed and should be rejected.
|
210448 |
24-Jul-2010 |
trasz |
Fix alignment for the 'flags' label, and make more room for 'tdev'.
MFC after: 1 month
|
210447 |
24-Jul-2010 |
trasz |
Add P_HASTHREADS flag description.
|
210221 |
18-Jul-2010 |
jilles |
sh: Allow a background command consisting solely of redirections.
Example: </dev/null &
MFC after: 2 weeks
|
210087 |
14-Jul-2010 |
jilles |
sh: There cannot be a TNOT in simplecmd(), remove checks.
simplecmd() only handles simple commands and function definitions, neither of which involves the ! keyword. The initial token on entry to simplecmd() is one of the following: TSEMI, TAND, TOR, TNL, TEOF, TWORD, TRP.
|
209924 |
12-Jul-2010 |
brian |
Add -l to the synopsis
Submitted by: jhell at dataix dot net MFC after: 3 days
|
209653 |
02-Jul-2010 |
jilles |
sh: Use $PWD instead of getcwd() for the \w and \W prompt expansions.
This ensures that the logical working directory (which may include symlinks) is shown and is similar to the default behaviour of the pwd builtin.
|
209600 |
29-Jun-2010 |
jilles |
sh: Forget about terminated background processes sooner.
Unless $! has been referenced for a particular job or $! still contains that job's pid, forget about it after it has terminated. If $! has been referenced, remember the job until the wait builtin has reported its completion (either with the pid as parameter or without parameters).
In interactive mode, jobs are forgotten after termination has been reported, which happens before primary prompts and through the jobs builtin. Even then, though, remember a job if $! has been referenced.
This is similar to what is suggested by POSIX and should fix most memory leaks (which also tend to cause sh to use more CPU time) with long running scripts that start background jobs.
Caveats: * Repeatedly referencing $! without ever doing 'wait', like while :; do foo & echo started foo: $!; sleep 60; done will still use a lot of memory and CPU time in the long run. * The jobs and jobid builtins do not cause a job to be remembered for longer like expanding $! does.
PR: bin/55346
|
209363 |
20-Jun-2010 |
brian |
Recognise the -l switch with pkill - list kill command(s) used.
PR: 143558 Submitted by: eitanadlerlist at gmail dot com MFC after: 3 weeks
|
209337 |
19-Jun-2010 |
jilles |
sh: Fix compilation with -DNO_HISTORY.
The LINENO code uses snprintf() and relied on "myhistedit.h" to pull in the necessary <stdio.h>.
Compiling with -DNO_HISTORY disables all editing and history support and allows linking without -ledit -ltermcap. This may be useful for embedded systems.
MFC after: 2 weeks
|
209221 |
15-Jun-2010 |
jilles |
sh: Add filename completion.
This uses the new libedit completion function with quoting support.
Unlike NetBSD, there is no 'set +o tabcomplete' option to disable completion. I do not see any reason for such a special treatment, as completion is rather useful and it is possible to do bind ^I ed-insert to disable completion and insert a tab character instead.
Submitted by: Guy Yur
|
209034 |
11-Jun-2010 |
uqs |
More mdoc nitpicking to improve compatibility to mdocml
- .Nd in section NAME is not optional - .Ed was missing - "indent" is not a flag, but a literal argument for -offset - stop switching font sizes for acronyms - use .Brq instead of rolling our own
|
208881 |
06-Jun-2010 |
jilles |
sh: Pass through SIGINT from a child if interactive and job control is enabled.
This already worked if without job control.
In either case, this depends on it that a process that terminates due to SIGINT exits on it (so not with status 1, or worse, 0).
Example: sleep 5; echo continued This does not print "continued" any more if sleep is aborted via ctrl+c.
MFC after: 1 month
|
208821 |
05-Jun-2010 |
trasz |
Don't try to copy a socket after "xxx is a socket (not copied)." message. Previously, it would either try to copy it anyway and fail (without -R), or create fifo instead of the socket (with -R).
Found with: Coverity Prevent CID: 5623 MFC after: 2 weeks
|
208795 |
04-Jun-2010 |
brian |
Explain that setting an absolute day value can fail and that the month should usually be set first when using -v.
Adjust an example that sets the day to 30 before setting the month to 3 in accordance with this approach as the example would always fail in February!
PR: 147354 MFC after: 2 weeks
|
208755 |
02-Jun-2010 |
jilles |
sh: Pass TERM changes to libedit.
I have changed the patch slightly to ignore TERM changes in subshells.
PR: bin/146916 Submitted by: Guy Yur Obtained from: NetBSD
|
208730 |
02-Jun-2010 |
uqs |
Zero struct before reading from it
PR: 140384 Found by: clang static analyzer MFC after: 3 weeks
|
208656 |
30-May-2010 |
jilles |
sh: Fix a crash if a heredoc was not properly ended and parsing continued.
Example (in interactive mode): cat <<EOF && ) The next command typed caused sh to segfault, because the state for the here document was not reset.
Like parser_temp, this uses the fact that the parser is not re-entered.
|
208655 |
30-May-2010 |
jilles |
sh: Change interaction of command substitution and here documents.
If a command substitution contains a newline token, this no longer starts here documents of outer commands. This way, we follow POSIX's idea of the command substitution being a separate script more closely. It also matches other shells better and is consistent with newline characters in quotes not starting here documents.
The extension tested in parser/heredoc3.0 ($(cat <<EOF)\ntext\nEOF\n) continues to be supported.
In particular, this change allows things like cat <<EOF && echo `pwd` (a `` command substitution after a here document) which formerly silently used an empty file as the here document, because the EOF of the inner command "pwd" also forced an empty here document.
|
208630 |
28-May-2010 |
jilles |
sh: Recognize "--" in . and exec.
Although "--" historically has not been required to be recognized for certain special builtins that do not take options in POSIX, some other implementations recognize options for them, requiring scripts to use "--" or avoid operands starting with "-".
Operands starting with "-" can be avoided with eval by prepending a space, and cannot occur with break, continue, exit, return and shift as they only take numbers, nor with times as it does not take operands. With . and exec, avoiding "-" is not so easy as it may require reimplementing the PATH search; therefore the current proposal for POSIX is to require recognition of "--" for them.
We continue to accept other strings starting with "-" as operands to . and exec, and also "--" if it is alone to . (which would otherwise be invalid anyway).
|
208505 |
24-May-2010 |
jilles |
sh(1): Rework documentation of shell variables.
* Move the "environment variables" that do not need exporting to be effective or that are set by the shell without exporting to a new section "Special Variables". * Add special variables LINENO and PPID. * Add environment variables LANG, LC_* and PWD; also describe ENV under environment variables.
|
208501 |
24-May-2010 |
jilles |
sh(1): Improve wording of 'Special Parameters' section.
|
208489 |
24-May-2010 |
jilles |
sh: Reap any zombies before forking for a background command.
This prevents accumulating huge amounts of zombies if a script executes many background commands but no external commands or subshells.
Note that zombies will not be reaped during long calculations (within the shell process) or read builtins, but those actions do not create more zombies.
The terminated background commands will also still be remembered by the shell.
PR: bin/55346
|
208484 |
24-May-2010 |
uqs |
Fix back references in substitute command for pax(1)
pax(1) was trying to copy the back-referenced data from the match pattern, not the matched data.
PR: bin/118132 Obtained from: Debian bug #451361 Reviewed by: jilles MFC after: 3 weeks
|
208035 |
13-May-2010 |
trasz |
Update authors and history.
MFC after: 1 week
|
207944 |
11-May-2010 |
jilles |
sh: Fix pathname expansion with quoted slashes like *\/.
These are git commits 36f0fa8fcbc8c7b2b194addd29100fb40e73e4e9 and d6d06ff5c2ea0fa44becc5ef4340e5f2f15073e4 in dash.
Because this is the first code I'm importing from dash to expand.c, add the Herbert Xu copyright notice which is in dash's expand.c.
When pathname expanding *\/, the CTLESC representing the quoted state was erroneously taken as part of the * pathname component. This CTLESC was then seen by the pattern matching code as escaping the '\0' terminating the string.
The code is slightly different because dash converts the CTLESC characters to backslashes and removes all the other CTL* characters to allow substituting glob(3).
The effect of the bug was also slightly different from dash (where nothing matched at all). Because a CTLESC can escape a '\0' in some way, whether files were included despite the bug depended on memory that should not be read. In particular, on many machines /*\/ expanded to a strict subset of what /*/ expanded to.
Example: echo /*"/null"
This should print /dev/null, not /*/null.
PR: bin/146378 Obtained from: dash
|
207831 |
09-May-2010 |
jilles |
sh(1): Fix "reserved word" vs "keyword" inconsistency. Use "keyword" everywhere, like the output of the 'type' builtin, and only mention "reserved word" once to say it is the same thing.
|
207783 |
08-May-2010 |
jilles |
sh: Have only one copy of _PATH_STDPATH in the binary.
|
207678 |
05-May-2010 |
jilles |
sh: Apply locale vars on builtins, recognize LC_MESSAGES as a locale var.
This allows doing things like LC_ALL=C some_builtin to run a builtin under a different locale, just like is possible with external programs. The immediate reason is that this allows making printf(1) a builtin without breaking things like LC_NUMERIC=C printf '%f\n' 1.2
This change also affects special builtins, as even though the assignment is persistent, the export is only to the builtin (unless the variable was already exported).
Note: for this to work for builtins that also exist as external programs such as /bin/test, the setlocale() call must be under #ifndef SHELL. The shell will do the setlocale() calls which may not agree with the environment variables.
|
207206 |
25-Apr-2010 |
jilles |
sh: Use stalloc for arith variable names.
This is simpler than the custom memory tracker I added earlier, and is also needed by the dash arith code I plan to import.
|
207189 |
25-Apr-2010 |
jilles |
symlink(7): Add lpathconf(2) and *at system calls.
MFC after: 1 week
|
207188 |
25-Apr-2010 |
jilles |
symlink(7): The ownership of symlinks is used by the system, in at least three ways, so do not say it is ignored: * who may delete/rename a symlink in a sticky directory * who may do lchflags(2)/lchown(2)/lchmod(2) * whose inode quota is charged
MFC after: 1 week
|
207021 |
21-Apr-2010 |
jilles |
ln: Allow a trailing slash when creating a link to a directory.
In the 'ln source... directory' synopsis, the basename of each source determines the name of the created link. Determine this using basename(3) instead of strrchr(..., '/') which is incorrect if the pathname ends in a slash.
The patch is somewhat changed to allow for basename(3) implementations that change the passed pathname, and to fix the -w option's checking also. The code to compare directory entries only applies to hard links, which cannot be created to directories using ln.
Example: ln -s /etc/defaults/ /tmp This should create a symlink named defaults.
PR: 121568 Submitted by: Ighighi MFC after: 1 week
|
206773 |
17-Apr-2010 |
jilles |
ln: Refuse deleting a directory entry by hardlinking it to itself.
Two pathnames refer to the same directory entry iff the directories match and the final components' names match.
Example: (assuming file1 is an existing file) ln -f file1 file1 This now fails while leaving file1 intact. It used to delete file1 and then complain it cannot be linked because it is gone.
With -i, this error is detected before the question is asked.
MFC after: 2 weeks
|
206759 |
17-Apr-2010 |
jilles |
sh: On startup of the shell, use PWD from the environment if it is valid. Unset PWD if it is incorrect and no value for it can be determined. This preserves the logical current directory across shell invocations.
Example (assuming /home is a symlink): $ cd $ pwd /home/foo $ sh $ pwd /home/foo
Formerly the second pwd would show the physical path (symlinks resolved).
|
206622 |
14-Apr-2010 |
uqs |
mdoc: order prologue macros consistently by Dd/Dt/Os
Although groff_mdoc(7) gives another impression, this is the ordering most widely used and also required by mdocml/mandoc.
Reviewed by: ru Approved by: philip, ed (mentors)
|
206548 |
13-Apr-2010 |
kib |
Update the list of the process flags for P_WKILLED.
MFC after: 4 weeks
|
206473 |
11-Apr-2010 |
jilles |
sh: Partially revert r206146, allowing double-quotes in arithmetic.
These do pretty much nothing (except that parentheses are ignored), but people seem to use them and allowing them does not hurt much.
Single-quotes seem not to be used and cause silently different behaviour with ksh93 character constants.
|
206182 |
05-Apr-2010 |
jilles |
sh: Automatically enable -o emacs in interactive shells with terminals.
This makes sh a bit more friendly in single user mode, make buildenv, chroot and the like, and matches other shells.
The -o emacs can be overridden on the command line or in the ENV file.
|
206158 |
04-Apr-2010 |
jilles |
sh: Document the expansion changes in the man page.
Note that the following sentence > Enclosing the full parameter expansion string in double-quotes does not > cause the following four varieties of pattern characters to be quoted, > whereas quoting characters within the braces has this effect. is now true, but used to be incorrect.
|
206150 |
03-Apr-2010 |
jilles |
sh: Do tilde expansion in substitutions.
This applies to word in ${v-word}, ${v+word}, ${v=word}, ${v?word} (which inherits quoting from the outside) and in ${v%word}, ${v%%word}, ${v#word}, ${v##word} (which does not inherit any quoting).
In all cases tilde expansion is only attempted at the start of word, even if word contains spaces. This agrees with POSIX and other shells.
This is the last part of the patch tested in the exp-run.
Exp-run done by: erwin (with some other sh(1) changes)
|
206147 |
03-Apr-2010 |
jilles |
sh: Allow quoting pattern match characters in ${v%pat} and ${v#pat}.
Note that this depends on r206145 for allowing pattern match characters to have their special meaning inside a double-quoted expansion like "${v%pat}".
PR: bin/117748 Exp-run done by: erwin (with some other sh(1) changes)
|
206146 |
03-Apr-2010 |
jilles |
sh: Remove special handling for ' and " in arithmetic. They will be treated like normal characters, resulting in a runtime arithmetic expression error.
Exp-run done by: erwin (with some other sh(1) changes)
|
206145 |
03-Apr-2010 |
jilles |
sh: Fix various things about expansions: * remove the backslash from \} inside double quotes inside +-=? substitutions, e.g. "${$+\}a}" * maintain separate double-quote state for ${v#...} and ${v%...}; single and double quotes are special inside, even in a double-quoted string or here document * keep track of correct order of substitutions and arithmetic
This is different from dash's approach, which does not track individual double quotes in the parser, trying to fix this up during expansion. This treats single quotes inside "${v#...}" incorrectly, however.
This is similar to NetBSD's approach (as submitted in PR bin/57554), but recognizes the difference between +-=? and #% substitutions hinted at in POSIX and is more refined for arithmetic expansion and here documents.
PR: bin/57554 Exp-run done by: erwin (with some other sh(1) changes)
|
206144 |
03-Apr-2010 |
jilles |
sh: Treat unexpected newlines in substitutions as a syntax error.
The old approach was wrong because PS2 was not used and seems unlikely to parse extensions (ksh93's ${ COMMAND} may well fail to parse).
Exp-run done by: erwin (with some other sh(1) changes)
|
205942 |
30-Mar-2010 |
delphij |
Merge OpenBSD revisions 1.4 through 1.9, mostly style cleanups.
Obtained from: OpenBSD MFC after: 3 month
|
205940 |
30-Mar-2010 |
delphij |
Remove unused files.
|
205793 |
28-Mar-2010 |
ed |
Change all our own code to use st_*tim instead of st_*timespec.
Also remove some local patches to diff(1) which are now unneeded.
|
205271 |
17-Mar-2010 |
jmallett |
o) Add a keyword to displaying elapsed time in integer seconds, "etimes". o) Give slightly better (i.e. any) documentation of the format of "etime".
Reviewed by: jilles
|
205154 |
14-Mar-2010 |
jilles |
sh: Do not abort on a redirection error on a compound command.
Redirection errors on subshells already did not abort the shell because the redirection is executed in the subshell.
Other shells seem to agree that these redirection errors should not abort the shell.
Also ensure that the redirections will be cleaned up properly in cases like command eval '{ shift x; } 2>/dev/null'
Example: { echo bad; } </var/empty/x; echo good
|
205138 |
13-Mar-2010 |
jilles |
sh: Do not abort on a redirection error if there is no command word.
Although simple commands without a command word (only assignments and/or redirections) are much like special builtins, POSIX and most shells seem to agree that redirection errors should not abort the shell in this case. Of course, the assignments persist and assignment errors are fatal.
To get the old behaviour portably, use the ':' special builtin. To get the new behaviour portably, given that there are no assignments, use the 'true' regular builtin.
|
205130 |
13-Mar-2010 |
jilles |
sh: Fix longjmp clobber warnings in parser.c.
Make parsebackq a function instead of an emulated nested function. This puts the setjmp usage in a smaller function where it is easier to avoid bad optimizations.
|
204819 |
07-Mar-2010 |
joel |
Switch to our preferred license text.
Approved by: jedgar
|
204802 |
06-Mar-2010 |
jilles |
sh: Make sure to popredir() even if a function caused an error.
|
204801 |
06-Mar-2010 |
jilles |
sh: Make sure to popredir() even if a special builtin caused an error.
|
204800 |
06-Mar-2010 |
jilles |
sh: Improve the command builtin: * avoid unnecessary fork * allow executing builtins via command * executing a special builtin via command removes its special properties
Obtained from: NetBSD (parts)
|
204755 |
05-Mar-2010 |
kib |
Update the list of the process flags. Note that the lists of pending signals for process and its threads are distinct.
Reviewed by: jilles MFC after: 2 weeks
|
204711 |
04-Mar-2010 |
uqs |
ed(1): make WARNS=6 clean
Although argc and argv are never read after the longjmp is complete, gcc is not clever enough to see that and needlessly warns about it. So add volatile to silence the compiler.
Approved by: ed (the co-mentor, not ed(1))
|
204553 |
02-Mar-2010 |
joel |
The NetBSD Foundation has granted permission to remove clause 3 and 4 from their software.
Approved by: pjd Obtained from: NetBSD
|
204308 |
25-Feb-2010 |
kib |
Do not restrict the allowed signals that can be specified by number to the list of signals that has symbolic name. It was impossible to send rt signals with kill(1) due to the check.
MFC after: 1 week
|
204276 |
24-Feb-2010 |
jh |
Fix expansion of \W in prompt strings when the working directory is "/". The prompt string was truncated after \W when the working directory was "/".
PR: bin/89410 Submitted by: Dr Balwinder Singh Dheeman MFC after: 1 week
|
203916 |
15-Feb-2010 |
uqs |
Bump WARNS where possible.
Checked by: make universe Approved by: ed (co-mentor)
|
203802 |
12-Feb-2010 |
pjd |
- Implement -q option for pgrep(1). - Add regression test to test -q option.
|
203688 |
08-Feb-2010 |
brucec |
Initialize the execfile argument to NULL instead of _PATH_DEVNULL. This allows the -M option to be used without specifying -N.
PR: bin/138146 Approved by: rrs (mentor) MFC after: 3 days
|
203665 |
08-Feb-2010 |
jh |
Make sure that FTS_COMFOLLOW is not set when the -P option is in effect. Otherwise the -i option will show the inode number of the referenced file for symbolic links given on the command line. Similarly, the file color was printed according to the link target in colorized output.
PR: bin/102394 Reviewed by: jilles MFC after: 2 weeks
|
203613 |
07-Feb-2010 |
imp |
Tell the compiler these structures are aligned to a byte boundary. All the elements of these structs are char anyway, so it won't hurt performance.
Bump warns back up to the default.
# we likely should have CTASSERTS to make sure they are the right size. # but with libarchive based tar maybe we shouldn't bother.
|
203576 |
06-Feb-2010 |
jilles |
sh: Do not stat() $MAIL/$MAILPATH in non-interactive shells.
These may be NFS mounted, and we should not touch them unless we are going to do something useful with the information.
|
203480 |
04-Feb-2010 |
imp |
Arm doesn't seem to need such kit gloves. Bump the warnings to 3 here as well.
|
202945 |
24-Jan-2010 |
jh |
Fixes for ls(1) long format (-l) output:
- Allow -h option to work if the listing contains at least one device file. - Align major and minor device numbers correctly to the size field.
PR: bin/125678 Approved by: trasz (mentor) MFC after: 1 month
|
202944 |
24-Jan-2010 |
jh |
Print full path in the error message. It's possible that fts(3) provides an empty fts_name and reporting the full path is more appropriate especially with the -R option.
PR: bin/107515 Submitted by: bde Approved by: trasz (mentor) MFC after: 1 week
|
202756 |
21-Jan-2010 |
ed |
Remove stale references to utmp(5) and its corresponding filenames.
I removed utmp and its manpage, but not other manpages referring to it.
|
202532 |
17-Jan-2010 |
ed |
Raise WARNS for various tools where possible.
Submitted by: Marius Nünnerich <marius@nuenneri.ch>
|
202461 |
17-Jan-2010 |
gavin |
Implement an "-x" option to cp(1), for compatibility with Linux and feature parity with du(1) and similar: When set, cp(1) will not traverse mount points.
Initial patch by: Graham J Lee leeg teaching.physics.ox.ac.uk
PR: bin/88056 Initial patch by: Graham J Lee leeg teaching.physics.ox.ac.uk Approved by: ed (mentor) MFC after: 1 month
|
202193 |
13-Jan-2010 |
ed |
Port everything in bin/ from utmp to utmpx.
date: use libc utmpx routines instead of the ones provided by libulog. pax: don't depend on <utmp.h>
|
202190 |
13-Jan-2010 |
ed |
Let csh(1) use utmpx instead of utmp.
csh allows you to monitor the utmp(x) file to monitor certain user logins. Unfortunately it needs to directly stat() this file. I don't want to break this module , but eventually it shouldn't do that. The idea of the getutxent(3) API is to hide file access.
Approved by: mp
|
201487 |
04-Jan-2010 |
obrien |
Committed the wrong version in r201484. This time really fix the "-t" functionality. Per the regression tests (pgrep-t.t & pkill-t.t), "-t" should accept "v1", which means a plain number should be accepted for UNIX98-style PTY's.
|
201484 |
04-Jan-2010 |
obrien |
Fix the "-t" functionality. Per the regression tests (pgrep-t.t & pkill-t.t), "-t" should accept "v1", which means a plain number should be accepted for UNIX98-style PTY's.
|
201431 |
03-Jan-2010 |
jilles |
sh: Send the "not found" message for builtin <cmd> to redirected fd 2.
|
201366 |
01-Jan-2010 |
jilles |
sh: Fix some bugs with backquoted builtins: - correctly handle error output in $(builtin 2>&1), clarify out1/out2 vs output/errout in the code - treat all builtins as regular builtins so errors do not abort the shell and variable assignments do not persist - respect the caller's INTOFF
Some bugs still exist: - expansion errors may still abort the shell - some side effects of expansions and builtins persist
|
201355 |
31-Dec-2009 |
jilles |
sh(1): document ulimit -w (swapuse rlimit).
MFC after: 1 week
|
201354 |
31-Dec-2009 |
jilles |
sh(1): Correct two places where "$@" lacked necessary quotes.
MFC after: 1 week
|
201344 |
31-Dec-2009 |
jilles |
sh: Use PATH= assignment in type.
Example: PATH=/var/empty; PATH=/bin type ls
|
201343 |
31-Dec-2009 |
jilles |
sh: Allow command -pv and command -pV (lookup using _PATH_STDPATH).
|
201283 |
30-Dec-2009 |
jilles |
sh: Ensure funcnest is decremented if there was an error in the function.
This will be important when things like 'command eval f' will be possible. Currently, the funcnest = 0 assignment in RESET (called when returning to the top level after an error in interactive mode) is really sufficient.
|
201262 |
30-Dec-2009 |
jilles |
Fix memory leak when parsing backticks (``).
|
201259 |
30-Dec-2009 |
jilles |
sh: arith: Return only 0 and 1 from && and ||.
This agrees with C, POSIX and other shells.
|
201179 |
29-Dec-2009 |
ed |
Add missing `void' for function without arguments.
|
201177 |
29-Dec-2009 |
ed |
Add missing `void' for function without arguments.
|
201145 |
28-Dec-2009 |
antoine |
(S)LIST_HEAD_INITIALIZER takes a (S)LIST_HEAD as an argument. Fix some wrong usages. Note: this does not affect generated binaries as this argument is not used.
PR: 137213 Submitted by: Eygene Ryabinkin (initial version) MFC after: 1 month
|
201056 |
27-Dec-2009 |
jilles |
sh: Change varinit to use const better.
|
201053 |
27-Dec-2009 |
jilles |
sh: Various warning fixes (from WARNS=6 NO_WERROR=1): - const - initializations to silence -Wuninitialized (it was safe anyway) - remove nested extern declarations - rename "index" locals to "idx"
|
201020 |
26-Dec-2009 |
jilles |
Remove declaration of function that no longer exists.
|
201018 |
26-Dec-2009 |
trasz |
Fix breakage introduced in last commit.
|
201016 |
26-Dec-2009 |
trasz |
Improve ACL branding mismatch detection and reporting in some rare cases, such as "setfacl -m ''".
|
200998 |
25-Dec-2009 |
jilles |
sh: Do not run callers' exception handlers in subshells.
Reset the exception handler in the child to main's.
This avoids inappropriate double cleanups or shell duplication when the exception is caught, such as 'fc' and future 'command eval' and 'command .'.
|
200988 |
25-Dec-2009 |
jilles |
sh: Do not consider a tilde-prefix with expansions in it.
That is, do not do tilde expansion if any of the CTL* bytes (\201-\210), not only CTLESC and CTLQUOTEMARK, are encountered. Such an expansion would look up a user name with sh's internal representation.
The parser does not currently distinguish between backslashed and unbackslashed \201-\210, so tilde expansion of user names with these bytes in them is not so easy to fix.
|
200967 |
24-Dec-2009 |
jilles |
sh: Add some __dead2 to indicate functions that do not return.
|
200956 |
24-Dec-2009 |
jilles |
sh: Constify various strings.
Most of this is adding const keywords, but setvar() in var.c had to be changed somewhat more.
|
200943 |
24-Dec-2009 |
jilles |
sh: Remove setting variables from dotcmd/exportcmd.
It is already done by evalcommand(), unless special-ness has been removed, in which case variable assignments should not persist. (These are currently always special builtins, but this will change later: command builtin, command substitution.)
This also fixes a memory leak when calling . with variable assignments.
Example: valgrind --leak-check=full sh -c 'x=1 . /dev/null; x=2'
|
200794 |
21-Dec-2009 |
delphij |
Plug a memory leak.
PR: bin/141835 Submitted by: Henning Petersen <henning.petersen t-online.de> MFC after: 2 weeks
|
200157 |
05-Dec-2009 |
ed |
Let date(1) use utmpx instead of logwtmp().
utmpx also has OLD_TIME/NEW_TIME messages, which seem to be intended for the same purpose as how we call logwtmp() here.
|
199953 |
29-Nov-2009 |
jilles |
Fix some cases where file descriptors from redirections leak to programs.
- Redirecting fds that were not open before kept two copies of the redirected file. sh -c '{ :; } 7>/dev/null; fstat -p $$; true' (both fd 7 and 10 remained open) - File descriptors used to restore things after redirection were not set close-on-exec, instead they were explicitly closed before executing a program normally and before executing a shell procedure. The latter must remain but the former is replaced by close-on-exec. sh -c 'exec 7</; { exec fstat -p $$; } 7>/dev/null; true' (fd 10 remained open)
The examples above are simpler than the testsuite because I do not want to use fstat or procstat in the testsuite.
|
199660 |
22-Nov-2009 |
jilles |
Fix various things about SIGINT handling: * exception handlers are now run with interrupts disabled, which avoids many race conditions * fix some cases where SIGINT only aborts one command and continues the script, in particular if a SIGINT causes an EINTR error which trumped the interrupt.
Example: sh -c 'echo < /some/fifo; echo This should not be printed' The fifo should not have writers. When pressing ctrl+c to abort the open, the shell used to continue with the next command.
Example: sh -c '/bin/echo < /some/fifo; echo This should not be printed' Similar. Note, however, that this particular case did not and does not work in interactive mode with job control enabled.
|
199647 |
22-Nov-2009 |
jilles |
sh: Ensure the same command input file is on top after executing a builtin.
This avoids weirdness when 'fc -e vi' or the like is done and there is a syntax error in the file. Formerly an interactive shell tried to execute stuff after the syntax error and exited.
This should also avoid similar issues with 'command eval' and 'command .' when 'command' is implemented properly as in NetBSD sh.
Special builtins did not have this problem since errors in them cause the shell to exit or to reset various state such as the current command input file.
|
199641 |
21-Nov-2009 |
jilles |
trap: do not consider a bad signal name a fatal error. POSIX explicitly prescribes this. Continue processing any other signals and return status 1.
|
199631 |
21-Nov-2009 |
stefanf |
Handle current work directories of arbitrary length. The argument to cd continues to be limited by PATH_MAX (1024).
Obtained from: NetBSD PR: 104456
|
199629 |
21-Nov-2009 |
jilles |
sh: Some changes to stderr flushing: * increase buffer size from 100 to 256 bytes * remove implied flush from out2str(), in particular this avoids unnecessary flushing in the middle of a -x tracing line * rename dprintf() to out2fmt_flush(), make it flush out2 and use this function in various places where flushing is desired after an error message
|
199458 |
17-Nov-2009 |
jilles |
Add pwait utility, which waits for any process to terminate.
This is similar to the Solaris utility of the same name.
Some use cases: * rc.subr's wait_for_pids * interactive use, e.g. to shut down the computer when some task is done even if the task is already running
Discussed on: hackers@
|
199351 |
17-Nov-2009 |
netchild |
Fix small resource leak (memory).
Reviewed by: gad MFC after: 1 week
|
199282 |
14-Nov-2009 |
jilles |
sh: Allow a newline before "in" in a for command, as required by POSIX.
|
199205 |
11-Nov-2009 |
jilles |
sh: Use sigaction instead of signal/siginterrupt combination.
|
198963 |
05-Nov-2009 |
jilles |
sh: Fix memory leak when using a variable in arithmetic like $((x)).
MFC after: 3 weeks
|
198848 |
03-Nov-2009 |
delphij |
Increase width for %CPU, RSS and VSZ columns for now. Modern systems tend to have larger memory, larger process, and more CPU.
|
198788 |
02-Nov-2009 |
brueffer |
Use our canonical .Dd format.
Submitted by: Ulrich Spoerlein
|
198454 |
24-Oct-2009 |
jilles |
sh: Exempt $@ and $* from set -u
This seems more useful and will likely be in the next POSIX standard.
Also document more precisely in the man page what set -u does (note that $@, $* and $! are the only special parameters that can ever be unset, all the others are always set, although they may be empty).
|
198189 |
17-Oct-2009 |
ume |
Check error of dlfunc(3).
MFC after: 3 days
|
198173 |
16-Oct-2009 |
jilles |
sh: Show more information about syntax errors in command substitution: the line number where the command substitution started. This applies to both the $() and `` forms but is most useful for `` because the other line number is relative to the enclosed text there. (For older versions, -v can be used as a workaround.)
|
198148 |
15-Oct-2009 |
ru |
Removed redundant WARNS setting.
Submitted by: Ulrich Spörlein
|
198056 |
13-Oct-2009 |
jilles |
ls: Make -p not inhibit following symlinks.
According to the man page, when neither -H/-L nor -F/-d/-l are given, -H is implied. This agrees with POSIX, GNU ls and Solaris ls. This means that -p, although it is very similar to -F, does not prevent the implicit following of symlinks.
PR: standards/128546
|
197848 |
07-Oct-2009 |
jilles |
Clarify quoting of word in ${v=word} in sh(1).
|
197820 |
06-Oct-2009 |
jilles |
sh: Send the "xyz: not found" message to redirected fd 2. This also fixes that trying to execute a non-regular file with a command name without '/' returns 127 instead of 126. The fix is rather simplistic: treat CMDUNKNOWN as if the command were found as an external program. The resulting fork is a bit wasteful but executing unknown commands should not be very frequent.
PR: bin/137659
|
197691 |
01-Oct-2009 |
jilles |
sh: Disallow mismatched quotes in backticks (`...`).
Due to the amount of code removed by this, it seems that allowing unmatched quotes was a deliberate imitation of System V sh and real ksh. Most other shells do not allow unmatched quotes (e.g. bash, zsh, pdksh, NetBSD /bin/sh, dash).
PR: bin/137657
|
197371 |
20-Sep-2009 |
jilles |
Mention that NUL characters are not allowed in sh(1) input.
I do not consider this a bug because POSIX permits it and argument strings and environment variables cannot contain '\0' anyway.
PR: bin/25542 MFC after: 2 weeks
|
196936 |
07-Sep-2009 |
trasz |
Add NFSv4 support to setfacl(1).
Reviewed by: rwatson
|
196841 |
04-Sep-2009 |
trasz |
Add NFSv4 ACL support to mv(1).
Reviewed by: rwatson
|
196827 |
04-Sep-2009 |
trasz |
Add NFSv4 ACL support to getfacl(1).
Reviewed by: rwatson
|
196773 |
02-Sep-2009 |
trasz |
Fix regression introduced in r196712 - the 'name' string needs to be rewritten for each file we want to check ACL on. Without this change, ls(1) would check only the ACL on the first file to list.
|
196754 |
02-Sep-2009 |
trasz |
Add NFSv4 ACL support to cp(1) and fix a few memory leaks.
Note that this changes error reporting behaviour somewhat - before, no error was reported if ACL couldn't be copied because the target filesystem doesn't support ACLs. Now, it will be reported - of course, only if there actually is an ACL to copy.
Reviewed by: rwatson
|
196753 |
02-Sep-2009 |
trasz |
- Don't include both <sys/types.h> and <sys/param.h>
- Keep variables sorted
- Fix logic error with -f and -v options - don't print the usual -v output if there was an error, whether or not we were passed -f
- Don't call free(3) just before exit(2)
- Whitespace fixes
Submitted by: bde
|
196712 |
31-Aug-2009 |
trasz |
Add NFSv4 ACL support to ls(1).
|
196711 |
31-Aug-2009 |
trasz |
Make the code more readable and fix chmod(1) on symlinks with NFSv4 enabled.
|
196634 |
28-Aug-2009 |
jilles |
sh: Fix crash with empty functions (f() { }) introduced in r196483
Empty pairs of braces are represented by a NULL node pointer, just like empty lines at the top level.
Support for empty pairs of braces may be removed later. They make the code more complex, have inconsistent behaviour (may or may not change $?), are not specified by POSIX and are not allowed by some other shells like bash, dash and ksh93.
Reported by: kan
|
196483 |
23-Aug-2009 |
jilles |
sh: Fix crash when undefining or redefining a currently executing function.
Add a reference count to function definitions. Memory may leak if multiple SIGINTs arrive in interactive mode, this will be fixed later by changing SIGINT handling.
PR: bin/137640
|
195830 |
23-Jul-2009 |
brian |
Add the -d switch to the usage message.
Submitted by: Emil Mikulic - emil at dmr dot ath dot cx Approved by: re (kib) MFC after: 1 week
|
195768 |
19-Jul-2009 |
jilles |
Allow creating hard links to symlinks using ln(1).
This implements the POSIX.1-2008 -L and -P flags.
The default remains to create hard links to the target of symlinks.
Approved by: re (kib), ed (mentor)
|
195502 |
09-Jul-2009 |
trasz |
Add manual page links to advertise procstat(1) a little better.
Approved by: re (kib)
|
195243 |
01-Jul-2009 |
trasz |
With NFSv4 ACLs, it is possible that applying a mode to an ACL which is identical to the mode computed from that ACL will modify the ACL. For example, mode computed from the following ACL is 0600:
user:kamila:rwx--------C--:------:allow owner@:--x-----------:------:deny owner@:rw-p---A-W-Co-:------:allow group@:rwxp----------:------:deny group@:--------------:------:allow everyone@:rwxp---A-W-Co-:------:deny everyone@:------a-R-c--s:------:allow
However, applying that mode (chmod 0600) changes the ACL into this:
user:kamila:rwx-----------:------:deny user:kamila:rwx--------C--:------:allow owner@:--x-----------:------:deny owner@:rw-p---A-W-Co-:------:allow group@:rwxp----------:------:deny group@:--------------:------:allow everyone@:rwxp---A-W-Co-:------:deny everyone@:------a-R-c--s:------:allow
In chmod(1) utility, there is an optimisation, which makes it not call chmod(2) if the mode of the file is the same as the new mode. Disable that optimisation for files which may have NFSv4 ACLs.
Reviewed by: rwatson Approved by: re (kib)
|
194977 |
25-Jun-2009 |
jilles |
Fix some weirdnesses in the NetBSD IFS code, in particular "$@"$ifschar if the final positional parameter is empty. With the NetBSD code, adding the $ifschar removes a parameter.
PR: standards/79067 Approved by: ed (mentor) (implicit)
|
194975 |
25-Jun-2009 |
jilles |
Improve IFS expansion using code from NetBSD.
We now pass the ifs.sh testsuite.
PR: standards/79067 Approved by: ed (mentor) (implicit) Obtained from: NetBSD
|
194922 |
24-Jun-2009 |
jilles |
Designate special builtins as such in command -V and type. Also document various properties of special builtins that we implement.
Approved by: ed (mentor) (implicit)
|
194795 |
23-Jun-2009 |
delphij |
Staticify internal routines.
|
194786 |
23-Jun-2009 |
jilles |
Quote -x tracing output so it is unambiguous.
It is usually but not always suitable for re-input to the shell.
Approved by: ed (mentor) (implicit)
|
194774 |
23-Jun-2009 |
jilles |
Do not fork for a subshell if it is the last thing this shell is doing (EV_EXIT). The fork is still done as normal if any traps are active.
In many cases, the fork can be avoided even without this change by using {} instead of (), but in practice many scripts use (), likely because the syntax is simpler.
Example: sh -c '(/bin/sleep 10)& sleep 1;ps -p $! -o comm=' Now prints "sleep" instead of "sh". $! is more useful this way. Most shells (dash, bash, pdksh, ksh93, zsh) seem to print "sleep" for this.
Example: sh -c '( ( ( (ps jT))))' Now shows no waiting shell processes instead of four. Most shells (dash, bash, pdksh, ksh93, zsh) seem to show zero or one.
PR: bin/74404 Approved by: ed (mentor) (implicit)
|
194767 |
23-Jun-2009 |
kib |
Usermode portion of the support for swap allocation accounting: - update for getrlimit(2) manpage; - support for setting RLIMIT_SWAP in login class; - addition to the limits(1) and sh and csh limit-setting builtins; - tuning(7) documentation on the sysctls controlling overcommit.
In collaboration with: pho Reviewed by: alc Approved by: re (kensmith)
|
194765 |
23-Jun-2009 |
jilles |
sh: Improve handling of setjmp/longjmp volatile: - remove ineffective and unnecessary (void) &var; [1] - remove some unnecessary volatile keywords - add a necessary volatile keyword - save the old handler before doing something that could use the saved value
Submitted by: Christoph Mallon [1] Approved by: ed (mentor)
|
194560 |
20-Jun-2009 |
jilles |
Fix race condition in noclobber option.
Formerly, it was possible for the file to be created between the check if it existed and the open; the contents would then be lost.
Because this must use O_EXCL, noclobber > will not create a file through a symlink anymore. This agrees with behaviour of other shells.
Approved by: ed (mentor) (implicit)
|
194516 |
19-Jun-2009 |
jilles |
Fix some issues with quoted output and shorten it in some cases.
Output quoted suitable for re-input to the shell occurs in various cases such as 'set', 'trap'.
Bugfix: *, ? and [ must be quoted (except sole [) Bugfix: ~ and # must be quoted (really only sometimes, but keep it simple) Bugfix: space, tab and newline must always be quoted Shortening: other IFS characters do not need quoting Bugfix: send to correct output file, not hard-coded stdout Shortening: avoid unnecessary '' with \'
Approved by: ed (mentor)
|
194406 |
17-Jun-2009 |
jilles |
Properly flush input after an error in backquotes in interactive mode.
For parsing an old-style backquote substitution (`...`), a string "file" is used to store the contents of the substitution (with the special backslash processing done). If an error occurs, the shell cleans up all these files (returning to the top level) and flush the top level file. Erroneously, it first flushed the current file and then cleaned up all extra files, so that the top level file (i.e. the terminal) was not flushed.
Example (in interactive mode): echo `for` echo This should not be printed
Also noticeable in (in interactive mode): echo `(` The old version prints an extraneous prompt.
Approved by: ed (mentor)
|
194128 |
13-Jun-2009 |
jilles |
Avoid leaving unnecessary waiting shells in many forms of sh -c COMMAND.
This change only affects strings passed to -c, when the -s option is not used.
The approach is to check if there may be additional data in the string after parsing each command. If there is none, use the EV_EXIT flag so that a fork may be omitted in specific cases.
If there are empty lines after the command, the check will not see the end and forks will not be omitted. The same thing seems to happen in bash.
Example: sh -c 'ps lT' No longer shows a shell process waiting for ps to finish.
PR: bin/113860 Reviewed by: stefanf Approved by: ed (mentor)
|
194127 |
13-Jun-2009 |
jilles |
Don't skip forking for an external command if any traps are active.
Example: sh -c '(trap "echo trapped" EXIT; sleep 3)' now correctly prints "trapped".
With this check, it is no longer necessary to check for -T explicitly in that case.
This is a useful bugfix by itself and also important because I plan to skip forking more often.
PR: bin/113860 (part of) PR: bin/74404 (part of) Reviewed by: stefanf Approved by: ed (mentor)
|
193636 |
07-Jun-2009 |
jilles |
Mention the range for the exit status for the exit special builtin.
The exit status may exceed 255 in some cases (return); even though it seems unwise to rely on this, it is also unwise to assume that $? is always between 0 and 255.
This resolves bin/124748 by documenting that 'exit -1' is not valid.
PR: bin/124748 Approved by: ed (mentor)
|
193629 |
07-Jun-2009 |
simon |
Make "human-readable" (-H/-h) output also "humanize" inode counts. Base 10 is always used for the inode counts as I could not think of any reason base 2 inode counts would be useful.
Minor mdoc markup fix to df(1) while here anyway.
MFC after: 3 weeks
|
193225 |
01-Jun-2009 |
rse |
use explicit 'unsigned int' instead of just the implicit-style 'unsigned' to make linting tools (e.g. FlexeLint) happy, too
|
193223 |
01-Jun-2009 |
rse |
align coding style with style(9) to avoid misunderstandings
|
193222 |
01-Jun-2009 |
rse |
correctly test for __GNUC__ macro (non-GCC compilers do not have it defined at all)
|
193221 |
01-Jun-2009 |
rse |
be more type correct and align local ckmalloc() with its underlying malloc(3) by using a "size_t" instead of an "int" argument
|
193185 |
31-May-2009 |
jilles |
sh: Make read's timeout (-t) apply to the entire line, not only the first character.
This avoids using non-standard behaviour of the old (upto FreeBSD 7) TTY layer: it reprocesses the input queue when switching to canonical mode. The new TTY layer does not provide this functionality and so read -t worked very poorly (first character is not echoed, cannot be backspaced but is still read).
This also agrees with what most other shells with read -t do.
PR: bin/129566 Reviewed by: stefanf Approved by: ed (mentor)
|
193169 |
31-May-2009 |
stefanf |
Fix the eval command in combination with set -e. Before this change the shell would always terminate if eval returned with a non-zero exit status regardless if the status was actually tested. Unfortunately a new file-scope variable is needed, the alternative would only be to add a new parameter to all built-ins.
PR: 134881
|
193087 |
30-May-2009 |
jilles |
rm, find -delete: fix removing symlinks with uchg/uappnd set.
Formerly, this tried to clear the flags on the symlink's target instead of the symlink itself.
As before, this only happens for root or for the unlink(1) variant of rm.
PR: bin/111226 (part of) Submitted by: Martin Kammerhofer Approved by: ed (mentor) MFC after: 3 weeks
|
193086 |
30-May-2009 |
jilles |
Preserve file flags on symlinks in cp -Rp. This reported ENOSYS before.
PR: bin/111226 (part of) Submitted by: Martin Kammerhofer Approved by: ed (mentor) MFC after: 3 weeks
|
192862 |
26-May-2009 |
jilles |
Fix various cases with 3 or 4 parameters in test(1) to be POSIX compliant. More precisely, this gives precedence to an interpretation not using the '(', ')', '-a' and '-o' in their special meaning, if possible. For example, it is now safe to write [ "$a" = "$b" ] and assume it compares the two strings.
The man page already says that test(1) works this way, so does not need to be changed.
Interpretation of input with more parameters tries a bit harder to find a valid parse in some cases.
Add various additional test cases to TEST.sh.
PR: standards/133369 Approved by: ed (mentor)
|
192688 |
24-May-2009 |
jilles |
Fix elapsed (etime) field for swapped out processes in ps: show '-' instead of time since the Epoch.
PR: bin/123069 Submitted by: Vladimir Kozbin Approved by: ed (mentor) MFC after: 3 weeks
|
192687 |
24-May-2009 |
jilles |
Fix chflags -h in various cases: do not use link target's flags as original.
Patch slightly changed to align more with chmod.c.
PR: bin/131999 Submitted by: bde Approved by: ed (mentor) MFC after: 3 weeks
|
192586 |
22-May-2009 |
trasz |
Make 'struct acl' larger, as required to support NFSv4 ACLs. Provide compatibility interfaces in both kernel and libc.
Reviewed by: rwatson
|
192280 |
18-May-2009 |
brian |
Remove redundant whitespace
|
192242 |
17-May-2009 |
brian |
When finding processes, ignore ourself and our ancestors. It is almost always surprising when you kill a 'sh -c ...' ancestor or when you kill yourself when using -f.
Add a -a switch for backwards compatibility.
MFC after: 3 weeks
|
192239 |
17-May-2009 |
brian |
Add a -d option to ps to display descendant info with the output. This is similar to linux's -H (or -f) switch.
MFC after: 3 weeks
|
191670 |
29-Apr-2009 |
imp |
Implement ^T support for rm: now it will report the next file it removes when you hit ^T. This is similar to what's done for cp. The signal handler and type definitions for "info" were borrowed directly from cp.
|
191009 |
13-Apr-2009 |
stefanf |
Parse 'cmd1 && ! cmd2 | cmd3' correctly, the bang should apply to the entire pipeline cmd2 | cmd3 and not just cmd2.
PR: 130298 Submitted by: Jilles Tjoelker
|
191003 |
13-Apr-2009 |
trasz |
Add reference to strmode(3).
|
190698 |
04-Apr-2009 |
stefanf |
Don't let trailing empty lines overwrite the result of the last command with 0. This affects the built-ins eval, fc, and trap and also the string passed to sh with the -c option.
Submitted by: Jilles Tjoelker
|
190298 |
22-Mar-2009 |
stefanf |
Fix the behaviour of the read built-in when IFS is unset.
Obtained from: NetBSD
|
190295 |
22-Mar-2009 |
stefanf |
Improve the IFS handling of the read built-in.
Obtained from: NetBSD Submitted by: Jilles Tjoelker
|
190284 |
22-Mar-2009 |
stefanf |
- Apply the r190270 changes to printing of single aliases too. - Sort the aliases before printing them.
|
190270 |
22-Mar-2009 |
stefanf |
Make the output of the alias built-in POSIX-compliant: Drop the leading 'alias' and suppress printing the trailing space which is added for internal purposes.
|
189875 |
16-Mar-2009 |
des |
cat(1) compiles fine at WARNS level 6.
|
189542 |
08-Mar-2009 |
ed |
Don't disable CR-to-NL translation when waiting for data to arrive.
A difference between the old and the new TTY layer is that the new implementation does not perform any post-processing before returning data back to userspace when calling read().
sh(1)'s read turns the TTY into a raw mode before calling select(). This means that the first character will not receive any ICRNL processing. Inherit this flag from the original terminal attributes.
Even though this issue is not present on RELENG_*, I'm MFCing it to make sh(1) in jails behave better.
PR: bin/129566 MFC after: 2 weeks
|
189078 |
26-Feb-2009 |
attilio |
[1] When showing threads, the thread name just appears if the comm label is choosen as last printout (ucomm suffers of this such bug too). That bug is caused by the fact that the fixed size of printout doesn't leave enough space for them to be printed out. Implement ucomm and comm commands with a dynamic size lenght for buffers.
[2] On AMD64 architecture pointers don't have enough chars space to be shown (8 chars while they need 16). Fix them by providing a variadic space so that it fits well on both 64 and 32 bits architectures.
[3] Check a return value of malloc() that wasn't checked before.
PR: bin/128841, bin/128842 Reviewed by: jhb, emaste Sponsored by: Sandvine Incorporated
|
187976 |
01-Feb-2009 |
kientzle |
Before this fix, pax would stop the restore sequence for symlinks after setting the owner. As a result, mode and timestamp were not restored. This patch corrects the problem by simply removing the short-circuit for symlinks and using lchown()/lchmod()/lutimes() always for restoring metadata.
PR: bin/91316 Submitted by: Jaakko Heinonen Reviewed by: Joerg Sonnenberger MFC after: 14 days
|
187922 |
30-Jan-2009 |
keramida |
Bump .Dd for r187609
|
187734 |
26-Jan-2009 |
trhodes |
Make the Monty Python quote more google friendly instead of hacking it apart.
Discussed with: Christoph Mallon <christoph.mallon@gmx.de>
|
187627 |
23-Jan-2009 |
trhodes |
Note the implication of setting the 'w' permission on directories, while here, expand the 'naughty bits' comment in BUGS.
PR: 84265 and 84268 Reviewed by: keramida Obtained from: hints from ceri, keramida
|
187609 |
23-Jan-2009 |
keramida |
Add an example of using bs=2048 to duplicate data CD-ROMs.
This should be a bit useful for users who look at the manpage and then try to copy data CD-ROM disks using dd. A lot of us know that bs=2048 is required, but it still manages to cause a bit of grief to those who haven't heard about it.
PR: bin/130857 Submitted by: Tri Brotoharsono < mail at tribrotoharsono.net > MFC after: 3 days
|
187159 |
13-Jan-2009 |
maxim |
o Fix a typo. Bump .Dd for the previous delta.
|
187148 |
13-Jan-2009 |
trhodes |
Clean up a bit of confusing language and improve .Nd.
PR: 47818 Reviewed by: keramida
|
187145 |
13-Jan-2009 |
luigi |
fix typo
Submitted by: Colin Percival
|
187142 |
13-Jan-2009 |
luigi |
Document how kernel environment can be statically compiled in, and reference a few related manpages.
MFC after: 3 days
|
186849 |
07-Jan-2009 |
danger |
- rename the RETURN VALUES section to EXIT STATUS - not bumping a date as this is not a real content change
Approved by: ru MFC after: 3 days
|
185401 |
28-Nov-2008 |
stefanf |
Report error messages of the builtins 'type' and 'command -V' to stderr instead of stdout.
Noticed by: Zajcev Evgeny
|
185231 |
23-Nov-2008 |
stefanf |
Fix $? at the first command of a function. The previous exit status was saved twice and thus lost.
|
185200 |
23-Nov-2008 |
pjd |
Implement -T option as found in Linux df(1). When given, file system type will be included in output.
Reviewed and tested by: keramida MFC after: 2 weeks
|
184925 |
13-Nov-2008 |
emaste |
Fix whitespace.
|
184484 |
30-Oct-2008 |
joerg |
When running a "chio return" operation using a physical source unit rather than a voltag name, do not set the CESR_VOLTAGS flags in the CHIOGSTATUS command requesting the current status. As voltags are an optional feature that must be handled as "reserved" by media changers not implementing the feature, always setting CESR_VOLTAGS resulted in the command being aborted with an `Invalid field in CDB', and consequently the "chio return" failed, for media changers that do not support voltags.
MFC after: 1 week
|
184471 |
30-Oct-2008 |
ivoras |
Teach cat(1) and cp(1) to use a larger buffer if enough memory is present in the system. A simple heuristics is used to detect what is "enough" memory: if number of physmem pages is greater than 32k (equalling 128 MB on machines with 4 kB pages).
Typical immediate result of these changes is reduction in context switches and the goal is to increase efficiency by using large buffers: before: /usr/bin/time -hlp cat file1 > file2 ... 163 voluntary context switches 11194 involuntary context switches after: /usr/bin/time -hlp ./cat file1 > file2 ... 417 voluntary context switches 272 involuntary context switches
Reviewed by: hackers@ (no objections to earlier version of cat patch) Approved by: gnn (mentor) MFC after: 4 months
|
184418 |
28-Oct-2008 |
rdivacky |
Remove superfluous va_end which was left there in rev 1.38.
Approved by: kib (mentor)
|
184342 |
27-Oct-2008 |
dds |
Add fallback when mmap fails on regular files. Some filesystems, like smbnetfs, do not support mmap.
Reported by: Harti Brandt MFC after: 1 month
|
183502 |
30-Sep-2008 |
ed |
Improve the `pkill -t' handling, which I changed in my previous commit.
In my previous commit I disabled pkill(1)'s automatic prepending of the "tty" string when `pkill -t' was being used. Re-enable it and stat() both possible device names when called.
Requested by: jhb, rwatson (MFC) MFC after: 1 month
|
183438 |
28-Sep-2008 |
ed |
Don't automatically prepend the "tty" prefix to `pkill -t' arguments.
Because we now enforce UNIX98-style PTY's, we now use a lot of TTY's that don't have the traditional /dev/ttyXX naming scheme. pkill(1)'s -t flag automatically prepended the word "tty" to each TTY that was passed on the command line. This meant that `pkill -t pts/0' was actually converted to /dev/ttypts/0. Disable this broken behaviour for now.
Reported by: erwin
|
182889 |
09-Sep-2008 |
trasz |
Remove redundant close(2).
Submitted by: kensmith Approved by: rwatson (mentor)
|
182813 |
06-Sep-2008 |
trasz |
Fix double free in setfacl(1). Description from the author:
Initially, 'acl' (an 'acl_t *') is allocated, and its ACCESS_ACL and DEFAULT_ACL fields are passed to the 'libc' ACL routines for subsequent allocation. If the '-m' option (merge existing ACL with a new one) is specified, then 'set_acl_mask()' will be called and passed one of the two ACLs. This function, in turn, replaces this given ACL structure by another, freshly allocated. However, the pointer in the 'acl' variable in the caller is not updated. The caller then proceeds to free the ACL, incurring in a double free condition.
Submitted by: Pedro Martelletto <pedro at ambientworks.net> Approved by: rwatson (mentor)
|
182543 |
31-Aug-2008 |
yar |
pkill(1) first appeared in /usr/bin, but later it was moved to /bin for the convenience of rc.d. Now it has happily lived there for quite a while. So move the pkill(1) source files from usr.bin to bin, too.
Approved by: gad
|
182489 |
30-Aug-2008 |
ed |
Document the ulimit -p option in the sh(1) manual page.
When I imported the MPSAFE TTY code, I added the -p flag to sh(1)'s ulimit, but I forgot to document it in the appropriate manual page.
Requested by: stefanf
|
182300 |
27-Aug-2008 |
stefanf |
Fix a bug in r177497 which caused the getopts state to be reset when 'set' was used to set a shell option (and not to change the positional parameters).
Submitted by: Martin Kammerhofer
|
182052 |
23-Aug-2008 |
ed |
Make stty(1) use tab0 and tab3 to handle tab completion.
After the MPSAFE TTY import, we have support for the TAB0 and TAB3 flags to handle tab expansion, while we only used to support OXTABS. Switch stty(1) to use tab0 and tab3 to print whether tab expansion is turned on or off. Implement the oxtabs and tabs switches by setting the appropriate TABx value.
Even though POSIX only lists this as being XSI, we'd better follow it.
|
181905 |
20-Aug-2008 |
ed |
Integrate the new MPSAFE TTY layer to the FreeBSD operating system.
The last half year I've been working on a replacement TTY layer for the FreeBSD kernel. The new TTY layer was designed to improve the following:
- Improved driver model:
The old TTY layer has a driver model that is not abstract enough to make it friendly to use. A good example is the output path, where the device drivers directly access the output buffers. This means that an in-kernel PPP implementation must always convert network buffers into TTY buffers.
If a PPP implementation would be built on top of the new TTY layer (still needs a hooks layer, though), it would allow the PPP implementation to directly hand the data to the TTY driver.
- Improved hotplugging:
With the old TTY layer, it isn't entirely safe to destroy TTY's from the system. This implementation has a two-step destructing design, where the driver first abandons the TTY. After all threads have left the TTY, the TTY layer calls a routine in the driver, which can be used to free resources (unit numbers, etc).
The pts(4) driver also implements this feature, which means posix_openpt() will now return PTY's that are created on the fly.
- Improved performance:
One of the major improvements is the per-TTY mutex, which is expected to improve scalability when compared to the old Giant locking. Another change is the unbuffered copying to userspace, which is both used on TTY device nodes and PTY masters.
Upgrading should be quite straightforward. Unlike previous versions, existing kernel configuration files do not need to be changed, except when they reference device drivers that are listed in UPDATING.
Obtained from: //depot/projects/mpsafetty/... Approved by: philip (ex-mentor) Discussed: on the lists, at BSDCan, at the DevSummit Sponsored by: Snow B.V., the Netherlands dcons(4) fixed by: kan
|
181361 |
07-Aug-2008 |
trasz |
Fix ACL preservation, apparently broken in 1.47.
Approved by: rwatson MFC after: 3 weeks
|
181269 |
04-Aug-2008 |
cperciva |
Mark functions as __dead2 in order to help the LLVM static checker understand which code paths aren't possible.
This commit eliminates 117 false positive bug reports of the form "allocate memory; error out if pointer is NULL; use pointer".
|
181017 |
30-Jul-2008 |
stefanf |
Pass the correct flags to expandarg() for NFROMFD and NTOFD. This fixes a segmentation fault when the argument expands to an empty string.
Reported by: simon MFC after: 3 weeks
|
180604 |
19-Jul-2008 |
delphij |
Staticify symbols that will not be used in other places.
|
180596 |
18-Jul-2008 |
kevlo |
Remove unnessasary cast
|
180559 |
16-Jul-2008 |
ed |
Remove OTTYDISC, NETLDISC and NTTYDISC definitions.
When I ported most applications away from <sgtty.h>, I noticed none of them were actually using these definitions. I kept them in place, because I didn't want to touch tools like pstat(8) and stty(1).
In preparation for the MPSAFE TTY layer, remove these definitions. This doesn't have any impact with respect to binary compatibility (see tty_conf.c).
We couldn now add an #error to <sys/ioctl_compat.h> when included outside the kernel. Unfortunately, kdump's mkioctls includes this file unconditionally.
Approved by: philip (mentor)
|
180334 |
06-Jul-2008 |
csjp |
Add hard sentence breaks.
Pointed out by: rwatson MFC after: 1 week
|
180330 |
06-Jul-2008 |
csjp |
Document default ACLs and how to use them. MFC after: 1 week
|
179639 |
07-Jun-2008 |
rse |
use 'const' for the parameters of the two static functions unalias() and hashalias()
|
179638 |
07-Jun-2008 |
rse |
remove an unnecessary include
|
179636 |
07-Jun-2008 |
keramida |
Unbreak last commit to ln for amd64.
Cast string precision to `int'. amd64 systems warn about the field precision being `long int' if we don't, and pathnames are normally short enough to fit in an `int'.
Noticed by: pav
|
179603 |
06-Jun-2008 |
keramida |
Add a -w warning flag to ln(1). When the -w option is enabled, ln(1) checks to see if the source of a symlink, i.e. the file it should point to actually exists. The default is the old ln behavior, that does not check, to avoid surprising people who may be using ln(1) in scripts or other non-interactive places.
PR: bin/7265 Submitted by: Joel Ray Holveck, detlev!joelh at mail.camalott.com MFC after: 2 weeks
|
179387 |
28-May-2008 |
stefanf |
Fix checking if a variable name is LINENO. As STPUTC changes the pointer if it needs to enlarge the buffer, we must not keep a pointer to the beginning.
PR: ports/123879
|
179022 |
15-May-2008 |
stefanf |
Expand $LINENO to the current line number. This is required by SUSv3's "User Portability Utilities" option.
Often configure scripts generated by the autotools test if $LINENO works and refuse to use /bin/sh if not.
Package test run by: pav
|
178631 |
28-Apr-2008 |
stefanf |
Sigh, when reapplying the patch to HEAD, I somehow forgot to commit this file.
Reported by: Jaakko Heinonen
|
178625 |
27-Apr-2008 |
stefanf |
- Fix bugs where the value of arithmetic expansion$((...)) was trucated to type int. - Change the type used for arithmetic expansion to intmax_t (ie. 64 bit on all currently supported FreeBSD architectures). SUSv3 requires at least type long but allows for larger types. Other shells (eg. bash, zsh, NetBSD's sh) do that too.
PR: 122659 Submitted by: Jaakko Heinonen (minor modifications by me)
|
177942 |
05-Apr-2008 |
imp |
Turn a tab into a space. This fixes a misalignment for ls -l.
Tabs Noticed by: Antoine Brodin
|
177908 |
04-Apr-2008 |
ru |
- Add -D to usage(). - Bump document date for the addition of the -D option. - Reformat a sentence to look like a real sentence.
|
177907 |
04-Apr-2008 |
grog |
Add -D option to specify exact format of date and time output with ls -l.
|
177497 |
22-Mar-2008 |
stefanf |
Reset the internal state used for the 'getopts' built-in when 'shift' or 'set' are used to modify the arguments. Not doing so caused random memory reads or null pointer dereferences when 'getopts' was called again later (SUSv3 says getopts produces unspecified results in this case).
PR: 48318
|
177151 |
13-Mar-2008 |
obrien |
uuidgen has been repo-copied from usr.bin/ to bin/ to match its "new" (2007/04/09) installation location.
|
177090 |
12-Mar-2008 |
jeff |
- P_SA has been removed.
|
177036 |
10-Mar-2008 |
jhb |
Add an '-a' option which is identical to specifying '-RpP' for compatibility with other implementations.
MFC after: 1 month
|
176977 |
09-Mar-2008 |
rwatson |
Enhance realpath(1) in a number of ways:
- Allow realpath to accept multiple paths on the command line. - Add -q to suppress warnings if some paths can't be processed, and use getopt(3) to process flags. - Print the path being requested rather than a possibly partially processed path when a failure occurs so that you can tell which of several passed paths did fail.
MFC after: 1 week PR: 112920 Submitted by: Ighighi <ighighi@gmail.com>
|
176976 |
09-Mar-2008 |
rwatson |
Make chflags(1) more chmod(1)-like (and more feature complete):
- Add -v to print file names as they are processed; -vv prints the flags change as well. - Add -f to ignore failures with the same semantics as chflags(1), neither printing an error nor affecting the return code. - Don't try to set the flags if they won't change.
I made minor cosmetic tweaks to the code in the patch.
MFC after: 1 week PR: 112827 Submitted by: Ighighi <ighighi at gmail.com>
|
176521 |
24-Feb-2008 |
stefanf |
Split updatepwd() into two smaller functions. The first one, findpwd(), computes the new path and the second one, updatepwd(), updates the variables PWD, OLDPWD and the path used for the pwd builtin according to the new directory. For a logical directory change, chdir() is now called between those two functions, no longer causing wrong values to be stored in PWD etc. if it fails.
PR: 64990, 101316, 120571
|
176392 |
18-Feb-2008 |
marcel |
Fix "warning: comparison is always false due to limited range of data type" on platforms with unsigned chars. The comparison in question is there to determine whether chars are unsigned or not and is based on comparing a char, initialized to -1, for less than 0. Change the comparison to check for geater than 0 instead...
|
176094 |
07-Feb-2008 |
ru |
Don't reset DST computed by strptime() (when e.g. setting the date via -f %s).
Reported by: Eugene Grosbein Diagnosed by: Miguel Lopes Santos Ramos
|
174935 |
27-Dec-2007 |
dds |
- Roll-back attempts to mimic rename(2) atomicity introduced in 1.47, and follow the letter of the POSIX specification.
- Moving a directory to an existing non-empty directory will now fail, as required.
- Improve consistency and remove some style bugs of earlier versions.
This version passes all tests of tools/regression/bin/mv/regress.sh 1.6
Reviewed by: bde MFC after: 1 month
|
174912 |
26-Dec-2007 |
edwin |
As suggested, replace earlier changed warnx() / exit() with an errx()
Submitted by: Peter Jeremy <peterjeremy@optushome.com.au>
|
174890 |
25-Dec-2007 |
edwin |
When copying multiple files to a directory, make sure that a proper warning is given when the directory doesn't exist.
PR: bin/50656 Submitted by: Edwin Groothuis <edwin@mavetju.org> Approved by: grog@ Not reviewed by: grog@
|
174709 |
17-Dec-2007 |
dds |
Calling any function from vfork other than exec* and _exit yields undefined behavior.
Noted by: alfred
|
174667 |
16-Dec-2007 |
dds |
Eliminate gcc "variable clobbered" warnings by declaring the variables living across the vfork as volatile.
Noted by: kan
|
174664 |
16-Dec-2007 |
dds |
When moving a directory across devices to a place where a directory with the same name exists, delete that directory first, before performing the copy. This ensures that mv(1) across devices follows the semantics of rename(2), as required by POSIX.
This change could introduce the potential of data loss, even if the copy fails, violating the atomicity properties of rename(2). This is (mostly) mitigated by first renaming the destination and obliterating it only after a succesfull copy.
The above logic also led to the introduction of code that will cleanup the results of a partial copy, if a cross-device copy fails.
PR: bin/118367 MFC after: 1 month
|
174469 |
09-Dec-2007 |
marius |
Move WARNS as ed(1) also is only WARNS = 2 clean in the !DES case. This fixes its compilation if MK_OPENSSL == no and also obsoletes release/Makefile rev. 1.192. The latter isn't reverted though as support for the fixit floppy and the rest of the boot floppies is scheduled to be deorbited anyway.
Discussed with: kensmith
|
174287 |
05-Dec-2007 |
ru |
Revise the markup.
|
173718 |
18-Nov-2007 |
jb |
Reduce the WARNS level to avoid a compiler warning about a variable possibly being clobbered by a longjmp or a fork with gcc4.
|
173702 |
17-Nov-2007 |
ru |
Express in the usage() and SYNOPSIS that -F depends on -s, and that -f and -i are exclusive.
|
173701 |
17-Nov-2007 |
ru |
Swap "source"/"target" where appropriate, to match documentation.
|
173492 |
08-Nov-2007 |
jhb |
Teach ps(1) to parse pts TT values (i.e. '0', '1') for the -t flag.
MFC after: 1 week Reported by: kris
|
173248 |
01-Nov-2007 |
ru |
Bump document date on behalf of previous revision.
|
173100 |
28-Oct-2007 |
julian |
fix sorting of 'tdnam' keyword in keyword list.
|
173004 |
26-Oct-2007 |
julian |
Introduce a way to make pure kernal threads. kthread_add() takes the same parameters as the old kthread_create() plus a pointer to a process structure, and adds a kernel thread to that process.
kproc_kthread_add() takes the parameters for kthread_add, plus a process name and a pointer to a pointer to a process instead of just a pointer, and if the proc * is NULL, it creates the process to the specifications required, before adding the thread to it.
All other old kthread_xxx() calls return, but act on (struct thread *) instead of (struct proc *). One reason to change the name is so that any old kernel modules that are lying around and expect kthread_create() to make a process will not just accidentally link.
fix top to show kernel threads by their thread name in -SH mode add a tdnam formatting option to ps to show thread names.
make all idle threads actual kthreads and put them into their own idled process. make all interrupt threads kthreads and put them in an interd process (mainly for aesthetic and accounting reasons) rename proc 0 to be 'kernel' and it's swapper thread is now 'swapper'
man page fixes to follow.
|
172440 |
04-Oct-2007 |
stefanf |
The exit status of a case statement where none of the patterns is matched is supposed to be 0, not the status of the previous command.
Reported by: Eygene Ryabinkin PR: 116559 Approved by: re (gnn)
|
172237 |
19-Sep-2007 |
kevlo |
Use owner name and owning group name instead of uid and gid for displaying the three-line comment header by default.
Reviewed by: kientzle Approved by: re (bmah)
|
172207 |
17-Sep-2007 |
jeff |
- Move all of the PS_ flags into either p_flag or td_flags. - p_sflag was mostly protected by PROC_LOCK rather than the PROC_SLOCK or previously the sched_lock. These bugs have existed for some time. - Allow swapout to try each thread in a process individually and then swapin the whole process if any of these fail. This allows us to move most scheduler related swap flags into td_flags. - Keep ki_sflag for backwards compat but change all in source tools to use the new and more correct location of P_INMEM.
Reported by: pho Reviewed by: attilio, kib Approved by: re (kensmith)
|
171268 |
06-Jul-2007 |
scf |
Take care that the input to setenv() may actually be a pointer straight from environ; make a copy before manipulating it and passing it to setenv().
Approved by: wes Approved by: re (kensmith)
|
171195 |
04-Jul-2007 |
scf |
Significantly reduce the memory leak as noted in BUGS section for setenv(3) by tracking the size of the memory allocated instead of using strlen() on the current value.
Convert all calls to POSIX from historic BSD API: - unsetenv returns an int. - putenv takes a char * instead of const char *. - putenv no longer makes a copy of the input string. - errno is set appropriately for POSIX. Exceptions involve bad environ variable and internal initialization code. These both set errno to EFAULT.
Several patches to base utilities to handle the POSIX changes from Andrey Chernov's previous commit. A few I re-wrote to use setenv() instead of putenv().
New regression module for tools/regression/environ to test these functions. It also can be used to test the performance.
Bump __FreeBSD_version to 700050 due to API change.
PR: kern/99826 Approved by: wes Approved by: re (kensmith)
|
171154 |
02-Jul-2007 |
kensmith |
Don't include encryption features of ed(1) when building for the "rescue media" bundled with releases.
Suggested by: ru Approved by: re (hrs)
|
170215 |
02-Jun-2007 |
remko |
Correct the referenced securelevel document, it's now securelevel 7.
Pointed out by: ru
|
170045 |
28-May-2007 |
pjd |
Fix probably copy&paste from chmod(1) - we change file flags here, not mode.
|
169993 |
25-May-2007 |
brian |
Remove unnecessary free argument casts. Don't abuse arcname's constness.
|
169926 |
24-May-2007 |
rse |
Cleanup pax(1) sources a little bit while I poked around in them: - remove a superfluous doubled trailing semicolon. - remove the extra void casts on calls to void-function free(3).
|
169848 |
22-May-2007 |
cperciva |
In the error handling path, don't call close(fd) if the error we're handling is that fd = open(foo) is -1. This bug is harmless since close(-1) just returns an error (which the code ignores).
Found by: Coverity Prevent(tm) CID: 1503 (in userland test run)
|
169626 |
16-May-2007 |
mp |
Work around a vendor issue that was causing the builtin malloc to be used instead of the system malloc.
Submitted by: ume
|
169510 |
12-May-2007 |
pav |
Replace a fairly opaque sentence with a much clearer wording from NetBSD.
PR: docs/101330 (inspired by) Submitted by: Peter Gildea <peter@gildea.com> Obtained from: NetBSD
|
169177 |
01-May-2007 |
ache |
Back out all POSIXified *env() changes.
Not because I admit they are technically wrong and not because of bug reports (I receive nothing). But because I surprisingly meets so strong opposition and resistance so lost any desire to continue that.
Anyone who interested in POSIX can dig out what changes and how through cvs diffs.
|
169133 |
30-Apr-2007 |
ache |
Simplify previous fix and disallow VTEXTFIXED direct pass for putenv() too, just use savestr()
|
169118 |
30-Apr-2007 |
ache |
Put some safeguards: 1) Under POSIX unsetenv("foo=bar") is explicit error and not equal to unsetenv("foo") 2) Prepare for upcomig POSIXed putenv() rewrite: make putenv() calls portable and conforming to standard.
|
169112 |
30-Apr-2007 |
ache |
Eliminate error with -W* strict flags and make putenv() calls conforming to standard in the same way as f.e. gcc internal portable code does.
|
168544 |
09-Apr-2007 |
pjd |
Move uuidgen(1) from /usr/bin/ to /bin/. It will be used in rc.d/hostid script, which will be executed before /usr/ mount.
Reviewed by: mlaier, rink, brooks, rwatson
|
168428 |
06-Apr-2007 |
kan |
getblocksize expects pointer to long as a second argument, not a pointer to u_long.
|
167469 |
11-Mar-2007 |
mp |
Build updates for tcsh-6.15.00 import.
Reviewed by: ume Reminded by: Divacky Roman MFC after: 1 week
|
167326 |
08-Mar-2007 |
will |
Fix a bug where the mutual exclusivity of the -l and -t options is not recognized properly if -l is specified first.
PR: bin/105721 MFC after: 1 week
|
167210 |
04-Mar-2007 |
ru |
Fix markup.
|
167196 |
04-Mar-2007 |
ru |
Fix markup.
|
167105 |
28-Feb-2007 |
ru |
Fix markup.
|
167063 |
27-Feb-2007 |
ru |
Fix markup.
|
167000 |
26-Feb-2007 |
mckusick |
Implement the -h flag (set an ACL on a symbolic link). Before this fix the -h flag was ignored (i.e. setfacl always set the ACL on the file pointed to by the symbolic link even when the -h flag requested that the ACL be set on the symbolic link itself).
|
166813 |
18-Feb-2007 |
ceri |
Correct typos containing my login name (plus one more in expr.y). Found courtesy of a recursive grep in the wrong directory.
|
166101 |
18-Jan-2007 |
stefanf |
Use eaccess() instead of access() for the type builtin, like we do for the test builtin.
Submitted by: Martin Kammerhofer
|
165930 |
11-Jan-2007 |
stefanf |
Return an error status (127) from the builtins 'type' and 'command' (with either -v or -V) if a file with a slash in the name doesn't exist (if there is no slash we already did that).
Additionally, suppress the error message for command -v for files with a slash.
PR: 107674 Submitted by: Martin Kammerhofer
|
165564 |
27-Dec-2006 |
ru |
Fix markup.
|
165563 |
27-Dec-2006 |
ru |
More markup fixes.
|
165562 |
27-Dec-2006 |
ru |
Fix markup.
|
165555 |
26-Dec-2006 |
ru |
Give a hint to the reader as to what the "whiteout" actually means.
|
165554 |
26-Dec-2006 |
ru |
Fix markup, add the EXIT STATUS section.
|
165486 |
23-Dec-2006 |
ru |
One more nit.
|
165485 |
23-Dec-2006 |
ru |
Fix markup.
|
165463 |
22-Dec-2006 |
ru |
- Mention umask(2) when first referring to it. - Add missing markup.
Submitted by: Eugene Grosbein <eugen@grosbein.pp.ru>
|
165332 |
18-Dec-2006 |
ru |
Use a standard section name.
|
165202 |
14-Dec-2006 |
ru |
Simplify some markup.
|
165006 |
08-Dec-2006 |
kientzle |
Style(9) fixes, thanks to Ruslan.
|
165004 |
08-Dec-2006 |
kientzle |
Support the "-f" option by simply ignoring it. This allows script compatibility with Linux, whose "hostname" is the same as BSD "hostname -s". With this change, "hostname -f" is the same on both systems.
MFC after: 7 days
|
164913 |
05-Dec-2006 |
ru |
Once upon a time, the hostname was being set in the /etc/netstart, which can be called a "network initialization script", now that it is set in /etc/rc.d/hostname, "network" sounds confusing, so remove it.
|
164699 |
27-Nov-2006 |
ru |
Fix some of the alignment warnings on ARM.
|
164081 |
07-Nov-2006 |
stefanf |
Fix expanding of quoted positional parameters in case patterns.
Obtained from: NetBSD (expand.c 1.58 and 1.59) Submitted by: Paul Jarc PR: 56147
|
164003 |
05-Nov-2006 |
stefanf |
When parsing an invalid parameter expansion (eg. ${} or ${foo@bar}) do not issue a syntax error immediately but save the information that it is erroneous for later when the parameter expansion is actually done. This means eg. "false && ${}" will not generate an error which seems to be required by POSIX. Include the invalid parameter expansion in the error message (sometimes abbreviated with ... because recovering it would require a lot of code).
PR: 105078 Submitted by: emaste
|
163919 |
02-Nov-2006 |
ceri |
Fix typo.
|
163812 |
31-Oct-2006 |
delphij |
Correct a security issue introduced in previous commit: instead of removing the file and issue a warning about the removal, do not do any operation at all in case -P is specified when the dinode has hard links.
With -f and -P specified together, we assume that the user wants rm to overwrite the contents of the file and remove it (destroy the contents of file but leave its hard links as is).
The reason of doing it this way is that, in case where a hard link is created by a malicious user (currently this is permitted even if the user has no access to the file). Losing the link can potentially mean that the actual owner would lose control completely to the user who wants to obtain access in a future day.
Discussed with: Peter Jermey
|
163777 |
30-Oct-2006 |
delphij |
Be more reasonable when overwrite mode is specified while there is hard links. Overwritting when links > 1 would cause data loss, which is usually undesired.
Inspired by: discussion on -hackers@ Suggested by: elessar at bsdforen de Obtained from: OpenBSD
|
163716 |
27-Oct-2006 |
trhodes |
Wording nits.
|
163666 |
24-Oct-2006 |
trhodes |
Flesh out the compatibility section a little bit. Bump doc date.
|
163485 |
18-Oct-2006 |
maxim |
o Backout rev. 1.55. Don't waste cpu cycles for bzero(), do not call chflags() for whiteouted files.
Prodded by: ru
|
163480 |
18-Oct-2006 |
ru |
Avoid a spurious warning for each whiteout found during "ls -lW".
# ls -lW total 2 -rw-r--r-- 1 root wheel 6 Oct 18 14:46 file1 ls: ./file2: No such file or directory w--------- 0 root wheel 0 Jan 1 1970 file2
|
163476 |
18-Oct-2006 |
maxim |
o Zero out struct stat before usage. lstat(2) can fail and leave garbage there which will break -W code path.
PR: bin/84569 Submitted by: Igor MFC after: 2 weeks
|
163263 |
12-Oct-2006 |
ru |
- Improve description of the -A option. - Document how whiteouts look in the long output. [1] - Sort entry types. - Fix description of the socket type.
PR: docs/51921 [1]
|
163233 |
11-Oct-2006 |
trhodes |
Fix style(9) bugs in previous commit.
Lesson from: bde
|
163213 |
10-Oct-2006 |
ru |
Adhere to POSIX: the -m option only applies to the newly created directories; it should not change the permission bits of already existing directories.
Submitted by: Alex Unleashed (modified by me)
|
163109 |
07-Oct-2006 |
trhodes |
Make -r a synonym for -R, similar to behavior on Linux while being backwards compatible with old -r behavior with regards to -L. You can now copy fifos and other special files with -r.
Reviewed by: -standards (long ago), das, bde Approved by: bde (recently)
|
163085 |
07-Oct-2006 |
stefanf |
Add the POSIX option -p to the jobs builtin command. It prints the PID of the process leader for each job. Now the last specified option for the output format (-l, -p or -s) wins, previously -s trumped -l.
PR: 99926 Submitted by: Ed Schouten and novel (patches modified by me)
|
163075 |
07-Oct-2006 |
maxim |
o Style(9).
Submitted by: bde
|
163074 |
07-Oct-2006 |
maxim |
o Avoid division by zero. o Place error checking code near to the syscall.
Submitted by: bde
|
163049 |
06-Oct-2006 |
maxim |
o Hold copied bytes counter in off_t. This prevents statistics displayed by SIGINFO handler from overflow.
PR: bin/104039 Submitted by: Geoffrey Giesemann MFC after: 2 weeks
|
162763 |
29-Sep-2006 |
ru |
Move the -l option processing to where it belongs. Overall still not kosher but better matches style(9).
|
162483 |
20-Sep-2006 |
csjp |
Based on The Open Group Base Specifications Issue 6 IEEE Std 1003.1, our current implementation of df(1) is does not properly format the output under certain conditions. Right now -kP and -Pk are not the same thing. Further, when we set the BLOCKSIZE environment variable, we use "1k" instead of "1024", making the header display incorrectly.
To quote the specification:
"When both the -k and -P options are specified, the following header line shall be written (in the POSIX locale):
"Filesystem 1024-blocks Used Available Capacity Mounted on\n"
- If -P has been specified, check to make sure that -k has not already been specified, if so, simply break instead of clobbering the previous blocksize - Use 1024 instead of 1k to make the header POSIX compliant
Reported by: Andriy Gapon Discussed with: bde, ru MFC after: 1 week
|
162379 |
17-Sep-2006 |
ru |
Markup fixes.
|
161608 |
25-Aug-2006 |
ru |
- Fix options order. - Touch manpage's document date.
|
161607 |
25-Aug-2006 |
ru |
Remove a stray -a option that probably sneaked in from julian's attempt to enter append mode twice in vi(1). :-)
|
161586 |
24-Aug-2006 |
julian |
Add an option to allow copying of a hierarchy while linking he regular files. Bikeshedded to death on: hackers Submitted by:andersonatcenttech.com MFC in: 1 month
|
161491 |
21-Aug-2006 |
yar |
For the sake of clarity, explicitly tell that comma and space characters can be included in a custom column title string -- that's why it may appear at the end of a keyword list argument only.
|
161470 |
20-Aug-2006 |
imp |
Prefer strlcpy to strncpy. In one case, this saves us from re-zeroing data that's alreday 0. In another, it saves us from zeroing data that will be overwritten again.
|
161469 |
20-Aug-2006 |
imp |
Use strlcpy in place of strncpy + setting the last character NUL. To be safe, memset the entire msg to '0'.
|
161442 |
18-Aug-2006 |
yar |
Document a detail in the present syntax of "ps -o foo=bar". Now the header title string "bar" extends to the end of the argument even if it contains commas or spaces, unlike in RELENG_4 or earlier. The modern syntax agrees with SUSv3.
MFC after: 3 days
|
161427 |
17-Aug-2006 |
imp |
while(0); -> while (0) in multiline macro
|
160964 |
04-Aug-2006 |
yar |
Commit the results of the typo hunt by Darren Pilgrim. This change affects documentation and comments only, no real code involved.
PR: misc/101245 Submitted by: Darren Pilgrim <darren pilgrim bitfreak org> Tested by: md5(1) MFC after: 1 week
|
160849 |
31-Jul-2006 |
yar |
Do not forget to increment the input line counter when reading a word spanning multiple lines.
PR: bin/101094 MFC after: 5 days
|
160848 |
31-Jul-2006 |
yar |
Granting the amount of misunderstanding the last change received, extend it with an example to clarify the point.
|
160812 |
29-Jul-2006 |
yar |
Tell more of the sh(1) history. Acknowledge Kenneth Almquist's contribution in AUTHORS.
MFC after: 5 days
|
160760 |
27-Jul-2006 |
yar |
Document that both sides of -a or -o are always evaluated. This "feature" doesn't seem to be in the standards or elsewhere, and it is against what we are used to in C and sh(1), so put the paragraph under BUGS.
Pointed out by: dougb MFC after: 3 days
|
160694 |
26-Jul-2006 |
yar |
Make it easier to find that we have test(1) built-in in sh(1).
MFC after: 3 days
|
160218 |
09-Jul-2006 |
markm |
More inactive maintainers.
|
160098 |
04-Jul-2006 |
maxim |
o Call fts_close() before exit.
Obtained from: NetBSD, Coverity ID 1754
|
159836 |
21-Jun-2006 |
yar |
Document the fact that 'true' and 'false' are among sh(1) built-in commands.
MFC after: 3 days
|
159633 |
15-Jun-2006 |
stefanf |
Merge NetBSD's revision 1.86: Don't crash on "<cmd> | { }".
|
159632 |
15-Jun-2006 |
stefanf |
Implement the PS4 variable which is defined by the POSIX User Portability Utilities option. Its value is printed at the beginning of the line if tracing (-x) is active. PS4 defaults to the string "+ " which is compatible with the old behaviour to always print "+ ".
We still need to expand variables in PS1, PS2 and PS4.
PR: 46441 (part of) Submitted by: schweikh Obtained from: NetBSD
|
159551 |
12-Jun-2006 |
stefanf |
Don't strip a leading ./ from the path for the cd builtin to avoid interpreting .//dir as /dir. Rather strip it only for the purpose of checking if the directory path should be printed.
PR: 88813 Submitted by: Josh Elsasser Patch from: NetBSD (cd.c rev 1.38) MFC after: 2 weeks
|
159465 |
09-Jun-2006 |
maxim |
o Fix grammar, format.
|
159464 |
09-Jun-2006 |
kib |
Document the way to get list of files to process from the stdin.
MFC after: 1 week Approved by: kan (mentor)
|
159463 |
09-Jun-2006 |
kib |
Copy filename read from the stdin into the private buffer. Otherwise, next read filename overwrite previous one, resulting in acl being applied only to the last name in the list.
Submitted by: Oleg Lomaka <oleg.lomaka at gmail com> MFC after: 1 week Approved by: kan (mentor)
|
158414 |
10-May-2006 |
cokane |
Fix the wording about the blocksize (-b) parameter. The existing wording makes it look like pax archives > 32256 bytes are not POSIX-compliant! Correct this to state that pax archives with block sizes > 32256 are not POSIX compliant...and settle our fears.
PR: docs/97059 Reviewed by: Giorgos Keramidas <keramida>
|
158145 |
29-Apr-2006 |
stefanf |
POSIX demands that set's output (when invoked without arguments) should be sorted. Sort the variables before printing.
PR: 96415
|
158143 |
29-Apr-2006 |
stefanf |
Check the buffer size when copying the line returned by el_gets() into our own buffer. Interactively typing in long lines (>1023 characters) previously overflowed the buffer. Unlike the NetBSD people I don't see the need to subtract 8 from BUFSIZ, so I just used BUFSIZ-1.
Obtained from: NetBSD PR: 91110
|
157811 |
17-Apr-2006 |
schweikh |
Whitespace nits.
|
157789 |
16-Apr-2006 |
schweikh |
Correct assorted grammos and typos.
|
157770 |
15-Apr-2006 |
maxim |
o Be pedantic and do fts_close() when done.
PR: bin/95292 Submitted by: Charles Hardin Obtained from: NetBSD via OpenBSD, PR
|
157750 |
14-Apr-2006 |
schweikh |
Output something reasonable for regular and expanded here-documents. I would have chosen the EOF markers, but they are no longer available AFAICS, so output "<<HERE" and "<<XHERE" instead. (NOTE: These changes only affect DEBUG output.)
|
157601 |
09-Apr-2006 |
stefanf |
Implement some of the differences between special built-ins and other builtins demanded by POSIX. - A redirection error is only fatal (meaning the execution of a shell script is terminated) for special built-ins. Previously it was fatal for all shell builtins, causing problems like the one reported in PR 88845. - Variable assignments remain in effect for special built-ins. - Option or operand errors are only fatal for special built-ins. This change also makes errors from 'fc' non-fatal (I could not find any reasons for this behaviour).
Somewhat independently from the above down-grade the error handling in the shift built-in if the operand is bigger than $# from an error() call (which is now fatal) to a return 1. I'm not sure if this should be considered a POSIX "operand error", however this change is needed for now as we trigger that error while building libncurses. Comparing with other shells, zsh does the same as our sh before this change (write a diagnostic, return 1), bash behaves as our sh after this commit (no diagnostic, return 1) and ksh93 and NetBSD's sh treat it as a fatal error.
|
157559 |
06-Apr-2006 |
gad |
Re-correct commit 1.73, but this time in a way that does not cause all column-headers to print in lowercase by default. I was in too much of a rush in committing 1.75, and didn't notice that the case had changed. This time I did considerably more testing, and used 'diff' instead of just quickly eyeballing the results...
Apologies. I expect this means the dunce cap is mine for awhile. If this doesn't work, I'll just drop back to 1.72 and hide under my desk for awhile.
|
157538 |
05-Apr-2006 |
gad |
Fix a problem introduced by change 1.73, which causes a seg-fault if the user specifies a keyword which is an alias to some other keyword. E.g.: stat (for state) or pcpu (for %cpu)..
Submitted by: Kostik Belousov MFC plans: "soon"
|
157414 |
02-Apr-2006 |
stefanf |
Issue an error when . (dot) is invoked without a filename. The synopsis is just ". file" according to POSIX, however many other shells allow arguments to be passed after the file. For compatibility (we even use that feature in buildworld) additional arguments are not considered to be an error, even though this shell does not do anything with the arguments at all.
|
157413 |
02-Apr-2006 |
stefanf |
Use -s to flag POSIX's "special built-in" utilities in builtins.def. Add a new member to struct builtincmd and set it to 1 if -s was specified. This is done because there are cases where special builtins must be treated differently from other builtins.
Obtained from: NetBSD (builtins.def part)
|
157101 |
24-Mar-2006 |
jhb |
Change the -S and -t options to override each other so that the last one specified wins to make their interaction less confusing.
|
157100 |
24-Mar-2006 |
jhb |
Fix a bug such that if you enabled sorting by size (-S) and enabled a flag to use a time other than modtime (-c, -u, or -U), the output would actually be sorted by the specified time rather than size. This does alter the behavior in the case where both -S and -t are specified. Now, -S is always preferred. Previously, -t was preferred if one of -c, -u, or -U was specified, and -S was preferred otherwise. Perhaps -S and -t should override each other (last one specified wins).
|
157099 |
24-Mar-2006 |
jhb |
Add a few more references to -U.
|
157098 |
24-Mar-2006 |
jhb |
Add a new -U flag to instruct ls to use the birthtime for printing or sorting.
Submitted by: Andrzej Tobola ato at iem dot pw dot edu dot pl MFC after: 1 week
|
156891 |
19-Mar-2006 |
ru |
Fix spelling.
|
156813 |
17-Mar-2006 |
ru |
Reimplementation of world/kernel build options. For details, see:
http://lists.freebsd.org/pipermail/freebsd-current/2006-March/061725.html
The src.conf(5) manpage is to follow in a few days.
Brought to you by: imp, jhb, kris, phk, ru (all bugs are mine)
|
156681 |
13-Mar-2006 |
rwatson |
Add "-q" argument to getfacl(1), which suppresses the per-file header comment listing the file name, owner, and group.
MFC after: 1 week Submitted by: Jan Srzednicki <w at expro dot pl>
|
156536 |
10-Mar-2006 |
trhodes |
Use .Cm for all key words, not just the ones I added. More in line with mdoc(7) according to ru.
Requested by: ru
|
156424 |
08-Mar-2006 |
gad |
Collapse strncpy/strncat/strncat into a single snprintf, as suggested by pjd.
MFC after: 3 weeks
|
156423 |
08-Mar-2006 |
gad |
Fix the case where the user specifies an alternate heading for some output-format keyword, and the keyword they picked is an alias to some other keyword. E.g.: ps -o stat=Zustand $$ ('stat' is defined as an alias for 'state')
PR: bin/57833 MFC after: 3 weeks
|
156338 |
06-Mar-2006 |
trhodes |
Slightly better markup.
Discussed with: ru
|
156269 |
04-Mar-2006 |
trhodes |
Instead of just hinting at available octets, list some. Mention that the setting of securelevel may affect one's ability to alter flags. Xref security.7. Bump doc date.
|
155876 |
21-Feb-2006 |
cognet |
For pts, print the pts number, instead of the full name. As it was, we ended up always printing "pts".
Submitted by: Michal Mertl <mime at traveller dot cz>
|
155835 |
19-Feb-2006 |
ume |
Enable NLS catalog of csh(1). The tcsh 6.14 uses libiconv to convert catalogs to appropriate charset dynamically. However, we don't have libiconv in our tree. So, I made some hack to load libiconv dynamically. If libiconv is available, you can use catalogs for more locales than the locales which catalog is actually installed. To use this feature, you need to symlink catalogs to appropriate locales. You can do this by installing ports/shells/tcsh_nls.
Reviewed by: arch (no objection) MFC after: 1 week
|
155667 |
14-Feb-2006 |
glebius |
Add '-F' option which allows to delete existing empty directories, when creating symbolic links.
PR: bin/92149 Submitted by: Eugene Grosbein <eugen grosbein.pp.ru>
|
155304 |
04-Feb-2006 |
schweikh |
Initialize PWD early on (don't expect it to be inherited from the environment or set it only when changing directories with cd).
PR: standards/92640
|
155303 |
04-Feb-2006 |
schweikh |
s/staticly/statically/g
|
155302 |
04-Feb-2006 |
schweikh |
s/varable/variable/; s/tored/stored/
|
155301 |
04-Feb-2006 |
schweikh |
Remove some white space at EOL.
|
153951 |
01-Jan-2006 |
stefanf |
Document that '#' starts a comment.
PR: 85103 Submitted by: garys Obtained from: pdksh manual Patch from: Daniel Gerzo (with changes by me)
|
153417 |
14-Dec-2005 |
maxim |
o Now when SIG_IGN signal action for SIGCHLD reap zombies automatically it is possible wait4(2) returns -1 and sets errno = ECHILD if there were forked children. A user can set such signal handler e.g. via ``trap "" 20'', see a PR for the test case. Deal with this case and mark a job as JOBDONE.
PR: bin/90334 Submitted by: bde MFC after: 4 weeks
|
153380 |
13-Dec-2005 |
ru |
[mdoc] add missing space before a punctuation type argument.
|
153246 |
08-Dec-2005 |
stefanf |
- Document trap's -l option and the behaviour of a missing action or a single dash. - Discourage the omission of the action.
PR: 70985 [1] Submitted by: Martin Kammerhofer
|
153245 |
08-Dec-2005 |
stefanf |
Print empty quotes ('') when an empty string is passed to outqstr(). This makes a difference for the trap builtin, where after "trap '' 0" we printed "trap -- quit". This is wrong, because an empty action means to reset the action to the default. A side effect of this commit is that empty variables are now printed as "variable=''" instead of just "variable=".
|
153244 |
08-Dec-2005 |
stefanf |
Correctly quote the output when showing the installed trap actions.
PR: 74043 Submitted by: Jilles Tjoelker
|
153240 |
08-Dec-2005 |
stefanf |
Clarify that the echo builtin takes an arbitrary number of strings. Mention that spaces are printed between the strings.
|
153094 |
04-Dec-2005 |
stefanf |
Sort.
|
153093 |
04-Dec-2005 |
stefanf |
Remove a few commented out builtins from the original ash. The files implementing them were never part of FreeBSD.
|
153091 |
04-Dec-2005 |
stefanf |
Add the times builtin. It reports the user and system time for the shell itself and its children. Instead of calling times() (as implied by POSIX) this implementation directly calls getrusage() to get the times because this is more convenient.
|
152547 |
17-Nov-2005 |
ru |
-mdoc sweep.
|
152469 |
16-Nov-2005 |
ru |
Having three options (-a, -A, -I) controlling the output of dotted files is too much and hard to follow. Instead, make the -I option just mean "do not automatically set -A for root". That is, if -A is explicitly set, -I is ignored. Also, document -I in usage(). (The ls.c diff is better viewed relative to rev. 1.80.)
No objection: mux Silence from: mnag MFC after: 3 days
|
152281 |
10-Nov-2005 |
mux |
Mention the non-standardness of the -I option in ls(1).
Spotted by: ru MFC after: 3 days
|
152256 |
10-Nov-2005 |
mux |
Add a -I option to disable the automatic -A flag for the super-user.
PR: bin/86710 Submitted by: Marcus Alves Grando MFC after: 3 days
|
151984 |
03-Nov-2005 |
jcamou |
Add `local' and `return' to the list of built-ins.
Submitted by: garys Approved by: trhodes (mentor)
|
151933 |
01-Nov-2005 |
trhodes |
Note which options are not part of the standards. Xref locale(1) and bump document date.
Reviewed by: keramida No Objections: -standards
|
151866 |
29-Oct-2005 |
stefanf |
Include disabled options in the output of 'set +o'. POSIX says the output of set +o can be used to reload previous settings, for this to work disabled options must be printed as well or otherwise options that were set in the mean time won't be turned off.
To avoid an excessively long output line I formatted the output to print only six options per line.
Submitted by: Jilles Tjoelker PR: 73500
|
151858 |
29-Oct-2005 |
stefanf |
Document command -v and -V.
Glanced at by: simon
|
151856 |
29-Oct-2005 |
stefanf |
Document that read -t timeout returns 1 if the timeout elapses.
|
151810 |
28-Oct-2005 |
stefanf |
Add the POSIX options -v and -V to the 'command' builtin. Both describe the type of their argument, if it is a shell function, an alias, a builtin, etc. -V is more verbose than -v.
PR: 77259, 84539
|
151795 |
28-Oct-2005 |
stefanf |
Protect malloc, realloc and free calls with INT{ON,OFF} directly in chkalloc, ckrealloc and ckfree (added), respectively. sh jumps out of the signal handler using longjmp which is obviously a bad idea during malloc calls.
Note: I think there is still a small race here because volatile sig_atomic_t only guarantees atomic reads and writes while we're doing increments and decrements.
Protect a setmode call with INT{ON,OFF} as it calls malloc internally.
PR: 45478 Patch from: Nate Eldredge
|
151471 |
19-Oct-2005 |
stefanf |
Use the new name H_SETSIZE instead of the old H_EVENT to set the history size.
PR: 86355
|
150742 |
30-Sep-2005 |
dougb |
Give .Dd a tummy rub, forgotten on my last commit.
|
150729 |
29-Sep-2005 |
dougb |
Handle the case where the -P flag is specified for a read-only file earlier, and more gracefully. Previously, this combination would be ignored early in the code where permissions are tested and fail later with a very unhelpful "permission denied" error.
Instead, test for this flag in the same block that generates the "override?" messages for read-only files, but instead of trying to guess what the user has in mind, generate an error and exit.
Update the man page to reflect this new behavior.
Not objected to by: freebsd-hackers@
|
150479 |
22-Sep-2005 |
mp |
Bump up BUFSIZE from 4k to 8k. This was requested by portmgr@ to allow ports builds in the cluster to work correctly.
Tested by: kris
|
150101 |
13-Sep-2005 |
rwatson |
Add a "-q" quiet flag to kenv so that warnings can be suppressed.
MFC after: 1 week
|
149938 |
10-Sep-2005 |
stefanf |
Elaborate on the behaviour of set -e.
|
149933 |
10-Sep-2005 |
stefanf |
Pass the EV_TESTED flag to evalloop() and evalfor(). This fixes unwanted termination with set -e if a command fails in a loop body inside a function with an explicitely tested exit status, eg
f() { for i in 1 2 3; do false done } f || true
Briefly reviewed by: cracauer
|
149932 |
10-Sep-2005 |
stefanf |
Pass the EV_TESTED flag to the left operand of NSEMI nodes. This fixes two cases of unwanted termination with set -e:
* if-commands containing several commands separated by semicolons, eg
if false; false; then [...]
* functions with an explicitely tested exit status that contain a failing command which is not the last one, eg
f() { false false } f || true
PR: 77067, 85267 Briefly reviewed by: cracauer
|
149927 |
10-Sep-2005 |
stefanf |
Exit the shell if a pipeline that is not preceded by ! fails and set -e is active. Use a separate flag to avoid adding another condition to the if-statement at the end of evaltree().
Briefly reviewed by: cracauer
|
149920 |
09-Sep-2005 |
stefanf |
Split the export synopsis into two lines as -p cannot be mixed with variable names.
|
149919 |
09-Sep-2005 |
stefanf |
- Provide a reasonable error message for `export -p var'. - Use argv rather than argptr since getopt() is used here.
|
149918 |
09-Sep-2005 |
stefanf |
Fix the error message if the mask that is passed to umask -S contains non-digits.
|
149845 |
07-Sep-2005 |
rse |
Mention that uuidgen(1) generates DCE version 1 UUIDs only
|
149826 |
06-Sep-2005 |
rse |
fix typos: decribed -> described, preceeded -> preceded
|
149825 |
06-Sep-2005 |
rse |
Various small code cleanups resulting from a code reviewing and linting procedure:
1. Remove useless sub-expression:
- if (*start || (!ifsspc && start > string && (nulonly || 1))) { + if (*start || (!ifsspc && start > string)) {
The sub-expression "(nulonly || 1)" always evaluates to true and according to CVS logs seems to be just a left-over from some debugging and introduced by accident. Removing the sub-expression doesn't change semantics and a code inspection showed that the variable "nulonly" is also not necessary here in any way (and the expression would require fixing instead of removing).
2. Remove dead code:
- if (backslash && c == '\\') { - if (read(STDIN_FILENO, &c, 1) != 1) { - status = 1; - break; - } - STPUTC(c, p); - } else if (ap[1] != NULL && strchr(ifs, c) != NULL) { + if (ap[1] != NULL && strchr(ifs, c) != NULL) {
Inspection of the control and data flow showed that variable "backslash" is always false (0) when the "if"-expression is evaluated, hence the whole block is effectively dead code. Additionally, the skipping of characters after a backslash is already performed correctly a few lines above, so this code is also not needed at all. According to the CVS logs and the ASH 0.2 sources, this code existed in this way already since its early days.
3. Cleanup Style:
- ! trap[signo][0] == '\0' && + ! (trap[signo][0] == '\0') &&
The expression wants to ensure the trap is not assigned the empty string. But the "!" operator has higher precedence than "==", so the comparison should be put into parenthesis to form the intended way of expression. Nevertheless the code was effectively not really broken as both particular NUL comparisons are semantically equal, of course. But the parenthesized version is a lot more intuitive.
4. Remove shadowing variable declaration:
- char *q;
The declaration of symbol "q" hides another identical declaration of "q" in the same context. As the other "q" is already reused multiple times and also can be reused again without negative side-effects, just remove the shadowing declaration.
5. Just small cosmetics:
- if (ifsset() != 0) + if (ifsset())
The ifsset() macro is already coded by returning the boolean result of a comparison operator, so no need to compare this boolean result again against a numerical value. This also aligns the macros usage to the remaining existing code.
Reviewed by: stefanf@
|
149816 |
06-Sep-2005 |
rse |
fix typo: ommitted -> omitted
|
149802 |
05-Sep-2005 |
stefanf |
Print pointers with %p rather than casting them to long.
|
149790 |
05-Sep-2005 |
csjp |
Attempt to complete the userspace integration of POSIX.1e extended ACLs. This includes adding support for ACLs into cp(1) and mv(1) userspace utilities.
For mv(1), if _PC_ACL_EXTENDED is in effect for the source AND destination operands, the destination file's ACLs shall reflect the source.
For cp(1), if _PC_ACL_EXTENDED is in effect for both source and destination operands, and -p has been specified, the ACLs from the source shall be preserved on the destination.
MFC after: 1 month
|
149763 |
03-Sep-2005 |
stefanf |
Document that `in word ...' is optional in the for command.
|
149743 |
02-Sep-2005 |
stefanf |
Return 1 from the unalias builtin if _any_ removal fails, not just the last one.
|
149742 |
02-Sep-2005 |
stefanf |
Remove extra getenv() declaration.
|
149740 |
02-Sep-2005 |
stefanf |
Document that unalias can be used to remove several alias names.
|
149676 |
31-Aug-2005 |
garys |
Improved descriptions of block size handling.
PR: docs/84765 Submitted by: garys Approved by: keramida MFC after: 3 days
|
149604 |
29-Aug-2005 |
jcamou |
Wrap a line due to a new sentence.
Noticed by: simon Approved by: trhodes (mentor)
|
149562 |
29-Aug-2005 |
jcamou |
o Discuss the ways to escape an alias. o Fix the alias syntax lines. o Refer to the Aliases subsection.
PR: docs/84914 Submitted by: garys Approved by: trhodes (mentor) MFC after: 3 days
|
149209 |
17-Aug-2005 |
stefanf |
Document umask's -S option.
|
149096 |
15-Aug-2005 |
stefanf |
Remove a hack for an ancient gdb.
|
149046 |
14-Aug-2005 |
stefanf |
Recent cleanups made it possible to bump WARNS to 3.
|
149026 |
13-Aug-2005 |
stefanf |
Put the comparison with PEOF into a new macro is_eof(). Don't use it if the character comes from a string.
|
149025 |
13-Aug-2005 |
stefanf |
Declare echocmd() and testcmd().
|
149024 |
13-Aug-2005 |
stefanf |
Use assignment rather than comparison.
|
149019 |
13-Aug-2005 |
stefanf |
- Provide all initialisers for a struct event. - Include init.h in the generated init.c. - Generate prototypes and put the brace on the next line.
|
149018 |
13-Aug-2005 |
stefanf |
First declare the functions to pacify -Wmissing-prototypes.
|
149017 |
13-Aug-2005 |
stefanf |
Include missing headers.
|
149016 |
13-Aug-2005 |
stefanf |
Use prototypes in the MKINIT lines collected by mkinit.
|
149015 |
13-Aug-2005 |
stefanf |
Use prototypes in the generated builtins.{c,h} files.
|
149012 |
13-Aug-2005 |
stefanf |
cvs -d stefanf@ncvs.FreeBSD.org:/home/ncvs
|
148974 |
11-Aug-2005 |
stefanf |
El_parse's third parameter is now const-qualified, add a cast.
|
148816 |
07-Aug-2005 |
stefanf |
Fix a comment.
Submitted by: Liam J. Foy
|
148673 |
03-Aug-2005 |
phk |
Don't install examples of NO_EXAMPLES
|
148490 |
28-Jul-2005 |
keramida |
Spell "protections" correctly.
|
148478 |
28-Jul-2005 |
keramida |
Spell "background" correctly.
|
147812 |
07-Jul-2005 |
delphij |
Fix a bug when shell expansion is done against dangling symlinks, by converting the stat() call to a lstat() call, which will cover the situation. One can exercise this bug by referring a dangling link with something like */the-link.
Approved by: re (scottl) Submitted by: Simon 'corecode' Schubert [corecode fs ei tum de] Obtained from: NetBSD via DragonFlyBSD (NetBSD rev. 1.51 and DragonFly rev. 1.6) MFC After: 3 days
|
147363 |
14-Jun-2005 |
ru |
Sort sections.
Approved by: re (blanket)
|
147362 |
14-Jun-2005 |
ru |
Sorted sections and fixed prompt (PS[12]) strings.
Approved by: re (blanket)
|
147361 |
14-Jun-2005 |
ru |
Put the description of the -c option in the right place, as promised by the Argument List Processing section introduction. What follows the option in the options list is its long name, not its argument (as is the case for the -c option). Also sort references in the SEE ALSO section.
Approved by: re (blanket)
|
147225 |
10-Jun-2005 |
des |
Remove kludges intended to support src trees with partial obj trees.
Discussed with: ru
|
146926 |
03-Jun-2005 |
dd |
Remove the EXAMPLES section that describes how to sort by size using sort(1). This functionality is provided by the -S option now, and it is useful even though a similar effect is achievable with sort(1), since the latter doesn't work in combination with -h. This option is also present in NetBSD, OpenBSD, and GNU fileutils, so there's clearly a demand for it.
Noticed by: asmodai
|
146925 |
03-Jun-2005 |
dd |
Improve wording: A sort is "in" a particular order, not "by" a particular order.
|
146924 |
03-Jun-2005 |
dd |
Add the -S option to sort files by size. NetBSD and OpenBSD already have this option with identical semantics (sorting large files first). -r can be used to reverse the sort if that is desired.
PR: 81625 Submitted by: Kostas Blekos <mplekos@physics.upatras.gr>, keramida
|
146821 |
31-May-2005 |
tjr |
The new name for the DIAGNOSTICS section is EXIT STATUS.
Noticed by: ru
|
146735 |
29-May-2005 |
tjr |
Move information about exit status into a DIAGNOSTICS section.
|
146636 |
26-May-2005 |
ache |
Fix: printed output flags (onocr) and (onlret) same as oxtabs
PR: 81256 Submitted by: Arseny Nasokin <tarc@tarc.po.cs.msu.su>
|
146418 |
19-May-2005 |
mux |
Correct a few places where we called warn() when warnx() should have been used.
Submitted by: "Liam J. Foy" <liamfoy@sepulcrum.org> Obtained from: DragonFlyBSD
|
146255 |
16-May-2005 |
gad |
A second attempt to adjust option-parsing on a shell command, for the benefit of scripts start out as: #!/bin/sh -- # -*- perl -*- With this fix in place, we can commit a change to kern/imgact_shell.c so FreeBSD will process the `#!' line in shell-scripts in a more standard fashion.
PR: 16393 Mentioned on: freebsd-arch
|
146224 |
14-May-2005 |
dd |
Add an interface to the lchflags(2) syscall. The new -h option is analogous to chmod(1)'s -h. It allows setting flags on symbolic links, which *do* exist in 5.x+ despite a claim to the contrary in the chflags(1) man page.
Suggested by: Chris Dillon
|
145887 |
04-May-2005 |
mp |
Define HAVE_STRUCT_UTMP_UT_HOST in order for the REMOTEHOST environment variable to show up correctly.
Note: This is really a bug with the stock tcsh configure.in script not including <sys/types.h> before <utmp.h>. But, since config.h is maintained separate from the contrib sources, this is the correct fix.
Noticed by: ache
|
145675 |
29-Apr-2005 |
maxim |
o Typo: s/teminal/terminal/.
Submitted by: Michal Varga
|
145483 |
24-Apr-2005 |
mp |
Add in FreeBSD specific options for tcsh 6.14.
|
145482 |
24-Apr-2005 |
mp |
Add the config.h resulting from running the configure script.
Note: the contents of this file has changed between 6.13 and 6.14. The old contents of this file has been repocopied to config_p.h.
|
145481 |
24-Apr-2005 |
mp |
Add new file (tc.nls.c) to the build.
|
145212 |
17-Apr-2005 |
keramida |
There is no /etc/rc.network anymore.
Submitted by: Benjamin Rossen <b.rossen@onsnet.nu> MFC after: 2 weeks
|
145115 |
15-Apr-2005 |
keramida |
Various sh(1) enhancements: - Move the description of the ``-c string'' option closer to the option itself. - Add an ENVIRONMENT section (1) - Add more .Xr cross references to the SEE ALSO section.
Obtained from: NetBSD (1)
|
144758 |
07-Apr-2005 |
scottl |
Document problems with writing to disks under GEOM.
|
143872 |
20-Mar-2005 |
pjd |
Add and document the 'jid' keyword for the '-o' option.
Reviewed by: gad MFC after: 3 days
|
143447 |
12-Mar-2005 |
obrien |
Fix bin/pax doesn't wait for compress/gzip before exiting.
Submitted by: Joerg Sonnenberger <joerg@britannica.bec.de> Obtained from: OpenBSD (commited fix to PR 3455)
|
143125 |
04-Mar-2005 |
keramida |
Use ``.Pq Ql'' to quote single characters, instead of ``.Pq Li''. This makes the resulting output more aesthetically pleasing in text-only terminals:
Reviewed by: ru
|
143124 |
04-Mar-2005 |
keramida |
Add a section describing the exit status of the shell.
Obtained from: NetBSD
|
143026 |
02-Mar-2005 |
trhodes |
Wrap BSD r* commands in NO_RCMDS. Change NO_RCMDNS to NO_RCMDS and do the switch in bsd.compat.mk.
Discussed with: ru, nectar
|
142845 |
01-Mar-2005 |
obrien |
Support \H, \h, \w, \W, \$ string expansion in the prompt.
Submitted by: mini
|
142677 |
27-Feb-2005 |
phantom |
Fix typo
|
142412 |
25-Feb-2005 |
trhodes |
Fix a few markup nits in previous commit.
Noticed by: ru, who else? :)
|
142346 |
24-Feb-2005 |
trhodes |
Note how cp(1) handles directories ending in "/."
PR: 75774 Submitted by: Mike Meyer <mwm@mired.org> (original version)
|
142339 |
23-Feb-2005 |
trhodes |
Add information on utilities which may or may not be aware of file flags.
PR: 55653 Submitted by: Tony Maher <tonymaher@optushome.com.au> (original version)
|
141962 |
16-Feb-2005 |
gad |
Change /bin/sh so *it* implements the processing needed for scripts to work as expected when they have a "shebang line" of:
#!/bin/sh -- # -*- perl -*- -p
This specific line is recommended in some perl documentation, and I think I've seen similar lines in documentation for ruby and python. Those write-ups expect `sh' to ignore everything after the '--' if the first thing after the '--' is a '#'. See chapter 19, "The Command-Line Interface" in 3rd edition of "Programming Perl", for some discussion of why perl recommends using this line in some circumstances.
The above line does work on solaris, irix and aix (as three data points), and it used to work on FreeBSD by means of a similar patch to execve(). However, that change to execve() effected *all* shells (which caused other problems), and that processing was recently removed.
PR: 16393 (the original request to fix the same issue) Reviewed by: freebsd-current (looking at a slightly different patch) MFC after: 1 week
|
141917 |
14-Feb-2005 |
delphij |
Several improvements to ps.1: - Document the fact that empty heading text suppresses the heading line (e.g. 'ps -o pid='), as this is very useful in scripts. - Describe logname keyword more completely. - Describe the printing of arguments more completely. - Put lockname in the correct alphabetical order in the list of all keywords. - Correct sentence in standards section.
Submitted by: Jilles Tjoelker <jilles at stack nl> PR: docs/73618 MFC After: 1 week
|
141851 |
13-Feb-2005 |
ru |
Expand contractions.
|
141846 |
13-Feb-2005 |
ru |
Expand *n't contractions.
|
141580 |
09-Feb-2005 |
ru |
Fixed the misplaced $FreeBSD$.
|
141578 |
09-Feb-2005 |
ru |
Sync program's usage() with manpage's SYNOPSIS.
|
141401 |
06-Feb-2005 |
csjp |
Since it is not un-common for a process's resident set size (rss) to exceed 10 megabytes in size (especially in X), bump the max column width from 4 bytes to 5. This will make the ps auxw output uniform again when a process's rss exceeds 10 megs.
It should be noted that when 5 digits becomes to small, other solutions should be explored such as displaying them in megabytes or having ps automatically re-size column widths.
Discussed with: gad MFC after: 1 week
|
141096 |
01-Feb-2005 |
phantom |
Use LC_MESSAGES locale category instead of value of LANG environment variable while opening of tcsh's message catalog. It gives us more flexibility, and do not change current behaviour (since we call setlocale() here)
Submitted by: Rostislav Krasny <rosti_bsd@yahoo.com> PR: bin/76773 MFC After: 3 days
|
140909 |
27-Jan-2005 |
delphij |
Remove unnecessary SRCS= where could be guessed directly by our bsd.*.mk infrasture.
Obtained from: ru
|
140903 |
27-Jan-2005 |
delphij |
ps(1) is WARNS=6 on all Tier-1 platforms as far as I can test, so use default WARNS level from bin/Makefile.inc
|
140902 |
27-Jan-2005 |
delphij |
Don't specify SRCS= when it can be obtained from PROGS=
|
140901 |
27-Jan-2005 |
delphij |
WARNS?=6 is already in bin/Makefile.inc, so remove this one.
|
140851 |
26-Jan-2005 |
ssouhlal |
Remove useless errno.h include.
Approved by: grehan (mentor) Obtained from: DragonFlyBSD
|
140850 |
26-Jan-2005 |
ssouhlal |
Remove WARNS?= 6 from Makefile, since it is already in src/bin/Makefile.inc
Requested by: ru Approved by: grehan (mentor)
|
140816 |
25-Jan-2005 |
ssouhlal |
- The first argument of getmode() is a void * - Add WARNS?= 6
Approved by: stefanf, grehan (mentor) Obtained from: DragonFlyBSD
|
140563 |
21-Jan-2005 |
ru |
De-kerberize the manpage.
|
140368 |
17-Jan-2005 |
ru |
Added the EXIT STATUS section where appropriate.
|
140353 |
16-Jan-2005 |
ru |
Add the new standard EXIT STATUS section where appropriate. Sort standard sections in the (documented) preferred order.
|
140344 |
16-Jan-2005 |
charnier |
no need to have break; after return;
|
140295 |
15-Jan-2005 |
ru |
Eliminate macro calls inside literal displays.
|
140169 |
13-Jan-2005 |
ru |
Removed harmful empty lines that crept in during the copyright header update.
|
140097 |
12-Jan-2005 |
brian |
Don't decend into directories when -d is set and the directory itself doesn't match.
PR: 28095 Submitted by: bill at twwells dot com MFC after: 7 days
|
140050 |
11-Jan-2005 |
joerg |
The total sum of blocks for the -l and -s option is printed always, regardless whether the output is to a terminal or not. As this is consistent with the SUSPv2 specification (even though we do not otherwise fully implement SUSPv2's ls(1) options), document this as it is now, rather than trying to change the behaviour itself.
PR: docs/76072 Submitted by: Sebastian Rey <Sebastian.rey@gmx.net> MFC after: 1 week
|
139969 |
10-Jan-2005 |
imp |
/*- or .\"- or #- to begin license clauses.
|
139965 |
10-Jan-2005 |
imp |
Remove the clause 3, per berkeley and mail from rwatson representing that nai was OK with all third clause removals.
|
139943 |
09-Jan-2005 |
ru |
Scheduled mdoc(7) sweep.
|
139673 |
04-Jan-2005 |
ceri |
Correct typo.
|
139171 |
22-Dec-2004 |
rwatson |
Remove single line containing the word "KLD" ommitted in ps.1:1.80.
Pointed out by: ru (some time ago)
|
139113 |
21-Dec-2004 |
ru |
NOCRYPT -> NO_CRYPT
|
139112 |
21-Dec-2004 |
ru |
NOSHARED -> NO_SHARED
|
138313 |
02-Dec-2004 |
maxim |
o Add a missed "." .
Reviewed by: ru MFC after: 3 weeks
|
138312 |
02-Dec-2004 |
maxim |
o Terminate an endless loop sh -T goes into in dowait() around waitproc().
XXX from Tor: "The shell can also go into a similar loop if the child was killed by signal 127, since the shell would believe the child to have only stopped (WIFSTOPPED() macro returns nonzero value). Disallowing signals 127 and 128 will fix that problem." See kern/19402 for details.
PR: bin/66242 Submitted by: tegge Analysis and testcase by: demon MFC after: 3 weeks
|
138191 |
29-Nov-2004 |
rwatson |
Point at the mac(4) man page when describing the -Z option. Remove reference to /dev/lomac, which is no longer used by mac_lomac(4).
MFC after: 3 days
|
137902 |
20-Nov-2004 |
ru |
Do not emit a spurious warning when "directory" argument to "rmdir -p" is absolute, with one or more leading slash.
|
137901 |
20-Nov-2004 |
ru |
Fixed "rmdir -p" that got broken by rev. 1.15. (This also fixes "rmdir -v /nonexistent".)
|
137890 |
19-Nov-2004 |
csjp |
Use statfs instead of getmntinfo(). This will make the procfs checks play nicer in prisons. It also simplifies things.
Reviewed by: rwatson Bumped into by: Jilles Tjoelker
|
137696 |
14-Nov-2004 |
csjp |
Currently if the user specifies -e and procfs is not mounted on /proc, printing of the process environment will fail silently.
-define a function which will check to see if procfs is mounted on /proc -Implement this test if the user specified -e -If procfs is not mounted on /proc and -e was specified, print a warning. informing the user that procfs(5) is required.
Reviewed by: wes, rwatson
|
137670 |
13-Nov-2004 |
ru |
Removed bitrot.
|
137645 |
13-Nov-2004 |
yar |
Fix off-by-one errors and potential buffer overruns WRT handling file and link names that reach the allowed maximum for old tar and ustar archive formats.
PR: bin/40466 Submitted by: Cyrille Lefevre <email in the PR> (portions) Reviewed by: freebsd-arch (silence) MFC after: 1 month
|
137639 |
13-Nov-2004 |
jkh |
UNIX conformance: If -r -f on non-existent directory, don't emit error.
|
137314 |
06-Nov-2004 |
ache |
Back out recent TTYDEF_LFLAG_ECHO invention.
This change is NOP, because TTYDEF_LFLAG = TTYDEF_LFLAG_ECHO now, but to minimize diffs with other BSDs.
|
137164 |
03-Nov-2004 |
ru |
Introduce the PRECIOUSPROG knob in bsd.prog.mk, similar to PRECIOUSLIB from bsd.lib.mk. The side effect of this is making installing the world under jail(8) possible by using another knob, NOFSCHG.
Reviewed by: oliver
|
137131 |
02-Nov-2004 |
phk |
stty sane should set the echo bits.
PR: 73423 Submitted by: Michiel Boland <michiel@boland.org> Overlooked by: phk
|
137113 |
01-Nov-2004 |
alfred |
When listing the special $ variables, ($!, $#, etc) list them as $! instead of just !, this allows one to more easily locate/understand the section of the manpage in question.
Additional wording correction by: keramida Reviewed by: keramida
|
137110 |
01-Nov-2004 |
delphij |
Correct a typo and make the documentation more mdoc(7) complaint.
Pointed out by: dd Approved by: murray (mentor)
|
137009 |
28-Oct-2004 |
delphij |
Add -I, an option that asks for confirmation once if recursively removing directories or if more than 3 files are listed in the command line.
This feature is intended to provide a safe net but not being too annoying like having "rm -i" for every deleting operations, and is generally good for both newbies and power users, preventing them from being so easily run into ``rm -rf /'', ``rm -rf *'' and so forth.
Originally implemented by Matthew Dillon for DragonFly, plus some improvements done by various DragonFly contributors.
Approved by: murray (mentor; the original dillon's version) Discussed with: des Obtained from: DragonFly's bin/rm/ rm.c rev. 1.4 - 1.8 rm.1 rev. 1.3 - 1.4 MFC After: 1 month
|
136124 |
04-Oct-2004 |
des |
The previous commit added code to rm(1) to warn about and remove any occurrences of "/" in the argument list. This corresponds to Enhancement Request Number 5 in the Austin Group TC2 Aardvark's XCU Defects Report (<URL:http://www.opengroup.org/austin/aardvark/finaltext/xcubug.txt>). Further discussion is available in the Austin Group mailing list archives (<URL:http://www.opengroup.org/austin/mailarchives/>, "Defect in XCU rm") and for Austin Group members, in the Austin Group Interpretations archive (<URL:http://www.opengroup.org/austin/interps/>, AI-019)
This commit makes that check conditional on !POSIXLY_CORRECT, since it is not strictly correct according to the current version of the standard (but is expected to be correct according to the next version, and has already been adopted by Solaris).
|
136123 |
04-Oct-2004 |
des |
Markup fixes.
Pointed out by: ru
|
136113 |
04-Oct-2004 |
des |
Find out how flame-proof my underwear really is.
|
136112 |
04-Oct-2004 |
des |
Whitespace cleanup.
|
136089 |
03-Oct-2004 |
stefanf |
chflags compiles with WARNS?=6.
|
136088 |
03-Oct-2004 |
stefanf |
Garbage collect a variable whose value was never read.
|
135856 |
27-Sep-2004 |
des |
Attempting to unset an undefined variable or function should not be considered an error according to the Open Group Base Specification.
PR: standards/45738 Submitted by: Matthias Andree <matthias.andree@web.de> MFC after: 3 days
|
135718 |
24-Sep-2004 |
das |
Don't read the byte at *argv[strlen(*argv) + 1].
PR: 71743
|
135542 |
21-Sep-2004 |
keramida |
Group equivalent flags together and delete the `aliases' section.
PR: docs/70856 Submitted by: Rostislav Krasny <rosti_bsd@yahoo.com>
|
133762 |
15-Aug-2004 |
rwatson |
Add a "fillchar" command line argument to dd(1) that permits the user to specify an alternative padding character when using a conversion mode, or when using noerror with sync and an input error occurs. This facilities reading old and error-prone media by allowing the user to more effectively mark error blocks in the output stream.
|
133381 |
09-Aug-2004 |
yar |
Change the behaviour of `-v' so that, e.g., stepping a month back on March 31 won't take you to March 2 or 3 (now the result will be the last day of February.)
In general, now stepping by months from the last days of the current month A will take you to the very last day of the target month B if B is shorter than A.
The previous version would just step to March 31 and rely on mktime(3) to correct the date. Despite its simplicity, such way was counter-intuitive to users and caused pain to shell script writers.
Noticed by: Igor Timkin <ivt at gamma dot ru> Approved by: brian MFC after: 2 weeks
|
133196 |
06-Aug-2004 |
cperciva |
Join the 21st century: Cryptography is no longer an optional component of releases. The -DNOCRYPT build option still exists for anyone who really wants to build non-cryptographic binaries, but the "crypto" release distribution is now part of "base", and anyone installing from a release will get cryptographic binaries.
Approved by: re (scottl), markm Discussed on: freebsd-current, in late April 2004
|
133187 |
06-Aug-2004 |
gordon |
Now that we have gcc 3.4, we can flip ia64 to using a dynamically linked /bin and /sbin.
Reviewed by: marcel (via pluto1)
|
132933 |
31-Jul-2004 |
pjd |
Allow for capital letters as size suffixes.
Inspired by: le Approved by: green (maintainer)
|
132465 |
20-Jul-2004 |
csjp |
Currently if a mount point is not accessible by the calling user, invalid information will be printed if the -t flag is specified.
$ df -t ufs Filesystem 1K-blocks Used Avail Capacity Mounted on /dev/ad0s1a 495726 139944 316124 31% / /dev/ad0s1e 253678 6438 226946 3% /tmp /dev/ad0s1f 56206340 13594248 38115586 26% /usr /dev/ad0s1d 694126 19812 618784 3% /var /dev/ad0s1d 694126 19812 618784 3% /var $
Note that the mount point which is not accessible shows up as the previous file system that was printed. The reason for this is that df -t will call statfs(2) on the pathname supplied by getfsstat(2).
This is done to refresh the file system statistics in the event that a previous file system had a long delay in providing its stats.
This change affects the df utility in the following ways: o Teach df has to deal with statfs(2) failing. If statfs(2) fails, fall back on the possibly stale stats provided by the initial call to getfsstat(2). o Print a warning that the fs stats could possibly be stale o Modify the man page and document this new behavior as a bug.
Approved by: bmilekic (mentor) PR: 68165
|
132433 |
20-Jul-2004 |
tjr |
Use warn() instead of perror().
|
132272 |
17-Jul-2004 |
alfred |
Give the most awesome example of how to parse the output of date back into epoch time. Everytime I'm asked to do this by someone I have to spend about ten minutes recreating the same command line. So record it under examples.
|
132029 |
12-Jul-2004 |
tjr |
Remove BUGS section that talked about missing multibyte character support. We have support now that the regular expression routines do.
|
131966 |
11-Jul-2004 |
mp |
KANJI and DSPMBYTE are now "on" by default in the tcsh 6.13.00 distribution.
|
131513 |
03-Jul-2004 |
tjr |
Document missing multibyte character handling in utilities specified by POSIX.
|
131512 |
03-Jul-2004 |
tjr |
Clarify: test compares strings by binary value, not "ASCII value".
|
131505 |
03-Jul-2004 |
ru |
Deal with double whitespace.
|
131484 |
02-Jul-2004 |
ru |
Mechanically kill hard sentence breaks.
|
131472 |
02-Jul-2004 |
ru |
Removed trailing whitespace.
|
131215 |
27-Jun-2004 |
gad |
Change the "rtprio" format so it prints an informative string for the PRI_ITHD case (instead of just printing the digit '1').
Submitted by: Cyrille Lefevre
|
131209 |
27-Jun-2004 |
gad |
Improve checking for `ps -t <dev>', and give better error messages when an invalid <dev> is specified. Aside: It turns out that the S_ISCHR() check is true for almost every device that we have (not just tty's).
|
131085 |
25-Jun-2004 |
obrien |
Don't continue if the '-C' option (a-la GNUtar; commited in options.c rev 1.18, but not documented in the man page) caused a failed chdir. Otherwise, one can easily overwrite files.
Submitted by: Robert Nagy <robert@openbsd.org> Obtained from: OpenBSD
|
131024 |
24-Jun-2004 |
gad |
Fix a bug I introduced by some last-minute changes in -r 1.102. I ended up checking the wrong variable for NULL.
Submitted by: bde
|
131010 |
24-Jun-2004 |
gad |
Rework the logic for `-t <tty>', such that it accepts "ttyp0" and "console", in addition to "/dev/ttyp0" or "p0" and "/dev/console" or "co".
|
130999 |
23-Jun-2004 |
gad |
Change "struct varent" to use the standard queue(8) macros, instead of using it's own version of the same basic algorithm.
Submitted by: part by Cyrille Lefevre, part of it done by me
|
130991 |
23-Jun-2004 |
gad |
Add a check for defunct processes in saveuser(), so the output for "args" (aka "command") will display "<defunct>", as does the output from "comm" for those processes. Also do better checking for malloc() failures.
Submitted by: Cyrille Lefevre
|
130975 |
23-Jun-2004 |
gad |
Avoid padding the value of "ucomm" when it is the last column in the line.
Submitted by: Cyrille Lefevre
|
130974 |
23-Jun-2004 |
gad |
Make sure the value of "upr" (scheduling priority on return from system call) is scaled in the same way that "pri" (scheduling priority) is scaled.
Submitted by: Cyrille Lefevre
|
130973 |
23-Jun-2004 |
gad |
Include the `-c' option in the usage() message.
Submitted by: Cyrille Lefevre
|
130972 |
23-Jun-2004 |
gad |
In the sorting routine, sort by thread-id if two processes have the same PID.
Submitted by: Cyrille Lefevre
|
130967 |
23-Jun-2004 |
dwmalone |
Fix some style bugs I introduced pointed out by bde. Also add a blank line after the empty variable declarations.
Reviewed by: md5
|
130926 |
22-Jun-2004 |
dwmalone |
Use nanoseconds and then lexicographic ordering when the seconds of the [acm]time are the same. I was going to use Scott's patch, but I couldn't get the style quite right, so I used a patch of my own.
Submitted by: Scott Mitchell <scott+freebsd at fishballoon.org> MFC after: 3 weeks
|
130897 |
22-Jun-2004 |
gad |
Get rid of a cast to '(void) ' on the return of a call to strcpy.
|
130896 |
22-Jun-2004 |
gad |
Oops. Undo that last 'const' change. It expects similar changes to some other files that I am not ready to commit yet...
|
130895 |
22-Jun-2004 |
gad |
Add 'const' to a few places.
PR: bin/65803 Submitted by: Cyrille Lefevre
|
130894 |
22-Jun-2004 |
gad |
When displaying the "COMMAND" field for system-processes and/or kernel threads, put the command name in square brackets instead of parenthesis. This matches NetBSD, and also seems to be what linux does. The sentence which is added to the man page is taken straight from NetBSD.
PR: bin/65803 Submitted by: Cyrille Lefevre Obtained from: NetBSD
|
130856 |
21-Jun-2004 |
gad |
Have `ps' return the cputimes for zombies, with the assumption that kvm_getprocs() will provide useful information if it can, or *it* will provide a zero value if it can not find something appropriate.
Submitted by: bde
|
130830 |
20-Jun-2004 |
gad |
Add the `-O emul' format option, which prints the name of the system-call emulation environment the process is in. "emul" as a keyword is picked up from OpenBSD.
PR: bin/65803 Submitted by: Cyrille Lefevre
|
130828 |
20-Jun-2004 |
gad |
From SUSv3: Any [standard output] field need not be meaningful in all implementations. In such a case a hyphen ('-') should be output in place of the field value
So have the `-O label' option print out the string " -" if the process has no label.
Approved by: Silence from rwatson and green (when asked in March...)
|
130827 |
20-Jun-2004 |
gad |
Add new output-format keywords of LWP and NLWP, which show the thread-id and number-of-threads tied to a process. Result can be seen by typing, e.g.: ps -HO lwp,nlwp These new options are not documented yet. More options will be coming, and I will update the man page after I get farther along.
PR: bin/65803 (though adjusted to fit our present source) Submitted by: Cyrille Lefevre
|
130816 |
20-Jun-2004 |
gad |
Have the main() routine calculate %CPU and (if needed) memory information when copying per-process info before starting to sort the list. This way, sort-by-CPU or sort-by-memory will only calculate values once-per-process, instead of twice-per-comparison. Also take advantage of this to simplify the pscomp() routine.
|
130594 |
16-Jun-2004 |
maxim |
Typo: s/SunOP/SunOS/g.
|
130426 |
13-Jun-2004 |
obrien |
style.Makefile(5)
|
130237 |
08-Jun-2004 |
das |
If we are asked to print the total number of blocks, do so even if we have no entries to print (either due to an empty directory or an error). This makes the -l and -s options more consistent, like Solaris and (Debian) Linux. To make this happen, tweak two optimizations on the second call to display():
- Don't skip display() altogether, even if list == NULL. - Don't skip the call to the printfn in display() if we need to print the total.
PR: 45723
|
130236 |
08-Jun-2004 |
das |
Remove from the printfns the assumption that dp->list != NULL. Even if there are no entries, these functions may be called to print the total number of blocks (0) for consistency's sake.
|
130190 |
07-Jun-2004 |
yar |
Remove a duplicated description of the test for the null string.
MFC after: 3 days
|
130189 |
07-Jun-2004 |
yar |
Describe how test(1) will evaluate its expressions for a symlink.
Inspired by: SUSv3 MFC after: 1 week
|
130102 |
05-Jun-2004 |
tjr |
Plug file descriptor leak in implementation of -n option.
|
130060 |
04-Jun-2004 |
das |
Convert fsbtoblk() from a macro to a function. The redundant instances of 64-bit arithmetic were costing 775 bytes, and the inlining offered no benefit. Moreover, ambiguity as to the argument types led to the introduction of a bug (see rev 1.56).
Also, remove some casts that are now clearly redundant.
Inspired by: 67467
|
130029 |
03-Jun-2004 |
le |
Plug small memory leak.
PR: bin/67392 Submitted by: Matthew Emmerton <matt@gsicomp.on.ca> MFC in: 1 week
|
129971 |
01-Jun-2004 |
gad |
Try to change the isdigitch() macro to something that Bruce won't roll his eyes at quite so much... (actually someone else pointed this out to me a long time ago, but apparently I never fixed it)
|
129967 |
01-Jun-2004 |
gad |
A few more style-fixes from Bruce. The only non-cosmetic change is to drop a call to setuid() which has not been needed for years.
Noticed by: bde
|
129953 |
01-Jun-2004 |
gad |
Since I'm not ready to add the non-standard ADD_PS_LISTRESET feature, remove the #ifdef for it for now. I might add the feature for real at some later date, there isn't much reason for the #ifdef for now.
|
129952 |
01-Jun-2004 |
gad |
Make a few style-istic improvements to the previous commits.
Noticed by: bde
|
129917 |
01-Jun-2004 |
gad |
Fix so `ps' catches and complains about null-values specified for a process id, instead of using pid==0. Ie, `ps -p 12,' and `ps -p ,12' are now errors (instead of being treated like `ps -p 0 -p 12').
Noticed by: Cyrille Lefevre on freebsd-arch
|
129915 |
01-Jun-2004 |
gad |
Additional tiny adjustment to kludge-option processing so `ps t p0' is treated like `ps -t p0', instead of changing it to `ps -T p0'. Note that `ps t' is still changed to `ps -T', since that is one of the main reasons for this kludge processing...
Noticed by: Jilles Tjoelker on freebsd-arch
|
129914 |
01-Jun-2004 |
gad |
Rewrite the kludge-option processing to improve how it handles a few more special situations. This is the code which process `ps blah', when "blah" does not include a leading '-'.
This change also removes a long-undocumented BACKWARD_COMPATIBILITY compile-time option, where: ps -options arg1 arg2 (with no '-' on "arg1" and "arg2") was treated as: ps -options -N arg1 -M arg2
This also changes `ps' to check for any additional arguments after processing all the '-'-options, and attempt to use those arguments as a pid or pidlist. If an extra argument is not a valid pidlist, then `ps' will print an error and exit. This seems a more generally useful extension of the kludge-option processing than the -N/-M behavior, and has fewer confusing side-effects.
Reviewed by: freebsd-arch
|
129719 |
25-May-2004 |
pjd |
Use humanize_number(3).
Reminded by: jhb
|
129714 |
25-May-2004 |
gad |
Add pgrep(1) and pkill(1) to the cross-reference section of ps(1).
|
129678 |
24-May-2004 |
pjd |
Use humanize_number(3) to format sizes into a human readable form.
|
129647 |
24-May-2004 |
stefanf |
Include <stdio.h> for a sprintf() prototype.
Approved by: das (mentor)
|
129635 |
23-May-2004 |
gad |
Add the 'sid' info to the output of `ps -j', to make up for the 'sess' (session-pointer) info which was dropped from `ps' earlier in 5.x.
PR: bin/59423 Submitted by: Jilles Tjoelker
|
129634 |
23-May-2004 |
gad |
Fix the kludge-old-options processing so `ps tpt' will be treated the same as `ps -tpt', instead of being changed into `ps -tpT'.
PR: bin/52489 Submitted by: Jilles Tjoelker MFC after: 1 week
|
129600 |
22-May-2004 |
gad |
Change `ps' to use the KERN_PROC_RGID and KERN_PROC_SESSION options (if trying to match only one real-group or one session-id), now that those options are implemented in src/sys/kern/kern_proc.c (v1.203).
PR: bin/65803 (a very tiny piece of the PR) Submitted by: Cyrille Lefevre
|
129298 |
16-May-2004 |
ru |
Assorted markup fixes.
|
129297 |
16-May-2004 |
ru |
Punctuation.
|
129296 |
16-May-2004 |
ru |
Fixed spelling of the document date.
|
129295 |
16-May-2004 |
ru |
Bump document date for the latest functional change. Minor markup tweaks.
|
129294 |
16-May-2004 |
ru |
DESCRIPTION was not updated for the new SYNOPSIS.
|
129285 |
16-May-2004 |
ru |
Added -v to usage().
|
129215 |
14-May-2004 |
cognet |
Use WARNS?=3 for these in the arm case for now, due to toolchain issues.
|
128868 |
03-May-2004 |
tjr |
Only add the widths together for printable characters in prn_normal(); unprintable characters have a "width" of -1.
|
128823 |
02-May-2004 |
tjr |
Treat filenames as multibyte character strings (according to the current LC_CTYPE setting) when determining which characters are printable. This is an often-requested feature.
Use wcwidth() to determine the number of column positions a character takes up, although there are still a few places left where we assume 1 byte = 1 column position, e.g. line-wrapping when handling the -m option.
The error handling here is somewhat more complicated than usual: we do our best to show what we can of a filename in the presence of conversion errors, instead of simply aborting.
|
128698 |
28-Apr-2004 |
das |
Various quibbles: - Print a diagnostic if kdumpenv() fails. This can occur due to MAC restrictions or lack of memory. Catch all kenv(2) failures as well. - Just of the heck of it, DTRT if the kernel environment size changes at the wrong time. The old code could fail silently or fail to null-terminate a buffer if you got exceptionally unlucky. - Sort and GC the #includes.
|
128555 |
22-Apr-2004 |
obrien |
Fix some style issues in rev 1.58. Use 64-bit integer math vs. mixed FP & integer. Add -g to the usage().
|
128554 |
22-Apr-2004 |
obrien |
Add 'g' to SYNOPSIS.
|
128553 |
22-Apr-2004 |
obrien |
Fix printing of the "Mounted on" values for 'df -i'. Fix spacing before "Mounted on" column in general.
Submitted by: bde
|
128410 |
18-Apr-2004 |
obrien |
Add -c option simular to du(1).
PR: 19635 Submitted by: cyrille.lefevre@laposte.net
|
128233 |
14-Apr-2004 |
green |
Document the "return" built-in better: it will exit . (sources) and the top-level shell instance, too.
|
128048 |
09-Apr-2004 |
njl |
Style fixes and add gen to CLEANFILES.
Submitted by: bde
|
127964 |
06-Apr-2004 |
green |
Give date(1) a much better SYNOPSIS section which is useful as more than decoration. Further improvements are welcome, but at least this is a separate of the various modes of operation date has, as well as sectioning off the two deprecated options for settimeofday(tz) that don't even apply to actual operation of date as such, anyway.
|
127958 |
06-Apr-2004 |
markm |
Remove clause 3 from the UCB licenses.
OK'ed by: imp, core
|
127844 |
04-Apr-2004 |
gad |
Drop the include of <stdint.h>, since r1.84 removed references of intmax_t.
|
127843 |
04-Apr-2004 |
gad |
Add back the `-e' option, which was mistakenly dropped when cleaning up the PS_ARGS string in revision 1.69 (and which was apparently not missed by anyone...).
|
127823 |
04-Apr-2004 |
gad |
Give a name of 'l' (list) to the union in struct listinfo. This is because some compilers (such as gcc 2.95.4) do not support having an unnamed union for a field in a struct.
|
127795 |
03-Apr-2004 |
bmilekic |
Stop iterating over ACLs if we've already determined we will print them (i.e., number of successful calls to acl_get_entry() exceeds 3). This makes O(1) what was O(num_TYPE_ACCESS_ACLs).
This is a slightly modified version of submitter's patch.
PR: bin/65042 Submitted by: Christian S.J. Peron <maneo@bsdpro.com>
|
127710 |
01-Apr-2004 |
gad |
Add spaces after flag names on .Fl macros.
Noticed by: ru MFC after: 4 days
|
127693 |
31-Mar-2004 |
gad |
Describe the sorting options in better and more complete detail. Also improve the description of `-L' a little.
MFC after: 4 days
|
127602 |
30-Mar-2004 |
gad |
Switch to using strtoul() for parsing a potential UID or GID, which gets this to correctly handle UID's and GID's larger than 2147483647.
Noticed by: bde MFC after: 1 week
|
127598 |
30-Mar-2004 |
gad |
Bruce would really like the prototype for fmt() to be split across lines this way (although I still think it "looks weird"...).
Requested by: bde MFC after: 1 week
|
127597 |
30-Mar-2004 |
gad |
Minor style fixes, mostly adding indent-protection on some comment-blocks.
Noticed by: bde MFC after: 1 week
|
127596 |
30-Mar-2004 |
gad |
Replace pscomp() with a cleaner version, mostly written by bde (*). This corrects a problem of lost-precision for `-r' (sort-by-CPU). Also, for sort-by-CPU and sort-by-memory, any processes which have the same value CPU or MEMORY are now sorted by TTY and then (if needed) by pid.
(* - I just added the NODEV checks, after doing some testing of my own)
Submitted by: bde MFC after: 1 week
|
127555 |
29-Mar-2004 |
gad |
Oops. Remove some ';'s in #defines added by a previous update.
Noticed by: bde
|
127546 |
29-Mar-2004 |
gad |
Have this source explicitly include <sys/proc.h>, since it references values such as P_CONTROLT and PS_INMEM. But this still won't define PID_MAX for us, since that is hidden inside of '#ifdef _KERNEL'.
Noticed by: bde
|
127544 |
29-Mar-2004 |
gad |
Since "kp" is a pointer, I should be comparing against NULL not 0.
Noticed by: bde
|
127542 |
29-Mar-2004 |
gad |
Various style improvements, mostly in comments and indentation.
Suggested by: bde (well, for most of them)
|
127539 |
29-Mar-2004 |
gad |
In the routines I've been working on, sort the variable declartions so that non-pointers are listed after pointer-type variables.
Noticed by: bde
|
127538 |
29-Mar-2004 |
gad |
Split two 'fmt' strings so they're easier to read on 80-char windows.
|
127537 |
29-Mar-2004 |
gad |
Sort the declarations of global variables.
|
127536 |
28-Mar-2004 |
gad |
Sort the routine prototypes.
|
127513 |
28-Mar-2004 |
gad |
If <x> is a process id that does not exist, then just print the header (if any) and exit, thus matching the behavior on -stable and other OS's. My earlier attempt to fix this (v1.65) only seemed to work because of a lucky random value in nentries (which was not being initialized back when I tested that earlier patch).
|
127512 |
28-Mar-2004 |
gad |
Fix `-o rtprio' so it prints the correct value.
PR: bin/59417 Submitted by: Jan Willem Knopper This fix by: bde (in the audit-trail of the PR)
|
127509 |
27-Mar-2004 |
gad |
If a non-existent user is given as part of `-U userlist', treat it as a fatal error instead of a minor warning. It is possible that a few users are used to the previous behavior, but I'm claiming it was a bug.
|
127508 |
27-Mar-2004 |
gad |
Explicitly wrap two long-ish linesi of code, to make them easier to read.
|
127507 |
27-Mar-2004 |
gad |
Change the #if-ish logic which is used to add the `-f' option when `ps' is compiled with LAZY_PS, so that there is only one PS_ARGS string to modify when changing the option-list. Also get `-f' to show up in the usage() statement when compiled with LAZY_PS.
|
127506 |
27-Mar-2004 |
gad |
Move the 'f' case so it shows up in the right place, alphabetically.
|
127500 |
27-Mar-2004 |
gad |
Update the date on the man page, since this the previous change added a few new options.
|
127499 |
27-Mar-2004 |
gad |
Support more POSIX/SUSv3 options:
- Change `-p' to allow a list of process IDs, and `-t' to allow a list of terminal names, instead of only a single value for each. - Add the `-A' option of SUSv3, which is exactly the same as `-ax'. - Add the `-G gidlist' (group id). - Allow any of these "selector options" to be specified multiple times, and have `ps' keep adding to a given list -- instead of replacing the previously-specified values. - Fix interactions between selector-options, so that: "If any are specified, ... ps shall select the processes represented by the inclusive OR of all the selection-criteria options." (from SUSv3) - Add a `-X' option, which is the reverse of the `-x' option.
- various minor improvements in parsing and error handling.
This does not get us to match POSIX/SUSv3, but it gets us closer. The `-g pgidlist', `-R ruserlist' and `-s sidlist' options mentioned in freebsd-standards are still under debate, so they skipped for now. It should be true that this introduces no user-visible incompatible changes, except to support "new stuff" that was not supported before.
|
127445 |
26-Mar-2004 |
ru |
Avoid the manpage layering violation and low-level implementation details of libkvm, and just tell what the getbootfile(3) function will return, by using the text from netstat(1) and dmesg(8).
|
127440 |
26-Mar-2004 |
ru |
- Remove references to /dev/kmem -- ps(1) utilizes the sysctl(3) interface in kvm(3). - Document the correct default when no -N is specified. - Remove stale reference to /var/db/kvm_kernel.db. - Remove stale reference to /var/run/dev.db.
|
127287 |
22-Mar-2004 |
obrien |
Remove WFORMAT, style.Makefile(5).
|
127272 |
21-Mar-2004 |
pjd |
When symbolic link is pointed onto a mount point, it can't be moved to a different file system. Patch in PR was incorrect.
PR: bin/64430 Submitted by: Samuel Tardieu MFC after: 3 days
|
127270 |
21-Mar-2004 |
tjr |
Document incorrect handling of multibyte characters.
|
127269 |
21-Mar-2004 |
tjr |
Document incorrect handling of multibyte characters in filenames.
|
127268 |
21-Mar-2004 |
tjr |
Reduce redundancy in the description of the -u option.
|
127267 |
21-Mar-2004 |
tjr |
Document incorrect handling of multibyte characters when -t and -v options are used.
|
127257 |
21-Mar-2004 |
des |
Add a -v (verbose) option.
|
127167 |
18-Mar-2004 |
ru |
Install /bin/sh safely. This allows a shell script to be used to strip binaries by specifying it in the STRIPBIN environment variable honoured by install(1).
MFC after: 3 days
|
127155 |
18-Mar-2004 |
gad |
Fix 'ps -p proclist' and 'ps -u userlist' so the command returns non-zero if no processes were matched. Also sorts the list of 'int's in main, as long as I had to add another one...
Noticed by: Nate Lawson MFC after: 10 days
|
127149 |
17-Mar-2004 |
gad |
Improvements to 'ps -p <x>'. If <x> is a process id that does not exist, then just print the header (if any) and exit, thus matching the behavior on -stable and other OS's.
Also adds support for <x> being a comma-separated list of processes, and does a much better checking for invalid-values of <x>, such as 'ps -p someword'.
Reviewed by: mentioned on freebsd-current MFC after: 10 days
|
127055 |
16-Mar-2004 |
cperciva |
Fix memory leak
PR: bin/64321 Submitted by: Rodney Ruddock <rodney@interopsystems.com> MFOpenBSD: rev 1.17 MFC after: 3 days
|
127005 |
15-Mar-2004 |
jmallett |
static and const.
|
126770 |
09-Mar-2004 |
le |
And a bandaid so that the output of "available space" is correct when using -m and -g switches and "available space" is negative (i.e. when the file system is already using the root-reserved minimum free space).
Obtained from: Stefan Farfeleder <stefan@fafoe.narf.at> PR: bin/62536 Submitted by: Peter van Dijk <peter@dataloss.nl> Approved by: grog (mentor), bde
|
126749 |
08-Mar-2004 |
ache |
Remove a.out at the end of 'make test'
|
126690 |
06-Mar-2004 |
bde |
Fixed some style bugs (mainly unsorting and tab lossage in previous commit).
|
126687 |
06-Mar-2004 |
ache |
Add a.out to CLEANFILES
|
126685 |
06-Mar-2004 |
ache |
Change locale name from non-existent ASCII to en_US.US-ASCII
|
126667 |
05-Mar-2004 |
phk |
Teach dd(1) about parity bits.
|
126666 |
05-Mar-2004 |
phk |
Add a test-target and reference vectors for the character converions.
|
126643 |
05-Mar-2004 |
markm |
Make NULL a (void*)0 whereever possible, and fix the warnings(-Werror) that this provokes. "Wherever possible" means "In the kernel OR NOT C++" (implying C).
There are places where (void *) pointers are not valid, such as for function pointers, but in the special case of (void *)0, agreement settles on it being OK.
Most of the fixes were NULL where an integer zero was needed; many of the fixes were NULL where ascii <nul> ('\0') was needed, and a few were just "other".
Tested on: i386 sparc64
|
126605 |
04-Mar-2004 |
mtm |
Rev. 1.32 moved a comment to the wrong line. The hack refered to in the comment applies to a decision that needs to be made in relation to the year 2000.
In fact, that statement probably should be changed to be more generic (getting the year from the current time perhaps). Otherwise, starting in 2069 two digit year conversions in date(1) will start assuming 1900 instead of 2000. hehe.
|
126458 |
01-Mar-2004 |
cperciva |
Fixes to output of `ls -lh` for certain file sizes: 1. Sizes in the range 1000 -- 1023 units require four characters width for the integer; increase the field width to accomodate this. 2. Sizes in the range 9.95 -- 10 units were being displayed as "10.0" units; adjust the logic to fix this, and now that we've got an extra character of field width, print fractional units if the size is less than 99.95 units. 3. Don't display sub-byte precision.
This should mean that the following sizes are displayed: 0B .. 1023B 1.0U .. 9.9U 10.0U .. 99.9U 100U .. 1023U for values of U in "KMGTPE".
PR: bin/63547 Pointy hat to: cperciva Approved by: rwatson (mentor)
|
126173 |
23-Feb-2004 |
johan |
style.Makefile: Use WARNS?= instead of WARNS=
|
126127 |
22-Feb-2004 |
deischen |
Allow the -H option to show threads when selecting by uid, tty, and pid.
|
125972 |
18-Feb-2004 |
ceri |
Only call chflags() on directories once.
Approved by: ru MFC after: 1 week
|
125728 |
12-Feb-2004 |
njl |
style(9): wrap at 80 columns.
|
125727 |
12-Feb-2004 |
njl |
Handle proper formatting and a buffer overrun when running an old sh on a system that has sys_nsig > NSIG (i.e. when libc is upgraded.)
Submitted by: Matt Dillon Reviewed by: bde
|
125612 |
08-Feb-2004 |
jmallett |
MFp4 @46705:
Support "uprocp" exactly like "paddr" with the former having been documented in the manual but not implemented.
PR: 42484
|
125611 |
08-Feb-2004 |
iedowse |
Use int rather than size_t storage for printf field widths to avoid many casts.
Reviewed by: bde
|
125503 |
05-Feb-2004 |
ru |
Fixed style of DPADD and LDADD assignments as per style.Makefile(5).
|
125501 |
05-Feb-2004 |
cracauer |
Commit fix sent by Tor Egge <Tor.Egge@cvsup.no.freebsd.org>
Only use return value from system call if system call succeeded.
Tested with `make world` and some of my own scripts.
This should be MFCed soon. While /bin/sh is hard to test the fix is obviously correct and can be assumed not to break something else (famous last words...).
|
125156 |
28-Jan-2004 |
njl |
Use sys_nsig instead of the static NSIG. DragonflyBSD kill.c:1.3
Obtained from: DragonflyBSD
|
125155 |
28-Jan-2004 |
njl |
Use sys_nsig instead of NSIG for the length of the signal arrays. This is important if we add new signals later. From DragonflyBSD: jobs.c:1.4, trap.c:1.3.
Obtained from: DragonflyBSD
|
125153 |
28-Jan-2004 |
cracauer |
The PR diff I committed recently had one bug noticed by Joe Marcus Clarke <marcus@FreeBSD.ORG>, subshells could lose a non-zero exit status.
This commit is Joe's proposed patch. Thanks!
I verified that the problem Joe found is fixed and I ran a full world with this patch.
I don't plan to ever commit language patches to /bin/sh again. It is a minefield too big to navigate without a full-time committment, which I am not willing to do on our /bin/sh.
Under normal circumstances I would recommend using NetBSD's sh which has a lot of language fixes (like the ones what these patches were about) but unfortunately they had implemented broken signal behaviour for shellscript containing interactive programs. Similar issues apply to pdksh which is OpenBSD's sh.
From my perspective bash2 is the only really working bourne sh out there and that one is GPLed. Oh well.
|
124825 |
22-Jan-2004 |
cperciva |
Fix alignment of size field in `ls -lh` -- the width was being computed from log[10](largest file size), but when outputting in human-friendly format the width is always at most 4. (eg. "123K", " 12K", "1.2K".)
PR: bin/59320 Approved by: rwatson (mentor)
|
124792 |
21-Jan-2004 |
cperciva |
Bring ps.1 up to date with changes in the past seven years: * Remove mention of '>', 'A', and 'S' states * Mention 'W' state. * List 'J' state in the correct location. * Sync with flags in sys/proc.h
Approved by: rwatson (mentor) MFC after: 7 days
|
124780 |
21-Jan-2004 |
des |
Replace home-grown dup2() implementation with actual dup2() calls. This should slightly reduce the number of system calls in critical portions of the shell, and select a more efficient path through the fdalloc code.
Reviewed by: bde
|
124751 |
20-Jan-2004 |
ru |
Removed duplicate y.tab.h from SRCS and CLEANFILES.
|
124587 |
16-Jan-2004 |
ru |
- Build things in pure dictionary order (see sort(1)).
- Unify the conditional assignments section so that architectural exclusions come first, then options and !options, sorted by the option name, also in directory order, then architecture specific sections, sorted by the architecture name, with i386 being a traditional exception.
Prodded by: bde
|
124185 |
06-Jan-2004 |
obrien |
Note the Linux required format.
|
124041 |
01-Jan-2004 |
kuriyama |
o Fix a style bug and poor wording in comment. o When fts_read() cannot stat the file, it can't be unlinked. At that case, don't display error message when -f flag is used.
Obtained from: bde PR: kern/16815, bin/35842 Reported by: kuriyama, Aleksandr A. Babaylov <.@babolo.ru>
|
123996 |
30-Dec-2003 |
maxim |
o Spell 'diretories' correctly.
PR: misc/60730 Submitted by: Eugene Grosbein MFC after: 3 days
|
123921 |
28-Dec-2003 |
cracauer |
PR 28852
sh -e behaviour was incorrect when && and || statements where used in "if" clauses.
This is the patch submitted by MORI Kouji <mori@tri.asanuma.co.jp>.
It fixes the issue at hand, but sh fixes like this are super-hard to verify that they don't break anything else. I ran some of my old test cases and a few big GNU configure scripts that detected mistakes before, with the previous sh, patched sh and bash. No differences in behaviour found. MFC recommended after longer than usual time.
Compiles on i386 and sledge.
|
123565 |
16-Dec-2003 |
ru |
Print unambiguous paths with -R -v.
|
123258 |
07-Dec-2003 |
mux |
The uuidgen(1) program is WARNS=6 clean, so flag it as such.
Tested on: i386, sparc64
|
123089 |
01-Dec-2003 |
obrien |
Do something sensible if both -h and -k are given.
Approved by: re(scottl)
|
122900 |
19-Nov-2003 |
marcel |
Force a staticly linked /bin and /sbin for ia64. The necessary changes to gcc have not been made for ia64, which means that executables still have /usr/libexec/ld-elf.so.1 as the dynamic linker. This simply does not work if /usr is a seperate filesystem not mounted when the kernel tries to execute init(8).
Note that this is a temporary fix until a new gcc has been imported that does have the required changes.
Approved: re@
|
122778 |
16-Nov-2003 |
gordon |
Change the default for binaries in /bin and /sbin from statically to dynamically linked. This has been a long time coming with the move of critical libraries from /usr/lib to /lib. If you don't feel comfortable with dynamically linked binaries in your root partition, now is the time to define NO_DYNAMICROOT in your make.conf.
Approved by: re
|
122601 |
13-Nov-2003 |
alc |
Don't mmap(2) and munmap(2) zero-length files.
Submitted by: Wiktor Niesiobedzki <bsd@w.evip.pl>
|
122582 |
12-Nov-2003 |
kris |
Fix format strings (intmax_t is %jd, not %qd)
Reviewed by: tjr
|
122537 |
12-Nov-2003 |
mckusick |
Update the statfs structure with 64-bit fields to allow accurate reporting of multi-terabyte filesystem sizes.
You should build and boot a new kernel BEFORE doing a `make world' as the new kernel will know about binaries using the old statfs structure, but an old kernel will not know about the new system calls that support the new statfs structure. Running an old kernel after a `make world' will cause programs such as `df' that do a statfs system call to fail with a bad system call.
Reviewed by: Bruce Evans <bde@zeta.org.au> Reviewed by: Tim Robbins <tjr@freebsd.org> Reviewed by: Julian Elischer <julian@elischer.org> Reviewed by: the hoards of <arch@freebsd.org> Sponsored by: DARPA & NAI Labs.
|
122409 |
10-Nov-2003 |
guido |
When the P flag is set (i.e. Overwrite regular files before deleting them), do only unlink the file if we could indeed overwrite the file. Old behaviour: rm -P /tmp/foo (foo mode 0444) would NOT overwrite foo, but still delete it (with a warning: rm: foo: Permission denied) New behaviour: Just the EPERM warning, but no deletion
Reviewed by: bde
|
122304 |
08-Nov-2003 |
bde |
1. Fixed leakage of a file descriptor for every non-fatal failure in rm_overwrite() (for rm -P).
2. Print the file name in the error message for (fatal) malloc() failures in rm_overwrite(). I first thought that malloc() failures should be non-fatal since they don't prevent proceeding the the next file, but making them non-fatal would normally give too much output for rm -Pr on a large tree in the unlikely event that even one occurs, since the malloc()ed amounts are usually the same. Just print the file name since the malloc()ed amounts are not always the same and it doesn't hurt to know where rm was when it quit.
Submitted by: guido ((1) and original version of (2))
|
121876 |
02-Nov-2003 |
ru |
Style.
|
121794 |
31-Oct-2003 |
tobez |
Remove the code for parsing octal modes, since setmode(3) already handles them.
Reviewed by: audit MFC after: 2 weeks
|
121124 |
16-Oct-2003 |
tjr |
Handle realloc() failure correctly.
|
121095 |
14-Oct-2003 |
markm |
Turn malloc+snprintf into asnprintf.
Submitted by: David Hill <hill at phobia dot em ess>
|
121010 |
11-Oct-2003 |
dds |
- Check and report write(2) errors.
- Issue a single writev(2) call instead of multiple write(2)s. This change improves the inefficiencies introduced when echo went on an stdio diet.
The following figures are for echoing 1000 arguments. original stdio-based echo: 0.01 real 0.01 user 0.00 sys before: 0.05 real 0.00 user 0.04 sys after: 0.01 real 0.00 user 0.00 sys
|
120729 |
04-Oct-2003 |
dds |
Check for write errors; report and exit with error value.
|
120037 |
13-Sep-2003 |
obrien |
Be a little bit more correct WRT counting numbers vs. integer numbers.
|
120023 |
13-Sep-2003 |
schweikh |
Do not assume there is only a space between #define and the macro name when grepping for JOBS. The recent style cleanup replaced the space with a tab and broke job control detection. Little edits, disastrous consequences.
Submitted by: Peter Edwards <pmedwards@eircom.net> X-MFC when: in about 5 weeks with the other sh arithmetic fixes.
|
119914 |
09-Sep-2003 |
tjr |
Add the -m, -w and -x options to ls's usage message.
PR: 51493 Submitted by: Walter Belgers MFC after: 1 month
|
119893 |
08-Sep-2003 |
ru |
mdoc(7): Use the new feature of the .In macro.
|
119837 |
07-Sep-2003 |
ru |
Don't escape names in MLINKS: this won't work with bsd.man.mk,v 1.53.
|
119835 |
07-Sep-2003 |
schweikh |
Fix testing of arith_assign() value for $((a=15)).
Submitted by: Enache Adrian <enache@rdslink.ro>
|
119799 |
06-Sep-2003 |
tjr |
#include <string.h> for prototypes for strcpy() and strlen().
Submitted by: Stefan Farfeleder
|
119746 |
04-Sep-2003 |
schweikh |
Style cleanup, mostly
Requested by: bde
|
119578 |
30-Aug-2003 |
schweikh |
Implement missing shell arithmetic operators in $(()) expansion and variable recognition.
PR: standards/52972 Submitted by: Wartan Hachaturow <wart@tepkom.ru> Reviewed by: tjr (improved on original patch) Tested by: buildworld on CURRENT. MFC after: 6 weeks
|
119018 |
17-Aug-2003 |
gordon |
Stage 4 of dynamically linked root support. Add a big knob, WITH_DYNAMICROOT, which will toggle the generation of dynamically-linked binaries for installation in /bin and /sbin. It is currently off, meaning that /bin and /sbin are still statically linked by default.
If something goes wrong (which I hope doesn't), this is what /rescue is all about. Please do not try to use WITH_DYNAMICROOT and NO_RESCUE to save space or some other equally silly reason. If you do and end up having problems, you have been warned.
|
118857 |
13-Aug-2003 |
harti |
Implement the nwchan keyword that has been in the man page, but was not implemented. This is just handy if you want to ddb the address some process is waiting on.
|
118665 |
08-Aug-2003 |
schweikh |
Note in STANDARDS that -gno are not (yet?) POSIX conformant.
Spotted by: harti MFC after: 3 days
|
118603 |
07-Aug-2003 |
rwatson |
Add additional documentation to setfacl(1) regarding the behavior of tools such as chmod(1) and ls(1) when it comes to acting on objects that have POSIX.1e extended ACLs. Specifically, discuss the substitution of the mask entry for the group entry in the mode representation of the ACL. Differently worded from the submission, and could probably use further refinement.
PR: 55319 Submitted by: Grzegorz Czaplinski <G.Czaplinski@prioris.mini.pw.edu.pl>
|
118602 |
07-Aug-2003 |
rwatson |
-v no longer a valid argument to setfacl(1) -- remove from usage().
PR: 55318 Submitted by: Grzegorz Czaplinski <G.Czaplinski@prioris.mini.pw.edu.pl>
|
118481 |
05-Aug-2003 |
brueffer |
Clarify that the 'state' information consists of characters, not only letters (e.g. IWs+)
PR: 55221 Submitted by: Rich Morin <rdm@cfcl.com> MFC after: 3 days
|
118374 |
03-Aug-2003 |
ache |
Remove collate_range_cmp() stabilization, it conflicts with ranges
|
117978 |
24-Jul-2003 |
markm |
Don't check for the existance of src/crypto/ for building items that may contain crypto. The days of ITAR paranoia are over, and the simple macro tests that remain are sufficient.
|
117805 |
20-Jul-2003 |
ru |
This code isn't WARNS=6 clean in the standard (crypto) case due to bugs in OpenSSL headers. I was testing in the wrong environmement: standalone build without crypto/ sources.
|
117803 |
20-Jul-2003 |
ru |
Make this code WARNS=6 clean again (after GCC 3.1.1 import).
Submitted by: Marius Strobl <marius@alchemy.franken.de>
|
117734 |
18-Jul-2003 |
rwatson |
When reporting an error internalizing an ACL string, print out the ACL that generated the error, rather than the function, which is more user-friendly.
Obtained from: TrustedBSD Project Product of: France
|
117423 |
11-Jul-2003 |
kan |
Temporarily turn off -Werror for these components.
|
117389 |
10-Jul-2003 |
brueffer |
-l prints all permissions, not just owner and group
PR: 54294 Submitted by: Per Hedeland <per@hedeland.org> MFC after: 3 days
|
117299 |
07-Jul-2003 |
gshapiro |
Remove MAINTAINER= lines from individual Makefiles in favor of the MAINTAINER file (which already had entries for sendmail).
|
117261 |
05-Jul-2003 |
dds |
Changes following CScout analysis:
- Removed dead declarations - Made objects that should have been declared as static, static.
The changes use STATIC instead of static, following the existing convention in the rest of the code.
Approved by: schweikh (mentor) MFC after: 2 weeks
|
117078 |
30-Jun-2003 |
kan |
Rename a local variable in order to avoid collision with standard 'log' function.
|
117065 |
30-Jun-2003 |
jmg |
pass -1 to setfile in cp.c
Submitted by: Jun Kuriyama
|
117036 |
29-Jun-2003 |
gordon |
Tweak a couple of utilities so they compile cleanly for /rescue. Mostly path fixes.
Submitted by: Tim Kientzle <kientzle@acm.org>
|
117023 |
29-Jun-2003 |
ru |
Unbreak NOCRYPT buildworld.
Reviewed by: markm
|
116673 |
22-Jun-2003 |
jmg |
support saving both user/group and permissions on symlinks (from PR)
also fix a slight bogon that assumed an fd of 0 was not valid. Changed it to be -1.
PR: bin/25017 Submitted by: Martin Kammerhofer
|
116282 |
13-Jun-2003 |
markm |
Get this area compiling with the highest WARNS= that it works with. Obsolete WFORMAT= junk also removed where possible.
OK'ed by: obrien Tested on: sparc64, alpha, i386
|
116265 |
12-Jun-2003 |
scottl |
Add the -H option to ps(1) to display all kernel visible threads in each process. The default behavior of showing only the process is retained as the default.
|
116019 |
08-Jun-2003 |
charnier |
add section name to .Xr
|
116015 |
08-Jun-2003 |
markm |
Fix for the NO_OPENSSL case.
Reported by: Marius Strobl <marius@alchemy.franken.de>
|
115938 |
07-Jun-2003 |
ru |
Clarify what -p option does.
Prodded by: marcel
While here, spell the "set-{user,group}-ID bit" correctly.
|
115898 |
06-Jun-2003 |
kuriyama |
Use cat ${.ALLSRC} > ${.TARGET} rather than ln -sf ${.ALLSRC} ${.TARGET} not to depends on absolute-path of symbolic links.
Commented by: marcel, obrien, bde
|
115777 |
03-Jun-2003 |
jhay |
Make ed compile in the NOCRYPT case.
Reviewed by: markm
|
115770 |
03-Jun-2003 |
bde |
Catch up with revs 1.49-1.50 of df.c: don't mention -t in the BUGS section since it has been fixed.
|
115769 |
03-Jun-2003 |
bde |
Fixed exit code in previous commit. "var++" to set a flag to nonzero is a style bug at best. When the variable isn't a flag, it potentially overflows after a large number of settings. Here the number of settings is limited by ARG_MAX, but the variable is the exit code so it became bogus after the second setting and effectively overflowed to 0 after approx. 128 settings.
Fixed some style bugs involving comments in and near previous commit.
Clarification of previous commit message: df -t didn't give undefined behaviour, and the behaviour used to conform perfectly with the man page, since the buggy behaviour is documented in the BUGS section. -t just worked when no files or file systems were specified, and was just ignored if a file or file system was specified.
|
115744 |
02-Jun-2003 |
jkh |
From the df man page: -t Only print out statistics for filesystems of the specified types.
Make the behavior of df(1) conform to its man page (behavior is otherwise undefined).
Submitted by: Rob Braun <bbraun@apple.com> Obtained from: Apple
|
115717 |
02-Jun-2003 |
markm |
Modernise. Use libcrypto for DES instead of libcipher.
|
115424 |
31-May-2003 |
fenner |
Instead of eating trailing newlines after inserting them into the output buffer, don't insert them at all. This prevents a buffer *underrun* when the substitution consists completely of newlines (e.g. `echo`) and the byte before the source buffer to which p points is a '\n', in which case more characters would be removed from the output buffer than were inserted.
This fixes certain port builds on sparc64.
Approved by: re (scottl) Reviewed by: des, tjr
|
115226 |
22-May-2003 |
ru |
Erase whitspace at EOL.
Approved by: re (blanket)
|
115157 |
19-May-2003 |
des |
Retire the useless NOSECURE knob.
Approved by: re (scottl)
|
115082 |
16-May-2003 |
ru |
mdoc(7) police: A better version of the same.
Approved by: re (blanket)
|
115081 |
16-May-2003 |
ru |
mdoc(7) police: Fix document date.
Approved by: re (blanket)
|
114845 |
08-May-2003 |
schweikh |
Note that -n and \c are implementation-defined as per TC1 to POSIX 2001.
Approved by: re@ (bmah) MFC after: 3 days
|
114791 |
06-May-2003 |
trhodes |
df(1) and ls(1) print units in 'four or fewer' not 'three or less'.
PR: 35523 Submitted by: Tomas Svensson <tsn@gbdev.net>
|
114763 |
05-May-2003 |
obrien |
Centralize _PATH_* definitions.
Submitted by: Tim Kientzle <kientzle@acm.org> (embellished by me)
|
114600 |
03-May-2003 |
markm |
Fix long constant usage for i386.
Tested by: Joe Marcus Clarke <marcus@marcuscom.com>
|
114598 |
03-May-2003 |
keramida |
Fix a broken reference to locale(5) and point to re_format(7) too for an explanation of `collating elements'.
|
114583 |
03-May-2003 |
markm |
Fix a bazillion warnings. This makes almost the whole of src/bin/* WARNS=6, std=c99 clean.
Tested on: i386, alpha
|
114582 |
03-May-2003 |
markm |
WARNS cleaning for the Alpha. On alpha, size_t is a long, and it solicits a warning when used for the '*' in printf("%*d"). Cast to u_int for universal use.
|
114579 |
03-May-2003 |
markm |
Fix a shedload of warnings, some memory leaks and clean up WARNS and lint. This is now WARNS=9, std=c99 clean on i386.
|
114576 |
03-May-2003 |
markm |
Fix format warning. This is WARNS=9, std=c99 clean on i386.
|
114575 |
03-May-2003 |
markm |
Fix warnings. This is now WARNS=9, std=c99 clean in i386. Use return(0) for main() instead of exit(0). Makes it a wee bit smaller.
|
114510 |
02-May-2003 |
obrien |
Make this WARNS=1 as that is all we can do with GCC 3.3 -- too many sized/unsigned comparisons.
|
114509 |
02-May-2003 |
obrien |
Make count a size_t as that is what is compared against and how it is used.
|
114500 |
02-May-2003 |
obrien |
The is_name and is_in_name macros are FUBAR'ed. Due to the use of signed vs. unsigned chars on our various platforms, one gets "warning: comparison is always true due to limited range of data type" from GCC 3.3.
|
114483 |
02-May-2003 |
obrien |
fmt.c has a comparison between signed and unsigned that is unclear how to properly fix.
|
114470 |
02-May-2003 |
obrien |
Quiet warnings about copyright[].
|
114469 |
02-May-2003 |
obrien |
Fix signed/unsigned mix comparisons involving sizeof.
|
114433 |
01-May-2003 |
obrien |
Quiet warnings about copyright[].
|
114423 |
01-May-2003 |
obrien |
Make GCC 3.3 STFU about copyright[].
|
114369 |
01-May-2003 |
tjr |
Add the -j and -y options to the synopsis.
|
114318 |
30-Apr-2003 |
schweikh |
Fix references to non-existing or obsoleted man pages.
PR: docs/51480 (only a small part) Submitted by: Diomidis D. Spinellis <dds@aueb.gr>
|
114301 |
30-Apr-2003 |
obrien |
We have to hide copyright[] for gcc33. :-(
|
114047 |
26-Apr-2003 |
rwatson |
When mac_from_text() fails with -Z, print "-" rather than "" so that scripts parsing ls(1) output can still count columns.
Obtained from: TrustedBSD Project Sponsored by: DARPA, Network Associates Laboratories
|
113524 |
15-Apr-2003 |
charnier |
Revert the zombie part of previous commit
|
113485 |
14-Apr-2003 |
charnier |
Correct style bugs. Don't skip zombies in cputime(), according to Bruce, zombie CPU times are valid. Adjust array size in strftime(3).
Submitted by: Bruce
|
113431 |
13-Apr-2003 |
bde |
Include <signal.h> instead of depending on namespace pollution in <sys/param.h>. Include <sys/types.h> instead of of <sys/param.h> so that further such dependencies don't develop.
|
113430 |
13-Apr-2003 |
bde |
Fixed some style bugs in rev.1.44.
|
113395 |
12-Apr-2003 |
tjr |
Display residency and sleep times (re and sl fields) larger than 127 as 127. This is what the manual page says ps should do, and what OpenBSD and NetBSD do. Based on a patch from Ken Stailey.
PR: 27433, 46232
|
113381 |
12-Apr-2003 |
tjr |
Refer to 1003.1-2001 in the Standards section now that TC1 allows the traditional BSD behaviour (-n option) and FreeBSD extensions (\c).
|
113380 |
12-Apr-2003 |
tjr |
Document the -L and -P options as being mutually exclusive.
|
113379 |
12-Apr-2003 |
tjr |
Document the -L and -P options to the cd and pwd commands as being mutually exclusive. The fact that the most recent one specified on the command line is the one that takes effect is an implementation detail and users should not rely on this.
|
113218 |
07-Apr-2003 |
mdodd |
Use the correct data type and qualifier for signal flag.
|
113209 |
07-Apr-2003 |
mdodd |
Add a SIGINFO handler.
|
112557 |
24-Mar-2003 |
johan |
Document how to clear flags with negative-logic, currently only the nodump flag.
PR: 46912 Reported by: dave@syix.com <dave@syix.com> MFC after: 2 weeks
|
112544 |
24-Mar-2003 |
charnier |
The .Nm utility
|
112341 |
17-Mar-2003 |
tjr |
Flush the output buffers before forking a child process to avoid the child process writing data that the parent should have written.
PR: 50051 MFC after: 2 weeks
|
112265 |
15-Mar-2003 |
ru |
ssize_t is not required to be the same width as size_t by the specs, so cast to intmax_t where appropriate.
Pointed out by: bde
|
112254 |
15-Mar-2003 |
ru |
Fixed (soon might be fatal) -Wformat warnings.
|
112252 |
15-Mar-2003 |
marcel |
Add an -o filename option to have the output written to a file. This option is present on most uuidgen(1) implementations even though normal file redirection can be used to achieve the same.
Submitted by: Hiten Pandya <hiten@unixdaemons.com>
|
111629 |
27-Feb-2003 |
markm |
WARNS=4 fixes. This would be WARNS=9 if we were -std=99 instead of -ansi, due to 'long long'.
Reviewed by: green (slightly earlier version)
|
111422 |
24-Feb-2003 |
marcel |
Third attempt at removing machdep.h and using ALIGN from <sys/param.h>. The initial stack_block is staticly allocated and will be aligned according to the alignment requirements of pointers, which does not necessarily match the alignment enforced by ALIGN. To solve this a more involved change is required: remove the static initial stack and deal with an initial condition of not having a stack at all. This change is therefore more risky than the previous ones, but unavoidable (other than not using the platform default alignment).
Discussed with: tjr Approved and reviewed by: tjr Tested on: alpha, i386, ia64 and sparc64
|
111285 |
23-Feb-2003 |
ru |
mdoc(7) police: markup laundry.
|
111278 |
23-Feb-2003 |
ru |
Grammar.
|
111132 |
19-Feb-2003 |
obrien |
We can simplify this Makefile down to a single line now.
|
111104 |
18-Feb-2003 |
obrien |
Add an example to help one manually set the date on one machine taking the out put from another.
|
111092 |
18-Feb-2003 |
obrien |
chflags(1) repo copied, usr.bin->bin. We've been installing chflags(1) into /bin since 2000-11-10, so this shouldn't cause any problems.
|
111063 |
18-Feb-2003 |
tjr |
Revert ALIGN change for the second and last time. I can't figure out why this is breaking sparc64.
|
111025 |
17-Feb-2003 |
tjr |
Second attempt at removing machdep.h and using ALIGN from <sys/param.h>. The problem with the previous attempt, as noticed by Marcel, was that stacknxt was being aligned to a pointer boundary instead of an ALIGNBYTES + 1 boundary, which broke sparc64.
|
110981 |
16-Feb-2003 |
tjr |
Temporarily back out machdep.h/ALIGN changes. It seems that on sparc64, using the alignment from sys/param.h (16) instead of the alignment from machdep.h (8) tickled a nasty bug in the memory allocator that I haven't been able to track down yet.
|
110888 |
14-Feb-2003 |
tjr |
Use the ALIGN macro from <sys/param.h> instead of defining our own incorrect version in machdep.h. Delete machdep.h.
|
110411 |
05-Feb-2003 |
sobomax |
Fix slight disorder that broke sorting. Put in bold warning about the fact that in this case order matters.
Submitted by: Peter Edwards <pmedwards@eircom.net>
|
110392 |
05-Feb-2003 |
charnier |
Add FBSDID.
|
110391 |
05-Feb-2003 |
charnier |
Display elapsed time (-o etime) using [[dd-]hh:]mm:ss, which according to Solaris man page is the POSIX way.
Reviewed by: jmallett
|
110390 |
05-Feb-2003 |
charnier |
Enclose sccsid according to style(9). udp/timed -> timed/udp
|
110348 |
04-Feb-2003 |
trhodes |
Remove another unused doc Makefile.
|
110347 |
04-Feb-2003 |
trhodes |
Cross ref chflags(1).
Suggested by: Craig Carey <research@ijs.co.nz) on -doc.
|
110302 |
03-Feb-2003 |
fanf |
Improve the layout of the description of the various parameter expansion modifiers. The paragraph that explains the difference between ${foo:-bar} and ${foo-bar} etc. was not very visible.
|
110057 |
29-Jan-2003 |
mux |
Remove now unnecessary main() prototype.
|
109927 |
27-Jan-2003 |
tjr |
Ensure that the TTY file descriptor is greater than or equal to 10 so that it doesn't interfere with the user's redirections.
PR: 47136 MFC after: 1 week
|
109873 |
26-Jan-2003 |
phk |
Don't call DIOCWLABEL on disks, it is not implemented, and calling it like this negated any practical value of the feature.
|
109627 |
21-Jan-2003 |
tjr |
Make this compile with DEBUG defined now that WARNS=0 has been removed from the Makefile: - Print pointers with %p instead of %x. - Include missing headers to get prototypes.
Noticed by: benno
|
109601 |
20-Jan-2003 |
chris |
Reference maclabel(7).
Sponsored by: DARPA, Network Associates Laboratories
|
109574 |
20-Jan-2003 |
obrien |
kenv(1) has been repo copied from usr.bin to bin. Sometimes we need kenv(1) in /etc/rc.diskless*.
|
109504 |
19-Jan-2003 |
jmallett |
Per-variable\ entry headers, to allow the 'ps -otime -otime=FOO' or similar case to do the right thing and affect exactly one column. This is consistent with GNU ps(1) in BSD mode, and POLA.
|
109502 |
19-Jan-2003 |
jmallett |
When inserting a non-user-specified (e.g. not via -o or -O) format, don't dupe one that is already there. This is consistent with GNU ps(1)'s BSD mode, and POLA.
Reported by: Andy Farkas <andyf@speednet.com.au> Tested by: Andy Farkas <andyf@speednet.com.au>
|
109460 |
18-Jan-2003 |
jmallett |
Refer to the process label as proclabel, as there is a function called label, and that's what these locals were called before.
|
109331 |
15-Jan-2003 |
johan |
realpath(3) should use PATH_MAX instead of MAXPATHLEN according to POSIX.
This also reverts the PATH_MAX -> MAXPATHLEN part of rev 1.3 of src/bin/realpath/realpath.c
Requested by: imp Reviewed by: imp, bde
|
109075 |
10-Jan-2003 |
obrien |
Make the "tarcp" example more direct.
|
108935 |
08-Jan-2003 |
tjr |
Do not strip CTL* escapes from redirection filenames in exptilde(), expari(), expbackq() and evalvar(). Similar to revision 1.39. Patch from Tor Egge.
PR: 45349 MFC after: 2 weeks
|
108533 |
01-Jan-2003 |
schweikh |
Correct typos, mostly s/ a / an / where appropriate. Some whitespace cleanup, especially in troff files.
|
108470 |
30-Dec-2002 |
schweikh |
Fix typos, mostly s/ an / a / where appropriate and a few s/an/and/ Add FreeBSD Id tag where missing.
|
108452 |
30-Dec-2002 |
mike |
Back out rev 1.44; getbsize(3)'s original interface has been restored.
Approved by: markm
|
108450 |
30-Dec-2002 |
rwatson |
Add "-h" arguments to getfacl and setfacl, which behave in a manner similar to "-h" on chown, chmod, etc, causing the operation to occur on a final symlink in the provided path, rather than its target.
Obtained from: TrustedBSD Project
|
108286 |
26-Dec-2002 |
tjr |
Add the "wordexp" shell built-in command which will be used to implement the POSIX wordexp() function.
|
108257 |
24-Dec-2002 |
ru |
mdoc(7) police: Deal with self-xrefs.
|
108221 |
23-Dec-2002 |
ru |
Fixed the abuses of .Ql visible on stderr in troff mode.
PR: docs/37176
|
108216 |
23-Dec-2002 |
ru |
mdoc(7) police: markup nit.
|
108189 |
22-Dec-2002 |
dwmalone |
Use '\033' rather than '\e' as the latter is a gccism.
PR: 46015 Submitted by: Jeroen Ruigrok van der Werven <asmodai@wxs.nl> MFC after: 1 week
|
108066 |
19-Dec-2002 |
tjr |
pathconf() and acl_get_file() follow links so they cannot be used to determine whether a symlink has an ACL. Instead, assume that symbolic links don't have ACLs and don't bother checking. Avoids spurious ENOENT warnings when listing directories containing broken symlinks on filesystems with ACLs enabled.
Pointed out by: rwatson, bde
|
108057 |
18-Dec-2002 |
rwatson |
Improve handling of symlink targets when listing MAC labels: don't do the wrong thing when the symlink doesn't have a target, by considering !f_label in the construction of ch_options.
Obtained from: TrustedBSD Project Sponsored by: DARPA, Network Associates Laboratories
|
108034 |
18-Dec-2002 |
johan |
Remove undocumented behavior (return current work dir if no path is given as argument) that is not present in 4-Stable. It was introduced when realpath(1) was split out of pwd(1). The removed behavior is provided by pwd(1).
Reviewed by: mike
|
108032 |
18-Dec-2002 |
johan |
- use MAXPATHLEN per realpath(3) - use the problematic part of the path, instead of the argument, when reporting an error.
Reviewed by: mike
|
107993 |
17-Dec-2002 |
trhodes |
The code uses trapsasync, however the manual page uses asynctraps. Fix the manual page to reflect the code.
PR: 45820 Submitted by: Marco Molteni <molter@tin.it> Discussed with: tjr
|
107974 |
17-Dec-2002 |
fanf |
Document `trap EXIT` and `trap SIGNAME`.
|
107846 |
14-Dec-2002 |
tjr |
When job control is disabled, never show the job id when reporting the status of a background process that has terminated because of a signal.
|
107631 |
05-Dec-2002 |
ru |
Capitalize ASCII code names.
Approved by: re
|
107282 |
26-Nov-2002 |
ru |
mdoc(7) police:
Revert to using the .Tn POSIX and .Tn ANSI instead of \*[Px] and \*[Ai] strings; using these strings is unsafe in troff mode, as they include a change in a font size.
Approved by: re
|
107230 |
25-Nov-2002 |
ru |
mdoc(7) police: In DESCRIPTION, list the options in pure alphabetical order, as required by style(9). Document the effect of the -f option on exit status. Fixed some spacing.
Submitted by: bde Approved by: re
|
107229 |
25-Nov-2002 |
ru |
mdoc(7) police: markup fixes.
Approved by: re
|
107226 |
25-Nov-2002 |
ru |
mdoc(7) police: markup fixes.
Approved by: re
|
106883 |
14-Nov-2002 |
njl |
Minimal take on previous commit -- remove getopt and printf. Static size is reduced by 40k, dynamic by a few bytes. Functional changes: * "sleep -- arg" now returns usage() instead of ignoring the -- * "sleep -1" now returns immediately instead of returning usage()
Reviewed by: jmallett
|
106882 |
14-Nov-2002 |
njl |
Back out previous commit since there is controversy about changing so much in sleep including duping strtol(3). Code changes also increased dynamic size of sleep(1).
|
106874 |
13-Nov-2002 |
njl |
Remove getopt and strtol dependencies, reducing size of static exe. Preserve older desired behavior, accept [+-]*[0-9]*\.[0-9]* Remove a few unnecessary casts.
%ls -l /bin/sleep -r-xr-xr-x 1 root wheel 61332 Oct 28 05:16 /bin/sleep %ls -l /usr/obj/usr/src/bin/sleep/sleep -rwxr-xr-x 1 root wheel 19124 Nov 13 12:12 /usr/obj/usr/src/bin/sleep/sleep
Submitted by: Tim Kientzle <kientzle@acm.org>
|
106835 |
13-Nov-2002 |
njl |
Put echo on a diet, removing unnecessary use of stdio and getopt.
Before... -r-xr-xr-x 1 root wheel 58636 Oct 28 05:16 /bin/echo After... -rwxr-xr-x 1 root wheel 12824 Nov 12 17:39 /usr/obj/usr/src/bin/echo/echo
Submitted by: Tim Kientzle <kientzle@acm.org>
|
106479 |
06-Nov-2002 |
tjr |
Use warn() instead of perror() or fprintf() where appropriate.
|
106399 |
04-Nov-2002 |
tjr |
Cross-reference setfacl(1).
|
106388 |
03-Nov-2002 |
tjr |
- Consistent use of warn() vs. perror(). - Gracefully handle the case where standard input is missing a newline at EOF. - Exit with status 1 instead of -1 (really 255) on error. - Add a Diagnostics section to the manual page documenting exit status.
Approved by: rwatson
|
106371 |
03-Nov-2002 |
tjr |
Print a `+' character after the standard UNIX permission fields in long listings if the file has an extended ACL (more than the required 3 entries). This is what Solaris and IRIX do, and what the withdrawn POSIX.2c standard required.
Reviewed by: rwatson (an earlier version of the patch)
|
106318 |
01-Nov-2002 |
tmm |
The hw.availpages sysctl has an unsigned long value now, fix the retrieval to match that.
|
106283 |
01-Nov-2002 |
marcel |
o Remove $Id$ from copyright; there's $FreeBSD$, o Remove static function uuid_print(); use uuid_to_string(3) in combination with printf(3) to achieve the same, o Remove unneeded includes, o Add a reference to uuid(3) to the manpage.
|
106251 |
31-Oct-2002 |
tjr |
Do not print a header line if it would be empty; required by 1003.1-2001.
|
106192 |
30-Oct-2002 |
tjr |
Delete worthless comments.
|
106065 |
28-Oct-2002 |
wollman |
Create a small library function, check_utility_compat(3), to determine whether a named utility should behave in FreeBSD 4.x-compatible mode or in a standard mode (default standard). The configuration is done malloc(3)-style, with either an environment variable or a symlink.
Update expr(1) to use this new interface.
|
106053 |
27-Oct-2002 |
wollman |
Do not include <sys/syslimits.h> directly; it is not intended for general consumption.
|
105836 |
24-Oct-2002 |
rwatson |
Attempt improved use of fts results: use the correct path to the object to retrieve label information on, rather than directly consuming the fts-provided paths (none of which are quite right). This is based on the similar readlink() code, and may contain the same bugs.
Obtained from: TrustedBSD Project Sponsored by: DARPA, Network Associates Laboratories
|
105832 |
24-Oct-2002 |
rwatson |
Teach "ls -Z" to use the policy-agnostic MAC label interfaces rather than the LOMAC-specific interfaces for listing MAC labels. This permits ls to view MAC labels in a manner similar to getfmac, when ls is used with the -l argument. Next generation LOMAC will use the MAC Framework so should "just" work with this and other policies. Not the prettiest code in the world, but then, neither is ls(1).
Obtained from: TrustedBSD Project Sponsored by: DARPA, Network Associates Laboratories
|
105831 |
24-Oct-2002 |
rwatson |
Use the MAC interface to list process MAC labels rather than using the LOMAC-specific interface (which is being deprecated). The revised LOMAC using the MAC framework will export levels listable using this mechanism.
Approved by: re Obtained from: TrustedBSD Project Sponsored by: DARPA, Network Associates Laboratories
|
105824 |
23-Oct-2002 |
markm |
Fix for changed getbsize arg type.
|
105781 |
23-Oct-2002 |
markm |
Be consistent about declaring a function "static", and consistent about the type of argv.
|
105780 |
23-Oct-2002 |
markm |
Constify, staticify, rationalise types and fix other related warnings.
|
105778 |
23-Oct-2002 |
markm |
Constify to squash some warnings.
|
105396 |
18-Oct-2002 |
markm |
Staticify for lint.
|
105395 |
18-Oct-2002 |
markm |
Constify and staticify for lint.
|
105390 |
18-Oct-2002 |
tjr |
Print non-printing characters in directory names, as well as file names, as `?' or `\ooo', depending on whether the -b or -B flags were used.
PR: 43995 MFC after: 1 month
|
105389 |
18-Oct-2002 |
tjr |
Avoid accidentally making "-h" a synonym for "fc".
Obtained from: NetBSD
|
105375 |
18-Oct-2002 |
dd |
Output "human-readable" values with a non-0 precision where appropriate. Before this, a 2.9 GB file was misleadingly reported as "2G". This mostly brings unit_adjust() in line with what is in du(1).
Reviewed by: jmallett Approved by: nik
|
105269 |
16-Oct-2002 |
markm |
Dekerberise. The corresponding userland stuff has been dekerberised for ages, and no-one seems to have noticed. Viva PAM!
|
104672 |
08-Oct-2002 |
tjr |
Do not strip CTL* escapes from redirection filenames in argstr(); they are later stripped with rmescapes() in expandarg(). If the filename has already been unescaped, doing it again in rmescapes() can walk off the end of the string, leading to memory corruption and eventually SIGSEGV.
Noticed by: kris
|
104563 |
06-Oct-2002 |
tjr |
Clean up use of <stdarg.h> macros: always call va_end after va_start, reset with a call to va_start before each use of the va_list.
Obtained from: NetBSD
|
104560 |
06-Oct-2002 |
tjr |
Ensure all va_starts have a matching va_end.
Obtained from: NetBSD
|
104559 |
06-Oct-2002 |
charnier |
While removing a memory leak, rev 1.32 introduced a free-memory-and-reuse-it-after. Correct both problems and make rcp -r work again under /etc/malloc.conf -> AJ.
|
104556 |
06-Oct-2002 |
tjr |
/dev/sa0 is the default tape device, not /dev/rst0.
|
104554 |
06-Oct-2002 |
tjr |
Disallow empty condition parts of "if", "while" and "until" compound commands. Commands like "if then ... fi" and "while do ... done" are no longer accepted. Bodies of compound commands are still allowed to be empty, because even though POSIX does not allow them, most shells do.
|
104549 |
06-Oct-2002 |
tjr |
Use %jd in format string and cast argument to intmax_t instead of using %qd to print struct stat.st_size. Remove WARNS=0 and WFORMAT=0 from Makefile.
Tested on: alpha, sparc64, i386
|
104548 |
06-Oct-2002 |
tjr |
Fix format string errors relating mainly to the use of %qu to print off_t's. Instead use %ju and cast the argument.
WFORMAT=0 is still required in the Makefile because gcc warns about some strftime() calls (I don't think this behaviour is useful.)
Tested on: sparc64, alpha, i386
|
104414 |
03-Oct-2002 |
bde |
Oops, the previous version was a last minute test version with off_t replaced by int instead of size_t.
Spotted by: fanf
|
104411 |
03-Oct-2002 |
bde |
Use a non-bogus type for representing the values of offsets in structs. off_t is for offsets in files, and it is signed so it was no better than the original type of int for avoiding warnings from broken lints, except accidentally on machines like i386's where size_t is smaller than off_t.
|
104410 |
03-Oct-2002 |
fanf |
Fix some twelve hour clock braindamage. The range for hours is 0-23 not 1-12.
MFC After: 1 week
|
104388 |
02-Oct-2002 |
jhb |
Catch up to SMTX -> SLOCK changes.
|
104367 |
02-Oct-2002 |
tjr |
Use %d in a printf() format string and cast the argument to int instead of using %td when we know that the number is between 0 and 9; mksyntax is a build tool and needs to work on -stable.
|
104318 |
01-Oct-2002 |
trhodes |
Return the ``u''
|
104289 |
01-Oct-2002 |
tjr |
Back out experimental changes to fmtstr() that I didn't mean to include in the previous commit.
|
104286 |
01-Oct-2002 |
tjr |
Replace a home-grown printf() clone with a fwopen() wrapper around libc's vfprintf() that writes to a `struct output' instead of a file. Inspired by NetBSD's similar changes (they used asprintf() instead).
|
104284 |
01-Oct-2002 |
mux |
It is now safe to remove WARNS=0 and WFORMAT=0.
Tested on: alpha, i386, sparc64
|
104283 |
01-Oct-2002 |
tjr |
Restore "not found" error message when searching for (or executing) a program fails because the file or a path component does not exist.
Suggested by: bde
|
104282 |
01-Oct-2002 |
mux |
- Don't use quad_t when we really mean rlim_t. - Cast rlim_t to intmax_t when printing it.
This should fix the last format errors in sh(1).
Tested on: i386, sparc64
|
104276 |
01-Oct-2002 |
tjr |
Add back WARNS=0 and WFORMAT=0; gcc is finding nonexistent format string errors with %qd formats.
|
104275 |
01-Oct-2002 |
mux |
Use the %t format modifier to print differences between pointers. This fixes two format warnings on 64 bits archs which are fatal now that WFORMAT=0 has been removed.
It doesn't fully fix the sh(1) build on 64 bits platforms though, there is still some quad_t issues that need to be fixed.
Tested on: i386, sparc64
|
104273 |
01-Oct-2002 |
tjr |
Remove WARNS=0 and WFORMAT=0. The shell compiles cleanly at WARNS=2 on at least i386. If there are warnings on other archs, I'd rather hear about them than pretend they didn't exist.
|
104261 |
01-Oct-2002 |
tjr |
Remove some kind of profiling support that required the 4.2BSD monitor() function in libc.
|
104255 |
01-Oct-2002 |
tjr |
Remove bits and pieces of support for atty, which was made obsolete by adding history and vi/emacs-style line editing to the shell itself. Atty was a user-mode terminal emulator (like screen and window) that did line editing and history.
|
104208 |
30-Sep-2002 |
tjr |
Callers of error() don't need to supply a program name prefix in the error message. Stops ulimit giving error messages like "ulimit: ulimit: xyz".
|
104207 |
30-Sep-2002 |
tjr |
Allow a left parenthesis before patterns in case blocks. POSIX requires us to accept this, but I've never seen a script that uses it.
|
104202 |
30-Sep-2002 |
tjr |
Allow empty case/esac statements; POSIX requires this, and recent versions of autoconf are generating scripts that use this feature.
PR: 43275 35879 Submitted by: Dan Nelson <dnelson@allantgroup.com>
|
104141 |
29-Sep-2002 |
tjr |
Remove dead code which supported systems without O_APPEND, O_CREAT or SIGTSTP.
|
104132 |
29-Sep-2002 |
tjr |
Convert the remaining callers of errmsg() to use strerror(), and remove errmsg() and its table of error messages.
|
104130 |
29-Sep-2002 |
jmallett |
Mark the signo as __unused in a lazy signal handler.
|
104119 |
28-Sep-2002 |
trhodes |
s/behaviour/behavior/ in the chmod(1) manual
|
104026 |
27-Sep-2002 |
jmallett |
List valid keywords, ala kill(1), rather than the csh builtin kill, which tells people to type kill -l, when no valid ones are specified.
Sponsored by: Bright Path Solutions MFC after: 4 days
|
104025 |
27-Sep-2002 |
jmallett |
Ala kill(1), tell people to type 'ps -L' for a list of format keywords.
Sponsored by: Rachel Hestilow <rachel@jerkcity.com> MFC after: 2 weeks
|
103801 |
22-Sep-2002 |
mckay |
cp -p could report success even if a file copy failed. This was due to the cumulative exit status being overwritten when directory permissions were being set. This was particularly bad when called from mv(1) to perform a cross-device move as the original files were deleted even if the copy failed.
Reported by: Slaven Rezic <slaven.rezic@berlin.de> Patch by: bde PR: 42789
|
103726 |
21-Sep-2002 |
wollman |
Make the threatened fts(3) ABI fix. FTSENT now avoids the use of the struct hack, thereby allowing future extensions to the structure (e.g., for extended attributes) without rebreaking the ABI. FTSENT now contains a pointer to the parent stream, which fts_compar() can then take advantage of, avoiding the undefined behavior previously warned about. As a consequence of this change, the prototype of the comparison function passed to fts_open() has changed to reflect the required amount of constness for its use. All callers in the tree are updated to use the correct prototype.
Comparison functions can now make use of the new parent pointer to access the new stream-specific private data pointer, which is intended to assist creation of reentrant library routines which use fts(3) internally.
Not objected to in spirit by: -arch
|
103497 |
17-Sep-2002 |
jmallett |
Rename new PLONG type to PGTOK as the conversion is more important than the size (which is mostly undefined anyway).
Submitted by: bde
|
103438 |
17-Sep-2002 |
jmallett |
Conglomerate printing of ps_pgtok'd data into a PLONG type. I couldn't think of a better name, except PINT, but I decided to go with assuming LONG to be safe, rather than assuming INT.
|
103422 |
16-Sep-2002 |
jmallett |
Perform keyword.c:1.27 properly, implement -orss in the New World Order of ps(1) formatting, using pgtok() to get the value in K, rather than printing it in pages. This is consistent with behaviour before keyword.c:1.26 (et al) which exists in STABLE today, and which uses the same metric as VSZ.
Submitted by: bde
|
103421 |
16-Sep-2002 |
jmallett |
Remove some NOTINUSE stuff. Good housekeeping.
|
103274 |
13-Sep-2002 |
peter |
Do not risk using the kernel pgtok() which assumes the page size is constant.
|
103223 |
11-Sep-2002 |
nectar |
Correct a usage of fnctl that could not be right and results in a no-op. I assume it was meant that the close-on-exec flag be set here.
|
102944 |
04-Sep-2002 |
dwmalone |
ANSIify function definitions. Add some constness to avoid some warnings. Remove use register keyword. Deal with missing/unneeded extern/prototypes. Some minor type changes/casts to avoid warnings.
Reviewed by: md5
|
102886 |
03-Sep-2002 |
jmallett |
Prevent ps(1) from doing idiotic munging of things in a -ofmt= string.
God I hate the backwards compatability crap here.
|
102577 |
29-Aug-2002 |
keramida |
Fix a warning of "possibly used before initialisation".
Reviewed by: tjr
|
102576 |
29-Aug-2002 |
keramida |
Add <stdlib.h> to get a prototype for exit().
Reviewed by: tjr
|
102434 |
26-Aug-2002 |
keramida |
Grammar fix.
PR: docs/42021 Submitted by: Jeff Ito <jeffi@rcn.com> MFC after: 3 days
|
102432 |
26-Aug-2002 |
trhodes |
Fix 'SYNOPSIS' and 'usage'
|
102410 |
25-Aug-2002 |
charnier |
Replace various spellings with FALLTHROUGH which is lint()able
|
102363 |
24-Aug-2002 |
tjr |
There is a built-in command called "builtin"; spell its name correctly after rev. 1.77 called it "built-in".
|
102351 |
24-Aug-2002 |
tjr |
Don't show the process ID of background jobs that have terminated, for consistency with ksh.
|
102245 |
22-Aug-2002 |
bde |
Removed extra $FreeBSD$. Moved #if 0 for the vendor id to the correct place. Restored indent protection of copyright comment.
|
102230 |
21-Aug-2002 |
trhodes |
s/filesystem/file system/ as discussed on -developers
|
102223 |
21-Aug-2002 |
schweikh |
Fix a few typos, among them s/builtin/built-in/ (except for the ref to the builtin(1) man page.) This is for consistency with the spelling both proposed by ispell as well as IEEE Std 1003.1-2001.
MFC after: 3 days
|
102091 |
19-Aug-2002 |
ru |
mdoc(7) police: fixed the document date.
Submitted by: iedowse
|
102084 |
19-Aug-2002 |
jmallett |
Remove local prototypes for main().
|
102051 |
18-Aug-2002 |
tjr |
Avoid accessing the current job's process table in the child part of forkshell() after it has been freed. This caused mysterious behaviour when anything but the first command in a pipeline tried to access the terminal when the `junk' malloc() option was enabled (which is the default).
|
102007 |
17-Aug-2002 |
tjr |
Show job control ID, command text, etc. when foreground processes are suspended. This is a followup to rev. 1.51.
MFC after: 1 week
|
101961 |
16-Aug-2002 |
johan |
Bump document date for the -n option.
Approved by: sheldonh (mentor)
|
101923 |
15-Aug-2002 |
maxim |
o Backout rev. 1.40 and rev. 1.49. o Add argv[] boudary check.
PR: bin/40117 Reviewed by: silence on -audit MFC after: 2 months
|
101731 |
12-Aug-2002 |
tjr |
Claim conformance to 1003.2-1992 instead of 1003.1-2001 due to doubts raised by Lukas Ertl over symbolic link handling.
PR: 41576 MFC after: 1 week
|
101677 |
11-Aug-2002 |
schweikh |
Fix typos; each file has at least one s/seperat/separat/ (I skipped those in contrib/, gnu/ and crypto/) While I was at it, fixed a lot more found by ispell that I could identify with certainty to be errors. All of these were in comments or text, not in actual code.
Suggested by: bde MFC after: 3 days
|
101662 |
11-Aug-2002 |
tjr |
Allow redirections by themselves between "&&" and "||" operators. For example, >/dev/null && echo foo
Pointed out by: FUJISHIMA Satsuki MFC after: 1 week
|
101651 |
10-Aug-2002 |
mux |
- Introduce a new struct xvfsconf, the userland version of struct vfsconf. - Make getvfsbyname() take a struct xvfsconf *. - Convert several consumers of getvfsbyname() to use struct xvfsconf. - Correct the getvfsbyname.3 manpage. - Create a new vfs.conflist sysctl to dump all the struct xvfsconf in the kernel, and rewrite getvfsbyname() to use this instead of the weird existing API. - Convert some {set,get,end}vfsent() consumers to use the new vfs.conflist sysctl. - Convert a vfsload() call in nfsiod.c to kldload() and remove the useless vfsisloadable() and endvfsent() calls. - Add a warning printf() in vfs_sysctl() to tell people they are using an old userland.
After these changes, it's possible to modify struct vfsconf without breaking the binary compatibility. Please note that these changes don't break this compatibility either.
When bp will have updated mount_smbfs(8) with the patch I sent him, there will be no more consumers of the {set,get,end}vfsent(), vfsisloadable() and vfsload() API, and I will promptly delete it.
|
101591 |
09-Aug-2002 |
ume |
IPv6 support for rcp. You cannot specify a raw IPv6 address for now.
MFC after: 1 week
|
101573 |
09-Aug-2002 |
ru |
mdoc(7) police: tidying.
|
101572 |
09-Aug-2002 |
ru |
mdoc(7) police: whitespace nits.
|
101571 |
09-Aug-2002 |
ru |
mdoc(7) police: tidy up, bump document date on behalf of the -n option.
|
101570 |
09-Aug-2002 |
ru |
mdoc(7) police: grammar.
|
101569 |
09-Aug-2002 |
ru |
mdoc(7) police: kill hard sentence breaks and one double space.
|
101297 |
04-Aug-2002 |
obrien |
Allow "-v -v" to mean very verbose.
Reviewed by: freebsd-standards PR: 40709 Submitted by: Edward Brocklesby <nighthawk@unrealircd.com>, johan
|
101217 |
02-Aug-2002 |
markm |
Remove the last reference to NOUUCP - we don't have UUCP in the base system.
|
101094 |
31-Jul-2002 |
markm |
Fix an easy WARNS.
|
101093 |
31-Jul-2002 |
markm |
Fix some easy WARNS.
|
101092 |
31-Jul-2002 |
markm |
Give lint a small bit of help.
|
100774 |
27-Jul-2002 |
dwmalone |
Make test check the tv_nsec part of a struct stat when comparing the mtimes of a file. (This is probably only useful if you have vfs.timestamp_precision set to something nonzero).
PR: 39163 Submitted by: Hal Burch <hburch@lumeta.com> MFC after: 2 weeks
|
100664 |
25-Jul-2002 |
tjr |
Add a -P/-o physical option which behaves similarly to bash/ksh's options by the same name. This option makes the cd and pwd builtins behave physically (as opposed to logically) by default.
Submitted by: fanf
|
100663 |
25-Jul-2002 |
tjr |
Set opterr to zero to avoid duplicate warnings from getopt(3) for unknown options.
|
100661 |
25-Jul-2002 |
tjr |
Use PATH_MAX instead of a local guess at it, which happened to be incorrect.
Suggested by: fanf
|
100660 |
25-Jul-2002 |
tjr |
pwdcmd()'s argc and argv arguments are no longer unused, remove __unused.
Pointed out by: fanf
|
100640 |
24-Jul-2002 |
mp |
Remove WARNS and WFORMAT overrides.
|
100588 |
24-Jul-2002 |
tjr |
Avoid calling el_resize() from a signal handler, even though libedit itself does that if you set EL_SIGNAL. Instead, set a flag and check it before calling el_gets(). This is safer, but slower to respond to changes.
Pointed out by: mp
|
100578 |
23-Jul-2002 |
tjr |
Catch SIGWINCH in interactive shells and call el_resize() to update libedit's idea of the window size.
|
100568 |
23-Jul-2002 |
tjr |
Call el_source() to read the contents of .editrc when line editing is enabled.
Obtained from: NetBSD MFC after: 2 weeks
|
100565 |
23-Jul-2002 |
tjr |
Add a `bind' builtin command, which is simply a wrapper around libedit's builtin command of the same name. This allows the key bindings for the shell's line editor to be changed.
MFC after: 2 weeks
|
100538 |
23-Jul-2002 |
johan |
Add the -n option, which automatically answers "no" to the overwrite question.
PR: 7828 Suggested by: Daniel O'Connor <doconnor@gsoft.com.au> Approved by: sheldonh (mentor) MFC after: 2 weeks
|
100483 |
22-Jul-2002 |
tjr |
Don't allow "||" or "&&" to be the first tokens of a command.
PR: 40386 MFC after: 2 weeks
|
100437 |
21-Jul-2002 |
tjr |
Implement the P1003.2 `command' builtin command, which is used to suppress shell function and alias lookup. The -p option has been implemented, the UPE -v and -V options have not. The old `command' command has been renamed to `builtin'.
|
100395 |
20-Jul-2002 |
tjr |
Document that only one of the -n and -e options may be specified for sh(1)'s echo(1) builtin command.
PR: 32935, 40747 MFC after: 1 week
|
100351 |
19-Jul-2002 |
tjr |
Remove broken and incomplete support for old releases of System V, don't support system that implement getcwd(3) with a pipe to /bin/pwd.
|
100315 |
18-Jul-2002 |
tjr |
Don't assume file descriptors fit in a short, use an int instead.
|
100308 |
18-Jul-2002 |
tjr |
Avoid using ints or shorts to store process id's, use pid_t instead. The pgrp member of struct job was declared as a short and could not store every possible process group ID value, the rest of them were benign because pid_t happens to be an int.
|
100305 |
18-Jul-2002 |
tjr |
Make the message that is printed when the foreground process is terminated by a signal the same as pdksh/bash/sh before rev. 1.34.
|
100069 |
15-Jul-2002 |
sheldonh |
Revert previous delta, which is not required with rev 1.5 of src/contrib/gcc/c-format.c .
|
100012 |
15-Jul-2002 |
keramida |
Fix a couple of typos in a comment.
PR: docs/33559 Submitted by: Marc Olzheim <marcolz@ilse.nl>
|
99858 |
12-Jul-2002 |
tjr |
Complain if more than one file argument is given to unlink(1) like we did before I made unlink use getopt().
|
99847 |
12-Jul-2002 |
keramida |
Don't duplicate the description of the sticky bit that is already part of chmod(2) and sticky(8), but refer to those manpages instead.
PR: docs/35605 Submitted by: Gary W. Swearingen <swear@blarg.net>
|
99785 |
11-Jul-2002 |
bde |
Fixed a printf format error that was fatal on alphas. Adding WFORMAT=0 to the Makefile didn't affect this bug because WFORMAT only controls higher- level format checking (not the -Wformat that is implicit in -Wall).
Fixed a nearby printf format error that was benign and 3 nearby style bugs.
|
99767 |
11-Jul-2002 |
sheldonh |
Set WFORMAT=0, because our compiler currently complains about NULL arg 2 to err() and friends, and warnings are promoted to errors.
This allows the following revisions to be reverted:
rev 1.39 src/bin/cp/cp.c rev 1.26 src/bin/chmod/chmod.c rev 1.40 src/bin/rm/rm.c
The following revisions can already be reverted, because they were already covered by WFORMAT=0:
rev 1.8 src/bin/ls/lomac.c rev 1.63 src/bin/ls/ls.c rev 1.8 src/bin/ps/lomac.c rev 1.34 src/bin/rcp/rcp.c
|
99762 |
11-Jul-2002 |
tjr |
Don't assume the shell's controlling terminal is attached to file descriptor 2. Instead, open /dev/tty. This problem stopped commands in subshells from being executed correctly if standard error was redirected.
PR: 36671 Obtained from: NetBSD (but simplified)
|
99761 |
11-Jul-2002 |
tjr |
Remove support for the "old" tty driver by unifdef -UOLD_TTY_DRIVER; many other parts of the shell are no longer compatible with this, and it makes jobs.c quite cluttered with #ifdef's.
|
99760 |
11-Jul-2002 |
tjr |
When growing the job table, don't relocate the jobmru pointer if it's NULL.
|
99744 |
10-Jul-2002 |
dillon |
err() is documented as allowing NULL for the format string but GCC isn't happy about it any more so change the usage to make buildworld work again.
|
99743 |
10-Jul-2002 |
dillon |
err() is documented as allowing NULL for the format string but GCC isn't happy about it any more so change the useage so buildworld works again.
|
99678 |
09-Jul-2002 |
johan |
Update usage for the addition of -n in rev 1.35 of mv.c.
Approved by: obrien, sheldonh (mentor).
|
99645 |
09-Jul-2002 |
tjr |
Close file descriptors when [n]>&- and [n]<&- redirections are used. This was broken by rev. 1.16.
PR: 40334 MFC after: 1 week
|
99634 |
09-Jul-2002 |
tjr |
Print out commands with NTOFD/NFROMFD redirections that close the descriptors (">&-" or similar) correctly in the jobs(1) command.
|
99592 |
08-Jul-2002 |
jmallett |
Bring back WFORMAT=0.
|
99580 |
08-Jul-2002 |
robert |
- Use (MAXLOGNAME - 1) where UT_NAMESIZE was used to be able to (-)remove the inclusions of <utmp.h>.
|
99547 |
07-Jul-2002 |
jmallett |
Make printval() take a 'void *' thus negating any assumptions the compiler may try to make about the alignment of the dereferenced datum.
|
99499 |
06-Jul-2002 |
charnier |
The .Nm utility
|
99457 |
05-Jul-2002 |
mike |
Don't depend on pollution in <limits.h> for the definition of <stdint.h> macros.
|
99436 |
05-Jul-2002 |
maxim |
Fix a memory leak.
PR: bin/40177 MFC after: 1 week
|
99410 |
04-Jul-2002 |
ru |
mdoc(7) police: a bit of tidying.
|
99363 |
03-Jul-2002 |
markm |
Fix some low-hanging lint-fruit: endianness and staticness warnings.
|
99267 |
02-Jul-2002 |
dillon |
Fix type-o in last commit in preparation for MFC.
|
99257 |
02-Jul-2002 |
ru |
Reimplemented bsd.nls.mk using bsd.files.mk and bsd.links.mk.
Provided the (previously missing) dependency on source files for intermediate .msg files.
Provided the default for NLSSRCDIR (defaults to .CURDIR).
Slightly changed the API: NLS should now list plain locale names, without the .msg suffix.
When included from bsd.prog.mk, NLSNAME defaults to PROG.
|
99205 |
01-Jul-2002 |
dwmalone |
Remove double #include <sys/cdef.h> and __FBSDID.
PR: 40053 Submitted by: Dan Lukes <dan@obluda.cz>
|
99121 |
30-Jun-2002 |
tjr |
Put documentation of the -m option's argument in its list tag in the Description section for consistency with other manpages.
|
99112 |
30-Jun-2002 |
obrien |
Consistently use FBSDID
|
99110 |
30-Jun-2002 |
obrien |
Consistently use FBSDID
|
99109 |
30-Jun-2002 |
obrien |
Consistently use __FBSDID
|
99022 |
29-Jun-2002 |
tjr |
Avoid truncating the pathname to UNIX Domain Sockets with snprintf(), giving a more sensible warning when the (relatively meagre) sun_path limit is exceeded.
|
99019 |
29-Jun-2002 |
tjr |
Check that snprintf() does not truncate the destination pathname when linking into a directory.
|
98919 |
27-Jun-2002 |
sheldonh |
Document addition of RLIMIT_VMEM support, added in rev 1.26 of miscbltin.c.
|
98834 |
26-Jun-2002 |
dillon |
Add support for RLIMIT_VMEM. The #ifdef's were already there but getopt() needed to be adjusted.
|
98810 |
25-Jun-2002 |
tjr |
ln(1)'s symbolic link handling conforms to IEEE Std. 1003.1-2001, note this in the Standards section.
|
98809 |
25-Jun-2002 |
tjr |
Correctly mark up the final command line arguments with the Ar macro for the last two synopsis forms.
|
98780 |
24-Jun-2002 |
keramida |
Add a description of the restrictions that red(1) imposes to users, and a warning that this "restricted mode" can be bypassed easily by using symlinks, so that users don't depend too much on it.
PR: docs/35940 Submitted by: Gary W. Swearingen <swear@blarg.net> Reviewed by: jmallett MFC after: 1 week
|
98494 |
20-Jun-2002 |
sobomax |
Don't try to decode old-style options if the argv[1] begins with `-' and the second character represents some option taking an argument. This fixes problem when ps(1) is invoked for examply as follows:
$ ps -Ufoobar1234
the above example results in option string being interpreted as -U foobarp1234 - note extra `p'.
Reported by: Vladimir Sotnikov <vovan@kyivstar.net> MFC after: 2 weeks
|
98481 |
20-Jun-2002 |
jmallett |
Bogusness may have happened using a variable assignment here before, but proper parens mean that fd is always set by open(2) [in any part of C], and so we can accurately check for it returning -1, without feeling like we need to initialise fd to -1 in its declaration.
In other words, fix a stylistic/bogus nit.
|
98468 |
20-Jun-2002 |
jmallett |
Use size_t consistently and complete some uncompleted code resulting in a memory leak by assigning and freeing a variable appropriately as well as keeping track of the amount of allocated ram properly.
MFC after: 1 month
|
98465 |
20-Jun-2002 |
jmallett |
We have a place for extern declarations of global variables in ed.h, do not use main() to do it locally.
|
98464 |
20-Jun-2002 |
jmallett |
Remove two unused variables.
|
98463 |
20-Jun-2002 |
jmallett |
Minor const cleanup.
Don't discard qualifiers we don't need to discard.
|
98427 |
19-Jun-2002 |
tjr |
Bring documentation on CDPATH and its effects on cd(1) back into sync with reality (and POSIX): current directory isn't searched unless CDPATH has a "." element or is unset.
PR: 38442 Submitted by: oleg dashevskii <be9@be9.ru> MFC after: 1 week
|
98280 |
16-Jun-2002 |
tjr |
When trying to emulate a cross-device move operation with cp and rm, add a "--" argument after the options so filenames with leading dashes are handled correctly.
PR: 39318 Submitted by: Serge van den Boom <svdb@stack.nl> MFC after: 1 week
|
98216 |
14-Jun-2002 |
jmallett |
Use an usage() rather than doing the fprintf inside option parsing.
|
98171 |
13-Jun-2002 |
tjr |
When -R is not specified, fail to copy the contents of dangling symlinks instead of making a copy of the link itself (SUSv3)
Obtained from: NetBSD
|
98169 |
13-Jun-2002 |
tjr |
Print the "$" symbol on blank lines when the -s and -e options are used together.
Obtained from: OpenBSD (millert, Denis Afonin)
|
98168 |
13-Jun-2002 |
tjr |
Remove bogus "-" operand from usage message. There is no restriction on where it may be placed, it is treated the same as the file arguments.
|
98161 |
13-Jun-2002 |
tjr |
Markup nits: use the Ar macro when describing the -signal_name and -signal_number options, and for referring to the "pid" argument.
|
98160 |
13-Jun-2002 |
tjr |
Add examples and diagnostics sections
|
98158 |
13-Jun-2002 |
tjr |
Support the "--" end of options marker, useful to disambiguate between signal numbers and process groups (negative pid arguments), and required by SUSv3.
|
98157 |
13-Jun-2002 |
tjr |
Don't list shell builtins when the hash command is used (SUSv3)
|
98106 |
10-Jun-2002 |
jmallett |
ps(1) appeared in v4
Submitted by: grog
|
98092 |
10-Jun-2002 |
tjr |
Sort sections, use Ex macro in Diagnostics section, point out that the first example only works with csh(1).
|
98091 |
10-Jun-2002 |
tjr |
Add History section. sleep appeared in v4.
|
98080 |
10-Jun-2002 |
jmallett |
Note early appearence of some commands. These actually appeared in PWB, but it seems we don't have a macro for that yet, so list them in the first UNIX release since then that we have a .At for: v7.
|
98062 |
09-Jun-2002 |
keramida |
Use socklen_t for the length of a socket structure instead of `int'.
Reviewed by: mike
|
98061 |
09-Jun-2002 |
keramida |
Replace <strings.h> with <string.h>. No functions from the former are used in this file, and strlen() needs to be prototyped by the latter, for this to compile without warnings.
Reviewed by: mike
|
98057 |
09-Jun-2002 |
mike |
Check the return value of getcwd() to avoid printf()ing a NULL. Mark usage() as __dead2 to avoid a GCC warning.
Spotted by: keramida
|
98050 |
08-Jun-2002 |
jmallett |
Allow whitespace to act as a delimiter in the keywords list given to the -o, again, but also allow it in the user-specified header, too. This is far more backwards compatible and SUSv3-happy than allowing only comma to seperate the keywords list.
Submitted by: tjr
|
98030 |
08-Jun-2002 |
bde |
Fixed unsorting.
|
98029 |
08-Jun-2002 |
jmallett |
Don't say that the list of formats can be space delimited, it no longer can be.
Mention that more than one -o will concatenate formats.
Submitted by: Jun Kuriyama <kuriyama@imgsrc.co.jp>
|
97978 |
07-Jun-2002 |
jmallett |
Back out previous back out of previously correct code.
Double-plus-pointy-hat to: jmallett Submitted by: bde
|
97972 |
07-Jun-2002 |
jmallett |
Remove tunables to hide warnings that no longer exist.
|
97971 |
07-Jun-2002 |
jmallett |
Cast to long to match format. Hidden by revision 1.18 of Makefile.
|
97966 |
06-Jun-2002 |
jmallett |
Use a global `now' variable for the current time, and initialise it at startup, right after calling setlocale(3).
|
97965 |
06-Jun-2002 |
jmallett |
Implement a SUSv3-ignorant but "time"-similar format for "etime", elapsed run time (NOT cpu time). cputime() and elapsed() both need to honour SUSv3 now.
|
97964 |
06-Jun-2002 |
jmallett |
sysctlbyname(3) returns -1 on failure, not any other value < 0.
|
97961 |
06-Jun-2002 |
jmallett |
Support the SUSv3 `rgroup' format.
Clean up some local style bogons.
|
97959 |
06-Jun-2002 |
jmallett |
Cast arg_max to size_t when comparing it (times 4, plus 1) against SIZE_MAX. I was worried about truncation of arg_max by this cast, but if it gets truncated, we know it'll obviously be greater than SIZE_MAX anyway.
Big pointy hat to: jmallett Submitted by: keramida
|
97958 |
06-Jun-2002 |
jmallett |
SUSv3 conform on the "comm" and "args" formats, and make correct the "command" format, since it's BSDlike, and "comm" is actually different.
|
97945 |
06-Jun-2002 |
jmallett |
Refer to the command format by its SUSv3 name (comm), and list command as an alias.
|
97944 |
06-Jun-2002 |
jmallett |
As per behaviour on SVR4 systems, to allow any desirable type of header in the override, seperate by comma (',') only, rather than any type of whitespace (the literal space character (' ') had already been removed from this list).
This allows things like: miamivice# ps -opid='Process > Identifier' Process Identifier 1350 1445 1450
To work.
|
97916 |
06-Jun-2002 |
tjr |
Document the -f and -v options of the unset builtin.
|
97915 |
06-Jun-2002 |
tjr |
Quote the output of the no-argument form of the `set' builtin for re-input to the shell.
|
97914 |
06-Jun-2002 |
tjr |
Add the SUSv3 -p ("portable") option to both the export and readonly builtins. This makes export/readonly print lines in the form "export name=value".
|
97909 |
06-Jun-2002 |
tjr |
Don't modify output that is to be quoted if it contains no IFS characters or shell metacharacters.
|
97877 |
05-Jun-2002 |
jmallett |
Widen the scope of fmt.c::1.19 and consistently use errx(3) if malloc(3) [or realloc(3)] happens to fail, everywhere in ps(1).
Discussed with: bde, charnier (a while ago)
fmt_argv() can no longer return NULL, so don't bother checking.
Submitted by: bde
|
97875 |
05-Jun-2002 |
jmallett |
Comma seperate format lists, since space is no longer up to the task.
Poked by: David Wolfskill <david@catwhisker.org> Pointy hat to: jmallett
|
97850 |
05-Jun-2002 |
jmallett |
Support the 'comm' keyword, which is equivalent to our 'command', but specified by SUSv3.
|
97849 |
05-Jun-2002 |
jmallett |
A space cannot be a header string seperator it appears given the SUSv3 description of ps(1), which uses them. I question whether newline and tab can be either, but I'm not touching them. Yet.
|
97848 |
05-Jun-2002 |
jmallett |
To comply with SUSv3, duplicate the variable contents for each given format, so that multiple -ovar=header lines do not overwrite eachother.
This means that ps -ouser=USERNAME -ouser=WHO would now possibly print: USERNAME WHO juli juli
Whereas before it would be: WHO WHO juli juli
|
97847 |
05-Jun-2002 |
jmallett |
Returning NULL here if malloc(3) fails is silly, at this point in the codepath we have't malloc(3)'d nearly as much as we probably will, so errx(3) away, instead of waiting for something to fail yet again later on.
|
97846 |
05-Jun-2002 |
jmallett |
Remove an XXX comment that seems to be a tiny bit no longer pertinent. This function seems to do the right thing, and is not a "stub", and whoever "marc" is, he's had plenty of time to do "the real one", so don't wait around for him any longer.
|
97845 |
05-Jun-2002 |
jmallett |
Use of zero here meant many things, NULL, '\0' (NUL), and 0. Sort it out.
|
97843 |
05-Jun-2002 |
jmallett |
Use a const char * where it is meant to be used. There's no reason to try to discard the const qualifier here.
|
97842 |
05-Jun-2002 |
jmallett |
Duplicate the pointer to the string containing the header so it does not get frobbed when/if the pointer it is actually a part of gets freed.
|
97822 |
04-Jun-2002 |
tjr |
Display job status correctly when a pipeline is suspended.
|
97820 |
04-Jun-2002 |
tjr |
Describe finished jobs as "Done", not "Exit" (SUSv3)
|
97819 |
04-Jun-2002 |
tjr |
Don't output `state' and `current' fields for processes that aren't leaders in -l option to jobs(1).
|
97817 |
04-Jun-2002 |
tjr |
Missing prototypes from previous commit.
|
97816 |
04-Jun-2002 |
tjr |
Correct minor spacing problem in output of jobs -l for pipelines.
|
97815 |
04-Jun-2002 |
tjr |
Quote alias values in the output of the alias(1) builtin so they are suitable for re-input to the shell (SUSv3)
|
97804 |
04-Jun-2002 |
tjr |
Respect setting of the COLUMNS environment variable (SUSv3)
|
97803 |
04-Jun-2002 |
tjr |
Ignore empty COLUMNS environment variable. COLUMNS should take precedence over TTY width found via ioctl() (SUSv3)
|
97772 |
03-Jun-2002 |
tjr |
Correct history (again): V3 had a kill command, only it was in section 8, not 1.
|
97768 |
03-Jun-2002 |
tjr |
Correct History: sync(8) appeared in V4.
|
97767 |
03-Jun-2002 |
tjr |
Correct History section: kill(1) appeared in V4, not V6.
|
97731 |
02-Jun-2002 |
tjr |
Fix typo causing ``fc -e'' to not work correctly. getopt() sets optarg, not shoptarg.
|
97730 |
02-Jun-2002 |
tjr |
Adding an entry to the history with H_ENTER moves libedit's internal history cursor. Reset the cursor after adding the entry to the history when doing ``fc -s'' so the output is correct.
|
97689 |
01-Jun-2002 |
tjr |
Implement $PPID, the parent process ID of the shell.
|
97688 |
01-Jun-2002 |
tjr |
Support the remaining job ID formats required by SUSv3: %+ (current job, same as %%), %- (previous job), %?str (job with "str" in its command name).
|
97669 |
31-May-2002 |
tjr |
Add -s (output PID's only) and -l (show PID's) options to the jobs(1) builtin. Modify the output format to match what SUSv3 requires.
|
97664 |
31-May-2002 |
tjr |
#if JOBS around a job control-related statement to allow compilation with job control disabled.
|
97663 |
31-May-2002 |
tjr |
Break the code to display status info for one job out from showjobs() into showjob(), use it inside dowait() to display status info for consistency, and in a format closer to what the standard requires.
|
97660 |
31-May-2002 |
tjr |
Move job to front of most recently used job list when bg'd or fg'd.
|
97659 |
31-May-2002 |
tjr |
Instead of keeping just the jobid of the most recently bg'd or fg'd job, keep a linked list of the jobs, most recently used first. This is required to support the idea of `previous job', and to allow the jobs fg and bg default to be correct according to POSIX.
|
97604 |
30-May-2002 |
ru |
mdoc(7) police: kill hard sentence breaks.
|
97533 |
30-May-2002 |
tjr |
Reject options, handle "--" correctly in unlink(1).
|
97531 |
30-May-2002 |
tjr |
Reject options, handle "--" end-of-options marker in link(1).
|
97502 |
29-May-2002 |
ru |
mdoc(7) police: punctuation.
|
97465 |
29-May-2002 |
ru |
mdoc(7) police: tidy up the markup a bit.
|
97464 |
29-May-2002 |
ru |
mdoc(7) police: markup nits.
|
97463 |
29-May-2002 |
ru |
mdoc(7) police: markup nits.
|
97462 |
29-May-2002 |
ru |
mdoc(7) police: punctuation.
|
97458 |
29-May-2002 |
ru |
mdoc(7) police: replace the XXX with the correct width.
|
97372 |
28-May-2002 |
marcel |
Add uuidgen(2) and uuidgen(1).
The uuidgen command, by means of the uuidgen syscall, generates one or more Universally Unique Identifiers compatible with OSF/DCE 1.1 version 1 UUIDs.
From the Perforce logs (change 11995):
Round of cleanups: o Give uuidgen() the correct prototype in syscalls.master o Define struct uuid according to DCE 1.1 in sys/uuid.h o Use struct uuid instead of uuid_t. The latter is defined in sys/uuid.h but should not be used in kernel land. o Add snprintf_uuid(), printf_uuid() and sbuf_printf_uuid() to kern_uuid.c for use in the kernel (currently geom_gpt.c). o Rename the non-standard struct uuid in kern/kern_uuid.c to struct uuid_private and give it a slightly better definition for better byte-order handling. See below. o In sys/gpt.h, fix the broken uuid definitions to match the now compliant struct uuid definition. See below. o In usr.bin/uuidgen/uuidgen.c catch up with struct uuid change.
A note about byte-order: The standard failed to provide a non-conflicting and unambiguous definition for the binary representation. My initial implementation always wrote the timestamp as a 64-bit little-endian (2s-complement) integral. The clock sequence was always written as a 16-bit big-endian (2s-complement) integral. After a good nights sleep and couple of Pan Galactic Gargle Blasters (not necessarily in that order :-) I reread the spec and came to the conclusion that the time fields are always written in the native by order, provided the the low, mid and hi chopping still occurs. The spec mentions that you "might need to swap bytes if you talk to a machine that has a different byte-order". The clock sequence is always written in big-endian order (as is the IEEE 802 address) because its division is resulting in bytes, making the ordering unambiguous.
|
97305 |
26-May-2002 |
tjr |
Note that the lutimes(2) and lchflags(2) syscalls also do not follow symlinks. Remove incorrect examples.
PR: 25016 Submitted by: Martin Kammerhofer, Joshua Goodall
|
97304 |
26-May-2002 |
tjr |
Add lchmod(2) to the list of syscalls that do not follow symbolic links.
|
97277 |
25-May-2002 |
tjr |
sh appeared in Version 1, not System V.1.
|
97276 |
25-May-2002 |
tjr |
Implement `set +o', which displays the currently set options in a format suitable for re-input into the shell.
|
97092 |
22-May-2002 |
tjr |
Bring back the cd -L and -P options from revision 1.24, but try harder not to fail when the logical current directory no longer exists. Allow changes to absolute paths when logical cwd is invalid, fall back to physical cd if logical cd fails.
|
97091 |
22-May-2002 |
tjr |
Temporarily back out revision 1.24; it seems to handle the case where the current directory no longer exists incorrectly and breaks `make cleandir'.
|
96980 |
20-May-2002 |
tjr |
Add the SUSv3 -L and -P options to the cd and pwd builtin utilities. `Logical' handling of .. is now the default.
|
96948 |
19-May-2002 |
jmallett |
Remove a small, annoying, nit I ran in to editing this file, a lone tab on a line by itself.
|
96939 |
19-May-2002 |
tjr |
Implement the -u (-o nounset) option, which gives an error message if an unset variable is expanded.
Obtained from: NetBSD (bjh21, christos)
|
96933 |
19-May-2002 |
tjr |
Make the fg and bg commands give the output required by SUSv3. fg outputs the name of the command, bg outputs the name of the command and the job id.
|
96922 |
19-May-2002 |
tjr |
Implement the -C (-o noclobber) option, which prevents existing regular files from being overwritten by shell redirection.
|
96892 |
19-May-2002 |
tjr |
Add missing options required by SUSv3: -m List files across the page, separated by commas. -p Print a slash after directory names -x Same as -C but sort across the columns rather than down
Submitted by: Kyle Martin <mkm@ieee.org>
|
96879 |
18-May-2002 |
iedowse |
Unconditionally update the maximum field width statistics when we refetch the filesystem information in MNT_WAIT mode. This avoids incorrect column alignment that sometimes occurs with NFS filesystems.
Submitted by: Ian <freebsd@damnhippie.dyndns.org>
|
96857 |
18-May-2002 |
tjr |
Back out part of previous commit: make -P the default again until I'm convinced it's a good idea.
|
96831 |
18-May-2002 |
tjr |
Make -L the default, allow both -L and -P to be specified (last one used matters), fall back to -P mode if we can't get the logical directory.
|
96809 |
17-May-2002 |
ache |
Optimize prev. commit code a bit
|
96808 |
17-May-2002 |
ache |
Trailing slash fixes.
Fix the case: cp file nonexistent/ which create nonextstent as file while trailing slash clearly indicates that nonexistent must be a directory. Also fix the case: cp file1 file2/ which should produce error.
|
96806 |
17-May-2002 |
jmallett |
Remove local definition of _PATH_CP, and use <paths.h>, _PATH_CP is in the CURRENT <paths.h>.
|
96729 |
16-May-2002 |
joe |
The sysctl has changed from 'kern.ps_showallprocs' to 'security.bsd.see_other_uids'.
|
96706 |
16-May-2002 |
trhodes |
more file system > filesystem
|
96702 |
16-May-2002 |
trhodes |
Consistancy check s/file system/filesystem/
Reviewed by: brian
|
96681 |
15-May-2002 |
billf |
restore missing default case removed in ls.c:r1.57
add break statements to default cases where missing.
Submitted by: bde
|
96649 |
15-May-2002 |
jmallett |
Make 'user' and 'group' const as to not discard the qualifier from the functions we use to assign them. Doesn't seem to be anything else that relies on these being non-const.
|
96648 |
15-May-2002 |
jmallett |
Remove an empty default case to make this syntactically correct. Not there is as good as blaknk.
|
96470 |
12-May-2002 |
phk |
Remove the private code for reading UFS superblocks, this does not belong in df(1) when we have multiple filesystem types, and the complications of handling UFS2 pushes this over the edge.
Use the .../mount/extern.h to get prototypes of the functions we borrow from there. Constify things to match. (why aren't these functions in a lib anyway ?)
Make everything static and set WARNS?=5.
The way the "df diskdevice" thing works for unmounted diskdevices is not very general.
Sponsored by: DARPA & NAI Labs.
|
96383 |
11-May-2002 |
jedgar |
Add semicolon to empty default case to silence warning.
|
96382 |
11-May-2002 |
wollman |
EXPR_COMPAT should imply -e, since there is no way to specify it otherwise, and -e reflects the historic behavior of FreeBSD's expr.
|
96376 |
11-May-2002 |
alfred |
while i'm breaking stuff, use __dead2 instead of GCC specific __attribute__.
|
96375 |
11-May-2002 |
alfred |
backout additional include of cdefs.h, it's not helping any.
|
96374 |
11-May-2002 |
alfred |
include cdefs.h for __printf0like to silence warning.
|
96373 |
11-May-2002 |
jedgar |
Add semicolon to empty default case to silence warning.
|
96371 |
11-May-2002 |
alfred |
Add semicolon to empty default case to silence warning.
|
96367 |
10-May-2002 |
wollman |
The response to my POSIX interpretation request says that `expr' is required to be oblivious to overflow and to use the data type `long'. (Division by zero is undefined in ISO C so it's still OK to check for it here.) Add a new `-e' flag to get the old, more useful behavior.
|
96314 |
10-May-2002 |
obrien |
Remove gCC'isms.
|
96247 |
09-May-2002 |
joe |
Replace /kernel with /boot/kernel/kernel.
PR: docs/37757 Submitted by: Hiten Pandya <hiten@uk.FreeBSD.org>
|
96196 |
08-May-2002 |
des |
Use <paths.h> rather than "pathnames.h", and fix a couple of whitespace nits.
Sponsored by: DARPA, NAI Labs
|
96053 |
05-May-2002 |
jmallett |
Check for possible overflow from sysconf _SC_ARG_MAX and error out in a correct manner. Revert my incorrect change to use err(3) for malloc(3) failing. Use a size_t variable to store the size of the argument buffer we allocate, and remove silly casts as the result of having this around. Modify the math in some of the paranoid checks for buffer overflow to account for the fact we now are dealing with the actual size of the buffer. Remove the static qualifier for arg_max, and the bogus setting of it to -1.
Include <limits.h> for the definitions we use to check for possible overflows.
Submitted by: bde
|
95921 |
02-May-2002 |
jmallett |
Don't cast incorrectly to malloc(3), and don't use errx(3) if malloc(3) returns NULL, as malloc(3) sets errno. Use err(3).
|
95654 |
28-Apr-2002 |
markm |
Reorder for style.
|
95278 |
22-Apr-2002 |
wollman |
Provide an environment variabloe, EXPR_COMPAT, which disables option parsing for compatibility with old implementations.
|
95258 |
22-Apr-2002 |
des |
Usage style sweep: spell "usage" with a small 'u'. Also change one case of blatant __progname abuse (several more remain) This commit does not touch anything in src/{contrib,crypto,gnu}/.
|
95204 |
21-Apr-2002 |
charnier |
Use `The .Nm utility'
|
95122 |
20-Apr-2002 |
charnier |
Use `The .Nm utility'
|
95007 |
18-Apr-2002 |
mux |
Add a reference to the kenv(2) manpage.
|
94985 |
18-Apr-2002 |
ru |
Replaced exists() tests with two equivalent defined().
LIBDIR is defined in bsd.own.mk but sys.mk no longer includes bsd.own.mk as of revision 1.60.
|
94937 |
17-Apr-2002 |
mux |
Use the new functionalities provided by the kenv(2) syscall.
Reviewed by: peter
|
94869 |
16-Apr-2002 |
charnier |
Use `The .Nm utility'
|
94868 |
16-Apr-2002 |
charnier |
ls(1) is utility not function
|
94850 |
16-Apr-2002 |
trhodes |
s/CMOS/hardware as talked about on cvs-committers.
Suggested by: sheldonh Approved by: bde MFC after: 1 day
|
94787 |
15-Apr-2002 |
trhodes |
Little nit pick in date(1) manual page, tell users which clock date(1) sets
PR: 35606
|
94775 |
15-Apr-2002 |
greid |
Stop a null pointer dereference in the builtin hash function.
PR: 36141 Approved by: cracauer MFC after: 1 week
|
94712 |
15-Apr-2002 |
jwd |
Document option to option dependancy. Fix typo.
MFC after: 1 week
|
94553 |
12-Apr-2002 |
charnier |
Do not return(f_returning_void());. Spell FALLTHROUGH to make it lint()able.
|
94297 |
09-Apr-2002 |
bmilekic |
Introduce NO_RCMNDS flag so as to not compile rsh, rlogin, and rcp on will, and document in share/examples/etc/make.conf
Submitted by: Aleksandar Simic <asimic@dsl.pipex.com> MFC after: 1 week
|
94030 |
07-Apr-2002 |
jedgar |
errx()/strerror() -> err()
|
93486 |
31-Mar-2002 |
keramida |
Various mdoc fixes, including a change that corrects spacing as described in PR docs/36461.
PR: docs/36461 Noticed by: Gary W. Swearingen <swear@blarg.net> Submitted by: ru
|
93345 |
28-Mar-2002 |
ache |
Use intmax_t as quad_t replacement, like in expr
|
93246 |
26-Mar-2002 |
iedowse |
Make the columns in the output of df(1) line up, even for very large filesystems. We now keep track of the maximum width required for every variable-width field instead of just the first one.
PR: bin/15510 MFC after: 1 week
|
93229 |
26-Mar-2002 |
ru |
Install sys/security/lomac/*.h to /usr/include/security/lomac/.
Install sys/<arch>/include/pc/*.h to /usr/include/machine/pc/.
PR: docs/29534
Install sys/netatm/*/*.h to /usr/include/netatm/*/.
Don't install compatibility symlinks for <machine/soundcard.h> and <machine/joystick.h>. Three years is enough to be aware of the change, and these weren't visible in the SHARED=symlinks case.
Back out include/Makefile,v 1.160 that was a null change anyway due to the bug in the path, and we now don't want to install these headers because they would otherwise be invisible in the SHARED=symlinks case.
Don't install IPFILTER headers. Userland utilities fetch them directly, and they were not visible in the SHARED=symlinks case.
Resurrect SHARED=symlinks in Makefile.inc1.
PR: bin/28002
Prodded by: bde MFC after: 2 weeks
|
93101 |
24-Mar-2002 |
markm |
Replace use of __progname with the functionally identical and more acceptable getprogname(3).
|
92997 |
23-Mar-2002 |
wollman |
Disable -Werror when building -- the old version of gcc used on IA32 can't deal with C99 formats.
|
92984 |
22-Mar-2002 |
wollman |
Typo (if => of).
|
92983 |
22-Mar-2002 |
wollman |
Add a word of caution about integer arithmetic range and overflow detection.
|
92982 |
22-Mar-2002 |
wollman |
Fix a few formatting brainos and make the formatting of the EXAMPLES section somewhat clearer.
|
92979 |
22-Mar-2002 |
wollman |
Make expr POSIX-compliant, and fix some bugs. Specifically:
- expr must conform to the Utility Syntax Guidelines, so use getopt() to eat the (non-existent) options.
- Use the Standard type intmax_t for arithmetic.
- If an argument cannot be *completely* converted to an integer, then it is a string.
Additionally make some style cleanups near the modified lines. This utility is still not completely style-compliant.
|
92974 |
22-Mar-2002 |
obrien |
Update SCM ID.
|
92973 |
22-Mar-2002 |
obrien |
Note that -n is non-standard.
|
92956 |
22-Mar-2002 |
markm |
No need to cast; ().gr_gid is already the correct type.
|
92935 |
22-Mar-2002 |
obrien |
Add the -n option, which automatically answers "no" to the overwrite question.
|
92920 |
22-Mar-2002 |
imp |
remove __P
|
92332 |
15-Mar-2002 |
ru |
mdoc(7) police: use precise width specifier.
|
92294 |
14-Mar-2002 |
rwatson |
NAI DBA update.
|
91807 |
07-Mar-2002 |
markm |
1) Rev.1.35 of dd.c has a more serious regression. It backs out rev.1.31, thus breaking systems with unpolluted <sys/stat.h>'s.
2) Back out an initialisation of a variable in BSS.
Reported by: bde (1), many(2)
|
91737 |
06-Mar-2002 |
maxim |
Log: Remove eaccess(2) absence workaround. Add eaccess(2) checks for FILRD, FILWR, FILEX and FILEXIST cases.
We cannot MFC this because there is no eaccess(2) in -stable yet.
PR: bin/35076 Reviewed by: ru Approved by: ru
|
91665 |
05-Mar-2002 |
imp |
Use ANSI-99 int names (uintXX_t) over traditional BSD int names (u_intXX_t).
|
91633 |
04-Mar-2002 |
phantom |
Use NLSLINKS to setup symbolic links in NLS area
|
91629 |
04-Mar-2002 |
phantom |
This file is not used anymore
|
91627 |
04-Mar-2002 |
phantom |
Use bsd.nls.mk for building/installing NLS files
XXX: links handling simplify
|
91614 |
04-Mar-2002 |
alfred |
clarify code:
add comments. don't get the length of each arg passed, only the last one. check against == or != NULL rather than using a pointer value as truth test.
|
91555 |
02-Mar-2002 |
dwhite |
Update STANDARDS section on rm(1) to reflect current conformance.
PR: 35471
|
91498 |
28-Feb-2002 |
ache |
Add (unsigned char) cast lost in WARNS=4 fixes which break 8bit locales
PR: 35421
|
91235 |
25-Feb-2002 |
sobomax |
Fix a bug introduced in rev.1.23 - for some reason mkdir("/", ...) system call returns `EISDIR', not `EEXIST', so that be prepared for that. This should fix number of ports, that often call `mkdir -p //usr/local/foobar'. This is just a quick workaround, the real fix would be either to avoid calling mkdir("/", ...) or fix VFS code to return consistent errno for this case.
|
91212 |
25-Feb-2002 |
bde |
#include <time.h> for the definition of time functions instead of depending on namespace pollution 2 layers deep in <sys/stat.h>.
Removed unused includes.
|
91171 |
23-Feb-2002 |
bde |
Fixed unsorting.
|
91146 |
23-Feb-2002 |
bde |
Fixed some style bugs in revs 1.1 and 1.4.
|
91089 |
22-Feb-2002 |
markm |
ANSIfy.
|
91087 |
22-Feb-2002 |
markm |
Fix warnings inspired by lint, a commercial lint and WARNS=4.
|
91086 |
22-Feb-2002 |
markm |
Fix a boatload of warnings inspired by lint, a commercial lint and WARNS=4.
|
91085 |
22-Feb-2002 |
markm |
Warnings fixes.
|
91084 |
22-Feb-2002 |
markm |
Fix warnings inspired by lint, a commercial lint and WARNS=4.
|
91083 |
22-Feb-2002 |
markm |
Partially fix (well, work around) warnings inspired by lint, a commercial lint and WARNS=4.
|
91082 |
22-Feb-2002 |
markm |
Fix warnings inspired by lint, a commercial lint and WARNS=4.
|
91081 |
22-Feb-2002 |
markm |
Warnings fixes inspired by lint, a commercial lint and WARNS=4.
|
91080 |
22-Feb-2002 |
markm |
Warning fix. Enter into the spirit of getopt(3) a bit more.
|
91079 |
22-Feb-2002 |
markm |
Fix warnings inspired by lint, a commercial lint and WARNS=4.
|
91078 |
22-Feb-2002 |
markm |
Fix warnings inspired by lint, a commercial lint and WARNS=4
|
91028 |
21-Feb-2002 |
dillon |
Revert wchan functionality. Add 'mwchan' to supply new duel mutex/msleep functionality and make it the default.
With additional improvements by: Mark Peek <mp@FreeBSD.org>
|
90888 |
19-Feb-2002 |
jedgar |
Remove extraneous blank line
|
90887 |
19-Feb-2002 |
jedgar |
Use acl_dup() to duplicate an ACL instead of rolling our own
|
90878 |
19-Feb-2002 |
imp |
Fixed divots that I created when I moved prototypes of group_from_gid and user_from_uid to grp.h and pwd.h. Update the man pages.
Submitted by: David Malone Pointy hat to: imp
|
90832 |
18-Feb-2002 |
imp |
Remove now-obsolete __STDC__ ifdefs, remove redundant NULL definition and include stdlib.h for NULL.
|
90798 |
17-Feb-2002 |
gshapiro |
Update build infrastructure for sendmail 8.12.
|
90740 |
16-Feb-2002 |
dillon |
When blocked on a mutex, display the mutex name via the wchan string field so we can at least tell the difference between being blocked in Giant and being blocked in some other mutex.
|
90738 |
16-Feb-2002 |
des |
Document the 'M' state.
|
90644 |
14-Feb-2002 |
imp |
Move user_from_uid to pwd.h Move group_from_gid to grp.h Remove from stdlib.h Make the prototypes match the code Fix rm and mv to include new files.
NetBSD has these defined in those files, and others too that I've not done.
Approved by: terminal room kabal Reviewed by: jhb, phk
|
90559 |
12-Feb-2002 |
mp |
Install complete.tcsh and csh-mode.el into ${SHAREDIR}/examples/tcsh.
PR: misc/34800 (from Steven Grady) Submitted by: phantom (patch) MFC after: 3 days
|
90536 |
11-Feb-2002 |
mike |
Repo-copied `src/bin/pwd/realpath.1' to `src/bin/realpath/realpath.1', as part of the move to seperate realpath(1) into its own directory.
|
90535 |
11-Feb-2002 |
mike |
o Remove old code from pwd(1); realpath(1) is now in its own directory. o Fix some unordered includes in pwd(1). o Connect realpath(1) to the build.
|
90523 |
11-Feb-2002 |
mike |
Move the realpath(1) source into its own directory. Previously, it shared sources with pwd(1).
|
90458 |
10-Feb-2002 |
mike |
Use the getprogname(3) function instead of directly accessing `__progname'.
Submitted by: dd
|
90415 |
08-Feb-2002 |
markm |
Remove leaf node WARNS?=2 (that mainly I added). This should help the GCC3 transition and CURRENT in general.
|
90331 |
07-Feb-2002 |
green |
Correct a logic bug that snuck in and broke multiplication of off_ts.
|
90266 |
05-Feb-2002 |
zarzycki |
Fix the race between the stat() and the mkdir(). Reviewed by: jkh
|
90170 |
04-Feb-2002 |
mike |
Add -L option (SUSv3) to pwd(1). Fix a bug, where realpath(1) would complain about paths starting with `-', by not calling getopt(3).
Submitted by: Tim J. Robbins <tim@robbins.dropbear.id.au> Obtained from: NetBSD (partially) MFC after: 1 month
|
90167 |
04-Feb-2002 |
kris |
Correct inadvertent style botches in previous commit.
|
90166 |
04-Feb-2002 |
kris |
Lock down with WFORMAT=1 except those directories with unfixed warnings. Tested on i386 and alpha.
|
90157 |
04-Feb-2002 |
kris |
__printflike() should really be __printf0like() since verrx() can accept a NULL format string.
|
90156 |
04-Feb-2002 |
kris |
Add a __printflike() attribute to silence warning with FORMAT_AUDIT=1
|
90153 |
03-Feb-2002 |
markm |
Use __FBSDID() and clean up the vendor tags.
|
90150 |
03-Feb-2002 |
markm |
WARNS=4 fixes, plus a healthy dose of fixes inspired by lint.
|
90143 |
03-Feb-2002 |
markm |
WARNS=4 fixes (incomplete, so set NO_WERROR), and lots of extra cleanup courtesy of automatic checking (lint).
|
90133 |
03-Feb-2002 |
knu |
Work around a buffer overflow problem on argv that has been exposed after making test(1) a sh(1) builtin; sh(1) coredumps when you run something like this:
sh -c 'test ! `true 1`'
The cause is that the test(1) code totally depends on the presence of two extra cells at the end of argv that are filled with NULL's. The reason why the bug hasn't been exposed would be because the C startup code kindly prepares argv with some extra zeroed cells for a program.
I know this is not the best fix, but since there are argv++'s without boundary checks everywhere, I'd rather patch it up like this (preparing a copy of argv with extra NULL's) for the moment.
MFC after: 3 days
|
90127 |
03-Feb-2002 |
jedgar |
Use a more correct method of copying entire ACLs (fixes operation under Linux).
|
90115 |
02-Feb-2002 |
imp |
Fix unused variable.
|
90114 |
02-Feb-2002 |
imp |
missed a few registers
|
90113 |
02-Feb-2002 |
imp |
Ooops, forgot to remove the registers here.
|
90112 |
02-Feb-2002 |
imp |
%.* takes an int, not a size_t.
|
90111 |
02-Feb-2002 |
imp |
o __P has been reoved o Old-style K&R declarations have been converted to new C89 style o register has been removed o prototype for main() has been removed (gcc3 makes it an error) o int main(int argc, char *argv[]) is the preferred main definition. o Attempt to not break style(9) conformance for declarations more than they already are. o Change int foo() { ... to int foo(void) { ...
|
90110 |
02-Feb-2002 |
imp |
o __P has been reoved o Old-style K&R declarations have been converted to new C89 style o register has been removed o prototype for main() has been removed (gcc3 makes it an error) o int main(int argc, char *argv[]) is the preferred main definition. o Attempt to not break style(9) conformance for declarations more than they already are.
|
90109 |
02-Feb-2002 |
imp |
o __P has been reoved o Old-style K&R declarations have been converted to new C89 style o register has been removed o prototype for main() has been removed (gcc3 makes it an error) o int main(int argc, char *argv[]) is the preferred main definition. o Attempt to not break style(9) conformance for declarations more than they already are. o gc some #ifdef sun ... #endif code
Approved by: arch@, new style(9)
|
90108 |
02-Feb-2002 |
imp |
o __P has been reoved o Old-style K&R declarations have been converted to new C89 style o register has been removed o prototype for main() has been removed (gcc3 makes it an error) o int main(int argc, char *argv[]) is the preferred main definition. o Attempt to not break style(9) conformance for declarations more than they already are.
Approved by: arch@, new style(9)
|
90107 |
02-Feb-2002 |
imp |
Modernization effort for bin/c*:
o __P has been reoved o Old-style K&R declarations have been converted to new C89 style o register has been removed o prototype for main() has been removed (gcc3 makes it an error) o int main(int argc, char *argv[]) is the preferred main definition. o Attempt to not break style(9) conformance for declarations more than they already are.
Approved by: arch@, new style(9)
|
90106 |
02-Feb-2002 |
imp |
Drag cat(1) kicking and screaming into the late 1980's:
o __P has been reoved o Old-style K&R declarations have been converted to new C89 style o register has been removed o prototype for main() has been removed (gcc3 makes it an error) o int main(int argc, char *argv[]) is the preferred main definition. o Attempt to not break style(9) conformance for declarations more than they already are.
Approved by: arch@, new style(9)
|
90059 |
01-Feb-2002 |
sheldonh |
Refer to the original mode of the file, not the mode of the original file.
PR: docs/34224 Submitted by: "Gary W. Swearingen" <swear@blarg.net>
|
89918 |
28-Jan-2002 |
ru |
Remove a stray `:' after `v' in the getopt() call.
Submitted by: bde
|
89909 |
28-Jan-2002 |
ru |
GC the -W option. kvm(3) doesn't read swap for almost 10 years.
PR: docs/34134 Reviewed by: bde, peter MFC after: 1 month
|
89788 |
25-Jan-2002 |
green |
Commit general cleanups (separate get_num() and get_off_t() functions to debogosify some of the command-line string-number conversions into an unsigned and signed variant.)
|
89575 |
20-Jan-2002 |
mikeh |
Prevent overflowing the buffer that stores the command arguments.
PR: bin/19422 Not objected to by: -audit MFC after: 3 weeks
|
89389 |
15-Jan-2002 |
sobomax |
Add missed includes.
Reviewed by: md5
|
89312 |
13-Jan-2002 |
babkin |
The fix for >/dev/stdout, including Tor Egge's fix for the bug in the original attempt of the fix. And yes, this time I've tried to build world with it and it succeeded.
Submitted by: Tor Egge MFC after: 1 week
|
89132 |
09-Jan-2002 |
ru |
mdoc(7) police: tidy up.
|
88904 |
05-Jan-2002 |
peter |
Put the "mtxname" keyword in alphabetical order (t comes after s) so that the keyword is recognized.
|
88755 |
01-Jan-2002 |
mckay |
Bruce thought some of the comments I added were not clear enough. This is a combination of my words and his. We will stop fiddling now. :-)
|
88672 |
29-Dec-2001 |
bde |
Fixed style bug (unsorting of SRCS) in rev.1.15.
|
88671 |
29-Dec-2001 |
bde |
Fixed style bugs in revs. 1.6, 1.10 and 1.12.
|
88670 |
29-Dec-2001 |
bde |
Fixed missing DPADD and disordered LDADD in rev.1.17
Fixed setting of WARNS in rev.1.16. Options should normally be set using using "?=", not using "=", so that the setting is easy to override on the command line, and setting WARNS to 0 should not be an exception.
|
88668 |
29-Dec-2001 |
joe |
LSCOLOURS should be spelt LSCOLORS.
Submitted by: Jordan DeLong <fracture@allusion.net
|
88604 |
29-Dec-2001 |
ben |
Remove part of a diff committed at the end of the file.
|
88603 |
29-Dec-2001 |
joe |
Force raw printing of non-printable characters via the -w option.
PR: bin/28007
|
88602 |
29-Dec-2001 |
joe |
Restore these files to shiny KNF.
|
88595 |
28-Dec-2001 |
joe |
Convert some spaces into tabs that I missed first time around.
|
88594 |
28-Dec-2001 |
joe |
Revert most of rev 1.42, to restore KNF style.
Requested by: bde
|
88591 |
28-Dec-2001 |
joe |
Add a new flag, -h which when combined with the -l option causes file sizes to be displayed with unit suffixes; Byte, Kilobyte, Megabyte, Gigabyte, Terabyte and Petabyte in order to reduce the number of digits to three or less.
Submitted by: nik
|
88588 |
28-Dec-2001 |
joe |
Make it clearer what changed to a user using the old format of LSCOLORS.
|
88587 |
28-Dec-2001 |
joe |
Mop up some warnings.
|
88586 |
28-Dec-2001 |
joe |
Make the style more consistent throughout the file.
|
88584 |
28-Dec-2001 |
joe |
Use the default colour instead if a bad colour specification is given.
|
88583 |
28-Dec-2001 |
joe |
Revamp the colour support to allow for bold characters. Colours are now defined using the characters a-h and A-H for the bold variants. The old way using 0-7 for the colours still works, but prints a message asking the user to switch.
PR: bin/27374
|
88471 |
25-Dec-2001 |
ache |
strtoq -> strtoll (strtoq is deprecated)
|
88463 |
24-Dec-2001 |
alfred |
backout rev 1.14, it's breaking things.
|
88439 |
23-Dec-2001 |
mckay |
The previous fix caused cp to emit spurious warnings under some circumstances. This is a reworked version of the same fix, that does not have this defect, and which fixes some style bugs at the same time.
Bug reported and fix reviewed by: bde
|
88396 |
22-Dec-2001 |
babkin |
Added ability to do ">/dev/stdout". The apsfilter people are anxious to get it MFCed in time for release 4.5.
MFC after: 2 weeks
|
88182 |
19-Dec-2001 |
ru |
Make ``df -l'' work when no network filesystems are loaded.
PR: bin/32397
|
88084 |
17-Dec-2001 |
ache |
1) Localize (LC_CTYPE) 2) Catch "" to 0 conversion for OSes that not catch it in strto*() (f.e. -stable). It is needed because POSIX agrees with both variants.
|
87961 |
14-Dec-2001 |
ache |
POSIX strto*() functions MAY return EINVAL, so don't assume that only one errno from them allowed and it is always ERANGE
|
87893 |
14-Dec-2001 |
luigi |
Add prototypes for main() so that these programs compile with -Werror (which somehow now seems to be the default for compiling -current). This error popped up while doing a PicoBSD cross-compile on a 4.3-ish system, it may well be that there are other apps which have similar problems, but I did not spot them as they are not included in my picobsd config.
Whether adding prototypes for main() is the correct solution or not I have no idea, a request to -current on the matter went basically unanswered. Those who have better ideas are welcome to back this out and replace it with the correct fix.
|
87666 |
11-Dec-2001 |
charnier |
Do not dot terminate errx() strings
|
87655 |
11-Dec-2001 |
mckay |
Preserve directory timestamps with -p. Allow non-empty read-only directories to be copied. Apply umask to newly created directories when -p is not specified.
PR: 27970 PR: 31633
MFC after: 4 days
|
87652 |
11-Dec-2001 |
mckay |
Typo in warning message (chown should be chmod).
|
87628 |
10-Dec-2001 |
dwmalone |
Style improvements recommended by Bruce as a follow up to some of the recent WARNS commits. The idea is:
1) FreeBSD id tags should follow vendor tags. 2) Vendor tags should not be compiled (though copyrights probably should). 3) There should be no blank line between including cdefs and __FBSDIF.
|
87444 |
06-Dec-2001 |
ru |
-lcipher is an installable library.
|
87432 |
06-Dec-2001 |
keramida |
Make a bit more clear the types of characters that -B option will print in octal.
Reviewed by: roam, silence on -doc
|
87354 |
04-Dec-2001 |
ru |
Spelling.
|
87353 |
04-Dec-2001 |
ru |
mdoc(7) police: s/LKM/KLD/, sort xrefs.
|
87323 |
04-Dec-2001 |
obrien |
Default to WARNS=2. Binary builds that cannot handle this must explicitly set WARNS=0.
Reviewed by: mike
|
87260 |
03-Dec-2001 |
jedgar |
Move the code merging ACL_USER and ACL_GROUP objects from under two nested while loops into a separate function.
Obtained from: TrustedBSD Project
|
87259 |
03-Dec-2001 |
jedgar |
Add defines for access and default ACLs (ACCESS_ACL/DEFAULT_ACL) to enhance readability.
Obtained from: TrustedBSD Project
|
87254 |
03-Dec-2001 |
jedgar |
style(9) cleanups mostly consisting of: o explicitly check return values and variables against a value o return x; -> return (x); o fix inconsistent sysexits usage by nuking it (partially suggested by bde)
Obtained from: TrustedBSD Project
|
87253 |
03-Dec-2001 |
jedgar |
Correct example to remove *all* extended ACL entries and clarify description.
|
87237 |
02-Dec-2001 |
markm |
Slight makefile style.
Use __FBSDID().
|
87226 |
02-Dec-2001 |
jedgar |
o Expand the explaination of the -b option WRT the resulting group ACL entry in relation to the existing group and mask ACL entries. o Move the explanation of multiple ACL entries on the command line to the ACL ENTRIES section.
Obtained from: TrustedBSD Project
|
87224 |
02-Dec-2001 |
jedgar |
o Correct error message forgotten in the last commit (malloc() -> calloc()) o Fix style nits
Submitted by: bde
|
87181 |
02-Dec-2001 |
jedgar |
Use calloc(3) instead of rolling our own.
|
87094 |
29-Nov-2001 |
green |
Note that stty is a utility and not... err... a program....
Submitted by: ru
|
87083 |
29-Nov-2001 |
green |
Stty is a program, not a function.
|
86922 |
26-Nov-2001 |
green |
Add LOMAC options (the "Z" flag in both cases) to display extra information in ls(1) and ps(1).
Sponsored by: DARPA, NAI Labs
|
86692 |
20-Nov-2001 |
knu |
Remove the printf builtin command from sh(1), which command is not used so often that it's worth keeping it as a builtin.
Now that all the printf invocations from within the system startup scripts, we can safely remove it.
Urged by: sheldonh :)
No MFC is planned so far because it may break compatibility and violate POLA.
|
86622 |
19-Nov-2001 |
knu |
Fix style bugs I found, and add a comment.
|
86619 |
19-Nov-2001 |
knu |
Oops sorry, forgot to add a #include.
|
86618 |
19-Nov-2001 |
knu |
- Do not reference argv[1] if no argument is given.
Reported by: brian
- Call error() instead of errx() if compiled as sh(1) builtin.
|
86505 |
17-Nov-2001 |
knu |
Make test(1) a builtin command of our sh(1) for efficiency. The binary size increase is 3,784 bytes (about 0.6%).
I don't drop the printf builtin while I'm here because some /etc/rc.* scripts seem to use it before mounting /usr where printf(1) resides.
Reviewed by: arch (sheldonh) Inspired by: NetBSD, ksh Clued by: ume (on how the printf builtin is used)
|
86458 |
16-Nov-2001 |
rwatson |
o Update licenses, comments.
Obtained from: TrustedBSD Project
|
86404 |
15-Nov-2001 |
dd |
Deuglify the usage message by putting the program name after the "usage:" string. This is how most (all?) other programs in the system do it.
PR: 31596 Submitted by: Cyrille Lefevre <clefevre@citeweb.net>
|
86176 |
07-Nov-2001 |
tegge |
Don't call setvar() with the VTEXTFIXED flag. A copy is created by setvar() and passed to setvareq(). When the VTEXTFIXED flag is set, that copy is never freed, causing a memory leak.
PR: 31533 Submitted by: maxim@macomnet.ru
|
85618 |
28-Oct-2001 |
dillon |
Use a quad int conversion routine for time_t instead of ulong, capable of decoding tar's full time buffer (12 digits).
|
85617 |
28-Oct-2001 |
dillon |
Various string fields for certain cpio types are 11 rather then 8 characters. Use quad conversion functions rather then long conversion where appropriate to handle the available range. Mainly fixes time_t but there was also a st_size ulong conversion in there that has to be quad or cpio cannot be used to copy files > 2G.
MFC after: 1 day
|
85616 |
28-Oct-2001 |
dillon |
Remove unnecessary casts in timeval.tv_sec load from st_*time
|
85615 |
28-Oct-2001 |
dillon |
Remove assumption that time_t is an int
MFC after: 1 day
|
85162 |
19-Oct-2001 |
ru |
mdoc(7) police: join OS version with the corresponding macro.
|
84936 |
14-Oct-2001 |
tegge |
Repair normally unused is_digit() macro.
|
84261 |
01-Oct-2001 |
obrien |
*** empty log message ***
|
83962 |
26-Sep-2001 |
ru |
WARNSify.
|
83961 |
26-Sep-2001 |
ru |
The "cat - -" feature was broken by the last commit. Restore the code that avoided closing and reopening stdin. This is also required by POSIX. As a bonus, enable multiple stdin reads with the -benstv flags, by resetting the EOF condition on stdin.
|
83933 |
25-Sep-2001 |
ru |
mdoc(7) police: fixed markup.
|
83760 |
21-Sep-2001 |
ru |
mdoc(7) police: markup nits.
|
83676 |
19-Sep-2001 |
tegge |
Don't check uninitialized memory for having the shell control character value CTLARI since this might break expansion of arithmetic expressions.
Don't access memory below start of stackblock.
Problem analyzed by hunt@iprg.nokia.com, slightly different patch applied.
PR: 24443 Submitted by: hunt@iprg.nokia.com
|
83675 |
19-Sep-2001 |
tegge |
BASESYNTAX, DQSYNTAX, SQSYNTAX and ARISYNTAX handles negative indexes. Allow those to be used to properly quote characters in the shell control character range.
|
83674 |
19-Sep-2001 |
tegge |
Adjust some type checks to include CTLQUOTEMARK in the range of shell control characters.
|
83482 |
15-Sep-2001 |
dillon |
Give /bin/cat the ability to connect to and read unix-domain sockets
MFC after: 1 week
|
83366 |
12-Sep-2001 |
julian |
KSE Milestone 2 Note ALL MODULES MUST BE RECOMPILED make the kernel aware that there are smaller units of scheduling than the process. (but only allow one thread per process at this time). This is functionally equivalent to teh previousl -current except that there is a thread associated with each process.
Sorry john! (your next MFC will be a doosie!)
Reviewed by: peter@freebsd.org, dillon@freebsd.org
X-MFC after: ha ha ha ha
|
83280 |
10-Sep-2001 |
peter |
UPAGES as a constant is gone in KSE. We are going to have to trust and/or fix ki_rssize.
|
83121 |
05-Sep-2001 |
mp |
Enable BSD style color ls support.
PR: 23161 Submitted by: Anand Ranganathan <anand@blandings.com>
|
83116 |
05-Sep-2001 |
mp |
Update to the tcsh-6.11 version.
This file could be removed as the alpha changes have been incorporated into the base release. However, it is probably best to leave this here since there are additional FreeBSD architectures in the pipeline that should be added.
|
83101 |
05-Sep-2001 |
mp |
Add new tcsh-6.11 NLS sets for Estonian and Russian. (Polish was also included in tcsh-6.11 but the set1 and set3 files are broken)
|
82771 |
01-Sep-2001 |
ache |
File positions are off_t nowdays, not long, so: fseek -> fseeko ftell -> ftello
NOTE: that fseek/ftell not works for >long offsets per POSIX:
[EOVERFLOW] For fseek( ), the resulting file offset would be a value which cannot be represented correctly in an object of type long.
[EOVERFLOW] For ftell ( ), the current file offset cannot be represented correctly in an object of type long.
|
82661 |
31-Aug-2001 |
dd |
The file_descriptor argument to -t isn't optional, so don't mark it up so.
|
82268 |
24-Aug-2001 |
peter |
On today's kernels masking with ~KERNBASE is turning out to be less than useful. It still hits at least 8 digits. Adjust for reality.
This is still not satisfactory for the alpha if you add "-O paddr".
|
82267 |
24-Aug-2001 |
peter |
Handle kvm_getprocs() returning nothing. Dont pass -1 to a size for malloc().
|
82237 |
23-Aug-2001 |
dd |
Implement `stty ek` as documented.
PR: 24063 Submitted by: Seth Kingsley <sethk@osd.bsdi.com>
|
81743 |
16-Aug-2001 |
brian |
Only capitalise the last `t' in ps's first argument when it's actually part of an option argument.
Submitted by: Chris Costello <chris@calldei.com> MFC after: 6 weeks
|
81687 |
15-Aug-2001 |
ru |
mdoc(7) police: utilize the new .Ex macro.
|
81622 |
14-Aug-2001 |
ru |
mdoc(7) police: s/BSD/.Bx/ where appropriate.
|
81602 |
13-Aug-2001 |
peter |
Initialize infp at main()
|
81601 |
13-Aug-2001 |
peter |
Initialize listf at main()
|
81588 |
13-Aug-2001 |
ru |
Spell "FreeBSD" with "F" and "BSD" in uppercase.
|
81586 |
13-Aug-2001 |
ru |
Removed duplicate VCS ID tags, as per style(9).
|
81462 |
10-Aug-2001 |
ru |
mdoc(7) police: join split punctuation to macro calls.
|
81298 |
08-Aug-2001 |
sheldonh |
can not -> cannot
|
81251 |
07-Aug-2001 |
ru |
mdoc(7) police:
Avoid using parenthesis enclosure macros (.Pq and .Po/.Pc) with plain text. Not only this slows down the mdoc(7) processing significantly, but it also has an undesired (in this case) effect of disabling hyphenation within the entire enclosed block.
|
81220 |
06-Aug-2001 |
mike |
o Correctly define rcsid. o Add consts where appropriate. o Rename some variables that were shadowing global declarations. o Remove register storage-classes. o Make errmsg a const, so we can just set error messages instead of using sprintf/strcpy. o Set WARNS=2
Reviewed by: bde, des
|
80818 |
01-Aug-2001 |
obrien |
style(9)
|
80795 |
01-Aug-2001 |
obrien |
Remove a misplaced space.
|
80381 |
26-Jul-2001 |
sheldonh |
Use STD{ERR,IN,OUT}_FILENO instead of their numeric values. The definitions are more readable, and it's possible that they're more portable to pathalogical platforms.
Submitted by: David Hill <david@phobia.ms>
|
80196 |
23-Jul-2001 |
sheldonh |
Break the list of parameter expansions into two lists so that the paragraph introducing the prefix and suffix pattern expansions does not appear as part of the explanation for the string length expansion.
|
80187 |
23-Jul-2001 |
dd |
Don't use the pronoun "you".
Reviewed by: sheldonh, mpp
|
80138 |
22-Jul-2001 |
dd |
Don't put a shell prompt in the example since none of the other man pages do it. Also, don't use brackets to indicate optional options in the example; instead, add a paragraph below the example explaining it.
|
80074 |
21-Jul-2001 |
ben |
Add missing closing parenthesis.
|
80072 |
21-Jul-2001 |
obrien |
Show an example of how to sort a file listing by size. Hopefully this will reduce the number of people calling for this functionality to be added to ls(1).
|
79791 |
16-Jul-2001 |
wollman |
Fix style bugs introduced by rev 1.28. No functional changes.
|
79758 |
15-Jul-2001 |
dd |
Set WARNS=2 on programs which compile cleanly.
Submitted by: Mike Barcroft <mike@q9media.com>
|
79754 |
15-Jul-2001 |
dd |
Remove whitespace at EOL.
|
79535 |
10-Jul-2001 |
ru |
mdoc(7) police: removed HISTORY info from the .Os call.
|
79526 |
10-Jul-2001 |
ru |
mdoc(7) police: removed HISTORY info from the .Os call.
|
79454 |
09-Jul-2001 |
dd |
mdoc(7) police: remove extraneous .Pp before and/or after .Sh.
|
79452 |
09-Jul-2001 |
brian |
Fix the type of the NULL arg to execl()
Idea from: Theo de Raadt <deraadt@openbsd.org>
|
79366 |
06-Jul-2001 |
ru |
mdoc(7) police: sort SEE ALSO xrefs (sort -b -f +2 -3 +1 -2).
|
79253 |
04-Jul-2001 |
mikeh |
Fix warnings on alpha and re-enable WARNS=2.
Submitted by: Mike Barcroft <mike@q9media.com>
|
79122 |
03-Jul-2001 |
mikeh |
Argh...this isn't ready for WARNS=2 on alpha.
|
79121 |
03-Jul-2001 |
mikeh |
Constify and lockdown with WARNS=2.
Submitted by: Mike Barcroft <mike@q9media.com> MFC after: 2 weeks
|
78985 |
29-Jun-2001 |
green |
Use __unused for non-used variables.
Submitted by: Mike Barcroft <mike@q9media.com>
|
78963 |
29-Jun-2001 |
yar |
Add a note on what happens if the "-p" option is specified and a final directory already exists.
Reviewed by: freebsd-audit MFC after: 5 days
|
78939 |
28-Jun-2001 |
dd |
Back out previous commit: it doesn't help anything since write_file(), which is also called from handle_hup(), uses stdio(3). Furthermore, this means that calling exit(3) (via quit()) there is required to flush the buffer write_file() was working on.
Submitted by: bde
|
78806 |
26-Jun-2001 |
dwmalone |
Use the correct printf format to print a long.
Approved by: cracauer
|
78755 |
25-Jun-2001 |
dd |
Previous commit broke dd(1)'s I/O summary when it's terminated by a signal. Fix it by adding an explicit call to summary() in terminate() (it was previously called implicitly by exit() because summary() was registered with atexit()). summary() is supposed to be signal-safe-- it handles SIGINFO almost exclusively--so this should be safe.
Submitted by: bde
|
78732 |
24-Jun-2001 |
dd |
Include missing header files which define functions for which gcc has builtins (e.g., exit, strcmp).
|
78688 |
24-Jun-2001 |
dd |
Don't call exit(3) from a signal handler.
Obtained from: OpenBSD
|
78686 |
24-Jun-2001 |
dd |
Remove duplicate words.
|
78624 |
22-Jun-2001 |
dd |
WARNS= -> WARNS?=
Submitted by: Mike Barcroft <mike@q9media.com>
|
78469 |
19-Jun-2001 |
des |
Add more headers that are required with -fno-builtin (stdlib and strings)
|
78466 |
19-Jun-2001 |
des |
<stdlib.h> is needed for exit(3) when building with -fno-builtin.
|
78430 |
18-Jun-2001 |
dd |
Xref zcat(1).
|
78363 |
16-Jun-2001 |
tegge |
Check for the PS_SINTR flag in the right field of struct kinfo_proc (ki_sflag).
|
78170 |
13-Jun-2001 |
ru |
Removed wrong cast for fts_open()'s third argument.
|
78070 |
11-Jun-2001 |
bde |
Removed the broken code which claimed to lose the set[ug]id bits in the !(pflag && setfile()) case for regular files unless the copy is owned by the same user and group. These bits have already been lost (or never gained) in the correct way. The code didn't actually lose the bits; it depended on them being lost already (apparently in all cases) and attempted to gain them as necessary, but it often gained them (and sometimes collateral bits) when wrong: - pflag && setfile() == 0 case (i.e., for a successful cp -p): setfile() copies all the attributes as correctly as possible (as specified by POSIX), and we sometimes messed up the up the mode by setting it again. Also, if the file is immutable, then setting the mode again gave spurious errors (PR 20646). - !pflag case. If the target is created, POSIX requires it to not have the set[ug]id bits, but we sometimes copied them from the source. If the target already exists, POSIX requires its mode to be unchanged, but we sometimes copied the whole mode from the source.
PR: 20646 MFC after: 4 weeks
|
77987 |
10-Jun-2001 |
ache |
Use new locale names
|
77940 |
09-Jun-2001 |
ru |
Simplify, with the power of new mdoc(7).
|
77934 |
09-Jun-2001 |
dd |
Add -j to the usage string.
PR: 27986 Submitted by: Cyrille Lefevre <clefevre@redirect.to>
|
77896 |
08-Jun-2001 |
dd |
Correct a typo.
Submitted by: Alexey V. Neyman <avn@any.ru>
|
77791 |
05-Jun-2001 |
nectar |
Add parens to get the cast that was meant in previous commit. While we're at it, this file seems to prefer `unsigned int' over `u_int', so go with that.
|
77790 |
05-Jun-2001 |
mjacob |
Wrong. The size of size_t is *not* the same as the size of an integer.
MFC after: 2 weeks
|
77737 |
04-Jun-2001 |
dd |
Correct a spelling nit (a -> an).
|
77734 |
04-Jun-2001 |
pirzyk |
Added the -l option to df, so to be compatable with other unicies.
PR: bin/27240 Reviewed by: GAWollman MFC after: 2 weeks
|
77609 |
02-Jun-2001 |
dd |
Mention the kern.ps_showallprocs sysctl.
PR: 24804 Submitted by: Mike Meyer <mwm@mired.org>
|
77575 |
01-Jun-2001 |
ru |
Remove vestiges of MFS.
|
77557 |
01-Jun-2001 |
gad |
Fix how /bin/sh handles 'for' and 'case' statements when it is called to do errexit (-e) processing. This solves a problem where 'make clean' would fail with an unspecified error in certain automake-generated makefiles.
Reviewed by: no objections from -hackers... MFC after: 2 weeks
|
77522 |
31-May-2001 |
ru |
Fixed the bug from the previous revision.
``chown -h owner symlink'' did not set the symlink's owner if the file the symlink points to already had that owner:
# ls -l alink afile -rw-r--r-- 1 nobody ru 0 May 31 14:14 afile lrwxr-xr-x 1 root ru 5 May 31 14:14 alink -> afile # ./chown -h -v nobody alink # ls -l alink afile -rw-r--r-- 1 nobody ru 0 May 31 14:14 afile lrwxr-xr-x 1 root ru 5 May 31 14:14 alink -> afile
Similarly for chgrp(1) and chmod(1).
|
77491 |
30-May-2001 |
pirzyk |
Fixed two bugs, first not allowing '.' as a valid login name character in okname() in util.c and second, returning != 0 when you do have an error from okname in two places in rcp.c.
Thanks to Garrett for the POSIX defintion of valid login and group names.
PR: bin/25757 MFC after: 3 weeks
|
77463 |
30-May-2001 |
imp |
Use PATH_MAX in preference in MAXPATHLEN.
|
77462 |
30-May-2001 |
imp |
Use PATH_MAX instead of MAXPATHLEN. Also use sizeof(path) in preference to PATH_MAX.
|
77460 |
30-May-2001 |
imp |
PATH_MAX in preference to MAXPATHLEN.
|
77459 |
30-May-2001 |
imp |
Use PATH_MAX rather than MAXPATHLEN.
|
77458 |
30-May-2001 |
imp |
Minor comment fix
|
77409 |
29-May-2001 |
imp |
Use PATH_MAX in preference to MAXPATHLEN.
|
77407 |
29-May-2001 |
imp |
Use PATH_MAX rather than MAXPATHLEN. Also fix a possible off by one error caused by the -1 being on the wrong side of the comparison. This would not cause an overflow, as near as I can tell, because we truncate later anyway. We'd just fail to get a diagnostic for 1024 and 1025 byte file names.
|
77404 |
29-May-2001 |
imp |
Use PATH_MAX in preference to MAXPATHLEN.
Also sort declarations per style(9) (big arrays come last) while I'm in the area.
|
77342 |
28-May-2001 |
ru |
Change noop option -h to do the real work. Now mode of symbolic link is changed if -h option is given.
Requested by: bde Obtained from: NetBSD (code part)
|
77333 |
28-May-2001 |
ru |
Follow symbolic links named as command line arguments if run without -R.
This is required by symlink(7), ``Commands not traversing a file tree'' subsection, third paragraph:
: It is important to realize that this rule includes commands which may : optionally traverse file trees, e.g. the command ``chown file'' is : included in this rule, while the command ``chown -R file'' is not.
For chown(8) and chgrp(1), this is also is compliance with the latest POSIX 1003.1-200x draft.
MFC after: 1 week
|
77244 |
26-May-2001 |
kris |
Fix warnings to compile with WARNS=2 on i386 and alpha
Reviewed by: bde
|
77160 |
25-May-2001 |
ru |
Make it clear that -P is the default.
PR: docs/27629
|
77108 |
24-May-2001 |
dd |
Spelling police: insure -> ensure
PR: 27600 Submitted by: Iain Templeton <iain@ugh.net.au>
|
76890 |
20-May-2001 |
kris |
Silence WARNS=2 and BDECFLAGS on alpha and i386
MFC after: 1 week
|
76886 |
20-May-2001 |
kris |
Silence WARNS=2 and BDECFLAGS except for stupid mode_t warnings.
MFC after: 1 week
|
76884 |
20-May-2001 |
kris |
Silence WARNS=2 and BDECFLAGS on alpha and i386
MFC after: 1 week
|
76883 |
20-May-2001 |
kris |
Silence WARNS=2 and BDECFLAGS on alpha and i386
MFC After: 1 week
|
76882 |
20-May-2001 |
kris |
Silence WARNS=2 and BDECFLAGS on alpha and i386
MFC after: 1 week
|
76881 |
20-May-2001 |
kris |
Silence WARNS=2 and BDECFLAGS on alpha and i386
MFC After: 1 week
|
76880 |
20-May-2001 |
kris |
Silence WARNS=2 and BDECFLAGS on alpha and i386
MFC after: 1 week
|
76879 |
20-May-2001 |
kris |
Silence WARNS=2 and BDECFLAGS on i386 and alpha.
MFC After: 1 week
|
76878 |
20-May-2001 |
kris |
Silence WARNS=2 and BDECFLAGS on alpha and i386, except for mode_t warnings.
MFC after: 1 week
|
76877 |
20-May-2001 |
kris |
Silence WARNS=2 and BDECFLAGS on i386 and alpha
MFC After: 1 week
|
76876 |
20-May-2001 |
kris |
Silence WARNS=2 and BDECFLAGS on the i386 and alpha
MFC After: 1 week
|
76875 |
20-May-2001 |
kris |
Silence warnings on alpha. Unfortunately we can't add WARNS to this because of that stupid mode_t warning bug.
MFC After: 1 week
|
76874 |
20-May-2001 |
kris |
Make this pass WARNS=2 and BDECFLAGS
|
76873 |
20-May-2001 |
kris |
BDECFLAGS cleanup (modulo long long issues). Add WARNS. Tested on alpha.
Reviewed by: the great man himself (except alpha cleanups)
|
76871 |
20-May-2001 |
kris |
Make this compile with WARNS=2
|
76812 |
18-May-2001 |
ru |
Removed -I${.CURDIR}/.../sys from CFLAGS.
|
76810 |
18-May-2001 |
kris |
BDECFLAGS cleanup
|
76749 |
17-May-2001 |
ru |
Fix an off-by-hour bug when crossing Daylight Saving Time boundary.
PR: bin/27399 Submitted by: "Crist J. Clark" <crist.clark@globalstar.com> MFC after: 3 days
|
76693 |
16-May-2001 |
imp |
Migrate from using MAXPATHLEN to MAX_PATH. Use strlcpy to copy the strings.
|
76404 |
09-May-2001 |
kris |
Fix operation of df on unmounted filesystems, and add the ability to run df on unmounted non-UFS filesystem using '-t'
Submitted by: bde
|
76360 |
08-May-2001 |
ru |
mdoc(7) police: fix markup, rename and reorder some sections.
|
76355 |
08-May-2001 |
ru |
mdoc(7) police: sort xrefs.
|
76353 |
08-May-2001 |
kris |
GC some dead code relating to running df on unmounted block devices, and remove the setgid operator bit from the installed binary: if you want to view free disk space on an unmounted device, you should have read permissions to access it.
Reviewed by: phk
|
76351 |
08-May-2001 |
kris |
Sync up with OpenBSD. Too many changes to note, but the major features are: * Implement cpio compatibility mode when pax is invoked as cpio * Extend tar compatibility mode to cover many of the GNU tar single-letter options (bzip2 mode, aka -y/-j is not present in OpenBSD). When invoked as tar, pax is now full-featured enough for use by the ports collection to extract distfiles and create packages. * Many bug fixes to the operation of pax and the tar compatibility modes * Code fixes for things like correct string buffer termination.
I tried to preserve existing FreeBSD fixes to this utility; please let me know if I have inadvertently spammed something.
|
76286 |
05-May-2001 |
kris |
Add -z flag to pax to allow gzipping of archive output. Add -z and -Z (gzip and compress) to pax when used in tar mode (invoked as 'tar') for compatibility with GNU tar.
bzip2 functionality for further GNU tar compatibility will be added at a later date.
Note in the manpage that -z is non-standard.
Obtained from: OpenBSD Reviewed by: -hackers MFC after: 2 weeks
|
76245 |
03-May-2001 |
markm |
Depollute headers now that the VM headers DTRT.
|
76233 |
03-May-2001 |
jedgar |
Correct assignment of the resulting ACL allowing the mask entry to be properly set.
Obtained from: TrustedBSD Project
|
76168 |
01-May-2001 |
markm |
Compensate for header dethreading.
|
76090 |
28-Apr-2001 |
dd |
Document "chdir" builtin.
|
76060 |
27-Apr-2001 |
ru |
Fixed a typo.
|
76059 |
27-Apr-2001 |
sobomax |
Put a note that `-h' and `-n' is non-standard and provided only for compatibility purposes.
Prompted by: ru
|
76039 |
26-Apr-2001 |
sobomax |
Bring in `-h' compatability option and its alias `-n' to match NetBSD and GNU semantics.
style(9) Reviewed by: Obtained from: NetBSD
|
76019 |
26-Apr-2001 |
kris |
Whitespace cleanup pass; reduce diffs with OpenBSD. No functional changes.
|
76017 |
26-Apr-2001 |
kris |
Reduce diffs with OpenBSD: #if __STDC__ -> #ifdef __STDC__ pax_warn() -> paxwarn() sys_warn() -> syswarn() (foo *)NULL -> NULL bcopy -> memmove()/memcpy() bzero -> memset() Typo fixes sprintf() -> snprintf() rindex() -> strrchr() index() -> strchr() sys_errlist[] -> strerror()
Obtained from: OpenBSD
|
76016 |
26-Apr-2001 |
kris |
Use mkstemp() for secure tempfile creation instead of tempnam()
Obtained from: OpenBSD Reviewed by: mikeh
|
75928 |
24-Apr-2001 |
jedgar |
o Separate acl_t into internal and external representations as required by POSIX.1e. This maintains the current 'struct acl' in the kernel while providing the generic external acl_t interface required to complete the ACL editing library. o Add the acl_get_entry() function. o Convert the existing ACL utilities, getfacl and setfacl, to fully make use of the ACL editing library.
Obtained from: TrustedBSD Project
|
75670 |
18-Apr-2001 |
ru |
mdoc(7) police: normalize .Nd.
|
75577 |
17-Apr-2001 |
kris |
-Wnon-const-format sweep: make format strings const char *'s, add __printflike()/__printf0like() to function prototypes, as appropriate.
Reviewed by: bde, -audit
|
75491 |
13-Apr-2001 |
jedgar |
Convert getfacl to the ACL editing library functions. getfacl should now compile/work on any POSIX.1e-compliant implementation (also tested against the current Linux patches).
Review by: rwatson Obtained from: TrustedBSD Project
|
75449 |
12-Apr-2001 |
brian |
Correct some markup
Submitted by: bde
|
75435 |
11-Apr-2001 |
brian |
Introduce -osid and -otsid
Submitted by: dd
|
75404 |
11-Apr-2001 |
jedgar |
Correct the following defines to match the POSIX.1e spec:
ACL_PERM_EXEC -> ACL_EXECUTE ACL_PERM_READ -> ACL_READ ACL_PERM_WRITE -> ACL_WRITE
Obtained from: TrustedBSD
|
75336 |
09-Apr-2001 |
brian |
``|'' should be more binding than ``!'' so that this isn't broken:
if ! echo bla | wc -c ; then echo broken fi
Obtained from: NetBSD
|
75287 |
07-Apr-2001 |
brian |
Remove tsess for now.
This (and sess) may come back shortly.
|
75285 |
07-Apr-2001 |
brian |
Update documentation in line with what the code does
PR: 25435 Submitted by: dd Forgotten by: mckusick
|
75279 |
07-Apr-2001 |
brian |
The sess column went away last December with v1.26 of keyword.c Remove it from ``jfmt''.
Forgotten by: mckusick
|
75189 |
04-Apr-2001 |
tmm |
setfacl and getfacl no longer need to link against libposix1e, since it has been integrated into libc.
Approved by: rwatson Obtained from: TrustedBSD Project
|
75160 |
04-Apr-2001 |
brian |
A much better (more correct) fix for handling ``!'' characters
Obtained from: NetBSD
|
75155 |
04-Apr-2001 |
brian |
Handle ``!'' characters when they appear as second and subsequent parts of an && or || expression.
This makes this expression work as expected:
if true && ! false; then echo yes; fi
|
75126 |
03-Apr-2001 |
ru |
Drop support for -DRELEASE_BUILD_FIXIT and -DCRUNCHED_BINARY in ${CFLAGS}. The only supported method thus is -DRELEASE_CRUNCH.
|
74975 |
29-Mar-2001 |
ben |
Remove a comment which seemed to confuse makewhatis:
ben@freefall:~$ whatis ed ed(1), -(1) - ed, red text editor
PR: 25164 Submitted by: Rich Morin <rdm@cfcl.com>
|
74845 |
27-Mar-2001 |
ru |
MAN[1-9] -> MAN.
|
74819 |
26-Mar-2001 |
fenner |
Fix error reporting of delayed send errors.
|
74676 |
23-Mar-2001 |
ru |
mdoc(7) police: fix markup and some spelling.
|
74581 |
21-Mar-2001 |
ache |
Silence minor cc warning
|
74567 |
21-Mar-2001 |
ache |
Use nl_langinfo instead of %Ef
|
74566 |
21-Mar-2001 |
ache |
Use nl_langinfo instead of %Ef
|
74506 |
20-Mar-2001 |
jedgar |
Remove extra CFLAGS Add DPADD
Submitted by: bde
|
74505 |
20-Mar-2001 |
jedgar |
Remove extra CFLAGS and redundant SRCS Add DPADD
Submitted by: bde
|
74489 |
19-Mar-2001 |
jedgar |
Remove 'NOSHARED=yes' (../Makefile.inc already sets this)
|
74468 |
19-Mar-2001 |
rwatson |
o Missed in addition of setfacl.h in setfacl(1)
|
74467 |
19-Mar-2001 |
rwatson |
o Missed in prior commit: getfacl(1) Makefile
|
74466 |
19-Mar-2001 |
rwatson |
o Enable getfacl(1) and setfacl(1)
Obtained from: TrustedBSD Project
|
74465 |
19-Mar-2001 |
rwatson |
o POSIX.2c Userland tool support for POSIX.1e ACLs -- getfacl retrieves ACLs from files and directories, and setfacl sets ACLs on files and directories.
Submitted by: jedgar Obtained from: TrustedBSD Project
|
74397 |
17-Mar-2001 |
ache |
DIS -> ISO
|
74320 |
16-Mar-2001 |
dd |
Make it clear that the -v option doesn't actually set the date.
PR: 24773 Approved by: nik
|
73640 |
05-Mar-2001 |
asmodai |
Revert this file back to how it was in the STABLE branch, this means: put greek and ja in the correct alphabetical place in the SUBDIR line.
|
73563 |
05-Mar-2001 |
kris |
Switch from using rand() or random() to a stronger, more appropriate PRNG (random() or arc4random())
Reviewed by: bde
|
73421 |
04-Mar-2001 |
assar |
implement OCRNL, ONOCR, and ONLRET
Obtained from: NetBSD
|
73369 |
03-Mar-2001 |
ache |
Small optimization: set use_ampm only when needed
|
73367 |
02-Mar-2001 |
ache |
Use AM/PM time only when available in locale
|
73345 |
02-Mar-2001 |
ru |
POSIX wrote:
: LC_TIME This variable shall determine the format and : contents of date and time strings when the -v : option is specified.
Developers took this wrong. LC_TIME specifies the locale name, not the ``format'' argument of strftime().
Oops: pax -w -f /tmp/foo /dev/null LC_TIME=de_DE.ISO_8859-1 pax -v -f /tmp/foo
|
73281 |
01-Mar-2001 |
ben |
The 'X' permission symbol is specified by POSIX.2, so don't say that it isn't.
Obtained from: NetBSD Confirmed by: ru, wollman
|
73233 |
28-Feb-2001 |
ru |
Eliminate mdocNG warnings caused by misplaced or extraneous macro calls.
|
73219 |
28-Feb-2001 |
obrien |
Fix style bug I introduced with rev 1.13 (rcsid after includes). Along with CSRG id lossage in rev 1.11.
Submitted by: bde
|
73143 |
27-Feb-2001 |
obrien |
Add rcsid.
|
72853 |
22-Feb-2001 |
ru |
Move the realpath(1) birth day from FreeBSD 5.0 to FreeBSD 4.3.
Submitted by: "Stephen L. Palmer" <slpalmer@mail.com> Forgotten by: asmodai
|
72489 |
14-Feb-2001 |
jlemon |
Do not coredump if no options are supplied. (ps -o,)
Submitted by: rgrimes Obtained from: NetBSD
|
72432 |
13-Feb-2001 |
ru |
mdoc(7) police: use the default ``file ...'' feature of the .Ar macro.
|
72377 |
12-Feb-2001 |
jake |
Catch up to new priority interface.
|
72343 |
11-Feb-2001 |
ache |
Use decimal point from locale
|
72089 |
06-Feb-2001 |
asmodai |
Fix typo: seperate -> separate.
Seperate does not exist in the english language.
Submitted to look at by: kris
|
72086 |
06-Feb-2001 |
cracauer |
Fix child's SIGSTOP behaviour in scripts.
When a child is receiving SIGSTOP, eval continues with the next command. While that is correct for the interactive case (Control-Z and you get the prompt back), it is wrong for a shellscript, which just continues with the next command, never again waiting for the stopped child. Noted when childs from cronjobs were stopped, just to make more processes (by wosch).
The fix is not to return from a job wait when the wait returned for a stopped child while in non-interactive mode. This bahaviour seems to be what bash2 and ksh implement. I tested for correct behaviour for finnaly killing the child with and without forgrounding it first. When not foregrouding before killing, the shell continues with the script, which is what the other shells do as well.
Reviewed by: Silence on -current
|
71977 |
04-Feb-2001 |
mckay |
In the hope of saving others from hours of tedious recovery work, document that cp still isn't very useful for recursive copies even with the -R flag. This is because hard links are broken by cp.
|
71895 |
01-Feb-2001 |
ru |
mdoc(7) police: split punctuation characters + misc fixes.
|
71606 |
24-Jan-2001 |
jdp |
Note that rmdir(2) does not follow symbolic links.
|
71578 |
24-Jan-2001 |
jhb |
- Catch up to new proc flags.
|
71195 |
17-Jan-2001 |
ben |
Document the restrictions on changing times in high securelevels.
PR: 23502 Submitted by: Robert Boyd <rboyd@pokerspot.com>
|
71169 |
17-Jan-2001 |
ache |
Activate Greek message catalog
|
71097 |
16-Jan-2001 |
ru |
Prepare for mdoc(7)NG.
|
71029 |
14-Jan-2001 |
alfred |
Special case the error reporting when errno is ENOTDIR or ENOENT.
This makes "mkdir /nonexistant/foo" complain that /nonexistant doesn't exist rather than /nonexistant/foo which doesn't make much sense.
Submitted (in a different form) by: W.H.Scholten <whs@xs4all.nl>
|
70436 |
28-Dec-2000 |
hoek |
grammar gnit: "relationships (plural) _are_ complex"
|
70249 |
21-Dec-2000 |
ru |
mdoc(7) police: simplify construct.
|
70219 |
20-Dec-2000 |
obrien |
Display pathname of item being rm'ed.
Submitted by: Peter Pentchev <roam@orbitel.bg>
|
70197 |
19-Dec-2000 |
ru |
Prepare for mdoc(7)NG.
|
70190 |
19-Dec-2000 |
ru |
Prepare for mdoc(7)NG.
|
70150 |
18-Dec-2000 |
ru |
Prepare for mdoc(7)NG.
|
70079 |
16-Dec-2000 |
mckusick |
Restore the rss (-u) keyword that got deleted in my somewhat over-zealous cleanup effort.
Submitted by: Mark Peek <mark@whistle.com>
|
70056 |
15-Dec-2000 |
ru |
Prepare for mdoc(7)NG.
|
70013 |
14-Dec-2000 |
ru |
mdoc(7) police: removed history info from the .Os call.
|
69896 |
12-Dec-2000 |
mckusick |
Change the proc information returned from the kernel so that it no longer contains kernel specific data structures, but rather only scalar values and structures that are already part of the kernel/user interface, specifically rusage and rtprio. It no longer contains proc, session, pcred, ucred, procsig, vmspace, pstats, mtx, sigiolst, klist, callout, pasleep, or mdproc. If any of these changed in size, ps, w, fstat, gcore, systat, and top would all stop working. The new structure has over 200 bytes of unassigned space for future values to be added, yet is nearly 100 bytes smaller per entry than the structure that it replaced.
|
69793 |
09-Dec-2000 |
obrien |
Add `_PATH_DEVZERO'. Use _PATH_* where where possible.
|
69640 |
05-Dec-2000 |
obrien |
Change the spelling of `.' to `.' from .OBJDIR since `.' really is where generated files land. Also give precedence to generated files.
|
69551 |
03-Dec-2000 |
ache |
Remove ${DESTDIR} from _PATH_TCSHELL, it is call path, not install path Add gethost to build-tools to help cross-building
|
69476 |
01-Dec-2000 |
obrien |
Fix a "#ifdef" where a comparison operator was used. GCC 2.96 does not like this.
|
69457 |
01-Dec-2000 |
brian |
Exit if malloc() returns NULL
Submitted by: Chris Faulhaber <jedgar@fxp.org>
|
69415 |
30-Nov-2000 |
ache |
Upgrade to 6.10
|
69404 |
30-Nov-2000 |
jhb |
Document the mtxname keyword.
Reviewed by: sheldonh
|
69372 |
29-Nov-2000 |
jhb |
Introduce a 'mtxname' keyword that displays the current mutex that a process is blocked on or '-'.
|
69321 |
28-Nov-2000 |
jkh |
Add support for an "erase2" so that both ^H and DEL can be used for backspacing.
Submitted By: Rui Pedro Mendes Salgueiro <rps@mat.uc.pt>
|
69262 |
27-Nov-2000 |
ru |
Eliminate groff(1) warnings.
|
69247 |
27-Nov-2000 |
kris |
Constify
|
69195 |
26-Nov-2000 |
kris |
Don't call err() with user data and without a format string
|
69119 |
24-Nov-2000 |
ru |
mdoc(7) police: minor fixes.
|
69110 |
24-Nov-2000 |
phk |
Let the pwd program double as realpath(1).
This lets you resolve pathnames to their underlying physical path:
critter# realpath /sys/kern/subr_disk.c /freebsd/src/sys/kern/subr_disk.c
Update the pwd man-page slightly.
|
69089 |
23-Nov-2000 |
ben |
kenv(1) first appeared in FreeBSD 4.1.1, not FreeBSD 5.0.
PR: 23020 Submitted by: Simon Dick <simond@irrelevant.org>
|
69050 |
22-Nov-2000 |
ru |
mdoc(7) police: Er macro usage cleanup.
|
69029 |
22-Nov-2000 |
kris |
Use secure temporary filenames during build.
Audited by: markm, cracauer
|
69026 |
22-Nov-2000 |
ru |
log
|
68963 |
20-Nov-2000 |
ru |
mdoc(7) police: use the new features of the Nm macro.
|
68935 |
20-Nov-2000 |
ru |
mdoc(7) police: use the new features of the Nm macro.
|
68875 |
18-Nov-2000 |
ru |
mdoc(7) police: now that Nm macro accepts punctuation characters as argument, unbreak this page by escaping the `[' character.
Noticed by: sheldonh
|
68754 |
15-Nov-2000 |
ben |
more removal of trailing periods from SEE ALSO.
|
68716 |
14-Nov-2000 |
ru |
Use Fx macro wherever possible.
|
68575 |
10-Nov-2000 |
ru |
Avoid use of direct troff requests in mdoc(7) manual pages.
|
68542 |
10-Nov-2000 |
obrien |
Install `chflags' in the root partition, NOT /usr where it is not available in single user mode.
|
68389 |
06-Nov-2000 |
ru |
Properly declare the multiple-columns list.
|
68381 |
06-Nov-2000 |
ru |
Finish conversion from man(7) to mdoc(7).
|
67870 |
29-Oct-2000 |
jedgar |
Remove obsolete /dev/drum references
Reviewed by: alex, asmodai, billf
|
67849 |
29-Oct-2000 |
dougb |
Finish the job of conditionalizing UUCP by preventing files in /etc/uucp from being installed, and make rmail conditional on neither of NO_SENDMAIL and NOUUCP.
PR: bin/21321 Submitted by: Me
|
67660 |
26-Oct-2000 |
gshapiro |
Add a MAINTAINER= line so people know who to blame
|
67451 |
22-Oct-2000 |
green |
Allow negative seek offsets for files that can be seeked upon. It makes dd(1) a more complete "filter", even if this functionality is limited to seekable streams.
|
67183 |
16-Oct-2000 |
brian |
Include sys/types.h
|
66961 |
11-Oct-2000 |
gshapiro |
Style fixes
|
66907 |
10-Oct-2000 |
wollman |
Don't depend on <sys/stat.h> bogusly including <sys/time.h> (and thereby <time.h>).
|
66612 |
03-Oct-2000 |
brian |
Implement the <> redirection operator.
|
66417 |
28-Sep-2000 |
kris |
No need to work around SCCS variable expansion any more.
|
66377 |
26-Sep-2000 |
brian |
Support multiple (comma separated) names as arguments to -U
PR: 11051
|
66073 |
19-Sep-2000 |
ru |
Use .Cm macro where appropriate.
|
66064 |
19-Sep-2000 |
sheldonh |
Fix horrendous abuse of the Nm and Pa mdoc macros, and remove troff bold markers \fB and \fR.
|
66019 |
18-Sep-2000 |
ken |
Add two new features to chio(1): - The ability to specify elements by volume tag instead of their actual physical location. e.g., instead of: chio move slot 3 slot 4 you would now use: chio move voltag FOO slot 4
- The ability to return an element to its previous location, as specified by the source element. e.g., instead of: chio move drive 0 slot 4 you would now use: chio return drive 0 or chio return voltag FOO
These features will obviously only work with changers that support volume tags and/or source element IDs. chio(1) should fail gracefully if the user attempts to use these new features and the source element ID or volume tag are not found.
PR: bin/21178 Submitted by: "C. Stephen Gunn" <csg@waterspout.com> Reviewed by: ken
|
65970 |
17-Sep-2000 |
gshapiro |
Give users a way to alter the sendmail (and related utilities) build environment so they can enable functionality such as SASL, LDAP, Hesiod.
|
65557 |
07-Sep-2000 |
jasone |
Major update to the way synchronization is done in the kernel. Highlights include:
* Mutual exclusion is used instead of spl*(). See mutex(9). (Note: The alpha port is still in transition and currently uses both.)
* Per-CPU idle processes.
* Interrupts are run in their own separate kernel threads and can be preempted (i386 only).
Partially contributed by: BSDi (BSD/OS) Submissions by (at least): cp, dfr, dillon, grog, jake, jhb, sheldonh
|
65542 |
06-Sep-2000 |
marko |
Fix markup typo
PR: 21084 Submitted by: Gerhard Sittig <Gerhard.Sittig@gmx.net>
|
64788 |
17-Aug-2000 |
sheldonh |
Fix style bugs and poor wording introduced in rev 1.12.
Submitted by: bde
|
64787 |
17-Aug-2000 |
sheldonh |
Fix style bugs and inconsistencies introduced in rev 1.16.
Submitted by: bde
|
64705 |
16-Aug-2000 |
cracauer |
Disable part of my 8-bits fixes from December 1999.
Serious fix still needed, see discussion on -current (Subject: /bin/sh dumps core with here-document of 8bit text)
Problem in this code originally spotted by Jun Kuriyama <kuriyama@FreeBSD.org>
|
64704 |
16-Aug-2000 |
cracauer |
Fix type builtin for absolute paths and relative paths with directory names in them.
Also use a colon in the answer of `type` everytime the questioned item is not usable.
PR: bin/20567
|
64702 |
16-Aug-2000 |
cracauer |
From submitter: growstackblock() sometimes relocates a stack_block considered empty without properly relocating stack marks referencing that block. The first call to popstackmark() with the unrelocated stack mark as argument then causes sh to abort.
Relocating the relevant stack marks seems to solve this problem.
The patch changes the semantics of popstackmark() somewhat. It can only be called once after a call to setstackmark(), thus cmdloop() in main.c needs an extra call to setstackmark().
PR: bin/19983 Submitted by: Tor.Egge@fast.no Reviewed by: Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
|
64692 |
16-Aug-2000 |
imp |
Don't explicitly declare optarg and optind. These are declared in unistd.h, which is already included.
|
64638 |
14-Aug-2000 |
sheldonh |
Add the -i option, as found in rm(1), which provides an interactive mode in which the user is prompted for confirmation before an existing file is replaced.
Submitted by: alex
|
64604 |
13-Aug-2000 |
joe |
Un-deprecate the -G flag at obrien's request. Colour sequences are still dependent upon the output being directed to a terminal however. (Use the CLICOLOR_FORCE variable to force output).
|
64570 |
12-Aug-2000 |
joe |
Correct spelling: depricated -> deprecated.
|
64568 |
12-Aug-2000 |
joe |
A change to the way that colours are switched on in ls. The -G flag has been depricated, although it still works with a warning message, and replaced with an environment variable CLICOLOR (command line interface colour). This could be used by other tools that want to be able to control colour output.
In addition if the environment variable CLICOLOR_FORCE is defined colour sequences are output irrespective of whether the output is directed to a terminal (as long as TERM references a colour capable terminal of course ;)
PR: bin/20291 and bin/20483
|
64567 |
12-Aug-2000 |
gshapiro |
The rest of the changes needed to support the new version of sendmail (8.11.0). Beyond changes to the build system, this includes fixing up the sample freebsd.mc configuration for changes in defaults and syntax, removing outdated documentation, and updating the release notes.
|
64561 |
12-Aug-2000 |
joe |
".It" -> ".It Ev" in a couple of places.
|
64013 |
29-Jul-2000 |
peter |
Optimize out no-op chmod() syscalls.
|
63950 |
28-Jul-2000 |
jwd |
Try to clean the manpage up according to the mail from Sheldon in committers (Message-Id: <72836.964344168@axl.ops.uunet.co.za>).
Also cleaned up a .Pq macro which was causing problems previous to the original update I made.
Reviewed by: sheldonh Approved by: jkh
|
63799 |
24-Jul-2000 |
sheldonh |
Mark up the -a flag to unalias as a flag (Fl), not an argument (Ar).
|
63798 |
24-Jul-2000 |
sheldonh |
Add missing punctuation to one line.
|
63761 |
22-Jul-2000 |
jwd |
Expand the -r option to support hex. Though undocumented, the -r option already supported octal. Add a comment to the -r option in the man page so it's a bit more specific.
Discrepancy brought to my attention by: sasdrq@unx.sas.com Approved by: jkh
|
63755 |
22-Jul-2000 |
se |
Add overflow tests
|
63748 |
22-Jul-2000 |
green |
Add the missing flags to ls(1)'s usage: -Bb.
|
63688 |
20-Jul-2000 |
green |
Make the comment regarding ftruncate() correct.
|
63680 |
20-Jul-2000 |
sada |
Don't emit a warning message if fchflags() returns EOPNOTSUPP
Requested by: FUJISHIMA Satsuki <k5@cheerful.com> Obtained from: OpenBSD
|
63498 |
19-Jul-2000 |
sheldonh |
Update stale references to update(4) with references to the new syncer(4) manual page.
|
63417 |
18-Jul-2000 |
sheldonh |
Fix one grammar problem which crept in from rev 1.40 to rev 1.42, and one mdoc problem from rev 1.40 (unnecessarily populated Nm macro).
|
63359 |
17-Jul-2000 |
marko |
Document the builtin echo command
Reviewed by: Matthew Hunt <mph@astro.caltech.edu>
|
63302 |
17-Jul-2000 |
sheldonh |
Locale support was added by ache long ago.
|
63225 |
15-Jul-2000 |
sada |
To make inherit file flags when mv(1) moves file between directories on different file systems.
PR: bin/12375 Submitted by: Takashi SHIRAI <shirai@nintendo.co.jp> No response by: steve No problem with: building 5-current world
|
63224 |
15-Jul-2000 |
marko |
Re-worded the description of the -r option
PR: 18792 Submitted by: Bob Johnson <bobj@atlantic.net> Approved by: Alexander Langer <alex@freebsd.org>
|
63223 |
15-Jul-2000 |
sada |
Fixd with alias missing.
PR: bin/19475 Approved by: Martin Cracauer <cracauer@cons.org> (with conditions)
|
63155 |
14-Jul-2000 |
alex |
Now, the mdoc fixes, such as: * remove hard sentence breaks * use of Fl with Ar if argument available * Dq -> Sq where better * Ql -> Dq and Ql -> Fa where better * include sections to Xr macro * It Ar .ss -> It Ar ss
|
63153 |
14-Jul-2000 |
alex |
As per request by sheldonh and others on IRC, seperate language and mdoc fixes (very important in this case). Version 1.40 should be discarded.
This version includes the language diffs. To receive them, use cvs diff [-u] -r 1.39 -r 1.41
|
63150 |
14-Jul-2000 |
alex |
Fix several language, style and mdoc improvements (such as correct usage of .Xr and removal of hard sentence breaks).
PR: 18880 Submitted by: Christian Weisgerber <naddy@unix-ag.uni-kl.de> Obtained from: OpenBSD (in parts)
|
62963 |
11-Jul-2000 |
dwmalone |
Use lstat(2) instead of stat(2) when deciding if we should fastcopy a file. This fixes moving symlinks across partitions.
PR: 17847 Reviewed by: bde
|
62926 |
10-Jul-2000 |
se |
Extend numeric operations to support 64 bit numbers.
|
62925 |
10-Jul-2000 |
se |
Add support for 64bit integer comparisons.
|
62887 |
10-Jul-2000 |
kris |
Don't call warn() with no format string. This is potentially exploitable, although it would be difficult both technically and in practise.
|
62813 |
08-Jul-2000 |
peter |
Initial kenv(1) hack for dumping the kernel environment. This can be used to extract modified boot hints to make loader(8)-time changes "sticky". It tries to use \ style quoting so that it can be used directly with foo.conf files. It can also extract specific variables.
|
62803 |
08-Jul-2000 |
will |
Fix the exit code for the case where nentries == 0; if a PID doesn't exist, ps(1) should not be returning a success code (0), it should return an error code (1). This was fixed on OpenBSD over 3 years ago.
PR: 19069 Submitted by: Jim Sloan <odinn@atlantabiker.net> Reviewed by: rwatson
|
62779 |
07-Jul-2000 |
sheldonh |
Explain the dependence of colour support on the capabilities of the terminal emulator.
As pointed out by jhb, a more scalable solution would be preferable when multiple applications in the base system begin linking against libh.
Submitted by: Doug Barton <DougB@gorean.org>
|
62759 |
07-Jul-2000 |
ache |
restore tabs lost from prev commit
Asked-by: bde
|
62692 |
06-Jul-2000 |
ache |
curses -> termcap, mainly for purity and to indicate which functions family really used
|
62597 |
04-Jul-2000 |
assar |
make sure we do not write out non-printable characters in file names and symbolic links (by default)
PR: bin/19354 Reviewed by: silence on -current
|
62311 |
01-Jul-2000 |
green |
Various cleanups are made to reduce warnings and make code prettier :) Also, check for ftruncate() return value and die on failure, but only try to ftruncate() when the file is a regular file.
|
62213 |
28-Jun-2000 |
nbm |
Fix the rmdir -p a/b/c/ case, where rmdir -p a/b/c works, and rmdir c/ works.
PR: PR 6521 Submitted by: Rudolf Cejka <xcejka00@dcse.fee.vutbr.cz> Reviewed by: eivind (in brief retrograde)
|
62208 |
28-Jun-2000 |
mpp |
Grumble. The previous commit still had the wrong date in the example. Oct 29 0:30 +3 hours is still Oct 29, no matter what the DST setting is, and not Oct 30..
|
62207 |
28-Jun-2000 |
mpp |
Typo fix.
PR: docs/19554 Submitted by: Kazuo Horikawa <horikawa@psinet.com>
|
62167 |
27-Jun-2000 |
sheldonh |
Use Dq Li (double-quoted literal) instead of Ic (internal command) to mark up a sample invocation, since it is not a command internal to the described utility.
Do not use Ar (argument) to mark up something which is not an argument to the utility or one of its internal commands.
|
62137 |
26-Jun-2000 |
mph |
Add \a and \e to "echo -e" escape handling.
|
61960 |
22-Jun-2000 |
ache |
Use %Ef
|
61952 |
22-Jun-2000 |
sheldonh |
Fix changes from 1.34 through 1.37:
Remove newly added hard sentence breaks. Mark ANSI up as a type name (Tn). Avoid parenthesized sentences and paragraphs.
|
61949 |
22-Jun-2000 |
brian |
Mention the timezone where appropriate (for the -v option). correct one of the -v options.
|
61921 |
21-Jun-2000 |
joe |
Order the ENVIRONMENT section alphabetically.
|
61920 |
21-Jun-2000 |
joe |
I broke locale sensitive ordering of date and month in the long -l output format with the last commit. Fix it by replacing the "%b %e" strftime format with "%Ef".
Make a note in the manual page that the LANG environment variable affects the running of ls.
Reviewed by: ache
|
61814 |
18-Jun-2000 |
joe |
Don't assume that the output of strftime for "%c" ("national representation of time and date") won't change in time. Instead of hard coding the locations of the time elements and hoping that they don't move use strftime to generate the desired formats in the first place.
PR: bin/7826
|
61749 |
17-Jun-2000 |
joe |
Switch over to using the new fflagstostr and strtofflags library calls.
|
61535 |
11-Jun-2000 |
ache |
Activate Japanese NLS and KANJI support
|
61338 |
06-Jun-2000 |
ache |
Fix one conditionalization in my prev. commit
|
61337 |
06-Jun-2000 |
ache |
Greately simplify oxtabs fix by simple setting f_notabs for f_color
|
61336 |
06-Jun-2000 |
ache |
Honor f_notabs flag even in COLORLS
|
61334 |
06-Jun-2000 |
ache |
Back out spaces to TABs replace removing for COLORLS Rewrite corresponding comment to say what happens in reality with oxtabs and current terminal column.
|
61325 |
06-Jun-2000 |
ache |
Don't replace TABs with spaces for COLORLS because "some terminals get confused" as comment says. I know no terminal confused by this. If even such terminal exists, it must be termcap flag for this, not hardcoded in ls.
|
61324 |
06-Jun-2000 |
ache |
Add -G to usage: if COLORLS
|
61323 |
06-Jun-2000 |
ache |
Staticize more functions
|
61322 |
06-Jun-2000 |
ache |
Move colorquit() prototype to extern.h Add "extern" to variables declarations in extern.h to not make them commons into each compiled file.
|
61321 |
06-Jun-2000 |
ache |
Make signal handler safe - don't use stdio (pointed by bde) Staticize some color functions Add yet one tolower() call which is forgotten after check Don't check for OOPS - not really needed
|
61316 |
06-Jun-2000 |
ache |
Reflect reality: yellow -> brown white -> light grey
|
61296 |
05-Jun-2000 |
ache |
Get rid of curses completely - use tgoto instead of tparm
|
61295 |
05-Jun-2000 |
cracauer |
Do SIGINT cleanup for SIGQUIT as well.
|
61294 |
05-Jun-2000 |
ache |
Kill yourself in ^C handler, not exit(1) to allow script to sense signal
|
61292 |
05-Jun-2000 |
ache |
Cosmetique of prev. optimization - don't use global variable
|
61291 |
05-Jun-2000 |
ache |
Don't use curses includes, include termcap.h instead Don't use curses functions, use tputs instead Add ^C reaction - reset colors Optimization - don't turn off colors after EACH file printed. Fix wrong ctype macro arg type in LSCOLORS parsing
|
61289 |
05-Jun-2000 |
ache |
Don't use curses includes, include termcap.h instead Add ^C reaction set
|
61288 |
05-Jun-2000 |
ache |
Don't use ncurses, use termcap Add DPADD
|
61271 |
05-Jun-2000 |
joe |
Don't look up the ANSI sequences each time a colour is changed, this is extremely inefficient, instead write them all down at the beginning.
The correct sequence to switch colours off is to first use 'op' if it exists, otherwise use 'oc'. If neither of these exist then we shouldn't be doing colour with this terminal.
Reviewed by: ache
|
61269 |
05-Jun-2000 |
joe |
Disable colour support in ls when building the fixit floppy, and make a note of it in the release Makefile.
|
61268 |
05-Jun-2000 |
joe |
* Re-implement colour support using termcap's AF and AB capabilities to manage the ANSI colour sequences. Colour support is disabled unless the TERM environment variable references a valid termcap.
* Allow optional compilation of the colour support in the Makefile, defaulting to yes. This allows us to switch it off for fixit floppies and other mediums where space is an issue and the extra bloat of statically linking with ncurses isn't acceptable.
* Display a warning if colour is requested with '-G' but support for it isn't compiled in.
|
61227 |
03-Jun-2000 |
jwd |
Add -g for gigabyte sizes.
Approved by: jkh
|
61178 |
02-Jun-2000 |
joe |
Add colour support to /bin/ls (at a cost of 1056 bytes on my system).
It is not switched on by default and must be enabled with the -G flag. When using ls -G the output behaviour is modified with ANSI colour sequences wrapped around filenames to help distinguish file types. (Colours can be redefined in the LSCOLORS environment variable as described in the manual page.)
Colour support is silently disabled (if switched on) if stdout isn't a tty.
Based on: asami's colorls port. PR: bin/18900 && ports/18616.
|
60859 |
24-May-2000 |
obrien |
Fix ``dd if=/dev/zero of=/dev/daN'' on the Alpha by allowing the label to be overwritten.
Submitted by: green
|
60836 |
23-May-2000 |
brian |
Propogate the ``call mktime'' flag from adjwday() down to adjday().
Submitted by: Christian Weisgerber <naddy@mips.inka.de>
|
60718 |
19-May-2000 |
dbaker |
Correct confusion and differentiate appropriately between GMT and UTC when date is launched with the "u" argument. It now operates in the documented manner.
Fix typo in date man page.
Submitted by: David McNett <nugget@slacker.com>
|
60611 |
15-May-2000 |
obrien |
In its current state, this file is no longer needed.
|
60599 |
15-May-2000 |
bde |
Don't forget to clean csh.1.
Fixed some style bugs.
|
60593 |
15-May-2000 |
cracauer |
Fix parsing of string for eval command.
PR: 18447 Submitted by: Koji Mori <mori@tri.asanuma.co.jp>
|
60592 |
15-May-2000 |
cracauer |
Fix environment passung to eval'ed commands.
PR: bin/6577 Submitted by: Anatoly Vorobey <mellon@pobox.com> Approved by: silence amoung other sh experts
|
60311 |
10-May-2000 |
sheldonh |
Supply only one author name per instance of %A, as per mdoc.samples(7).
PR: 18465 Submitted by: Kazu TAKAMUNE <takamune@avrl.mei.co.jp>
|
60258 |
09-May-2000 |
sheldonh |
Fix miscellaneous mdoc macro argument limit infringements.
PR: 18465 Reported by: Kazu TAKAMUNE <takamune@avrl.mei.co.jp>
|
60126 |
07-May-2000 |
kris |
Remove test for block device.
|
60029 |
05-May-2000 |
jkoshy |
Install a manual page for `tcsh(1)', for completeness.
Approved by: obrien
|
59863 |
01-May-2000 |
asmodai |
Remove unused #include.
|
59797 |
30-Apr-2000 |
joe |
Fixes a potential buffer overflow with 'ed [MAXPATHLEN + 1 characters]'.
Submitted by: Mike Heffner <spock@techfour.net> Submitted on: audit@freebsd.org
|
59790 |
30-Apr-2000 |
ache |
Fix warn format
Pointed-by: bde
|
59788 |
30-Apr-2000 |
ache |
Back out all drainwait changes. It is enough controllable via sysctl or comcontrol, having it in stty cause too many problems with existing drivers and tty access permissings of non-superuser.
Asked-by: bde
|
59787 |
30-Apr-2000 |
ache |
gfmt: set drainwait only if changed It allows to restore tty state without a warning for non-superuser
|
59718 |
27-Apr-2000 |
ache |
Describe drainwait
|
59716 |
27-Apr-2000 |
ache |
part of gfmt really changed commit
|
59715 |
27-Apr-2000 |
ache |
gfmt: set 'changed' flags only if something really changed.
|
59714 |
27-Apr-2000 |
ache |
Add ability to manipulate with drain wait time
|
59581 |
24-Apr-2000 |
ache |
Activate ja nls if WANT_KANJI Fix 'make release' Suppress 'make distribute'
|
59576 |
23-Apr-2000 |
obrien |
Pass "WANT_KANJI" from make.conf to the compiler.
|
59575 |
23-Apr-2000 |
obrien |
MBYTEDEBUG not needed for "WANT_KANJI"
Submitted by: Hajimu UMEMOTO <ume@mahoroba.org>
|
59471 |
21-Apr-2000 |
obrien |
Until it's impact is better understood, only active KANJI/DSPMBYTE/MBYTEDEBUG if "WANT_KANJI" is defined in /etc/make.conf.
Submitted by: Hajimu UMEMOTO <ume@mahoroba.org>
|
59462 |
21-Apr-2000 |
ache |
Fix 'make distribute'
|
59461 |
21-Apr-2000 |
ache |
Disable ja NLS until clarifying what needed else to support it
|
59438 |
20-Apr-2000 |
cracauer |
Rename the trace() function (that is build only in the -DDEBUG=2 case), so that it doesn't clash with the ncurses function of the same name when linking statically with -ltermcap.
The linker only complains when -static is used, and it is not clear whether this is a bug.
PR: bin/18104 Submitted by: Anatoly Vorobey <mellon@pobox.com>
|
59437 |
20-Apr-2000 |
cracauer |
Include <errno.h> when compiling with -DDEBUG=2
PR: bin/18104 Submitted by: mellon@pobox.com
|
59436 |
20-Apr-2000 |
cracauer |
Fix warnings, some of them serious because sh violated name spaces reserved by the header files it includes.
mkinit.c still produces C code with redundant declarations, although they are more harmless since they automatically derived from the right places.
|
59432 |
20-Apr-2000 |
ache |
Activate NLS. Optimize NLS by not wasting space copying the same .cat but use symbolic links instead.
|
59425 |
20-Apr-2000 |
ache |
Activate finnish set
|
59424 |
20-Apr-2000 |
obrien |
Add NLS files. Finish and Greek are WIPs.
Submitted by: ache
|
59394 |
19-Apr-2000 |
obrien |
Use our system malloc().
|
59393 |
19-Apr-2000 |
obrien |
Install /bin/tcsh also.
|
59355 |
18-Apr-2000 |
obrien |
Upgrade csh.
|
59337 |
17-Apr-2000 |
obrien |
Add a NO_TCSH knob.
|
59239 |
14-Apr-2000 |
asmodai |
Sync us up to OpenBSD's cat.1 v1.18 and cat.c v1.9.
This gets rid of a bogus cast of NULL in setbuf(). Lets us know the buffer malloc failed.
Reworks the manpage a bit to make it more mdoc(7) compliant, adds examples.
|
59214 |
14-Apr-2000 |
imp |
Use #include <errno.h> rather than extern int errno;.
|
59211 |
13-Apr-2000 |
asmodai |
Remove unnecessary empty line. Remove trailing whitespace.
|
59175 |
12-Apr-2000 |
brian |
Change -v so that variences in units of days or less are sensitive to DST. Explain in more detail what date -v does when mixed with DST.
Previous code suggested broken by: wollman
|
59022 |
05-Apr-2000 |
brian |
Always give mktime a timeval with tm_isdst set to -1, otherwise things get a bit out-of-phase when we step backwards 1 hour from between 0:00 and 1:00 on the first of the month following the transition into Summer time. This is probably actually a bug in mktime().
PR: 10963
If mktime() fails and 68 < year < 138, assume that the reason is because of Summer time and adjust up or down according to our adjusting context by one hour. This assumes that all DSTs are multiples of 1 hour.
PR: 6223, 17750
|
59009 |
04-Apr-2000 |
bde |
Fixed prototype for setflags(). setflags() returns int, not u_long, and "extern" in function prototypes is a style bug. The type mismatch broke chflags(1) on i386's with 64-bit longs and may have broken it on alphas.
|
58987 |
03-Apr-2000 |
jdp |
Document that the flags can be specified as an octal number.
|
58669 |
27-Mar-2000 |
bde |
Fixed LDADD. Using ${LIBM} instead of -lm gave the wrong libm in most cases and broke the world in some cases.
Fixed some style bugs (the usual ones for DPADD and LDADD, misplacement of DPADD and LDADD, and misplacement of $FreeBSD$).
|
57803 |
07-Mar-2000 |
sheldonh |
Correct confusing description of the -r option.
PR: 17250 Submitted by: cjclark@home.com (Crist J. Clark)
|
57717 |
03-Mar-2000 |
sheldonh |
Revert the previous commit. I knew I should leave non-mdoc stuff alone.
|
57695 |
02-Mar-2000 |
sheldonh |
Remove more single-space hard sentence breaks.
|
57669 |
01-Mar-2000 |
sheldonh |
Remove single-space hard sentence breaks. These degrade the quality of the typeset output, tend to make diffs harder to read and provide bad examples for new-comers to mdoc.
|
57663 |
01-Mar-2000 |
sheldonh |
Remove single-space hard sentence breaks. These degrade the quality of the typeset output, tend to make diffs harder to read and provide bad examples for new-comers to mdoc.
|
57639 |
01-Mar-2000 |
green |
After Bruce kindly explained the whole groff "sentence" idea to me, I've put the whitespace in the right place.
|
57622 |
29-Feb-2000 |
markm |
Change DISTRIBUTION name to match reality.
|
57534 |
27-Feb-2000 |
green |
Fix style bugs I introduced in the last revision.
Brucified by: bde
|
57523 |
26-Feb-2000 |
green |
Add iseek= and oseek= aliases for the preexisting skip= and seek= operands. Can _YOU_ tell skip= and seek= apart with 100% accuracy every time?
This also seems to make us option-for-option compatible with the Solaris dd(1).
Approved by: jkh Suggested by: peter
|
57454 |
24-Feb-2000 |
markm |
Use libcrypto inst=ead if libdes.
|
57326 |
18-Feb-2000 |
alfred |
Re-add "May" to the list of dates supported.
Approved by: jkh
|
57308 |
18-Feb-2000 |
gsutter |
Reflect that dd accepts octal and hexadecimal numbers (in addition to decimal).
PR: 16750 Submitted by: Giorgos Keramidas <keramida@ceid.upatras.gr>
|
57279 |
17-Feb-2000 |
unfurl |
From the PR:
The description of -X option in csh(1) manpage uses a wording that references the descriptions of -x, -v and -V. This might be a little confusing. Changed this to a complete description that does not reference other paragraphs.
PR: 16762 Submitted: Giorgos Keramidas <keramida@ceid.upatras.gr>
|
57276 |
17-Feb-2000 |
unfurl |
From the PR:
The first paragraph of "Argument list processing" says that an argument of - will make csh be a login shell. However, running csh with only a - as an argument fails with the error message.
csh(1) corrected to reflect this.
PR: 16754 Submitted by: Giorgos Keramidas <keramida@ceid.upatras.gr>
|
57274 |
17-Feb-2000 |
unfurl |
From the PR:
Three minor changes to the manpage of chmod(1).
1. At the description of -H option, I added that symlinks are not followed _by default_ to show that links can be followed, but the default chmod behavior is not to do so.
2. Moved a misplaced .Va file command up to the place it belongs.
3. Simplified the grammar that describes symbolic modes.
PR: 16749 Submitted by: Giorgos Keramidas <keramida@ceid.upatras.gr>
|
57225 |
15-Feb-2000 |
cracauer |
Fix ${#varname} (getting length of string) when in double-quotes.
Approved-by: jkh
PR: bin/12137 Submitted by: "Danny J. Zerkel" <dzerkel@columbus.rr.com>
|
57003 |
05-Feb-2000 |
joe |
Revert part of the last commit, remove {g|s}etflags from the libc interface, and statically link them to the programs using them. These functions, upon reflection and discussion, are too generically named for a library interface with such specific functionality. Also the api that they use, whilst ok for private use, isn't good enough for a libc function.
Additionally there were complications with the build/install-world process. It depends heavily upon xinstall, which got broken by the change in api, and caused bootstrap problems and general mayhem.
There is work in progress to address future problems that may be caused by changes in install-chain tools, and better names for {g|s}etflags can be derived when some future program requires them. For now the code has been left in src/lib/libc/gen (it started off in src/bin/ls).
It's important to provide library functions for manipulating file flag strings if we ever want this interface to be adopted outside of the source tree, but now isn't necessarily the right moment with 4.0-release just around the corner.
Approved: jkh
|
56853 |
29-Jan-2000 |
peter |
Don't report the tablet line discipline, it "doesn't happen (TM)"
|
56692 |
27-Jan-2000 |
joe |
Historically file flags (schg, uschg, etc) have been converted from string to u_long and back using two functions, flags_to_string and string_to_flags, which co-existed with 'ls'. As time has progressed more and more other tools have used these private functions to manipulate the file flags.
Recently I moved these functions from /usr/src/bin/ls to libutil, but after some discussion with bde it's been decided that they really ought to go in libc.
There are two already existing libc functions for manipulating file modes: setmode and getmode. In keeping with these flags_to_string has been renamed getflags and string_to_flags to setflags.
The manual page could probably be improved upon ;)
|
56420 |
23-Jan-2000 |
mharo |
fix cp -vi bug
Submitted by: Dan Papasian (bugg_ on irc)
|
55829 |
12-Jan-2000 |
brian |
Fix various mandoc bugs
|
55762 |
10-Jan-2000 |
phantom |
Add `.Nm red' to NAME section.
|
55562 |
07-Jan-2000 |
phantom |
. mdoc(7)'fy . add Xrs to hosts.equiv(5), auth.conf(5), services(5) to some pages . sort Xrs in SEE ALSO sections
Patches based on PR: docs/15680 Submitted by: Christian Weisgerber <naddy@mips.rhein-neckar.de>
|
55514 |
06-Jan-2000 |
bde |
Print negative minor numbers in hex. Negative minor numbers are essentially large unsigned ones, and we already print minor numbers > 255 in hex.
|
55476 |
05-Jan-2000 |
bde |
Actually remove unrequired SRCS.
|
55302 |
01-Jan-2000 |
joe |
Added missing DPADD's. Removed unrequired SRCS's.
Obtained from: bde
|
55301 |
01-Jan-2000 |
joe |
Removed bogus dependancy on libutil.
Noticed by: bde
|
55271 |
30-Dec-1999 |
joe |
Retire stat_flags.c; it's now in libutil.
|
55270 |
30-Dec-1999 |
joe |
Moved flags_to_string and string_to_flags into libutil. It's used in many places nowadays.
|
55225 |
29-Dec-1999 |
sheldonh |
Back out previous commit and replace with a cleaner solution adapted from the source attributed below. In particular, this removes a goto inside a switch and replaces those horrendous ATOI macros with something acceptable.
More clean-ups to come.
PR: bin/14151 Reported by: Christian Weisgerber <naddy@mips.rhein-neckar.de> Obtained from: NetBSD
|
55179 |
28-Dec-1999 |
sheldonh |
Take into account the fact that "[" may be called with a path, for example "/bin/[".
Reported by: Vlad Skvortsov <vss@ulstu.ru> Reported by: Peter Jeremy <peter.jeremy@alcatel.com.au> Message-Id: 99Dec27.111307est.40321@border.alcanet.com.au
|
54982 |
22-Dec-1999 |
jhb |
Mention the hostname variable in /etc/rc.conf since that is the most common way of setting the hostname. The man page already mentioned that the hostname is set by /etc/rc.network, so this just explains where /etc/rc.network gets the hostname from.
PR: docs/14319 Submitted by: rwatson Reviewed by: cmc
|
54948 |
21-Dec-1999 |
roberto |
Fix a bug where a pointer would be one character too far after putting a '\0' at the end of a string.
Submitted by: Martin Birgmeier <Martin.Birgmeier@aon.at>
|
54943 |
21-Dec-1999 |
sheldonh |
Fix cut'n'paste niggles in previous commit.
|
54895 |
20-Dec-1999 |
sheldonh |
Add link(1) and unlink(1) as special cases of ln(1) and rm(1) respectively, in accordance with SUSv2.
This differs from the approach taken in NetBSD, but provides less obscure error messages in at least the EISDIR case and does not take up additional disk space for new binaries.
PR: 13071 PR: 13074 Requested by: James Howard <howardjp@wam.umd.edu>
|
54884 |
20-Dec-1999 |
cracauer |
Fix command hash handling on PATH=... command
Noted by and fix works for Marcel Moolenaar <marcel@scc.nl>
|
54827 |
19-Dec-1999 |
roberto |
Rewriting of flags_to_string() and string_to_flags() to use an array.
PR: bin/3648 Submitted by: Martin Birgmeier <mbirg@austria.ds.philips.com>
|
54679 |
16-Dec-1999 |
cracauer |
Second part of 8-bit fixes.
|
54643 |
15-Dec-1999 |
cracauer |
Document ulimit -b for RLIMIT_SBSIZE.
|
54631 |
15-Dec-1999 |
cracauer |
First round of 8-bit fixes.
|
54621 |
15-Dec-1999 |
mharo |
add human readable output (-h and -H)
Obtained from: parts of human readable code from OpenBSD Reviewed by: obrien
add POSIX, byte and megabyte block size ouput flags
PR: 13579 (POSIX flag) Submitted by: Mike Meyer <mwm@phone.net>
|
54278 |
08-Dec-1999 |
green |
I've been Brucified! I did evil things with typedefs, but I'll do it the correct (but less aesthetic) way, now. New lesson: correctness and aestheticity may be mutually exclusive at times.
Brucified by: bde
|
54245 |
07-Dec-1999 |
green |
Do proper constification in args.c. This shuts up -Wcast-qual (thanks, bfumerola for that pointer!) in GCC complaining about losing a const.
While I'm here, might as well mark in the Makefile that I'm the ${MAINTAINER}. It seems like that's what everyone's doing these days.
|
54145 |
05-Dec-1999 |
cracauer |
make '|' character visible.
PR: docs/15265 Submitted by: takamune@avrl.mei.co.jp
|
54132 |
04-Dec-1999 |
cracauer |
Fix "subscript has type `char'" warnings by casting to int, as discussed on -arch.
|
53891 |
29-Nov-1999 |
cracauer |
Include strerror(errno) in error messages after failed system calls. Fix a warning.
|
53824 |
28-Nov-1999 |
obrien |
Default to not -v. Fix usage() style bug spotted by BDE.
|
53819 |
28-Nov-1999 |
mharo |
brucify
Reviewed by: obrien
|
53780 |
27-Nov-1999 |
obrien |
Add "-v".
|
53507 |
21-Nov-1999 |
charnier |
Correct use of .Nm. Add DIAGNOSTICS section. Add rcsid
|
53349 |
18-Nov-1999 |
sheldonh |
Follow-up on mdoc fixes in rev 1.35; this includes things that I missed in that revision as well as things I broke in that revision. A note- worthy instance of the latter case was the inversion of -E and -V in the subsection on Commandline Editing.
|
53282 |
17-Nov-1999 |
cracauer |
The pipleline problem introduced in version 1.22 wasn't fully fixed in 1.23. This revision should work for long pipes both in here-documents/backquote and in normal cases.
Fix works for jmz, bde.
|
53278 |
17-Nov-1999 |
peter |
I'm probably jumping the gun, but what the heck, this is -current. Turn off setgid-kmem for /bin/ps, it's now quite functional without it. ps no longer needs /dev/*mem or /proc. (It will still use some /proc files if they are available for -e, but it's not required, so it'll happily run in a jail or chroot).
The proc stats are now part of eproc (obtained via sysctl) and no longer needs to beat up the u-page reading code and the problems with that.
This also has the side effect of disabling 'ps -e' for normal users *EXCEPT* when looking at their own processes. ie: they can see environments in processes with their uid, enforced by the ownership of /proc/*/mem. Root can still see them all, as it can open all /proc/*/mem.
|
53276 |
17-Nov-1999 |
peter |
Use eproc.e_stats, not a series of crude hacks to fetch it from the u-area. Also, fix some indentation that got messed up somehow..
|
53239 |
16-Nov-1999 |
phk |
Introduce commandline caching in the kernel.
This fixes some nasty procfs problems for SMP, makes ps(1) run much faster, and makes ps(1) even less dependent on /proc which will aid chroot and jails alike.
To disable this facility and revert to previous behaviour: sysctl -w kern.ps_arg_cache_limit=0
For full details see the current@FreeBSD.org mail-archives.
|
53170 |
15-Nov-1999 |
kris |
Typo (appropiate -> appropriate)
Obtained from: OpenBSD (inspired by)
|
53082 |
10-Nov-1999 |
sheldonh |
Allow the year to be specified with an optional century.
PR: 14472 Reported by: j_guojun@lbl.gov (Jin Guojun)
|
53081 |
10-Nov-1999 |
sheldonh |
Don't call bash(1) a Korn shell clone. Instead, use pdksh(1) as an example of such a clone.
PR: 14601 Submitted by: Matthias Buelow <mkb@altair.mayn.de>
|
52972 |
07-Nov-1999 |
steve |
Correct logic from previous commit - middle processes in long pipes don't have their stdin closed indisciminantly.
Reviewed by: markm
|
52900 |
05-Nov-1999 |
cracauer |
When a backquote command inside a here-document had a pipe with more than two processes (got that? :-), the stdin fd of the middle processes that has just been set up was accidetially closed. Don't do this.
PR: bin/14527
|
52735 |
01-Nov-1999 |
julian |
Most modern OSs have the ability to flag certain mounts as ones to be ignored by default by the df(1) program. This is used mostly to avoid stat()-ing entries that do not represent "real" disk mount points (such as those made by an automounter such as amd.) It is also useful not to have to stat() these entries because it takes longer to report them that for other file systems, being that these mount points are served by a user-level file server and resulting in several context switches. Worse, if the automounter is down unexpectedly, a causal df(1) will hang in an interruptible way.
PR: kern/9764 Submitted by: Erez Zadok <ezk@cs.columbia.edu>
|
52604 |
28-Oct-1999 |
ru |
Restore reference to sleep(3).
|
52526 |
26-Oct-1999 |
cracauer |
Fix ';' command when used with -e flag.
PR: bin/14509
|
52319 |
16-Oct-1999 |
obrien |
Add `n' to the synopsis.
Forgotten by: sheldonh
|
52072 |
09-Oct-1999 |
green |
Implement ulimit -b for RLIMIT_SBSIZE.
|
52071 |
09-Oct-1999 |
green |
This implements the RLIMIT_SBSIZE ("sbsize") administrative limits for userland. Currently, it can be enforced by login and csh. More shells supporting sbsize are welcome.
|
51985 |
07-Oct-1999 |
sheldonh |
Mdoc cleanup, with a few grammar cleanups on the side.
Reviewed by: mpp
|
51913 |
03-Oct-1999 |
green |
Nuke the FIODTYPE compatibility bits. It's time.
|
51835 |
01-Oct-1999 |
ru |
Let sleep(1) handle fractions of a second (up to nanosecond).
This is a conservative change. It does the same thing in weird cases like the old one. For example, 'sleep abcd' still sleeps for zero seconds. `sleep 10.a' and `sleep 10.05aa' do the best and not abort (ie: 10.a == 10 seconds, 10.05a == 10.05 seconds).
|
51434 |
19-Sep-1999 |
markm |
Fix for new Kerberos4.
|
51335 |
16-Sep-1999 |
green |
Make count=0 set cpy_cnt to -1, which is slight overloading, but makes what I was trying to do work much better (ie at all. I could have sworn it was working...) Fix a SEEK_SET to be SEEK_CUR, and make Bruce's lseek() test work correctly.
|
51326 |
16-Sep-1999 |
green |
Let count=-something fail, while count=0 may succeed, thus making dd(1) useful as a seeking-tool as well as its many other uses. Previously, dd(1) would succeed with count=0, but wouldn't get to the point that blocks were to be read/written. This is a more useful behavior, and this specific case doesn't seem to be handled by POSIX.
|
51275 |
14-Sep-1999 |
sheldonh |
Correct some hard sentence breaks. Only those surrounding the previous commit and those which cause ugly nroff output have been fixed, since the purpose of the style guideline which they contravene is to reduce the sizes of deltas.
Reported by: bde
|
51249 |
13-Sep-1999 |
green |
Even more dd(1) cleanups! Thanks to Bruce for staying on my case until we're done (not yet!) :)
|
51248 |
13-Sep-1999 |
phantom |
Fix SEE ALSO section: . add printenv(1) . correct reference to "CSH introduction"
Reviewed by: mpp
|
51230 |
13-Sep-1999 |
bde |
Fixed longstanding breakage of rm of deep directories in rev.1.2. rm must not use FTS_NOCHDIR, since chdir'ing is required for removing deep directory trees and the ability to remove such trees is required by POSIX.2 and POLA. The breakage didn't make much difference until recently, since fts(3) didn't work in deep directory trees. It isn't clear whether using FTS_NOCHDIR ever fixed anything (Net/2's rm.c is similar to Lite1's). Perhaps it was actually to limit the damage caused by the fts bug.
|
51212 |
12-Sep-1999 |
green |
ISDISK -> ISSEEK
Allow a device type of D_DISK or D_MEM to be ISSEEK.
|
51208 |
12-Sep-1999 |
green |
Even more cleanups to dd(1). This is probably the culmination of the BDEification process of dd(1). Most of the changes are from BDE's archive. Support for negative offsets is gone again, but the case where you lseek() onto byte -1 of something from a negative offset using seek/skip is fixed; if you end up on -1, you won't get a false positive lseek failure. The biggest changes are to data types (more size_t, for instance) and argument parsing. skip/seek on /dev/{,k}mem now occurs (instead of "read until you reach the offset") due to mem devices now being D_DISK. Some const things are now correctly declared as such, and the "case table" building is better. The only thing that seems to be left to make dd(1) everything TOG wants it to be is l10n.
|
51148 |
11-Sep-1999 |
obrien |
Add verbose processing flag.
|
51137 |
11-Sep-1999 |
green |
Make a bit more headway with dd's argument parsing, etc. get_bsz() is renamed get_num() since it's not just about block sizes. skip and seek can be any offset, including negative, now. Some style bogons are fixed.
|
51090 |
08-Sep-1999 |
sheldonh |
Improve shell documentation:
* Consistently misspell built-in as builtin.
* Add a builtin(1) manpage and create builtin(1) MLINKS for all shell builtin commands for which no standalone utility exists. These MLINKS replace those that were created for csh(1).
* Add appropriate xrefs for builtin(1) to the csh(1) and sh(1) manpages, as well as to the manpages of standalone utilities which are supported as shell builtin commands in at least one of the shells. In such manpages, explain that similar functionality may be provided as a shell builtin command.
* Improve sh(1)'s description of the cd builtin command. Csh(1) already describes it adequately. Replace the cd(1) manpage with a builtin(1) MLINKS link.
* Clean up some mdoc problems: use Xr instead of literal "foo(n)"; use Ic instead of Xr for shell builtin commands.
* Undo English contractions.
Reviewed by: mpp, rgrimes
|
50872 |
04-Sep-1999 |
mharo |
brucify, `v' before `W', mention -v is non-standard in manpage and make code slightly easier to read
Reviewed by: obrien
|
50871 |
04-Sep-1999 |
mharo |
mention that -v is non-standard
Reviewed-by: obrien
|
50870 |
04-Sep-1999 |
mharo |
brucify and add comment about -v being non-standard to manpage
Reviewed by: obrien
|
50698 |
31-Aug-1999 |
sheldonh |
Revert to using .Xr for builtins. The cross-references don't work now, but that doesn't mean that they will never work.
Requested by: mpp, rgrimes
|
50648 |
30-Aug-1999 |
sheldonh |
Clean-up:
Fix grammar and spelling nits. Use .Dq and .Qq where appropriate. Divorce trailing punctuation from quoted elements. Use .Dq instead of .Xr for builtins. Remove trailing whitespace and blank lines.
PR: 13340
|
50613 |
30-Aug-1999 |
bde |
Yet another previously forgotten merge from Lite2. (Describe `opaque', fix reversed description of `nodump', and don't use `nodump' as an example of adding a `no' prefix since the double negative would be confusing (it's still confusing -- the implicitly documented `nonodump' flag doesn't exist).)
|
50593 |
29-Aug-1999 |
mharo |
fix rm -r
Submitted by: John Hay -- John.Hay@mikom.csir.co.za
|
50544 |
29-Aug-1999 |
mharo |
add verbose flag
|
50543 |
29-Aug-1999 |
mharo |
brucify and move printf() to catch cases of special files
|
50539 |
29-Aug-1999 |
mharo |
add verbose flag exit(1) --> exit(EX_USAGE)
Reviewed by: obrien
|
50529 |
28-Aug-1999 |
mpp |
Fix typo in previous commit that documented the -v option.
|
50528 |
28-Aug-1999 |
mharo |
add verbose flag
Reviewed by: obrien
|
50487 |
28-Aug-1999 |
green |
Relax things a bit. Not having FIODTYPE will be a warning for now.
Pointy hat: green Pointed out by: peter
|
50477 |
28-Aug-1999 |
peter |
$Id$ -> $FreeBSD$
|
50471 |
27-Aug-1999 |
peter |
$Id$ -> $FreeBSD$
|
50460 |
27-Aug-1999 |
green |
Use FIODTYPE to unbogosify much of the file type checking in dd.
|
50412 |
26-Aug-1999 |
sheldonh |
Don't suggest sysctl(8) as a means for discovering what filesystem types are available; suggest lsvfs(1) instead.
Reported by: Neil Blakey-Milner <nbm@rucus.ru.ac.za>
|
50394 |
26-Aug-1999 |
tg |
Make the behaviour of `read -e', ie. treating backslashes as special, the default. Add -r option for the read builtin to reverse this.
PR: 13274 Reviewed by: cpiazza, hoek, sheldonh
|
50381 |
26-Aug-1999 |
mharo |
Add a verbose mode to show what files are being copied. Idea taken from obrien.
Reviewed by: obrien
|
50353 |
25-Aug-1999 |
jkh |
Remove obsolete BUGS section which describes something which stopped being relevant when we ripped out the BSD/VAX code.
Submitted by: Guy Harris <gharris@flashcom.net>
|
50341 |
25-Aug-1999 |
chris |
Sort cross-references. Move mount(8) down the list where it belongs, in particular.
|
50302 |
24-Aug-1999 |
green |
Make the comments nice, short-but-sweet XXX format.
Submitted by: sheldonh
|
50204 |
23-Aug-1999 |
chris |
Backed out my -n change to imply -l by request of sheldonh.
|
50200 |
23-Aug-1999 |
chris |
Make -n flag compliant to the Single Unix Specification.
To quote their ls(1) specification:
-n The same as -l, except that the owner's UID and GID numbers are written, rather than the associated character strings.
Reviewed by: green
|
50189 |
22-Aug-1999 |
green |
Make a comment I added a bit nicer.
|
50087 |
20-Aug-1999 |
green |
Finally: fix test -x as completely as possible.
Reviewed by: bde Reworked by: bde
|
50051 |
19-Aug-1999 |
sheldonh |
Take integer rounding into account in the buffer size approximation macro. So now it's (1 +) for the sign and (+ 1) for rounding.
Reported by: bde
|
50050 |
19-Aug-1999 |
sheldonh |
Style issues in previous commit:
Use an upward approximation of the number of characters required for decimal representations of uid_t, gid_t and u_quad_t, intead of arbitrary values that may not be safe in the future.
Fix disordering.
Requested by: bde
|
49993 |
18-Aug-1999 |
green |
The new test(1) did not use access() correctly. I don't know why, since supposedly it's ksh-derived, and it's not broken in pdksh. I've added a test for test running as root: if testing for -x, the file must be mode & 0111 to get "success", rather than just existant.
Reviewed by: chris
|
49891 |
16-Aug-1999 |
ru |
Describe proper signals behavior rather than just removing it. Remove obsoleted reference to alarm(3).
Submitted by: bde
|
49884 |
16-Aug-1999 |
sheldonh |
Replace our test(1) with NetBSD's pdksh-derived version. The code is significantly easier to read and extend and offers a few new tests. A few style changes taken from style(9) and OpenBSD, as well as whitespace cleanups.
This change was discussed on freebsd-committers and freebsd-hackers and met with approval from at least des, eivind and brian.
PR: 13091 Obtained from: NetBSD
|
49721 |
14-Aug-1999 |
chris |
Bad reference of mount(1) changed to mount(8).
|
49707 |
14-Aug-1999 |
chris |
Minor style fix - change 'if(!*v)' to 'if (!*v)'
|
49576 |
09-Aug-1999 |
ru |
There is no special handling for SIGALRM as sleep(3) is implemented using nanosleep(2).
|
49544 |
08-Aug-1999 |
chris |
Document -f flag:
-f Do not display a diagnostic message if chmod could not modify the mode for file.
|
49373 |
02-Aug-1999 |
sheldonh |
Add -n option to print numeric user and group IDs instead of names in a long (-l) listing.
MFC-jockies should make sure that bde's concerns regarding the number of digits required to represent a uid_t and the use of snprintf on the associated PR have been addressed before going wild.
PR: 12866 Reported by: Philip Kizer <pckizer@nostrum.com> Obtained from: NetBSD
|
48983 |
22-Jul-1999 |
kris |
Correct some style issues in my previous commit.
Submitted by: bde
|
48896 |
19-Jul-1999 |
sheldonh |
Fix handling of the cd command inside evaluations. It was changing PWD, which it should not do.
PR: 12578 Reported by: Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> Submitted by: Niall Smart <niall@pobox.com>
|
48802 |
13-Jul-1999 |
green |
Implement seekability for disk devices (not just regular files). Also, fix pos_out() to do the same checks pos_in() did.
Done for: jdp, luigi, the good of the world
|
48725 |
10-Jul-1999 |
kris |
Add -W and fix the warning due to missing struct initializer
|
48560 |
04-Jul-1999 |
bde |
Improved error handling in rev.1.18: don't ignore failure of execve().
Fixed some style bugs in rev.1.18.
|
48366 |
30-Jun-1999 |
kris |
Correct reference to the obsolete vadvise() to madvise() (with appropriate arguments)
PR: 11586 Submitted by: David Gilbert <dgilbert@velocet.ca> Reviewed by: Doug Rabson
|
48214 |
25-Jun-1999 |
cracauer |
Don't continue if parsing failed when -f is in use. Exit with nonzero value.
|
48073 |
21-Jun-1999 |
kris |
Undo some of the reversions from previous revisions, and attempt to minimize diffs with {Net,Open}BSD
Hinted-More-Or-Less-By: bde
|
48051 |
20-Jun-1999 |
green |
This is the second round of dd(1) changes. Some changes made/reversed by request of Bruce. More changes may follow later. 'g' multiplier has been added (i.e. dd seek=5g if=bigfile.) Some minor corrections were made as well.
Noticed by: bde
|
48026 |
19-Jun-1999 |
green |
Miscellaneous dd(1) changes: mainly fixing variable types (size_t, ssize_t, off_t, int, u_int64_t, etc.). dd(1) should now work properly with REALLY big amounts of data.
|
47816 |
07-Jun-1999 |
kris |
Changes from OpenBSD: * Better usage() - correct syntax, display available commands instead of examples * Accept command abbreviations * sprintf -> snprintf (for paranoia) * manpage capitalisation tweak
Obtained from: OpenBSD
|
47584 |
28-May-1999 |
kris |
Use .Dq instead of ``'' in manpage Use optimal blocksize for rm -P, instead of always using 8192-byte blocks to overwrite the file.
Obtained from: OpenBSD
|
47442 |
23-May-1999 |
imp |
getopt(3) returns -1 not EOF.
|
47367 |
21-May-1999 |
jmz |
Chflags was clearing all flags supplied on the command line after a clearing flag like dump or noschg, etc.
PR: bin/10071 Submitted by: Andreas Klussmann <andreas@infosys.heitec.net>
|
47129 |
14-May-1999 |
jmg |
the month and three days are up for -hackers and the 24hrs for -committers.
add a -j flag that tells date not to try to set the date. This allows you to use date as a userland interface to strptime.
example: TZ=GMT date -j -f "%a, %d %b %Y %T %Z" "Sun, 08 Nov 1998 02:22:20 GMT" +%s
which is the standard format for Last-modified headers in HTTP requests.
only one to respond: eivind
|
47070 |
12-May-1999 |
kris |
Grammatical fixes.
Obtained from: OpenBSD
|
46684 |
08-May-1999 |
kris |
Various spelling/formatting changes.
Submitted by: Philippe Charnier <charnier@xp11.frmug.org>
|
46155 |
28-Apr-1999 |
phk |
This Implements the mumbled about "Jail" feature.
This is a seriously beefed up chroot kind of thing. The process is jailed along the same lines as a chroot does it, but with additional tough restrictions imposed on what the superuser can do.
For all I know, it is safe to hand over the root bit inside a prison to the customer living in that prison, this is what it was developed for in fact: "real virtual servers".
Each prison has an ip number associated with it, which all IP communications will be coerced to use and each prison has its own hostname.
Needless to say, you need more RAM this way, but the advantage is that each customer can run their own particular version of apache and not stomp on the toes of their neighbors.
It generally does what one would expect, but setting up a jail still takes a little knowledge.
A few notes:
I have no scripts for setting up a jail, don't ask me for them.
The IP number should be an alias on one of the interfaces.
mount a /proc in each jail, it will make ps more useable.
/proc/<pid>/status tells the hostname of the prison for jailed processes.
Quotas are only sensible if you have a mountpoint per prison.
There are no privisions for stopping resource-hogging.
Some "#ifdef INET" and similar may be missing (send patches!)
If somebody wants to take it from here and develop it into more of a "virtual machine" they should be most welcome!
Tools, comments, patches & documentation most welcome.
Have fun...
Sponsored by: http://www.rndassociates.com/ Run for almost a year by: http://www.servetheweb.com/
|
46125 |
27-Apr-1999 |
hoek |
.Xr chflags 1 ,
|
46073 |
25-Apr-1999 |
imp |
First set of fixes to keep egcs happy. These include {} around single statement if blocks[*] when the else could be ambiguous, not defaulting to int type and removal of some unused variables.
[*] This is explicitly allowed by style(9) when the single statement spans more than one line.
Reviewed by: obrien, chuckr
|
46062 |
25-Apr-1999 |
bde |
Reverted some more of rev.1.9 (emphasize that -H != -h).
|
46057 |
25-Apr-1999 |
dt |
Quick fix to allow transfer files >2GB.
|
45993 |
24-Apr-1999 |
nik |
Revert part of the previous commit. Keep the example that shows how the "-h" flag is used, but use "chown" in the example instead of "file".
Prompted by: bde
|
45916 |
21-Apr-1999 |
cracauer |
Next approach to make loops in interactive interruptable.
PR: bin/9173
|
45834 |
19-Apr-1999 |
max |
Typo fix.
|
45683 |
14-Apr-1999 |
nik |
Change description of file(1) following symlinks to the truth (namely, by default, file(1) does not follow symlinks, the -L flag must be specified.
PR: docs/8602 Submitted by: Kazuo Horikawa <k-horik@yk.rim.or.jp> Reviewed by: nik
|
45649 |
13-Apr-1999 |
cracauer |
Remove my temporary detection for PR 7059, Tor Egge fixed this bug.
PR: 7059
|
45644 |
13-Apr-1999 |
tegge |
During variable expansion, the internal representation of the expression might be relocated. Handle this case. PR: 7059
|
45621 |
12-Apr-1999 |
cracauer |
Fix typo in source-explaining comment.
|
45618 |
12-Apr-1999 |
cracauer |
Add a guarded abort() for the problem in PR bin/7059 (no fix so far, this is hairy).
Reformat this file to comply to style(9). It had mixed styles before.
PR: bin/7059
|
45514 |
09-Apr-1999 |
tegge |
When a variable expansion is enclosed in double quotes, the internal representation of the expression is quoted. Take care of this when doing pattern matching in conjunction with trimming.
#!/bin/sh c=d:e; echo "${c%:e}"
PR: NetBSD PR#7231 Noticed by: Havard Eidnes <Havard.Eidnes@runit.sintef.no>
|
45367 |
06-Apr-1999 |
peter |
Update p_flags doc.
|
45366 |
06-Apr-1999 |
peter |
Look at p_lock instead of P_NOSWAP etc as an indicator of unswappability. (While here, put a #ifndef pgtok around the macro that gets a redefinition warning)
|
45266 |
03-Apr-1999 |
cracauer |
In interactive shells, break loops to the topmost level when a child is killed by a signal.
(In non-interactive shells - that means a shellscript - the shell just exits, this was already working)
PR: bin/9173
|
45263 |
03-Apr-1999 |
cracauer |
Implement -a flag. A test shell script can be found at http://www.cons.org/cracauer/download/sh-interrupt/testsuite/test_export.sh The PR also had test cases the new version passes.
Fix typo in comment.
PR: bin/1030
|
45243 |
02-Apr-1999 |
cracauer |
-T was missing in the synopsis line.
Submitted by: BDE
|
45227 |
01-Apr-1999 |
wpaul |
On FreeBSD/alpha, ps(1) does not correctly report process start times and CPU runtime because it can't access the user area via /proc/<pid>/mem. This is because the uarea is not mapped into the process address space at USRSTACK on the alpha like it is on the x86.
Since I'm haven't been able to wrap my brain around the VM system enough to be able to figure out how to achieve this mapping, and since it's questionable that such an architectural change is correct, I implemented a workaround to allow ps(1) to read the uarea from /dev/kmem using kvm_read() instead of from the process address space via kvm_uread(). The kludge is hidden inside #ifdef __alpha__/#endif so as not to impact the x86. (Note that top(1) probably uses this same gimmick since it works on FreeBSD/alpha.)
Reviewed by: dfr
|
45221 |
01-Apr-1999 |
cracauer |
The immediate execution of traps I introduced in September 1998 (to make /etc/rc interruptible in cases when programs hang with blocked signals) isn't standard enough.
It is now switched off by default and a new switch -T enables it.
You should update /etc/rc to the version I'm about to commit in a few minutes to keep it interruptible.
|
45202 |
31-Mar-1999 |
brian |
sh doesn't support <> redirections. PR: 7325
|
44598 |
09-Mar-1999 |
brian |
Support seconds with -v. PR: 6308 Submitted by: Max Euston <meuston@jmrodgers.com>
|
44282 |
25-Feb-1999 |
jkh |
Don't emit usage() message when no arguments given to -f. This appears to be consistent with other Unixen, like Solaris.
PR: 10240 Submitted by: jun_sun@hlla.is.tsukuba.ac.jp
|
44060 |
15-Feb-1999 |
fenner |
Clean up some .Os macro uses: quotes are not needed, multiple arguments don't really work if the first one isn't "FreeBSD", and "FreeBSD-Experimental" isn't an OS name.
|
43920 |
12-Feb-1999 |
alex |
Removed occurrences of consecutive repeated words (such as "the the").
|
43352 |
28-Jan-1999 |
wollman |
Fix synopsis to match 1003.2. Add text describing the way in which our implementation does not meet 1003.2 (rather than the now outdated ``is expected to comply' language).
|
43208 |
26-Jan-1999 |
julian |
Enable Linux threads support by default. This takes the conditionals out of the code that has been tested by various people for a while. ps and friends (libkvm) will need a recompile as some proc structure changes are made.
Submitted by: "Richard Seaman, Jr." <dick@tar.com>
|
42617 |
13-Jan-1999 |
danny |
Example "19%y" changed to "%Y" to discourage poor usage.
|
42612 |
13-Jan-1999 |
julian |
Re-enable the options in ps(1) that were disabled with the Linux threads support.
Submitted by: "Richard Seaman, Jr." <dick@tar.com>
|
41931 |
19-Dec-1998 |
julian |
Reviewed by: Luoqi Chen, Jordan Hubbard Submitted by: "Richard Seaman, Jr." <lists@tar.com> Obtained from: linux :-)
Code to allow Linux Threads to run under FreeBSD.
By default not enabled This code is dependent on the conditional COMPAT_LINUX_THREADS (suggested by Garret) This is not yet a 'real' option but will be within some number of hours.
|
41916 |
18-Dec-1998 |
jkoshy |
Add references to test(1) and expr(1).
|
41915 |
18-Dec-1998 |
jkoshy |
Add cross-references to test(1) and expr(1) respectively.
PR: docs/9111 Submitted by: Josh Gilliam <josh@quick.net>
|
41851 |
16-Dec-1998 |
peter |
Cleaning out old stuff from one of my source trees: use mkdtemp() rather than mktemp() and fix a trivial memory leak.
|
41844 |
16-Dec-1998 |
imp |
Free memory from setmode.
Obtained from: OpenBSD
|
41843 |
16-Dec-1998 |
imp |
Use getcwd in stead of using getwd so that we try harder to avoid overflowing a buffer.
Obtained from: Either OpenBSD or a discussion in bugtraq.
|
41842 |
16-Dec-1998 |
imp |
Free memory obtained from setmode.
Obtained from: OpenBSD
|
41585 |
07-Dec-1998 |
bde |
Don't put compiler warning flags in leaf Makefiles.
|
41584 |
07-Dec-1998 |
bde |
CFLAGS+= -Wall -Wformat for all of src/bin. All warnings except 2 minor ones in rmail have been fixed.
|
41583 |
07-Dec-1998 |
bde |
Fixed printf format errors.
|
41582 |
07-Dec-1998 |
bde |
Fixed warnx format errors in printf and csh, and snprintf format errors in sh, by using separate macros for the 1, 2 and 3-arg calls to warnx. (The 3-arg warnx macro in sh/bltin/bltin.h used to require bogus dummy args.)
|
41580 |
07-Dec-1998 |
bde |
Fixed -Wall regression (broken in rev.1.12). Removed unused includes.
|
41579 |
07-Dec-1998 |
bde |
Fixed printf format errors (new bugs in rev.1.7). Fixed a spelling error (rev.1.7 blew away most of rev.1.2-1.6; I'm only fixing blowing away of rev.1.4).
|
41568 |
06-Dec-1998 |
archie |
Tweaks to allow compiling -Wall (mostly adding "const" to char rcsid[]).
|
41553 |
06-Dec-1998 |
obrien |
Rev 1.13 fixes PR bin/8958
|
41539 |
05-Dec-1998 |
obrien |
There is a bug in /bin/pax -s option processing. The code assumes that all pattern matches will occur at offset zero of the source string. The bug causes the input source string pointer to be incremented by the offset of the end of the match, instead of it's length. The fix is to only increment the pointer by the length of the pattern match (eo-so).
Of course, the one example in the man page shows a situation where the match occurs at offset 0.
Submitted by: John W. DeBoskey <jwd@unx.sas.com> Obtained from: freebsd-current@freebsd.org
|
41467 |
02-Dec-1998 |
billf |
Fix typo. "If the an entry" --> "If an entry"
PR: docs/8140 Submitted by: Sue Blake <sue@vedanix.welearn.com.au>
|
41432 |
30-Nov-1998 |
billf |
superceded -> superseded, which after some debate on #FreeBSD is in fact the proper spelling.
PR: docs/8697 Submitted by: Sascha Blank <blank@fox.uni-trier.de>
|
41431 |
30-Nov-1998 |
billf |
changable -> changeable
PR: docs/8697 Submitted by: Sascha Blank <blank@fox.uni-trier.de>
|
41411 |
29-Nov-1998 |
bde |
Describe `bs=n' more precisely. Fixed some English errors.
Obtained from: OpenBSD
|
41324 |
25-Nov-1998 |
dfr |
Fix formatting of %CPU value on alpha.
Submitted by: Hidetoshi Shimokawa <simokawa@sat.t.u-tokyo.ac.jp>
|
41280 |
21-Nov-1998 |
jkh |
Indicate that the thing not found was not /bin/pwd but rather $CWD (or .).
|
41238 |
18-Nov-1998 |
bde |
Don't use mmap() for non-regular files, since st_size is only meaningful for regular files. This fixes recent breakage of cp'ing from /dev/zero. /dev/zero doesn't support mmap(), but the device driver mmap routines are not called for mapping 0 bytes, so the error was not detected. mmap() can't even be used for cp'ing special files that support mmap(), since there is general way to determine the file size.
|
41156 |
14-Nov-1998 |
wosch |
Use mmap for file coping. 5-10% faster than the read system call.
|
40606 |
23-Oct-1998 |
msmith |
Fix behaviour for 'mkdir -m 777 / /tmp/foo'. Play "guess the style bug" with Bruce again.
Reported by: bde
|
40602 |
22-Oct-1998 |
msmith |
Honour the spirit rather than the implementation of the previous changes; if we are invoked with -m, use chmod() on the final directory component in order to ensure the mode is correctly set.
|
40537 |
20-Oct-1998 |
msmith |
Make this compile, and honour the spirit of the original design while incorporating the intended fix. Attempt to address some of the putative style bugs introduced. Others doubtless remain.
Embarrassed by: bde
|
40535 |
20-Oct-1998 |
msmith |
- mkdir -m should call chmod because the high-order bits get ignored by the kernel as a security feature of some sort.
Submitted by: Wilfredo Sanchez <wsanchez@apple.com>
|
40533 |
20-Oct-1998 |
msmith |
- Fix off-by-one problem in tar where filenames of length 100 and dirnames of length 99 don't archive.
Submitted by: Wilfredo Sanchez <wsanchez@apple.com> Obtained from: OpenBSD
|
40301 |
13-Oct-1998 |
des |
Calls one or more of malloc(), warn(), err(), syslog(), execlp() or execvp() in the child branch of a vfork(). Changed to use fork() instead.
Some of these (mv, find, apply, xargs) might benefit greatly from being rewritten to use vfork() properly.
PR: Loosely related to bin/8252 Approved by: jkh and bde
|
40300 |
13-Oct-1998 |
des |
Doh. What was I smoking when I wrote this?
PR: bin/8301 Submitted by: Tetsuya Furukawa <tetsuya@secom-sis.co.jp>
|
40288 |
13-Oct-1998 |
jkoshy |
Correct a grammatical nit and remove ambiguity about the effect of the -p option.
PR: 8229 Submitted-by: Sheldon Hearn <axl@iafrica.com>
|
40101 |
09-Oct-1998 |
markm |
Add JKH's auth.conf-file parser to turn Kerberos on/off in userland.
|
39934 |
04-Oct-1998 |
jkh |
Null commit, just to test something. Please ignore.
|
39925 |
03-Oct-1998 |
alex |
Added missing #include <string.h>
|
39876 |
01-Oct-1998 |
ken |
Fix 'chio params' so that it actually prints out the current picker. (This was broken when the volume tag changes went in.)
Submitted by: Josef Karthauser <joe@pavilion.net>
|
39227 |
15-Sep-1998 |
gibbs |
Updated the ch(4) driver and chio(1) command to include volume tag support. These changes have been tested with a Breeze Hill Q47 DLT and a DEC DLT2500 media changer. The latter has no volume tag support.
The chio(1) command was updated to include various flags to the status subcommand. These flags can be used to select additional information to be displayed (like volume tags).
A new chio(1) subcommand named 'voltag' has been added which allows for changes to volume tags inside the media changer controller. This could not be tested as the Q47 does not provide the functio- nality.
Submitted by: Hans Huebner
|
39160 |
14-Sep-1998 |
dfr |
Portability fixes when sizeof(int) != sizeof(long).
|
39138 |
13-Sep-1998 |
imp |
Fix minor style bugs noticed by the Bruce Filter.[tm]
Bruce-Filter-By: bde
|
39137 |
13-Sep-1998 |
tegge |
Be more consistent with handling of quote mark control character. Don't output double-quotes inside variable expansion/arithmetic expansion region in here-documents. When leaving the arithmetic expansion syntax mode, adjust the dblquote flag according to previous syntax, in order to avoid splitting of quoted variables.
|
39065 |
11-Sep-1998 |
imp |
Silence -Wall -W -Wkitchen-sink. Use ssize_t in preference to int, make a char * const that should have been. Use new style function declaration for main. Mostly a Bruce Filter[tm] test commit.
|
39056 |
10-Sep-1998 |
cracauer |
Narrow down conditions to break wait() to process traps. Improve comments.
|
39053 |
10-Sep-1998 |
bde |
Fixed breakage of %CPU and %MEM in the previous commit. sysctlbyname() was called with wrong args so it always failed.
PR: 7881
|
39049 |
10-Sep-1998 |
cracauer |
Fix an inefficiency I introduced in my last commit. Include "expand.h" vom memalloc.c to pull function declartion into scope
|
38950 |
08-Sep-1998 |
cracauer |
If traps are set, they are now executed even when a signal-blocking foreground child is running. Formerly, traps were exceuted after the next child exit.
The enables the user to put a breaking wrapper around a blocking application: (trap 'echo trap ; exit 1' 2; ./pestyblocker; echo -n)
The "echo -n" after the child call is needed to prevent sh from optimizing the trap-executing shell away. I'm working on this.
|
38914 |
07-Sep-1998 |
cracauer |
Add -S flag to test for sockets. PR: bin/7507 Reviewed by: I tested the patch Submitted by: Stefan `Sec` Zehl sec@42.org
|
38887 |
06-Sep-1998 |
tegge |
Better handling of word splitting. Don't record the same region multiple times when performing nested variable expansion, and preserve some quoting information in order to avoid removing apparently empty expansion result.
|
38886 |
06-Sep-1998 |
tegge |
Don't blindly eliminate `..' and the previous pathname component. PR: 2541 Obtained from: NetBSD
|
38652 |
30-Aug-1998 |
gpalmer |
Split lines into one subdir per line.
|
38536 |
25-Aug-1998 |
cracauer |
Improve bookkeeping of in_waitcmd and style fixes. Submitted by: Bruce Evans
|
38535 |
25-Aug-1998 |
cracauer |
Re-enable killing childs with SIGQUIT. Spotted by Bruce Evans.
|
38530 |
24-Aug-1998 |
cracauer |
Got two volatile sig_atomic_t and int mixed up. Spotted by Gary Palmer.
|
38521 |
24-Aug-1998 |
cracauer |
Do not exit on SIGINT in non-interactive shells, fixes PR 1206, i.e. this makes emacs usable from system(3). Programs called from shellscripts are now required to exit with proper signal status. That means, they have to kill themself. Exiting with faked numerical exit code is not sufficient.
Exit with proper signal status if script exits on signal.
Make the wait builtin interruptable, both with and without traps set.
Use volatile sig_atomic_t where (and only where) appropriate.
(Almost) fix printing of newlines on SIGINT.
Make traps setable from trap handlers. This is needed for shellscripts that catch SIGINT for cleanup work but intend to exit on it, hance have to kill themself from a trap handler. I.e. mkdep.
While I'm at it, make it -Wall clean. -Wall is not enabled in Makefile, since vararg warnx() macro calls in usr.bin/printf/printf.c are not -Wall-able. PR: 1206 Obtained from: Basic SIGINT fix from Bruce Evans
|
38330 |
15-Aug-1998 |
jb |
Now that alpha uses FreeBSD syscalls, all these work.
|
38161 |
07-Aug-1998 |
dfr |
Silence some warnings when building on the alpha.
|
38149 |
06-Aug-1998 |
markm |
Fix LIBDIR (for aout/ELF).
|
38093 |
04-Aug-1998 |
peter |
Use sendmail-8.9.1 rmail (with our changes).
|
38026 |
02-Aug-1998 |
hoek |
Add missing "else", without whom the prev. commit is a null change. Fix a 2nd level indentation style bug.
|
38018 |
02-Aug-1998 |
bde |
Fixed printf format errors (time_t is not necessarily long).
|
37968 |
30-Jul-1998 |
jkoshy |
Document behaviour of "-" and "--" on the command line.
PR: docs/5399
|
37932 |
29-Jul-1998 |
hoek |
Allow env. variable LS_COLWIDTHS to specify minimum column widths, effectively overriding the dynamically-sized-column feature. This is mostly useful for non-interactive use, where it may be necessary to ensure that listings taken at different times have columns that line-up correctly. I have been assured that at least one large, well-known program will soon be taking advantage of this. :-)
PR: bin/7011 Submitted by: Joel Ray Holveck <joelh@gnu.org>
|
37896 |
27-Jul-1998 |
nectar |
Document the printf built-in.
|
37895 |
27-Jul-1998 |
nectar |
csh built-in printf now expands arguments. e.g. printf '%d\n' `echo 23` now works as expected. PR: bin/2969 Submitted by: Gareth McCaughan <gjm11@dpmms.cam.ac.uk>
|
37793 |
21-Jul-1998 |
jkoshy |
Fix use of -man macro, correct description of the behaviour of the `+n' command to match whats there in the source.
PR: 7328
|
37456 |
07-Jul-1998 |
bde |
Added a `build-tools' target for internal tools.
Removed explicit dependencies of foo.o on foo.c. These were mainly placeholders for comments about missing dependencies of tools objects on headers. This problem needs to be handled more generally.
|
37317 |
30-Jun-1998 |
phk |
Pick up kernel variables/constants using sysctl rather than through /dev/mem
Use /dev/null for opening the kvm library, we don't need access to /dev/mem anymore.
ps can now run without the setgid(kmem) bit. If it does it will not be able to show argv/envp for another uid's processes unless you are root.
|
37246 |
28-Jun-1998 |
bde |
Fixed printf format errors (second round with non-i386 typedefs).
|
37245 |
28-Jun-1998 |
bde |
Fixed printf format errors.
|
37232 |
28-Jun-1998 |
bde |
Oops, the previous log message should have read "Fixed type mismatches - don't assume that time_t is long".
|
37231 |
28-Jun-1998 |
bde |
Fixed printf format errors.
|
37230 |
28-Jun-1998 |
bde |
Fixed printf format errors.
|
37027 |
17-Jun-1998 |
jkoshy |
Remove compile time dependency on ARG_MAX.
PR: 1791 (partial) Reviewed by: Bruce Evans <bde@freebsd.org>, Tor Egge <tegge@freebsd.org>
|
36838 |
10-Jun-1998 |
peter |
Don't attempt to change owner/mode/flags that don't need to changed. This should calm down attempts to `cp -p' to a nfs mount or some other filesystem that doesn't accept flags or all combinations of flags. It will warn if it fails to change flags though.
|
36812 |
09-Jun-1998 |
dt |
Print correct error message if we copy an unreadable directory.
|
36785 |
09-Jun-1998 |
imp |
Make sure we don't overflow the path buffer. Exit if we do. Obtained from or inspired by: A similar change in OpenBSD by theo
|
36784 |
09-Jun-1998 |
imp |
Make sure we pass the length - 1 to readlink, since it adds its own NUL at the end of the path. Inspired by: OpenBSD's changes in this area by theo de raadt
|
36649 |
04-Jun-1998 |
steve |
Fix a bunch of spelling errors.
PR: 6856 Submitted by: Josh Gilliam <josh@quick.net>
|
36635 |
04-Jun-1998 |
jkoshy |
Fix errors that crept into the previous commit.
|
36631 |
04-Jun-1998 |
jkoshy |
1. `ps' output now shows 3 characters in the `TT' field, not 2, after rev 1.6 of "ps.c". 2. Reword description of `-f' option.
PR: 5340 Submitted by: Jorge Goncalves <j@bug.fe.up.pt>
|
36599 |
03-Jun-1998 |
jkoshy |
Correct description of -crtscts.
PR: 6836 Submitted by: Andrew <andrew@ugh.net.au>
|
36546 |
31-May-1998 |
steve |
Clarify the example a bit.
PR: 6801 Reviewed by: David Kelly <dkelly@hiwaay.net>
|
36497 |
31-May-1998 |
bde |
Fixed imperfections in previous commit (a poor variable name, excessive 64-bit arithmetic, and excessive changes).
|
36441 |
28-May-1998 |
phk |
Some cleanups related to timecounters and weird ifdefs in <sys/time.h>.
Clean up (or if antipodic: down) some of the msgbuf stuff.
Use an inline function rather than a macro for timecounter delta.
Maintain process "on-cpu" time as 64 bits of microseconds to avoid needless second rollover overhead.
Avoid calling microuptime the second time in mi_switch() if we do not pass through _idle in cpu_switch()
This should reduce our context-switch overhead a bit, in particular on pre-P5 and SMP systems.
WARNING: Programs which muck about with struct proc in userland will have to be fixed.
Reviewed, but found imperfect by: bde
|
36410 |
27-May-1998 |
phk |
"make world" replaces /bin/rmail even when NO_SENDMAIL has been set to true in /etc/make.conf. Both qmail and smail use a different rmail, so replacing rmail is a Bad Thing.
PR: 6762 Reviewed by: phk Submitted by: Bill Trost <trost@cloud.rain.com>
|
36383 |
25-May-1998 |
steve |
Don't append a '/' to the destination directory if there is already one there.
PR: 3025
|
36352 |
25-May-1998 |
steve |
If no value is present for the login name set it to '-'. Also pretty-up the display of 'ps -Ortprio'.
PR: 4947 Submitted by: Martin Kammerhofer <dada@sbox.tu-graz.ac.at>
|
36175 |
19-May-1998 |
jkoshy |
Improve description of absolute modes.
Submitted by: Josh Gilliam <josh@quick.net> PR: 6634
|
36152 |
18-May-1998 |
charnier |
Correct use of .Nm. Add rcsid.
|
36151 |
18-May-1998 |
charnier |
Correct use of .Nm. Add section number to .Xr references. Add rcsid.
|
36150 |
18-May-1998 |
charnier |
Add rcsid. Spelling.
|
36149 |
18-May-1998 |
charnier |
Correct use of .Nm. Add rcsid.
|
36148 |
18-May-1998 |
charnier |
Correct use of .Nm. Add section number to .Xr references.
|
36146 |
18-May-1998 |
charnier |
.Nm rm -> .Nm.
|
36143 |
18-May-1998 |
jkoshy |
kill.1: Remove reference to obsolete sigvec(2) man page. Removed self reference in sigaction(2) man page.
Submitted by: Josh Gilliam <josh@quick.net> PR: 6617
|
36049 |
15-May-1998 |
charnier |
Correct use of .Nm. Add rcsid.
|
36048 |
15-May-1998 |
charnier |
correct use of .Nm. Add rcsid.
|
36047 |
15-May-1998 |
charnier |
Correct use of .Nm. Typo.
|
36046 |
15-May-1998 |
charnier |
Correct use of .Nm. Add rcsid.
|
36014 |
13-May-1998 |
phk |
.Sh ENVIRONMENT VARIABLES -> .Sh ENVIRONMENT
PR: 6599 Reviewed by: phk Submitted by: Josh Gilliam <josh@quick.net>
|
36012 |
13-May-1998 |
charnier |
Correct use of .Nm. Add rcsid.
|
36011 |
13-May-1998 |
charnier |
Correct use of .Nm.
|
36010 |
13-May-1998 |
charnier |
Convert to mdoc.
|
36009 |
13-May-1998 |
charnier |
Correct use of .Nm. Add rcsid.
|
36008 |
13-May-1998 |
charnier |
Correct use of .Nm.
|
36007 |
13-May-1998 |
charnier |
Restore Lite-2 sccsid. Restore include of sys/types.h.
|
36006 |
13-May-1998 |
charnier |
Restore Lite-2 sccsid. Restore include of sys/param.h.
|
36005 |
13-May-1998 |
charnier |
Restore include of sys/types.h and sys/param.h.
|
36003 |
13-May-1998 |
charnier |
Restore Lite-2 sccsid.
|
36002 |
13-May-1998 |
charnier |
Restore original Lite-2 sccsid. Restore include of sys/types.h.
|
36001 |
13-May-1998 |
charnier |
Do not remove include of <sys/param.h> and <sys/types.h>. They should be here before including almost any POSIX header. Requested by: Bruce
|
36000 |
13-May-1998 |
charnier |
Restore Lite2 sccsids by removing `const'. Improve documentation a little. Suggested by: Bruce
|
35853 |
09-May-1998 |
jb |
Of these programs, only df and ps aren't compatible with FreeBSD/Alpha. All the rest work! Actually, I don't know if chio works because I can't test that. df can be built using NetBSD's mount.h. ps depends on libkvm so there is no point trying.
|
35783 |
06-May-1998 |
bde |
Backed out previous backout. Put y.tab.h back in SRCS.
|
35773 |
06-May-1998 |
charnier |
Correct use of .Nm and other cosmetics. Add rcsid. Remove unused #inc.
|
35772 |
06-May-1998 |
charnier |
Correct use of .Nm, .An and other cosmetics. Add rcsid. Remove unused #inc.
|
35737 |
05-May-1998 |
bde |
Backed out previous commit. It was tested, but not for the case where a separate object tree doesn't exist. Crufty makefiles will have to put y.tab.h in SRCS so that we know not to create foo.h from foo.y.
|
35708 |
04-May-1998 |
bde |
Fixed races in `make -jN' using new yacc rules.
|
35702 |
04-May-1998 |
bde |
Simplified using new yacc rules and by not generating y.tab.h.
|
35675 |
04-May-1998 |
cracauer |
When calling a shell function, remember whether exit status is tested. This is needed for the '-e' option. See the PR for more details. PR: 6047 Reviewed by: PR submitter, silence on review request.
|
35515 |
29-Apr-1998 |
imp |
Add note about BLOCKSIZE variable to -s flag.
|
35465 |
26-Apr-1998 |
bde |
Backed out most of rev.1.19 (explicit dependencies of object files on generated headers). This is now handled generally in bsd.prog.mk.
|
35441 |
25-Apr-1998 |
ache |
Fix nasty error in len_octal, result not initialized
|
35440 |
25-Apr-1998 |
ache |
Fix ctype error #1 - chars must be unsigned
|
35435 |
24-Apr-1998 |
des |
Remove the bogus -? option after reading the getopt() manual :)
|
35426 |
24-Apr-1998 |
des |
o Removed two unused variables (f_dirname and f_newline) in ls.c
o Added the -H and -P options for treatment of symbolic links.
o Removed the #ifdef BSD4_4_LITE, since it does not seem to do anything useful
o Fixed up prn_octal() so its output looks more like that of AT&T Unices when -b is given.
The next two lines apply only to the first two changes above:
PR: bin/6140 Submitted by: Max Euston
|
35425 |
24-Apr-1998 |
des |
Updated references to the behaviour of ls(1).
PR: bin/6140 Submitted by: Max Euston
|
35417 |
24-Apr-1998 |
des |
o Renamed '-b' (show unprintables in octal) to '-B'
o Added a new '-b' which behaves as in AT&T Unices (show unprintables in octal, using C escape codes when possible)
o Added '?' to the getopt() string, since the code in the switch considers it as a valid option.
|
35373 |
21-Apr-1998 |
des |
Added -b option to display unprintables in octal. PR: 1315
|
35355 |
20-Apr-1998 |
rnordier |
Spelling/typo fixes: (preceeded, friday).
|
34899 |
26-Mar-1998 |
markm |
Rats. I was too quick. Work needs to be done on the non-Kerberos case. Re-enable SUID mode.
|
34898 |
26-Mar-1998 |
markm |
KTH announced a weakness in their implementation of KerberosIV. FreeBSD was not vulnerable, but their fix had some useful features. Incorporate the best of those - rcp(1) no longer needs to be SUID to root.
|
34668 |
19-Mar-1998 |
charnier |
.Sh AUTHOR -> .Sh AUTHORS Use .An/.Aq
|
34554 |
13-Mar-1998 |
jb |
Some things only work on i386.
|
34135 |
06-Mar-1998 |
bde |
Fixed existence test for secure sources (don't test for secure objects).
Fixed some formatting.
|
33919 |
28-Feb-1998 |
jraynard |
Don't assume sigset_t and int are equivalent.
|
33776 |
24-Feb-1998 |
bde |
Exit with a nonzero status if we get killed by a SIGINT. POSIX.2 specifies exiting with a zero status if the file was copied successfully, and with a nonzero status if an error occurred. We are too sloppy to tell if the file was copied successfully when we get killed by a SIGINT, but it is unlikely to have been. Added a comment about related sloppiness (calling exit() from a signal handler).
|
33592 |
18-Feb-1998 |
dima |
Add 'f' flag to the optstring.
|
33591 |
18-Feb-1998 |
dima |
cosmetic change for optstring
|
33261 |
12-Feb-1998 |
jdp |
Explicitly describe the rules the shell uses to search for a file sourced by the "." command.
|
33238 |
11-Feb-1998 |
eivind |
spelling
Obtained from: OpenBSD (src/bin/chio/chio.c rev 1.7) by todd@openbsd.org
|
33234 |
11-Feb-1998 |
asami |
Fix printing for bytes read > 4G.
Reviewed by: bde
|
33142 |
06-Feb-1998 |
cracauer |
Back out my previous attempt to fix SIGINT/SIGTERM behaviour
|
33138 |
06-Feb-1998 |
cracauer |
Fix handling of SIGINT/SIGQUIT for foreground subprocesses. Most urgent need is when you run sh around a program that intentionally uses SIGQUIT/SIGINT for asynchronous events, i.e. $EDITOR started from system(2), like many mailers do. This fixes PR bin/1206 and possibly bin/4241.
The solution committed has been tested for a large number of possible cases (see recent discussion on cvs-committers). I completed a make world, made sure 'make world' is interruptable and used the changed /bin/sh as a login shell all day, including job control and using SIGQUIT-catching programs (to write this message :-).
PR: bin/1206 Reviewed by: discussion on cvs-commiters
|
33010 |
02-Feb-1998 |
dyson |
Display VSZ much more accurately now.
|
32983 |
01-Feb-1998 |
steve |
setpwent now has a void return type, so remove the now bogus cast.
|
32756 |
25-Jan-1998 |
jb |
Cast a size_t to a long to avoid a gcc warning.
|
32645 |
20-Jan-1998 |
bde |
Removed definition of _NEW_VFSCONF. The new vfsconf interface is now the default.
|
32588 |
17-Jan-1998 |
bde |
Fixed syntax error in normally-unconfigured code in previous commit.
|
32540 |
16-Jan-1998 |
bde |
Fixed handling of short writes. Previously, we stopped copying and printed a bogus warning with a stale errno if write() returns a short count. Now we continue copying. We still print a bogus warning if write() returns an "impossible" short count of 0.
|
32361 |
09-Jan-1998 |
jb |
Make a couple of the stat flags dependent on the sys/stat.h header file that this source is compiled against. This source is referenced by install which is needed as a build tool and must be able to compile against NetBSD headers and libraries if we have a hope of supporting another architecture.
With this change, that's two working programs down and 3945 (?) to go. The other one was make, but that didn't need any changes to work under FreeBSD/Alpha. 8-)
|
32325 |
07-Jan-1998 |
joerg |
Oops, back out rev 1.5, it wasn't my intention to also commit the -g. ;)
|
32324 |
07-Jan-1998 |
joerg |
Use the correct value in the call to swab(3) with conv=swab. Previously, dd if=/dev/zero of=/dev=null obs=23520 conv=swab coredumped.
Please somebody review it, i'm not 105 % sure i'm understanding all this mess correctly.
Detected by: Holm Tiffe <holm@geophysik.tu-freiberg.de>
|
32194 |
02-Jan-1998 |
steve |
Correct a bogon in an example.
PR: 5415 Submitted by: Sergei S. Laskavy <laskavy@pc759.cs.msu.su>
|
32138 |
31-Dec-1997 |
helbig |
Ensure stdout is line buffered. Change "pat" -> "re" in man page.
|
32066 |
29-Dec-1997 |
alex |
Added $Id$.
|
31989 |
25-Dec-1997 |
hoek |
Use consistent spelling, writeable -> writable (recall prior debate over this? :-) initialise -> initialize recognise -> recognize
Merry Christmas! :)
|
31921 |
21-Dec-1997 |
brian |
Add (BSD) copyright headers.
|
31862 |
19-Dec-1997 |
bde |
Don't strip trailing slashes (for the initial rmdir). It breaks following of the symlink for `rmdir symlink/' and is unnecessary for ordinary directories (POSIX doesn't require rmdir(1) to do anything for trailing slashes; it requires rmdir(2) to let them "refer to a directory", and following the symlink for symlink/ is what BSD does). This also fixes bugs in the slash-stripping code (for paths consisting entirely of slashes, the pointer into the string was decremented to "before" the beginning of the string, and the path was at best stripped to "".
The behaviour is unchanged except for the final directory for `rmdir -p ...'. There is no alternative to stripping intermediate slashes since they must be specified. The sloppy slash-stripping code is adequate for intermediate directories, since the all-slashes case fails early.
|
31746 |
15-Dec-1997 |
eivind |
It's more portable to use <errno.h> than <sys/errno.h>
Pointed-out-by: bde (a long while ago)
|
31743 |
15-Dec-1997 |
eivind |
Revert 1.15 - duplicate code (initialization).
Pointed-out-by: bde
|
31688 |
12-Dec-1997 |
eivind |
Make code slightly more robust towards change by calculating size in-place.
Obtained from: OpenBSD ar_subs.c rev 1.7 by Tood Miller <millert@openbsd.org)
|
31687 |
12-Dec-1997 |
eivind |
Make this lint more cleanly
Obtained from: OpenBSD file rev 1.4 by mickey
|
31686 |
12-Dec-1997 |
eivind |
Merge from OpenBSD: >sprintf -> snprintf paranoia
Obtainted from: OpenBSD src/bin/stty/print.c v1.5 by Todd Miller <millert@openbsd.org>
|
31668 |
11-Dec-1997 |
brian |
Put [+format] at the end of the usage message. Make `date -?' output (pretty much) the same as the man page PR: 5269
|
31666 |
10-Dec-1997 |
eivind |
Remove simultaneous include of <sys/param.h> and <sys/types.h>. Reorder includes to be alphabetical some places since I already was in here.
|
31664 |
10-Dec-1997 |
eivind |
Merge from OpenBSD: > Error out if someone tries to mv a mount point. Old behavior was to > move all files contained in the mounted filesystem to the dest. dir > which could be quite nasty. Personally, I think rename(2) should > return EPERM or EINVAL instead of EXDEV.
Obtained from: OpenBSD mv.c rev 1.6 by Todd Miller <millert@openbsd.org>
|
31633 |
08-Dec-1997 |
wosch |
Add -P option to cp(1) for local to local copying. Pointed out by: bde
|
31615 |
07-Dec-1997 |
wosch |
Use `cp -R' instead `cp -r' for local to local coping (e.g.: rcp -r /tmp/1 /tmp/2). See the cp(1) manpage for more details.
|
31589 |
07-Dec-1997 |
peter |
Move procctl to the Attic, it's been copied to usr.sbin/procctl as suggested by bde via sef.
|
31566 |
06-Dec-1997 |
sef |
Add procctl to the list of programs built.
|
31565 |
06-Dec-1997 |
sef |
First checkin of the procctl program.
|
31553 |
05-Dec-1997 |
dyson |
Document the new -f flag. PR: 5196 Submitted by: Matt Dillon <dillon@best.net>
|
31552 |
05-Dec-1997 |
dyson |
Add an option to building PS, so that the upages are explicitly paged in only for users who are root, or in group wheel. This is useful on large timesharing systems where a PS command can cause the system to grind to a halt. The ability to get the information isn't diminished for those who really need the additional detail (administrators.) Normal users won't see any difference unless the processes are swapped out. The "really get it mode" is invoked by the use of an additional flag in the command string "-f". New/old behavior is selectable with a compile option.
PR: 5196 Submitted by: Matt Dillon <dillon@best.net>
|
31144 |
13-Nov-1997 |
julian |
Reviewed by: hackers@freebsd.org in general Obtained from: Whistle Communications tree
Add an option to the way UFS works dependent on the SUID bit of directories This changes makes things a whole lot simpler on systems running as fileservers for PCs and MACS. to enable the new code you must 1/ enable option SUIDDIR on the kernel. 2/ mount the filesystem with option suiddir. hopefully this makes it difficult enough for people to do this accidentally. see the new chmod(2) man page for detailed info.
|
31128 |
12-Nov-1997 |
jdp |
Document the exit status for a command that was terminated by a signal.
|
31120 |
11-Nov-1997 |
joerg |
Sort "sparse" into alphabetical order, since dd's `conv' options need to be sorted. This temporarily broke the "osync" option.
|
31098 |
10-Nov-1997 |
bde |
Fixed some type and value mismatches. setsignal() returned a bogusly cast value that was always ignored. Rev.1.9 of trap.c made this more bogus by returning a semantically different value after calling siginterrupt(). Avoid these problems by not returning a value.
|
30969 |
05-Nov-1997 |
ache |
1) Fix longstanding bug: trap 'echo xxx' 1 2 3 15 read x is not interrupted by ^C (due to restartable read syscall) and must be interrupted per POSIX Worse case: read -t 5 x hangs forever after ^C pressed (supposed to timeout after 5 secs) Fixed by adding siginterrupt(signo, 1) after catch handler installed
2) Do not reinstall sighandler immediately after it is called, BSD do it for us
|
30727 |
26-Oct-1997 |
helbig |
Synchronize usage() and man page. Pointed out by bde.
|
30370 |
13-Oct-1997 |
joerg |
Style police: keep a variable list in alphabetical order, and add pointless paren's to return statements.
Nitpicked by: bde :)
|
30340 |
12-Oct-1997 |
joerg |
Make df(1) exit with non-success status if something went wrong.
PR: bin/4415
|
30312 |
11-Oct-1997 |
joerg |
Teach dd(1) about an option to write sparse files. Can be useful for things like diskless clients' swap files etc.
Submitted by: pascal@zuo.dec.com (Pascal Pederiva) (ages ago, with many stylistic changes by me)
|
30247 |
09-Oct-1997 |
eivind |
Un-clobber mktemp->mkstemp patch.
|
30246 |
09-Oct-1997 |
eivind |
Add <sys/errno.h>
|
30233 |
08-Oct-1997 |
eivind |
make signal handlers errno safe
Obtained from: OpenBSD (file rev 1.11) - Theo de Raadt <deraadt@openbsd.org>
|
30232 |
08-Oct-1997 |
eivind |
mktemp -> mkstemp
Obtained from: OpenBSD (file rev 1.4 by Theo de Raadt <deraadt@openbsd.org>)
|
30231 |
08-Oct-1997 |
eivind |
make signal handlers errno safe
Obtained from: OpenBSD (file rev 1.5) Theo de Raadt <deraadt@openbsd.org>
|
30230 |
08-Oct-1997 |
eivind |
Slightly improved fix compared to my insiration
don't munge argv strings -- copy them first. avoids 'w' showing: deraadt p8 zeus.theos.com 8:26AM 3 dd if of bs
Obtained from: OpenBSD (file rev 1.3) by Theo de Raadt <deraadt@openbsd.org>
|
30208 |
07-Oct-1997 |
eivind |
save errno in sigchld handler
Obtained from: Theo deRaadt <theo@openbsd.org> (OpenBSD rev 1.6)
|
30207 |
07-Oct-1997 |
eivind |
vsprintf -> vnsprintf paranoia.
Obtained from: Todd Miller <millert@openbsd.org> (OpenBSD rev 1.3)
|
30206 |
07-Oct-1997 |
eivind |
Don't honor $HOME if >= MAXPATHLEN
Obtained from: Todd Miller <millert@openbsd.org> (OpenBSD csh.c rev 1.3 and 1.4)
|
30113 |
05-Oct-1997 |
jkh |
Changes to support full make parallelism (-j<n>) in the world target. Reviewed by: <many different folks> Submitted by: Nickolay N. Dudorov" <nnd@nnd.itfs.nsk.su>
|
30106 |
04-Oct-1997 |
wosch |
mv(1) is too silent if used with the option -i. It should print which input mv(1) expect (y/n) and print a warning if the file was not overwritten.
|
30088 |
03-Oct-1997 |
wosch |
cp(1) is too silent if used with the option -i. It should print which input cp(1) expect (y/n) and print a warning if the file was not overwritten.
|
30086 |
03-Oct-1997 |
wosch |
Change example from US to international standard date notation.
|
30073 |
03-Oct-1997 |
danny |
Back out suppress '\n' mod.
|
30021 |
01-Oct-1997 |
danny |
Add the '-s' flag to the usage string.
|
30020 |
01-Oct-1997 |
danny |
Add the ability to supress the '\n' at the end of the date printed.
|
30013 |
30-Sep-1997 |
joerg |
Fix the broken `date HHMM.SS' handling.
PR: bin/4661 Submitted by: blank@sliphost37.uni-trier.de (Sascha Blank)
|
29983 |
29-Sep-1997 |
msmith |
Add the '-t timeout' option to the 'read' builtin. This allows the 'read' command to return an error if the user fails to supply any input withink a given time period. The behaviour of this option is similar to that of the like-named option in ksh93.
Reviewed by: joerg
|
29933 |
28-Sep-1997 |
wosch |
Endless loop.
$ touch from to $ echo -n loop | mv -i from to overwrite to? ^C
|
29914 |
28-Sep-1997 |
markm |
Change to use the new KTH Kerberos. Also make -Wall a bit quieter.
|
29563 |
18-Sep-1997 |
charnier |
environmental -> environment.
|
29560 |
18-Sep-1997 |
sef |
Fix sorting of directories when doing '-d'.
PR: bin/4558 Submitted by: Keith Bostic
|
29332 |
13-Sep-1997 |
wosch |
PR: docs/4449 The -c flag is not documented in the sh(1) manapge.
Submitted by: adrian@virginia.edu
|
29329 |
13-Sep-1997 |
wosch |
spelling corrections.
PR: docs/4450 Submitted by: josh@quick.net
|
29315 |
12-Sep-1997 |
jkh |
This command doesn't need to be setuid root, it's only asking for potential trouble. Reviewed by: security officers. Noted by: OpenBSD
|
28929 |
30-Aug-1997 |
jmg |
fix misspelling
Submitted-by: Josh Gilliam
Closes PR:4427
|
28927 |
30-Aug-1997 |
jmg |
fix misspelling
Submitted-by: Josh Gilliam
Closes PR:4425
|
28904 |
29-Aug-1997 |
sos |
Dont have an internal function named "warn" it clashes with libc.. Needed for ELF.
|
28729 |
25-Aug-1997 |
bde |
Restored clobbered parts of rev.1.15 (build intermediate object files for tools).
|
28642 |
24-Aug-1997 |
steve |
Correct confusing error message when called as 'stty -sane'.
PR: bin/3573
|
28554 |
21-Aug-1997 |
jlemon |
Disallow empty arguments (eg: '') as process ids. PR: 2631 Submitted by: Arne Henrik Juul <arnej@imf.unit.no>
|
28433 |
19-Aug-1997 |
jlemon |
Document correct option in manual page.
PR: 3769 Submitted by: johnp@lodgenet.com
|
28430 |
19-Aug-1997 |
jlemon |
Pad the input buffer whenever sync is used, not just if the noerror flag is also set. Change osync to not to tack on an empty block if the input buffer is null, or an even multiple of the blocksize. Also change osync to pad the output with nulls/spaces depending whether this is a block-oriented conversion or not (same as sync).
PR: 3818
|
28383 |
18-Aug-1997 |
brian |
Hint at how to use TZ. Submitted by: grog@lemis.com
|
28346 |
18-Aug-1997 |
steve |
Make all status values an integral type and use pid_t when referring to process IDs.
|
28170 |
13-Aug-1997 |
steve |
Use -I${.CURDIR}/../../sys so that the path is relative to the source code directory.
Submitted by: bde
|
28130 |
12-Aug-1997 |
ache |
Describe signals behaviour now
|
28054 |
11-Aug-1997 |
steve |
Oops, add #include's (forgotten in last commit) to make this compile again.
|
28053 |
11-Aug-1997 |
steve |
Use -I../../sys instead of -I/sys.
|
28052 |
11-Aug-1997 |
steve |
Remove #ifdef NEWVM code and remove extra "key.name = p" line.
|
28051 |
11-Aug-1997 |
steve |
Fix seg fault when invalid keywords are used.
PR: bin/4253 Submitted by: Jesse Rosenstock <jmr@ugcs.caltech.edu>
|
28038 |
10-Aug-1997 |
brian |
Remove forgotten debug statement.
|
28037 |
10-Aug-1997 |
brian |
Add "-f fmt date" for specification of the date using strptime(3). Suggested by: Michael Smith <msmith@atrad.adelaide.edu.au>
Change mm & dd to MM & DD so that they don't clash with the month.
|
28025 |
09-Aug-1997 |
brian |
Change [-DMHW [+|-]val] to [-v [+|-]val[ymwdHM]] Support Hours & Minutes Add -Wall to Makefile
|
27970 |
08-Aug-1997 |
steve |
More minor nits (mostly using memove instead of memcpy).
|
27969 |
08-Aug-1997 |
steve |
More $@ -> ${.TARGET} that I missed earlier.
|
27968 |
07-Aug-1997 |
steve |
Observe precedence set by Philippe Charnier when adding an rcsid.
|
27967 |
07-Aug-1997 |
steve |
Observe precedence set by Phillippe Charnier in adding an rcsid.
|
27965 |
07-Aug-1997 |
steve |
Changes include: sccsid -> rcsid, bcopy -> memcpy, don't use the register keyword, and -Wall cleaning.
Obtained from: similar changes in NetBSD
|
27964 |
07-Aug-1997 |
steve |
Remove remaining Lite1 stuff from the man page and uphold the precedence in changing sccsid to rcsid as set by Phillippe Charnier in his previous 100 or so commits.
pointed out by: Bruce Evans <bde@zeta.org.au>
|
27963 |
07-Aug-1997 |
steve |
sccsid -> rcsid and fix some minor nits.
|
27962 |
07-Aug-1997 |
steve |
Add Bruce's _NEW_VFSCONF flag to make this compile cleanly and sccsid -> rcsid.
|
27960 |
07-Aug-1997 |
steve |
#include <err.h> for err(3) call and replace extern reference to errno with #include <errno.h>.
|
27959 |
07-Aug-1997 |
steve |
Remove #if(n)def BSD_4_4_LITE cruft and change sccsid to rcsid.
|
27958 |
07-Aug-1997 |
steve |
Remove #if(n)def BSD_4_4_LITE cruft and sccsid -> rcsid.
|
27874 |
04-Aug-1997 |
brian |
Add [-DWMY] flags for date adjustment. Discussed with: freebsd-hackers
|
27857 |
03-Aug-1997 |
peter |
Fix "lstart". (Displays "19" rather than time)
PR: 4206 Submitted by: Tetsuya Furukawa <tetsuya@secom-sis.co.jp>
|
27856 |
03-Aug-1997 |
peter |
Kill #ifndef NEWVM etc. It affected a lot of other things besides VM structure (eg: credentials etc) and it's highly unlikely we'll ever get to see the "tainted" BSD<=4.3 VM code in public use. Although it indicated the way some things used to be done, it obfuscates things too much.
|
27357 |
13-Jul-1997 |
bde |
devname.c moved to libc before Lite1 and isn't in ps in Lite2.
|
27161 |
01-Jul-1997 |
bde |
Bury this properly.
|
27160 |
01-Jul-1997 |
bde |
This commit was generated by cvs2svn to compensate for changes in r27159, which included commits to RCS files with non-trunk default branches.
|
27107 |
30-Jun-1997 |
charnier |
Remove lines inside #ifdef 0/#endif.
|
27040 |
29-Jun-1997 |
pst |
NOSHARED takes a yes/YES no/NO value, not "true, false, hey mon!". NOPIC is used to not generate a shared library, not NOSHARED. Make NOSHARED advisory where appropriate. Remove bogus NOSHARED (kbdio).
|
26883 |
24-Jun-1997 |
charnier |
Document the use of `ls -lo' to see flags. Obtained from: OpenBSD.
|
26747 |
19-Jun-1997 |
jkh |
Back out previous fix - this bug's got diplomatic immunity as a registered political issue.
|
26743 |
19-Jun-1997 |
jkh |
>Number: 3780 >Category: bin >Synopsis: WEXITSTATUS() may return nagative value, which causes sh to generate bad $?
PR: 3780 Submitted by: sanewo@ba2.so-net.or.jp
|
26730 |
19-Jun-1997 |
jdp |
Try again to explain the existence of lchown() and the absence of lchmod() and lutimes().
|
26649 |
14-Jun-1997 |
jdp |
Update some text to reflect the fact that symbolic links now have owner and group attributes.
|
26488 |
06-Jun-1997 |
ache |
Now [^abc] means the same as [!abc] like bash and *csh already does
|
26468 |
06-Jun-1997 |
charnier |
Typo in usage string. Looks like the man page now.
|
26467 |
06-Jun-1997 |
charnier |
Err(3) was locally defined (for portability reasons). Use #ifdef 0/#endif to hide this so libc is kept instead.
|
26466 |
06-Jun-1997 |
charnier |
Correct usage string. Man page don't reflect reality for now.
|
26465 |
06-Jun-1997 |
charnier |
Cosmetic change in usage string.
|
26464 |
06-Jun-1997 |
charnier |
Do not use __progname.
|
26435 |
04-Jun-1997 |
charnier |
Revert part of previous patch: Don't use __progname.
|
26434 |
04-Jun-1997 |
charnier |
Revert part of previous patch: Don't use __progname.
|
26405 |
03-Jun-1997 |
charnier |
Add xref to lchown(2) and symlink(2). Obtained from: {Net|Open}BSD
|
26404 |
03-Jun-1997 |
charnier |
Signal # NSIG (32) is invalid. Obtained from: {Net|Open}BSD
|
26403 |
03-Jun-1997 |
charnier |
/etc/netstart -> /etc/rc.network Use __progname in usage string. Change usage string to match the man page.
|
26402 |
03-Jun-1997 |
charnier |
/etc/netstart -> /etc/rc.network Add usage() and use __progname. Change usage string to match man page.
|
26394 |
02-Jun-1997 |
max |
Add X-reference to ch(4).
|
26367 |
02-Jun-1997 |
charnier |
Typo fix.
|
26365 |
02-Jun-1997 |
charnier |
Typo (the the -> the).
|
26363 |
02-Jun-1997 |
charnier |
Off by 1 adjustment. Properly NUL terminate after strncpy. Obtained from: {Net|Open}BSD
|
26362 |
02-Jun-1997 |
charnier |
Off by 1 adjustment.
|
26361 |
02-Jun-1997 |
charnier |
Remove unused variables. Suppress -Wall warnings. Check for potential buffer overflow. Display available command in usage string. Obtained from: {Net|Open}BSD
|
26360 |
02-Jun-1997 |
julian |
Submitted by: Whistle Communications (archie Cobbs)
These changes add the ability to specify that a UFS file/directory cannot be unlinked. This is basically a scaled back version of the IMMUTABLE flag. The reason is to allow an administrator to create a directory hierarchy that a group of users can arbitrarily add/delete files from, but that the hierarchy itself is safe from removal by them. If the NOUNLINK definition is set to 0 then this results in no change to what happens normally. (and results in identical binary (in the kernel)). It can be proven that if this bit is never set by the admin, no new behaviour is introduced.. Several "good idea" comments from reviewers plus one grumble about creeping featurism.
This code is in production in 2.2 based systems
|
26104 |
24-May-1997 |
steve |
Make sh(1) less aware of the bit fields returned by wait by using the WIF* macros in sys/wait.h.
PR: bin/3668 Submitted by: dholland@eecs.harvard.edu
|
25960 |
21-May-1997 |
steve |
Remove y.tab.h from the beforedepend target. Also add a rule that shows the dependency of arith_lex.[co] on y.tab.h.
Suggested by: Bruce Evans <bde@zeta.org.au>
|
25906 |
19-May-1997 |
steve |
Add explicit y.tab.h rule so that 'make depend clean all' does not fail with an "don't know how to make y.tab.h" error.
|
25905 |
19-May-1997 |
steve |
Use the __unused attribute where warranted.
|
25903 |
19-May-1997 |
steve |
Miscellaneous sorting and addition of rules for object files that depend on generated headers.
Reviewed by: Bruce Evans <bde@zeta.org.au>
|
25612 |
09-May-1997 |
joerg |
Ensure string termination after strncpy().
PR: 2997 Submitted by: Philippe Charnier <charnier@xp11.frmug.org>
|
25529 |
07-May-1997 |
steve |
Revise the section that explains how to protect parts of an $ENV script from being executed in non-interactive mode.
Suggested and Reviewed by: Brian Somers <brian@freebsd.org>
|
25471 |
05-May-1997 |
steve |
Don't source $ENV unless this is an interactive shell.
|
25317 |
30-Apr-1997 |
bde |
Fixed overflow for attempts to seek to offsets > ULONG_MAX. See the OpenBSD version for more complete fixes. E.g., to seek to offsets > INT_MAX using a block size of 1, block numbers need to be off_t's instead of u_long's.
|
25280 |
29-Apr-1997 |
dfr |
Enable whiteout code since we now have the lite2 support for them.
|
25271 |
29-Apr-1997 |
jkh |
Dynamically adjust size of displayed username to the longest username which appears, not the longest _maximum_ username (this should probably also go into 2.2, for the day when we bump up the username length there too).
Submitted-By: Terry Lambert <terry@lambert.org>
|
25236 |
28-Apr-1997 |
steve |
Change spelling of ECBDIC to EBCDIC. Closes PR #3402
Submitted by: h-nokubi@nmit.mt.nec.co.jp
|
25235 |
28-Apr-1997 |
steve |
Turn on the new type builtin.
|
25233 |
28-Apr-1997 |
steve |
Sync with NetBSD's revision 1.29 of this file.
Obtained from: NetBSD
|
25232 |
28-Apr-1997 |
steve |
Remove an extra semicolon and nuke register keyword usage.
|
25231 |
28-Apr-1997 |
steve |
Fix redirection of unopened file descriptors and nuke register keyword usage.
Obtained from: NetBSD
|
25230 |
28-Apr-1997 |
steve |
Revert changes from rev 1.16 to 1.17 for now. Closes PR 2879.
|
25229 |
28-Apr-1997 |
steve |
mdoc-ify and cleanup UNIMPLEMENTED messages. Closes PR 2880.
|
25228 |
28-Apr-1997 |
steve |
Reorder declarations slightly.
|
25227 |
28-Apr-1997 |
steve |
Avoid a possible NULL pointer dereference, nuke register usage, and remove an unnecessary reset.
Obtained from: NetBSD
|
25226 |
28-Apr-1997 |
steve |
Nuke register keyword usage, #if -> #ifdef, and avoid void * arithmetic.
Obtained from: NetBSD
|
25225 |
28-Apr-1997 |
steve |
Nuke register keyword usage, rename pread to preadfd, and open input files FD_CLOEXEC.
Obtained from: NetBSD
|
25224 |
28-Apr-1997 |
steve |
When NO_HISTORY is defined and the history command is used show an error message.
Inspired by: NetBSD
|
25223 |
28-Apr-1997 |
steve |
Add a type builtin and nuke register keyword usage.
Obtained from: NetBSD
|
25222 |
28-Apr-1997 |
steve |
Nuke register keyword usage and #if -> #ifdef.
Obtained from: NetBSD
|
25221 |
28-Apr-1997 |
steve |
Shamelessly pilfer most of NetBSD's Makefile so that the problem with 'make -j n' and no .depend file goes away. I think Bruce mentioned this somewhere on one of the mailing lists.
Obtained from: NetBSD
|
24983 |
16-Apr-1997 |
jdp |
When "-c" is specified, don't pad the command with spaces if it is the last field on the line. "ps -axlc" was needlessly wrapping around on 80-character windows.
|
24976 |
16-Apr-1997 |
danny |
Fix typo in comment; Document in an example that years beyond 1999 are handled; fix typo in same example.
|
24735 |
09-Apr-1997 |
mpp |
Provide examples of how to remove file names that begin with a dash in non-getopt implementations. E.g.: rm /home/mpp/-filename rm ./-filename
Requested by: bde
|
24731 |
08-Apr-1997 |
mpp |
Improve the wording in the NOTES section. Closes PR# 3223.
|
24524 |
01-Apr-1997 |
mpp |
Fix several problems with mkdir:
1) Fix mkdir -p to exit with the proper exit status and issue an error message if it was unable to create all of the specified directories and they did not previously exist. POSIX says:
The mkdir utility shall exit with one of the following values:
0 All the specified directories were created successfully or the -p option was specified and all the specified directories now exist.
E.g.
% mkdir -p /var/mkdir mkdir: /var/mkdir: Permission denied
% touch /tmp/file % mkdir -p /tmp/file/dir mkdir: /tmp/file: Not a directory
Previously the above examples would exit with a zero exit status and no error message. Something like the following run as a normal user will still not produce an error:
% id uid=629(mpp) gid=629(mpp).... % mkdir -p /usr/local/etc % ls -ld /usr/local/etc drwxr-xr-x 4 bin bin 512 Dec 26 14:55 /usr/local/etc/
2) Cleaned up the mode handling to be more efficient when multiple directories are being created.
3) Fixed a problem where directories could be created with the wrong mode if the the -p option was specified and the build() routine returned and error. It would leave the umask set incorrectly at this point.
4) Removed an unused variable.
Closes PR# 2304.
|
24360 |
29-Mar-1997 |
imp |
compare return value from getopt against -1 rather than EOF, per the final posix standard on the topic.
|
24348 |
28-Mar-1997 |
imp |
compare return value from getopt against -1 rather than EOF, per the final posix standard on the topic.
|
24301 |
26-Mar-1997 |
obrien |
make usage() and SYNOPSIS agree with each other and add missing options documented in the DESCRIPTION section.
|
24181 |
24-Mar-1997 |
imp |
Use mkstemp rather than mktemp to prevent races.
Obtained from: OpenBSD
|
23852 |
13-Mar-1997 |
bde |
Merged from Lite2. The -t option is now handled better. The only visible change should be that the usage message now actually matches the man page.
|
23851 |
13-Mar-1997 |
bde |
Merged from Lite2. The man page no longer attempts to list all the vfs types.
Fixed ordering of FreeBSD `k' option in synopsis.
|
23850 |
13-Mar-1997 |
bde |
Merge from Lite2. Straightforward changes.
|
23789 |
12-Mar-1997 |
mpp |
Correct the self reference in the description of the "tabs" option. It should really refer to "oxtabs".
Obtained from: NetBSD-bugs mailing list PR# 3320
|
23622 |
10-Mar-1997 |
guido |
Fix buffer overflow
|
23621 |
10-Mar-1997 |
guido |
This is a funny one: df for a device that was not mounted used to fail for root only.
|
23610 |
10-Mar-1997 |
guido |
Fix buffer overflow (probably unexploitable).
|
23525 |
08-Mar-1997 |
guido |
Make mv more robust. A race has been fixed, as well as an extra warning added when sbits are cleared. Fixes PR 1351 and 1377 (I hope).
|
23460 |
07-Mar-1997 |
mpp |
Typo fix.
|
23451 |
06-Mar-1997 |
joerg |
Acitvate chio(1).
|
23450 |
06-Mar-1997 |
joerg |
This commit was generated by cvs2svn to compensate for changes in r23449, which included commits to RCS files with non-trunk default branches.
|
23363 |
04-Mar-1997 |
ache |
Big usernames fixes
|
23321 |
03-Mar-1997 |
ache |
Use MAXLOGNAME-1 for width because MAXLOGNAME includes NUL
|
23091 |
25-Feb-1997 |
mpp |
Add a missing period in the -o option description.
Document the depreciated -g option.
Inspired by: OpenBSD PR# 119
|
22988 |
22-Feb-1997 |
peter |
Revert $FreeBSD$ to $Id$
|
22921 |
19-Feb-1997 |
mpp |
Use the .Bx macro in the HISTORY section.
|
22908 |
19-Feb-1997 |
obrien |
Add history section. Follows chflags(2).
|
22826 |
17-Feb-1997 |
jkh |
Include <ufs/ufs/ufsmount.h>.
|
22777 |
16-Feb-1997 |
steve |
Fix a expansion bug that caused the result of `echo $((1 << 30))` to get truncated.
Submitted by: bde
|
21786 |
16-Jan-1997 |
alex |
Sweep through the tree fixing mmap() usage:
- Use MAP_FAILED instead of the constant -1 to indicate failure (required by POSIX). - Removed flag arguments of '0' (required by POSIX). - Fixed code which expected an error return of 0. - Fixed code which thought any address with the high bit set was an error. - Check for failure where no checks were present.
Discussed with: bde
|
21673 |
14-Jan-1997 |
jkh |
Make the long-awaited change from $Id$ to $FreeBSD$
This will make a number of things easier in the future, as well as (finally!) avoiding the Id-smashing problem which has plagued developers for so long.
Boy, I'm glad we're not using sup anymore. This update would have been insane otherwise.
|
21635 |
13-Jan-1997 |
wosch |
Sort cross references.
|
21547 |
11-Jan-1997 |
mpp |
Minor mdoc cleanup.
|
21546 |
11-Jan-1997 |
mpp |
Add a blurb describing the fact that ls will print the year in place of the hour/minute fields if the time is more than 6 months in the past or future.
Also some minor mdoc cleanup.
|
21545 |
11-Jan-1997 |
mpp |
Make ls include the year when displaying times that are more than 6 months into the future. Closes PR# 1657.
Submitted by: Sakari Jalowaara <sja.home.tekla.fi>
|
21352 |
06-Jan-1997 |
steve |
Fix a problem that caused some foreground pipelines to die with:
tcsetpgrp failed, errno=1
Discovered and Reviewed by: joerg
|
21301 |
04-Jan-1997 |
steve |
Make sh(1) think and be in the same place at the same time. This closes PR#2331: strange output of sh's pwd on symlinked directories.
|
20970 |
28-Dec-1996 |
wosch |
add some string examples, eg. test "" -o ""
|
20960 |
28-Dec-1996 |
ache |
Use strcoll instead of strcmp for file names comparation
Should be in 2.2
|
20903 |
25-Dec-1996 |
steve |
Fix handling of -o and -a operators in the 3 argument case.
Submitted by: Tom Rush <tarush@mindspring.com>
|
20902 |
24-Dec-1996 |
steve |
With these changes sh(1)'s trap command should be POSIX-compliant, while remaining (becoming :) compatible with other popular shells. Specifically these changes include:
1) Implement 'trap -l' to get a list of valid signals names. This is useful if you wanted to do something like reset all signal handlers to there defaults values, in which case something like this will do the trick.
trap `trap -l`
2) Reformat the output of 'trap' so it can be saved and later eval'd to restore the saved settings.
3) Allow the use of signal names as well as signal numbers.
4) Fix trap handling of SIGCHLD so that commands like the following (albeit, contrived) won't cause sh(1) to recurse ad infinitum.
trap uname 0 20
5) Make variables static that are used only in trap.c.
6) Minor 'style(9) police' mods.
|
20887 |
23-Dec-1996 |
steve |
Oops, it needs little more caulk to get it right.
|
20886 |
23-Dec-1996 |
steve |
Apply a little dab of bit caulk to keep those beggars from leaking out.
Noticed by: bde
|
20848 |
23-Dec-1996 |
steve |
Don't use _POSIX_PATH_MAX to limit the size of the path, instead use 'getcwd(NULL, 0)' just as pwd(1) does.
Suggested by: bde
|
20774 |
21-Dec-1996 |
steve |
Make sh(1) a little braver in the face of adversity. sh(1) now handles the getpwd() init problem the same way as bash and ksh do. Also while I was in here, I cleaned up the format a little, removed some unnnecessary #if SYMLINKS cruft, and changed the pwd builtin to use getcwd(3) as Joerg suggested.
|
20746 |
21-Dec-1996 |
steve |
This doesn't change any behavior, but may be a slight optimization. (num-- > 0) --> (--num >= 0).
Obtained from: NetBSD
|
20744 |
21-Dec-1996 |
steve |
Remove extra #undef.
|
20742 |
21-Dec-1996 |
steve |
Fix a problem caused by finger failure on my part. The builtin getopts should now work as expected. This fix was in the NetBSD code that I was merging from but missed getting into FreeBSD's version because of 'drain bamage' on my part.
Submitted by: NetBSD, joerg
|
20425 |
14-Dec-1996 |
steve |
Merge in NetBSD mods and -Wall cleaning.
Obtained from: NetBSD, me
|
20424 |
14-Dec-1996 |
steve |
-Wall cleaning.
|
20423 |
14-Dec-1996 |
steve |
Cleanup man page and -Wall cleaning.
|
20422 |
14-Dec-1996 |
steve |
-Wall cleaning and implement -p commandline option.
-p mod obtained from: NetBSD
|
20421 |
14-Dec-1996 |
steve |
Merge Lite2 mods, and -Wall cleaning. Unimplemented undelete(2) cruft is protected by a #ifdef (BSD4_4_LITE) that should be removed when this is supported by the kernel.
|
20420 |
14-Dec-1996 |
steve |
-Wall cleaning.
|
20419 |
14-Dec-1996 |
steve |
Merge Lite2 mods, cleanup man page, and -Wall cleaning.
|
20418 |
14-Dec-1996 |
steve |
Cleanup man page and -Wall cleaning.
|
20417 |
14-Dec-1996 |
steve |
Merge Lite2 mods, and -Wall cleaning. undelete(2) cruft not yet implemented is protected by a define (BSD4_4_LITE) that should be removed when this call is supported by the kernel.
|
20416 |
14-Dec-1996 |
steve |
Merge Lite2 mods, and -Wall cleaning.
|
20415 |
14-Dec-1996 |
steve |
Merge Lite2 mods, -Wall cleaning, and show usage if incorrectly called.
Incorrect usage mod obtained from: NetBSD
|
20414 |
14-Dec-1996 |
steve |
Merge Lite2 mods, cleanup man page, and -Wall cleaning.
|
20413 |
14-Dec-1996 |
steve |
Merge Lite2 mods, fix incorrect default string, cleanup use of .Nm macros, and -Wall cleaning.
|
20412 |
14-Dec-1996 |
steve |
Merge Lite2 mods and -Wall cleaning.
|
20411 |
14-Dec-1996 |
steve |
Cleanup man page and -Wall cleaning.
|
20317 |
11-Dec-1996 |
jkh |
The manual page of df called cd9660 file systems by the name isofs while the df command itself used the name iso9660fs or cdfs. Both of these were inconsistent with the name cd9660 which is used by the mount command. I modified df to recognize all of the names cd9660, cdfs, isofs, and iso9660fs, and take them all to refer to the same thing. Naturally I added a note of this behaviour in the manual page too.
Submitted-By: Jukka Ukkonen <jau@jau.csc.fi>
|
20190 |
07-Dec-1996 |
bde |
Fixed `stty [-]extproc'. It set extproc to a semi-random state (always off if there are no other options, always (?) on if another option that changes the state is processed earlier).
|
19720 |
13-Nov-1996 |
phk |
Bruce says: "You have been programming in the kernel for too long :-)."
and he's right ... I forgot about this floating point stuff you can use in user-land :-)
Increase precision of duration to microseconds. No heuristics to avoid overflow in calculation needed - just depend on DBL_MAX being a bit larger than LONG_MAX.
Use double instead of `struct timeval' in dd.h so that everything doesn't have to include <sys/time.h>.
Fixed style bugs in recent and old FreeBSD changes.
Reviewed by: phk Submitted by: bde
|
19694 |
12-Nov-1996 |
phk |
Increase precision of duration to milliseconds. Some heuristics to avoid overflow in calculation attempted.
|
19683 |
12-Nov-1996 |
peter |
Back out rev 1.7 which was to fix PR#1206 (to be reopened).
This patch causes too many side effects, one of which bites hard is when interrupting a 'make fetch' in the ports tree (PR#1990). This whole area is a real can of worms....
This most definately should go into 2.2
Reviewed by: steve, bde
|
19596 |
10-Nov-1996 |
hsu |
Remove unneeded #include <sys/proc.h>.
|
19282 |
31-Oct-1996 |
ache |
Replace collate_range_cmp call with its code
|
19281 |
31-Oct-1996 |
ache |
1) define STATIC as static and not empty 2) replace collate_range_cmp call with its code
|
19240 |
29-Oct-1996 |
steve |
Add the -p (privileged) commandline switch found in bash, zsh, and friends.
Reviewed by: joerg
|
19176 |
25-Oct-1996 |
bde |
Build intermediate object files for mkinit, mknodes and mksyntax so that simple regresssion tests based on `cmp' work. mkdep still doesn't work right for these tools. They should probably be in separate directories.
Sorted dependencies.
|
19084 |
22-Oct-1996 |
steve |
Close PR# 1206. sh(1) now ignores SIGINT and SIGQUIT when a child is forked and the -c commandline switch has been specified.
Reviewed by: joerg
|
19068 |
21-Oct-1996 |
peter |
Implement a -c option to ps to display the short command name instead of the full argument vector.
I've bumped into a few things that expected this switch to be present, the most recent was the snmp package in ports. I'm not 100% sure of the origins of this, but Linux has it, so does the "BSD-compatable" version of ps on our SVR4 systems (so I assume SunOS has it too).
|
18954 |
16-Oct-1996 |
steve |
Benign | --> || correction.
|
18754 |
06-Oct-1996 |
steve |
Fix a problem with sh that conflicts with the -e flag text in the man page. Now this will work correctly:
/bin/sh -ec 'false && true; echo hi'
Obtained from: VaX#n8 <vax@linkdead.paranoia.com>
|
18718 |
05-Oct-1996 |
wosch |
delete doubled words, e.g.: "the the" -> "the"
|
18614 |
01-Oct-1996 |
peter |
re-activate the printf builtin now that src/usr.bin/printf.c has been tweaked to work as a builtin better (ie: calls the real printf formatting code, not sh's cut-down out1fmt() function)
|
18578 |
30-Sep-1996 |
ache |
Activate LC_CTYPE locale and additionly use !isprint() for 8bit characters
|
18546 |
28-Sep-1996 |
imp |
Merge in the NetBSD changes to cat.c. These appear to have come from the 4.4 lite 2 tape as well. There are now only two diffs between NetBSD's cat and FreeBSD's cat: getopt return value is -1 on NetBSD and EOF on FreeBSD. NetBSD has added setlocale calls before anything else.
|
18536 |
28-Sep-1996 |
bde |
Close files up to getdtablesize() instead of up to NOFILE.
csh was one of the 3 programs in /usr/src that (mis)used NOFILE.
|
18471 |
22-Sep-1996 |
wosch |
add forgotten $Id$
|
18409 |
20-Sep-1996 |
nate |
ts_sec -> tv_sec ts_nsec -> tv_nsec
|
18267 |
12-Sep-1996 |
adam |
Mend 'exit' without breaking 'exit 1' *blush* %-\
Pointed out by: bruce
|
18254 |
12-Sep-1996 |
bde |
Backed out last change. It broke even `exit 1'.
|
18202 |
10-Sep-1996 |
peter |
Ok, lets try this again, shall we? It was definatly my mistake, not Steve's.. :-]
|
18200 |
10-Sep-1996 |
peter |
ack! back these out so I can see what I did wrong. It looks like a patch-by-hand botch, but it sig-11's during make world.
|
18198 |
10-Sep-1996 |
peter |
Fix for PR#1248, sh doesn't expand past ${9}
Submitted by: Steve Price <sprice@hiwaay.net>
|
18154 |
08-Sep-1996 |
adam |
let the "exit" command return status when it is implicit
|
18019 |
03-Sep-1996 |
peter |
eek, how did that happen? I must have committed something left over from when I was experimenting looking for an alternate format. *blush*
|
18018 |
03-Sep-1996 |
peter |
Fix for PR#1287. This makes sh behave sensibly in case statements in the face of aliases. Note, bash doesn't do aliases while running scripts, but "real" ksh does..
Also: Reduce redundant .Nm macros in (unused) bltin/echo.1 nuke error2, it's hardly used. More -Wall cleanups dont do certain history operations if NO_HISTORY defined handle quad_t's from resource limits
Submitted by: Steve Price <sprice@hiwaay.net> (minor tweaks by me)
|
18016 |
03-Sep-1996 |
peter |
Misc cleanups and fixes from Bruce: - don't put \n on error() calls, error adds it already. - don't prepend "ulimit" on error() calls in miscbltin.c. - getopt typo on ulimit -p -> -u conversion - get/setrlimit() calls were not being error checked
ulimit formatting cleanup from me, use same wording as bash on Bruce's suggestion. Add ulimit arg to output on Joerg's suggestion.
|
17988 |
01-Sep-1996 |
peter |
oops, I didn't mean for the unconditional DEBUG code to go in, it's been off in FreeBSD for some time. I realised this a few seconds after the commit started..
|
17987 |
01-Sep-1996 |
peter |
Merge of 4.4-Lite2 sh source, plus some gcc -Wall cleaning. This is a merge of parallel duplicate work by Steve Price and myself. :-]
There are some changes to the build that are my fault... mkinit.c was trying (poorly) to duplicate some of the work that make(1) is designed to do. The Makefile hackery is my fault too, the depend list was incomplete because of some explicit OBJS+= entries, so mkdep wasn't picking up their source file #includes.
This closes a pile of /bin/sh PR's, but not all of them..
Submitted by: Steve Price <steve@bonsai.hiwaay.net>, peter
|
17891 |
29-Aug-1996 |
wosch |
[HISTORY] command appeared in Version 1 AT&T UNIX Obtained from: A Quarter Century of UNIX, Peter H. Salus, page 41
|
17852 |
27-Aug-1996 |
adam |
set error status on exit, to be consistent with manpage and standard commands.
|
17849 |
27-Aug-1996 |
wosch |
sync copyright with /usr/share/examples/etc/bsd-style-copyright
|
17772 |
22-Aug-1996 |
wosch |
[HISTORY] cat command appeared in Version 1 AT&T UNIX, not Version 6 Apparently the cat man page was the first written man page
Obtained from: A Quarter Century of UNIX, Peter H. Salus [BUGS] fix a typo
|
17562 |
12-Aug-1996 |
ache |
Take out 0201-0207 range - those characters abused by sh
|
17561 |
12-Aug-1996 |
ache |
Convert to newly added collate compare function
|
17557 |
12-Aug-1996 |
ache |
Convert to newly added collate compare function
|
17538 |
12-Aug-1996 |
ache |
Simplify expression
|
17529 |
12-Aug-1996 |
ache |
Use collate for alpha character ranges
|
17526 |
11-Aug-1996 |
ache |
Fix unsetenv of locale variable
|
17525 |
11-Aug-1996 |
ache |
Localize it
|
17517 |
11-Aug-1996 |
ache |
Pick collate info for RE character ranges
|
17516 |
11-Aug-1996 |
ache |
Localize it 8bit cleanup
|
17496 |
10-Aug-1996 |
adam |
chmod(2) directories once only (was twice)
|
17367 |
31-Jul-1996 |
dg |
Updated to match kernel changes for timer/run queue.
|
16950 |
03-Jul-1996 |
wosch |
add a reference to killall(1)
|
16949 |
03-Jul-1996 |
mpp |
The default swap device is /dev/drum, not /dev/swap as ps.1 states.
Submitted by: Zahemszhky Gabor <zgabor@code.hu>
|
16930 |
03-Jul-1996 |
mpp |
Fix some minor formatting problems in some examples.
Obtained from: Partially obtained from NetBSD-bugs mailing list
|
16835 |
29-Jun-1996 |
peter |
Make %CPU add up closer to 100%.. At least, it now agrees with top.. :-)
Pointed out by: bde
|
16833 |
29-Jun-1996 |
peter |
Fix (I think) the %MEM count in 'ps -u'. It was bogusly taking the vm_rssize (in pages, not bytes), then dividing (bogusly) by the page size, then using that as a fraction of the total pages.
|
16663 |
24-Jun-1996 |
jkh |
Bring in my changes for removing the pestilent obj links (unless you really want them) from /usr/src. This is the final version of the patches, incorporating the feedback I've received from -current.
|
16491 |
19-Jun-1996 |
wosch |
Add a better TEST script. I was surprised how much can be wrong with program test(1) or builtin test(1).
|
16070 |
02-Jun-1996 |
phk |
Backup yacc changes.
|
16069 |
02-Jun-1996 |
phk |
Backout yacc changes
|
16013 |
30-May-1996 |
phk |
Use new yacc rules. (I'm fixing the tree as fast as I can :-)
|
16012 |
30-May-1996 |
phk |
Use default yacc rule.
|
15921 |
27-May-1996 |
peter |
This commit was generated by cvs2svn to compensate for changes in r15920, which included commits to RCS files with non-trunk default branches.
|
15900 |
24-May-1996 |
peter |
Nuke the undocumented -F flag, since it doesn't do anything anymore.
It used to allow root to hard-link directories (and screw up programs that expexted the ".." entry to point to the parent dir)
|
15877 |
23-May-1996 |
tg |
Output line count to stdout. Complies to POSIX.2.
Reviewed by: joerg
|
15679 |
07-May-1996 |
wosch |
``mv'' -> ``mv -f'' ``rm'' -> ``rm -f'' so mv/rm may not ask for confirmation if you are not root
|
15541 |
02-May-1996 |
phk |
CLSIZE -> getpagesize()
|
15527 |
02-May-1996 |
phk |
Replace NBPG with getpagesize()
|
15319 |
19-Apr-1996 |
smpatel |
Fix up the badly out of date struct proc's p_flags. Flags aren't printed in hexadecimal, as documented.
|
15073 |
06-Apr-1996 |
mpp |
Correct some cross references and some path names.
|
15068 |
06-Apr-1996 |
ache |
For nonexisten time use proper diagnostic instead of bad format and usage
|
14952 |
31-Mar-1996 |
ache |
Use unsigned char for isprint
|
14933 |
31-Mar-1996 |
bde |
Fixed typo.
Reported by: andreas@knobel.gun.de
|
14575 |
12-Mar-1996 |
nate |
Fix 'stutter' in manpage. The man page for date(1) talks about "a a" maximum, not just "a" maximum.
Submitted by: Simon Burge <simonb@telstra.com.au> via NetBSD GNATS
|
14539 |
11-Mar-1996 |
joerg |
err() --> errx() for non-errno related failures.
|
14416 |
08-Mar-1996 |
wosch |
Option -f implemented (remove + create) option -f and -i are exclusive respond `Y' is equal to `y' fix usage string remove isatty(3) check
Reviewed by: pst
|
14409 |
07-Mar-1996 |
wosch |
fix usage string respond `Y' is equal to `y'
Add a note how to delete file name with beginning `-'
|
14305 |
01-Mar-1996 |
wosch |
delete unused label endarg correct indent of last new code fix usage string, option -f before option -i (alphabetic order)
|
14166 |
20-Feb-1996 |
wosch |
option -f and -i are exclusive (Posix) respond `Y' is equal to `y' update usage string prompt only if source exist
|
14158 |
19-Feb-1996 |
pst |
Don't initialize udata, fix usage string
|
14157 |
19-Feb-1996 |
pst |
Don't initialize udata, remove bogus case, fix usage string
|
14156 |
19-Feb-1996 |
pst |
-- is implemented in getopt(3) -? is an unnecessary case statement and not useful
|
14154 |
19-Feb-1996 |
wosch |
delete my last commit Submitted by: pst, ache
|
14148 |
18-Feb-1996 |
pst |
Remove unnecessary '?' case and don't zero global udata, it's already zero
|
14146 |
18-Feb-1996 |
wosch |
update usage string all flag variables initialized with zero respond `Y' is equal to `y'
|
14145 |
18-Feb-1996 |
wosch |
Option -f implemented (remove + create) option -f and -i are exclusive all flag variables initialized with zero respond `Y' is equal to `y' update usage string
|
14144 |
18-Feb-1996 |
wosch |
option -f and -i are exclusive all flag variables initialized with zero respond `Y' is equal to `y' update usage string prompt only if source exist
ignore -i option if file descriptor stdin not refers to a valid terminal type device
|
14105 |
16-Feb-1996 |
joerg |
Add an .Xr for chflags(1) into the SEE ALSO sectoin.
Submitted by: jhs
|
14041 |
12-Feb-1996 |
mpp |
Added a update(4) man page to describe the kernel initiated update process and changed all of the old references to update(8) to update(4).
|
14038 |
11-Feb-1996 |
mpp |
Correct a bunch of man page cross references and generally try and silence "manck".
ncurses, rpc, and some of the gnu stuff are still a big mess, however.
|
14024 |
11-Feb-1996 |
markm |
#include <kerberosIV/des.h> -> #include <des.h>
|
13978 |
08-Feb-1996 |
pst |
Close bin/937 - handle negative timestamps
|
13882 |
03-Feb-1996 |
joerg |
Fix the borokeness that crept in with rev 1.10 of parser.c, the sh didn't correctly start background jobs anymore. Strange that nobody was complaining...
Add a dummy target for `builtins' in the Makefile, to prevent it from attempting to build this file by compiling builtins.c. :-/
|
13851 |
02-Feb-1996 |
mpp |
Fix some incorrect locations in the FILES sections of some man pages.
|
13719 |
29-Jan-1996 |
mpp |
Fix some spelling errors.
|
13514 |
20-Jan-1996 |
mpp |
Use the correct buffer size from limits.h for the error buffer passed to kvm_open. Closes PR# 476.
Submitted by: Jeffrey Hsu <hsu@freebsd.org>
|
13513 |
20-Jan-1996 |
mpp |
Remove unused include of utmp.h from print.c. Closes PR# 486.
Submitted by: Tom Samplonius <tom@haven.uniserve.com>
|
13424 |
14-Jan-1996 |
bde |
Partially fixed negative and truncated "Avail" counts in df output. This fixes PR943.
ffs/ffs_vfsops.c: ffs_statfs() multiplied by (100 - minfree) as part of calculating the minfree percentage (complemented in 100%), so with the standard minfree of 8, it was broken for file systems of size >= 1TB/92 = 11GB. Use the standard freespace() macro instead. This also fixes a rounding bug (the "Avail" count was sometimes 1 too small).
ffs/* (not fixed): The freespace() macro multiplies by minfree, so with the standard minfree of 8, it is broken for file systems of size >= 1TB/8 = 128GB. This bug is more serious since it affects block allocation.
ffs/ffs_alloc.c (not fixed): Ordinary users are sometimes allowed to allocate 1 (partial) block too many so that the "Avail" count goes negative. E.g., if there is 1 fragment available and the file is fairly large, one more full block is allocated.
df/df.c: ufs_df() used/uses essentially the same code as ffs_statfs(), so it had/has the same bugs.
ufs_df() gratuitously replaced "Avail" counts of < 0 by 0, so it gave different results for non-mounted file systems in this case.
|
13399 |
12-Jan-1996 |
peter |
oops. I forgot to add the "[-U username]" option to the usage string.
|
13123 |
30-Dec-1995 |
peter |
This commit was generated by cvs2svn to compensate for changes in r13122, which included commits to RCS files with non-trunk default branches.
|
13120 |
30-Dec-1995 |
joerg |
Print dev minor #'s > 255 in hex.
Reviewed by: jkh, kuku, phk
|
13117 |
30-Dec-1995 |
joerg |
Small man page tweaks:
. mention the need for procfs . make it clear that default sorting is first by ctty, then by PID
Submitted by: schweikh@ito.uni-stuttgart.de (Jens Schweikhardt)
|
13020 |
26-Dec-1995 |
peter |
Implement a new option to ps.. `-U username'. This allows you to list the processes belonging to a particular user without having to use `-u' and grepping for the username. Basically you can now get a short `ps -x' like list (with more space for the command) for other users.
|
12845 |
14-Dec-1995 |
bde |
Restored formatting from the old printf/printf.c.
|
12733 |
10-Dec-1995 |
joerg |
The shell incorrectly gave & precedence over ;. This breaks the traditional behaviour, and it violates Posix.2.
Fixes PR # bin/880: /bin/sh incorrectly parse...
Fixes also an earlier problem report about the shell not evaluating loops correctly. (Not files via GNATS.)
Submitted by: nnd@itfs.nsk.su (Nickolay N. Dudorov)
|
12730 |
10-Dec-1995 |
joerg |
Move out some of the shell builtin bogosity from printf's source to sh's builtin/bltin.h.
|
12378 |
18-Nov-1995 |
joerg |
Fix my own brokeness for the colon operator, when one of the arguments was a valid integer. The actual decision between integer and string is now context-dependant on the operator being used.
|
12273 |
14-Nov-1995 |
peter |
A fix for the "cd -" coredump on a brand new /bin/sh. The problem was noticed on a NetBSD bugs mailing list but this is entirely my own work.
Inspired by: Scott Reynolds <scottr@plexus.com>, for NetBSD
|
12202 |
11-Nov-1995 |
bde |
Fixed descriptions of ignpar and parmrk.
|
12043 |
03-Nov-1995 |
peter |
Implement allowing 'set -v' in the middle of a script to work. This means that a script containing: echo 1 set -v echo 2 will now produce output, like it does on SYSV machines and other 'proper' /bin/sh implementations..
This is done by a slight restructure of the input processor allowing it to read chunks from the file at a time, but process the data by line from the chunk.
Obtained from: Christos Zoulas for NetBSD. <christos@deshaw.com>
|
11890 |
28-Oct-1995 |
phk |
I add #include <sys/user.h>
|
11855 |
28-Oct-1995 |
ache |
Fix -h option: sense symlink even it is unresolved
|
11809 |
26-Oct-1995 |
ache |
Change local to LC_ALL, there is no bitmask
|
11808 |
26-Oct-1995 |
ache |
Change locale to LC_ALL, there no bitmask
|
11779 |
25-Oct-1995 |
torstenb |
fix bad dependencies (LIBMATH -> LIBM)
|
11748 |
23-Oct-1995 |
ache |
Add missing reaction on LC_ALL and LC_COLLATE
|
11747 |
23-Oct-1995 |
ache |
Add setlocale LC_CTYPE
|
11746 |
23-Oct-1995 |
ache |
Remove unneded ctype.h everywhere Add setlocale LC_TIME
|
11745 |
23-Oct-1995 |
ache |
Change LC_ALL to LC_CTYPE|LC_TIME - small optimization
|
11744 |
23-Oct-1995 |
ache |
Add setlocale LC_CTYPE|LC_TIME
|
11743 |
23-Oct-1995 |
ache |
Remove unneded ctype.h
|
11740 |
23-Oct-1995 |
ache |
Add setlocale LC_ALL
|
11738 |
23-Oct-1995 |
ache |
Add setlocale(LC_TIME,...
|
11684 |
22-Oct-1995 |
ache |
Wrong library was picked by ed
|
11601 |
21-Oct-1995 |
joerg |
o rename ulimit -p into ulimit -u, so we are in agreement with bash
o fix brokeness for 1>&5 redirection, where `5' was an invalid file descriptor, but no error message has been generated
o fix brokeness for redirect to/from myself case
|
11571 |
19-Oct-1995 |
joerg |
Implement the "ulimit" builtin. This is the analogon to csh's "limit" command and badly needed in sh(1) for everybody who wants to modify the system-wide limits from inside /etc/rc.
The options are similar to other system's implemantations of this command, with the FreeBSD additions for -m (memoryuse) and -p (max processes) that are not available on other systems.
|
11377 |
09-Oct-1995 |
joerg |
Fix my breakage of the $0 handling during $ENV processing.
Since the broken version went into 2.1, this fix should, too.
|
11298 |
07-Oct-1995 |
bde |
Handle trailing slashes in source filenames correctly. E.g., rewrite `mv foo/ ../..' to `mv foo/ ../../foo/', not to `mv foo/ ../../'. The latter caused a panic. Before the trailing slash changes in the kernel, the trailing slashes caused the rename() for this mv to fail earlier, so there was no panic in 2.0.
Fixes part of PR 760.
|
11149 |
03-Oct-1995 |
markm |
Correctly build the secure ed(1) only if secure/ exists. Pointed out by: bde
|
11146 |
03-Oct-1995 |
bde |
Preserve sticky bit for `cp -pR'. It was already preserved for `cp -R'. This also fixes loss of the sticky bit for `mv' across file systems.
|
11145 |
03-Oct-1995 |
bde |
Fix exit status. `cat no-such-file >/dev/null' exited with status 0. This has been broken since cat's own err() function was sloppily replaced by the library functions warn() and err().
|
11113 |
01-Oct-1995 |
joerg |
Make the mkinit internal command issue an #undef for each #define, to avoid "duplicate definition" warnings.
|
11111 |
01-Oct-1995 |
joerg |
Posixize:
sh -c [-aCefinuvx] command_string [ command_name [argument ...] ] 1
4.56.3 Options
-c Read commands from the command_string operand. Set the value of special parameter 0 (see 3.5.2) from the value of the command_name operand and the positional parameters ($1, $2, etc.) in sequence from the remaining argument operands.
Pointed out by: Kaleb Keithly (kaleb@x.org)
|
11108 |
01-Oct-1995 |
markm |
Define CRYPTOBJDIR if secure is being built
|
11107 |
01-Oct-1995 |
markm |
ed/Makefile is able to 'decide' for itself whether to build secure or unceumbered ed. Remove the superfluous .if (...) / .endif
|
11106 |
01-Oct-1995 |
markm |
Use the same make technique as passwd and xntpd for the secure ed(1). This will allow the secure/bin/ed directory to be cleaned out and the bin/Makefile to be cleaned up.
|
11065 |
29-Sep-1995 |
ache |
Build secure ed if available and allowed
|
11021 |
26-Sep-1995 |
peter |
Correct the alignment of the tty column, which was affected by my change to allow more than two tty characters.
David Greenman pointed out that when a process that had been revoked from it's controlling tty, the "-" sign was detached from any two-character names.
|
11015 |
26-Sep-1995 |
mpp |
Uncomment out references to FIFOs for the -F and -l options. Also mention sockets in the text for -F.
Partially obtained from the NetBSD commit mail list.
|
10934 |
21-Sep-1995 |
bde |
Fix relocation of job table.
while { sleep 1 & wait; } do echo 1; done
corrupted the job table every 4th iteration.
|
10917 |
20-Sep-1995 |
dg |
Don't dereference a NULL pointer in the case of a null pipe. e.g.: ls |> foo.out
sh now behaves the same as it does under SunOS 4.x for this case.
|
10824 |
16-Sep-1995 |
pst |
If mail is received with no from address, invoke sendmail with /usr/sbin/sendmail -f <> dest rather than /usr/sbin/sendmail -f dest.
Submitted by: Michael Butler <imb@scgt.oz.au> Obtained from: Eric Allman <eric@cs.berkeley.edu>
|
10663 |
10-Sep-1995 |
markm |
Updating /usr/include/kerberosIV/des.h so eBones will build breaks rcp and rlogin. (patch supplied)
Submitted by: John Capo <jc@irbs.com>
|
10553 |
04-Sep-1995 |
peter |
Increase the tty column width from 2 to 3 characters.
This gives us more room to breath with tty names, especially with drivers that support large numbers of ports.. eg: specialix and digiboard.
This does not actually change the current tty names, it just allows room for reporting more characters if the drivers use them.
|
10498 |
31-Aug-1995 |
jkh |
Well, it would appear that the "ayes" have it (though by a slim margin). Apply my \c changes to echo. It should also be noted that this is: A) going into 2.2, not 2.1 B) a functional no-op unless you actually use it!
|
10399 |
28-Aug-1995 |
joerg |
Sigh. This will become a never ending story. :-(
When comparing my recent parser change against the ash in 1.1.5.1, i found that a couple of other problems in the same area has been fixed there, but not in 2.2. Semicolons and EOF do also delimit words...
|
10364 |
28-Aug-1995 |
dg |
Correct the default format info to indicate "%+".
|
10354 |
27-Aug-1995 |
joerg |
Make the shell handle a null command in a &&/|| sequence correctly. The && and || tokens do also terminate a command, not only the newline.
While i was at it, disabled trace code by default, it served no good purpose since it required the use of a debugger anyway to be turned on. Instead, placed a hint in the Makefile on how to turn it on.
This makes the shell ~ 10 % faster and ~ 4 KB smaller. :)
Pointed out by: jan@physik.TU-Berlin.DE (Jan Riedinger)
|
10181 |
23-Aug-1995 |
pst |
Clean up compilation warnings.
|
10083 |
16-Aug-1995 |
nate |
Fix possible FS corruption caused by extra parameter to pax. oo Turns out, it's pretty important if you use PAX for backup. In the man page for PAX, there is an error (OK, we could call it a "potentially catastrophic incompleteness"). It reads:
> The command: > > pax -r -v -f filename > > gives the verbose table of contents for an archive stored in filename.
Yup, it does do that. With a side effect: it also _replaces_ all the files that come in from the archive. As is my custom, I did my backup-validation real soon after the backup was written. Precisely because I've seen the same sort of thing happen on other systems. So all that file-restoring didn't do a lot of damage. Probably helped my fragmentation somewhat (aha, an online defragger?) It did confuse one hapless user, who lost an email message he _knew_ he hadn't deleted. Apparently the system restored the file as of just before that critical message came in.
The correct entry should read:
> The command: > > pax -v -f filename >
> gives the verbose table of contents for an archive stored in filename.
Submitted by: John Beckett <jbeckett@southern.edu> via the BSDI mailing list
|
10068 |
15-Aug-1995 |
joerg |
The command to `move' across file system boundaries is actually
cp -PRp source_file destination
Closes PR # bin/689: mv(1) manpage
Submitted by: wosch@cs.tu-berlin.de (Wolfram Schneider)
|
10025 |
11-Aug-1995 |
joerg |
sh(1) incorrectly ignored an EOF condition when looking for the closing backquote in a `foo` substitution.
Discovered by: Martin Welk <mw@theatre.pandora.sax.de>
|
10016 |
10-Aug-1995 |
ache |
Fix csh to determine event number properly, i.e. stop by ^*-% too. This fix match with what manpage said and other systems csh's do. Submitted by: Bill Fenner <fenner@parc.xerox.com>
|
9991 |
08-Aug-1995 |
ache |
Change ctime to strftime %c to use national date/time representation
|
9987 |
07-Aug-1995 |
wollman |
Delete bogus referneces to timezone code internal header file `tzfile.h', which is no longer bogusly installed in /usr/include.
|
9974 |
06-Aug-1995 |
joerg |
Fix /bin/sh's broken handling of the builtin getopts(1). The options ``-ffoo'' and ``-f foo'' have been treated differently.
This has been in violation of Posix.2 (that deprecates -ffoo, but doesn't disallow it).
|
9944 |
05-Aug-1995 |
ache |
Use %+ to print data using LC_TIME
|
9909 |
04-Aug-1995 |
joerg |
expr(1) didn't comply to Posix.2 and its own man page: any comparisions have been made as string comparisions, even in cases where both operands clearly qualified as integers.
The fix is to make the parser properly analyzing whether an operand is a valid integer or not.
|
9673 |
24-Jul-1995 |
rgrimes |
Set NOSHARED=true, having this binary static makes it much easier to fix /usr/lib/*.so problems.
Submitted by: davidg
|
9434 |
07-Jul-1995 |
ache |
Move first PATH initialization after sensing for interactive, first relative path warning was disabled in old case
|
9433 |
07-Jul-1995 |
ache |
Do the same check for interactive shell (PATH warning) like in csh.c
|
9432 |
07-Jul-1995 |
ache |
Produce importpath warning only for true interactive shells, close PR 598
|
9393 |
04-Jul-1995 |
bde |
Improve the recently changed and an old error message: don't report probe errors.
|
9384 |
02-Jul-1995 |
joerg |
stty fails with a non-obvious error message if it's run on a non-tty stream, such as a rsh or vi pipeline.
The error message is: stty: TIOCGETD: Operation not supported
It's immediately obvious to the knowledgable hacker type, but not exactly comforting to the user who's not native to unix. It's especially confusing if there's a stty command in their .cshrc and it's showing up on rsh output.
(Fixes PR #bin/573)
Submitted by: peter@haywire.dialix.com (Peter Wemm)
|
9322 |
26-Jun-1995 |
bde |
Improve the handling of large minor numbers:
cpio/copyout.c: Don't output a file if the major, minor or totality of its rdev would be truncated. Print a message about the skipped files to stderr but don't report the error in the exit status. cpio's abysmal error handling doesn't allow continuing after an error, and the rdev checks had to be misplaced to avoid the problem of returning an error code from routines that return void.
pax/pax.h: Use the system macros for major(), minor() and makedev().
pax already checks _all_ output conversions for overflow. This has the undesirable effect that failure to convert relatively useless fields such as st_dev for regular files causes files not to be output. pax doesn't report exactly which fields couldn't be converted.
tar/create.c: Don't output a file if the major or minor its rdev would be truncated. Print a message about the skipped files to stderr and report the error in the exit status.
tar/tar.c: For not immediately fatal errors, exit with status 1, not the error count (mod 256).
All: Minor numbers are limited to 21 bits in pax's ustar format and to 18 bits in archives created by gnu tar (gnu tar wastes 3 bits for padding). pax's and cpio's ustar format is incompatible with gnu tar's ustar format for other reasons (see cpio/README).
|
9259 |
18-Jun-1995 |
ache |
Additionly print strerror(errno), when getwd() fails to start in initial directory. Obtained from: idea from NetBSD
|
9258 |
18-Jun-1995 |
ache |
Fix error: which /bin/ls .//bin/ls Obtained from: NetBSD
|
9257 |
18-Jun-1995 |
ache |
When filec active, TCSANOW was used in any case instead of sensing TCSADRAIN/TCSAFLUSH Obtained from: NetBSD
|
9220 |
14-Jun-1995 |
bde |
Don't unlink the target file if the copy failed. This behaviour isn't documented and is incompatible with gnu cp. It has very few good effects (it recovers some disk space) and many bad ones: - special files are unlinked after certain errors. - the data may not be recoverable if the source is a special file or fifo. - unlinking destroys the target attributes as well as the target data. - unlinking doesn't actually remove the target data if the target is multiply linked.
|
8874 |
30-May-1995 |
rgrimes |
Remove trailing whitespace.
|
8855 |
30-May-1995 |
rgrimes |
Remove trailing whitespace.
Reviewed by: phk
|
8308 |
06-May-1995 |
ache |
Describe -m option
|
8294 |
05-May-1995 |
adam |
typo there --> their
|
8289 |
05-May-1995 |
dg |
From "Philippe Charnier" <charnier@lirmm.fr>:
There is a bug in sh: the built in command "fc -l" generates a core dump (*NULL in not_fcnumber).
According to the sh manual page (fc -l [-nr] [first [last]]), fc -l is a correct sequence (in that case, values are defaulted to -16 and -1) but fails when first is not given.
|
8170 |
29-Apr-1995 |
bde |
Support nonstandard (not yet all supported) flow control options. `ctsflow' and `rtsflow' are the components of `crtscts'. `dtrflow' and `dsrflow' are new and not yet supported. `dtrflow' may be useful for Cyclades serial careds, which have h/w support for it and no h/w support for `rtsflow'.
print.c: Report NTTYDISC in case the line is in this obsolescent state.
|
8168 |
29-Apr-1995 |
bde |
Fix `stty' on the output of `stty -g'. The changes for the gfmt1 option weren't TIOCSETD'd unless another option changed something.
|
8148 |
28-Apr-1995 |
ache |
Fix bugs: cchars2 not used can't set or report MIN or TIME == 255 TIOCSETD on wrong fd PPPDISC is not reported
|
7837 |
15-Apr-1995 |
dg |
Install with default BINOWN (as it once used to be).
|
7836 |
15-Apr-1995 |
dg |
Install setgid kmem rather than setuid root. The problem with procfs that was breaking this before has been fixed.
|
7798 |
13-Apr-1995 |
ache |
Allow root to delete uchg/uappnd files
|
7608 |
03-Apr-1995 |
joerg |
date(1) didn't emit a final newline if the format had been specified with `+'. This breaks tradition and violates Posix 1003.2.
Discoverd by: luigi@labinfo.iet.unipi.it (Luigi Rizzo)
|
7572 |
02-Apr-1995 |
bde |
Add braces to fix wrong if-if-else-if nesting that broke `cp -pR' for fifos.
|
7502 |
30-Mar-1995 |
phk |
Make build work, even if there is no obj subdir.
|
7282 |
23-Mar-1995 |
phk |
Having BLOCKSIZE=K and using "-k" option ls would use 2K block size...
|
7165 |
19-Mar-1995 |
joerg |
You will find enclosed some changes to make gcc -Wall more happy in /usr/src/bin. Note that some patches are still needed in that directory.
I (Joerg) finished most of Philippe's cleanup. /bin/sh will still need *allot* of work, however.
Submitted by: charnier@lirmm.fr (Philippe Charnier)
|
6971 |
09-Mar-1995 |
dg |
Fix previous fix that removes an unnecessary space; the output is now just like it was in 1.1.5.
|
6908 |
05-Mar-1995 |
jkh |
Allow 0 as a signal number to match the man page. Noticed by: Mike Murphy <mrm@Sceard.COM>
|
6904 |
05-Mar-1995 |
joerg |
Use `interactive' (foreground) delivery by default. The old behaviour of queuing mails only can be restored by uncommenting a CFLAGS+= line in the makefile, so sites that _really_ need this (perhaps some huge mail hubs) can still have it. The majority of FreeBSD boxes is better served with an immediate delivery (and last time i've been asking on the list, nobody complained).
|
6804 |
01-Mar-1995 |
guido |
Fix the deletion of trailing newlines with backquote expansion. Reviewed by: Submitted by: Obtained from:
|
6488 |
16-Feb-1995 |
jkh |
1000000 usec -> 1 sec 0 usec; fix. Submitted by: "Philippe Charnier" <charnier@lirmm.fr>
|
6170 |
03-Feb-1995 |
bde |
Include <limits.h> to get the definition of INT_MAX - don't depend on namespace pollution in <time.h>.
|
5879 |
25-Jan-1995 |
dg |
Fix bogus format string; fixes problem reported by Wolfram Schneider.
|
5702 |
17-Jan-1995 |
ache |
More koshering [ul]case fix, don't use pre-initialized tables at all, treat 0xFF as valid character.
|
5701 |
17-Jan-1995 |
ache |
Make conv=[lu]case works with localized ctype (8bit)
|
5606 |
14-Jan-1995 |
ats |
Submitted by: David Muir Sharnoff domainame has referenced getdomainname(2) instead of getdomainname(3). bug report docs/137.
|
5598 |
14-Jan-1995 |
alm |
fixed `s' to set dot to last line affected, not the last line in a substitution range.
|
5507 |
11-Jan-1995 |
paul |
What I think is a more correct fix for the handling of backslashes inside backquotes. Reversed my previous fix.
|
5458 |
09-Jan-1995 |
paul |
Fix a bug with handling backslash escapes inside some quotes. Should solve our problems with edit-pr.
|
5292 |
30-Dec-1994 |
bde |
Don't strip off the last slash in the pathname "/". cp used to stat the pathname "" in order to decide that the pathname "/" is a directory. This caused `cp kernel /' to fail if the kernel has the POSIX behaviour of not allowing the pathname "" to be an alias for ".". It presumably also caused `cp /etc/motd /' to fail in the unlikely event that "." is not stat'able.
Be more careful about concatenating pathnames: don't check that the pathname fits until prefixes have been discarded (the check was too strict). Print the final pathname in error messages. Terminate the target directory name properly for error messages. Don't add a slash between components if there is already a slash.
|
5249 |
27-Dec-1994 |
bde |
Document the arch flag. It has always worked in 2.0.
Document aliases for the flags.
The formatting of the section describing the flags is poor.
|
5234 |
26-Dec-1994 |
bde |
Obtained from: partly from 1.1.5
Convert "" to "." for "cd" and "cd ''". chdir("") is required to fail on POSIX systems.
|
5233 |
26-Dec-1994 |
bde |
Obtained from: partly from 386BSD-0.1.2.4
Fix several bugs involving the obsolescent -d and -t options: -d 0 and -t 0 were ignored -t -600 was a usage error -d 'atoi is not suitable for parsing args' and -t duh were not usage errors
Change some error messages to say which call to settimeofday failed.
Restore casts of NULL in function calls.
Finish conversion to using err() instead of perror().
|
5158 |
18-Dec-1994 |
joerg |
Make ls recognize the COLUMNS environmental variable, even in cases where it does not run on a terminal. This is important e.g. for commands like
env COLUMNS=132 ls -CR | lpr -Psome-wide-printer
|
5155 |
18-Dec-1994 |
jkh |
src/bin/ed will never build DES encumbered ed again. That is the job for secure/bin/ed ...
|
5002 |
06-Dec-1994 |
bde |
Use lstat() instead of stat() for checking if the final source file exists, so that `ln -fs' works when the source is a symlink pointing to a non- existent file.
|
4794 |
24-Nov-1994 |
dg |
Re-apply an old patchkit days fix of mine for mempages:
* PATCHES MAGIC LEVEL PATCH THAT GOT US HERE * -------------------- ----- ---------------------- * CURRENT PATCH LEVEL: 1 00051 * -------------------- ----- ---------------------- * * 14 Aug 92 David Greenman Fixed NEWVM mempages calculation
|
4714 |
20-Nov-1994 |
wollman |
Add DISTRIBUTION=krb for Kerberos case.
|
4347 |
10-Nov-1994 |
ats |
Fix an error to prevent some core dumps from ps. You can get ps easily to core dump, if you are running a "make depend" on a kernel in one window and a "ps -auxww" in another. The ww will try to give you the full argument list of the command that can now be 64Kb large, but ps expected only 4Kb large arg arrays and doesn't check for overflows.
|
4204 |
06-Nov-1994 |
pst |
Add end of line check so mkinit doesn't produce garbage if you have a MKINIT line that doesn't have a comment on it (we have at least two).
This mkinit program was written by someone who obviously doesn't believe in defensive programming. :-( There's a LOT of work that needs to be done on this thing. :-( :-( :-(
|
4192 |
06-Nov-1994 |
jkh |
Get this braindead, mongoloid shell look in /stand for pwd if it can't find it in /bin. This is something of a kludge, I know, but consider my limited alternatives: I can't make this an execvp() without making people scream that I introduced a failure point or slowed down pwd, and I can't make it an optional macro since crunch doesn't let you pass arbitrary command-line args to the build of one of its crunch-ees. This is the simplest, if not the nicest looking, solution I could come up with.
|
4171 |
05-Nov-1994 |
ache |
Fix group permissions check for group list size > 1 Pointed by Bruce
|
4170 |
05-Nov-1994 |
ache |
Fix root -w case according to manpage (-x & -r cases already accords) Pointed by Bruce.
|
4168 |
05-Nov-1994 |
ache |
Cosmetique, missing tab/spaces after patch
|
4167 |
05-Nov-1994 |
ache |
More complex implementation of previos superuser fix because rw and x bit treats differently infact
|
4166 |
05-Nov-1994 |
ache |
test produce wrong results for superuser, i.e. tells that file is unreadable when it is readable infact.
|
4128 |
03-Nov-1994 |
dg |
Nuked #ifdef __386BSD__ since this is not appropriate and no longer defined in our 2.6.1 gcc port.
|
3989 |
29-Oct-1994 |
phk |
Don't check existence of -lcrypt to decide if DES is employed, instead check that "NOCRYPT" isn't defined.
|
3686 |
18-Oct-1994 |
dg |
Use kvm_uread instead of kvm_read to access the upages.
|
3459 |
09-Oct-1994 |
ache |
Back out ctype fix, unneded with new ctype
|
3301 |
02-Oct-1994 |
ache |
Skip 'cua' 3 chars like 'tty' 3 chars
|
3296 |
02-Oct-1994 |
dg |
On second thought...back out previous commit.
|
3295 |
02-Oct-1994 |
dg |
Include rtprio.h
|
3286 |
02-Oct-1994 |
ache |
libcompat removed
|
3197 |
29-Sep-1994 |
csgr |
First level of changes for bringing in eBones (kerberos). - Get rid of inverse logic (NOKERBEROS and NOEBONES) in src/makefile, and replace with MAKE_KERBEROS and MAKE_EBONES. (Far fewer contortions, and both default to off.) IF YOU WANT KERBEROS, YOU HAVE TO EXPLICITLY DEFINE ONE OF THESE. - Make Makefiles kerberos-aware.
|
3107 |
26-Sep-1994 |
wollman |
Actually implement this correctly.
|
3044 |
24-Sep-1994 |
dg |
Added $Id$
|
2959 |
21-Sep-1994 |
bde |
Remove bogus cast that was introduced in the previous commit.
|
2958 |
21-Sep-1994 |
bde |
Remove redundant declarations that were added in the previous commit.
|
2955 |
21-Sep-1994 |
ache |
Make ls ctype-aware
|
2928 |
20-Sep-1994 |
phk |
fix ln to accept -f again. Thanks Bruce. Seems that Joe Grosch isn't quite as safe as I thought. I will have to look much closer on his patches. Damn.
|
2927 |
20-Sep-1994 |
phk |
Applied patch to make -Wall and -Dlint shut up.
Reviewed by: phk Submitted by: Josef Grosch <joeg@gagme.wwa.com>
|
2925 |
20-Sep-1994 |
phk |
The former patch to sync.c was short-lived. Bruce pointed out that "Now it is has 2 portability bugs, which is a lot for 5 lines of working code"
|
2924 |
20-Sep-1994 |
phk |
/home/phk/jg
|
2923 |
20-Sep-1994 |
phk |
Applied patch to make -Wall and -Dlint shut up.
Reviewed by: phk Submitted by: Josef Grosch <joeg@gagme.wwa.com>
|
2889 |
19-Sep-1994 |
pst |
Add support for '-k' option to print file allocation space in 'K' instead of system blocks.
This is semi-original code, not the same way this crufty option was handled in FreeBSD 1.x.
|
2864 |
18-Sep-1994 |
wollman |
Added domainname.
|
2862 |
18-Sep-1994 |
wollman |
A new domainname(1) command based on hostname(1), this time with a correct manual page.
|
2760 |
14-Sep-1994 |
sef |
With '!' being made into a keyword (yech!), case cases didn't work properly. This should fix it (passed my test cases). Originally discovered with perl's Configure (well, in FreeBSD, I don't know how the NetBSD folks discovered it).
Reviewed by: sef Submitted by: jtc@cygnus.com Obtained from: NetBSD
|
2675 |
11-Sep-1994 |
csgr |
Make get_int() think that "" (null) has the integer value 0. (Which is the same behaviour as in 1.x) The install blows up without this. Reviewed by: rgrimes
|
2664 |
11-Sep-1994 |
csgr |
- handle signs on integers properly, - make sure error messages for bad integers are moderately sensible - handle test ! "abc" -o "abc" (This should evaluate to true) (and similar cases) ie: and/or operator test added to POSIX special case processing. - more test cases added.
Based on: Work done on 1.x's test(1) by Andrew Moore and Adam David.
|
2594 |
08-Sep-1994 |
jkh |
[ From Dave Tweten ]
POSIX.2 looks pretty unequivocal to me, and it agrees with you.
Under the explanation of the "-p" option, it says, "Each dir operand that names an existing directory shall be ignored without error." Under the explanation of exit status zero, it says, "All the specified directories were created successfully, or the-p option was specified and all the specified directories now exist."
Seems to me POSIX requires exactly the behavior you want.
[ And I've made the change, which is also now compatible with 1.x - jkh ]
Reviewed by: jkh Submitted by: jkh/tweten
|
2502 |
05-Sep-1994 |
bde |
Explicitly include <sys/types.h> before including <regex.h>. This is apparently required by POSIX. It will be required in practice when the bogus inclusion of <sys/types.h> is removed from <stdio.h>.
|
2446 |
01-Sep-1994 |
dg |
Added rtprio option/field.
Submitted by: Henrik Vestergaard Draboel
|
2375 |
28-Aug-1994 |
bde |
Add dependencies on libraries to DPADD. Someday this should be done automagically. -lfoo has to be right to work, but ${LIBFO0} is too easy to forget or misspell; nothing checks it and it should be different for shared libraries.
|
2374 |
28-Aug-1994 |
ats |
Reviewed by: Submitted by: Added the FTS_NOCHDIR flag to the fts-open call. This is needed, so that the fts don't change the current directory for rm and subsequent calls to rmdir with relative pathnames don't fail. Pulled over the bugfix in 1.1.5.
|
2364 |
28-Aug-1994 |
ats |
Reviewed by: Submitted by: Oops, overlooked another typo in this man page.
|
2359 |
28-Aug-1994 |
ats |
Reviewed by: Submitted by: Correct two typos in the format string usages.
|
2180 |
21-Aug-1994 |
bde |
Touch init.c after making it in case mkinit refused to touch it after not changing it. mkinit's attempted smartness about timestamps is mismatched with the makefile. init.o is compiled _twice_ the first time it is made...
|
2111 |
18-Aug-1994 |
dg |
Got rid of stupid warning message.
|
2110 |
18-Aug-1994 |
dg |
Got rid of extra space between args and (command).
|
2041 |
12-Aug-1994 |
dg |
The last commit was bogus...the putenv doesn't affect the parent process, so the BLOCKSIZE doesn't need to be preserved. Also initialized the flags variables, and used 1k instead of 1024 for BLOCKSIZE.
|
2039 |
12-Aug-1994 |
dg |
Implemented the -k flag more properly...don't destroy the user's setting of the BLOCKSIZE environment variable.
|
2032 |
11-Aug-1994 |
wollman |
Make `ps' set-uid root so that it can read the same set of arguments that old `ps'es did. I'm not too thrilled about this, but I'm not enough of an FS person to hack procfs so that /proc/xxx/mem is readable by members of group `kmem'. If this is done, then `ps' can go back to being set-gid kmem.
|
2008 |
10-Aug-1994 |
wollman |
Gimme back my `-k' option! Also document `-t' option in the usage message.
|
1967 |
08-Aug-1994 |
jkh |
WHOOPS! Put that back! Sorry, wrong Makefile.inc! [slinks away embarassed]. It's NOSHARED again ("Gee, sorry about that honey! I could have *sworn* the safety was on!").
Reviewed by: Submitted by: jkh
|
1966 |
08-Aug-1994 |
jkh |
Removed NOSHARED. "It's safe now, honey." Reviewed by: Submitted by: jkh
|
1915 |
07-Aug-1994 |
jkh |
The handling of err.h and const.h were in a real tangle and didn't work if you didn't explicitly depend first; this should both simplify things and make it work in all circumstances. Reviewed by: Submitted by:
|
1882 |
06-Aug-1994 |
wollman |
Fix some dependency bobbles.
|
1881 |
06-Aug-1994 |
wollman |
Disable Kerberos for now.
|
1864 |
05-Aug-1994 |
wollman |
Fix makefiles for our macros.
|
1856 |
05-Aug-1994 |
dg |
Converted 'vmunix' to 'kernel'.
|
1796 |
23-Jul-1994 |
phk |
Submitted by: phk Got rid of a couple of binary files by uuencoding. 49 more to go. BTW: ed(1) seems to have an exit(2) problem, 5 tests fail.
|
1633 |
30-May-1994 |
rgrimes |
Need ${LDFLAGS} one more place.
|
1625 |
29-May-1994 |
rgrimes |
Need to sue ${LDFLAGS} when building local binaries so they get built static if ${NOSHARED}==YES. This makes it easier to bootstrap a system.
|
1596 |
28-May-1994 |
rgrimes |
Do not build /bin shared
|
1590 |
27-May-1994 |
rgrimes |
BSD 4.4 Lite Usr.bin Sources
|
1557 |
26-May-1994 |
rgrimes |
This commit was generated by cvs2svn to compensate for changes in r1556, which included commits to RCS files with non-trunk default branches.
|
1411 |
24-Apr-1994 |
jkh |
Fix gross spelling and typographical errors pointed out by Keith Bostic.
|
1410 |
24-Apr-1994 |
jkh |
Fix gross spelling and typographical errors pointed out by Keith Bostic.
|
1297 |
23-Mar-1994 |
alm |
use umask 077 for buffer file
|
1078 |
03-Feb-1994 |
rich |
Take -lgnuregex back out. Linking with it causes 'make install' to fail.
|
1057 |
01-Feb-1994 |
alm |
Fixed range address bug: 1,2, == 2,2 not 2,. Overhauled the name space, reworked some modules and removed the obsolescent Addison-Wesley copyright.
|
540 |
04-Oct-1993 |
jtc |
Document the new, less restrictive, behavior of the matching operator.
|
539 |
04-Oct-1993 |
jtc |
Allow expressions like "expr 'ABC' : '^.*$' to work as is done in other expr implementations.
|
468 |
14-Sep-1993 |
jtc |
Fix grammar to eliminate support for unary minus expressions -- they weren't supported, they aren't standard, and they caused expr to dump core.
|
340 |
27-Aug-1993 |
alm |
Renamed some files that were giving SUP trouble.
|
339 |
27-Aug-1993 |
alm |
Only a single slash (/) is now necessary to repeat a search as per Theo's request. So the command: /pattern/;/ finds the second line containing "pattern" after the current line. Caveat: The commands `st' and `sr' are now both legal and have very different meanings. This is because ed(1) extends POSIX to include the old Berkeley syntax s[rgp]*. (So should two slashes still be required in the case of the substitute command, as SunOS ed does?)
|
295 |
17-Aug-1993 |
jtc |
1003.2 requires that lexical comparisons be done in locale specific manner, so we have to use strcoll() instead of strcmp(). 1003.2 requires that a null string be returned if a string does not match a \( \) subexpression. Replaced fprintf/exit with calls to err and errx as appropriate.
|
293 |
16-Aug-1993 |
alm |
Nullify pattern after failed regcomp
|
268 |
09-Aug-1993 |
alm |
added (unsiged) cast to avoid int overflow removed REGEX directive
|
230 |
02-Aug-1993 |
conklin |
Remove GNU regex.[ch] and use system's regex library. The library is still GNU regex for now, but will be replaced as soon as an alternative is made availiable.
|
229 |
02-Aug-1993 |
conklin |
Remove -I${.CURDIR}, as we now use system's regex.h
|
228 |
02-Aug-1993 |
conklin |
Use ./foo.sh, so scripts work if . is not in $PATH.
|
227 |
02-Aug-1993 |
conklin |
Use system's posix compliant regex library (GNU regex for now).
|
182 |
21-Jul-1993 |
conklin |
install new manual page
|
181 |
21-Jul-1993 |
conklin |
Update to my latest expr (fixes bugs with comparison and matching operators) Add man page I wrote.
|
171 |
20-Jul-1993 |
nate |
Libcrypt upgrade
|
87 |
02-Jul-1993 |
alm |
Consolidate mark code - no functional changes or fixes.
|
49 |
26-Jun-1993 |
alm |
fixed undo within a global command (would corrupt the buffer) changed move within a global to behave as in SunOS added a couple error messages
|
31 |
19-Jun-1993 |
alm |
added POSIX regex to expr
|
17 |
18-Jun-1993 |
alm |
This commit was generated by cvs2svn to compensate for changes in r16, which included commits to RCS files with non-trunk default branches.
|
5 |
12-Jun-1993 |
rgrimes |
This commit was generated by cvs2svn to compensate for changes in r4, which included commits to RCS files with non-trunk default branches.
|