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0b8224d1 |
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24-Nov-2023 |
Warner Losh <imp@FreeBSD.org> |
Remove copyright strings ifdef'd out We've ifdef'd out the copyright strings for some time now. Go ahead and remove the ifdefs. Plus whatever other detritis was left over from other recent removals. These copyright strings are present in the comments and are largely from CSRG's attempt at adding their copyright to every binary file (which modern interpretations of the license doesn't require). Sponsored by: Netflix
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90aea514 |
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23-Nov-2023 |
Warner Losh <imp@FreeBSD.org> |
bin: Remove ancient SCCS tags. Remove ancient SCCS tags from the tree, automated scripting, with two minor fixup to keep things compiling. All the common forms in the tree were removed with a perl script. Sponsored by: Netflix
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1d386b48 |
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16-Aug-2023 |
Warner Losh <imp@FreeBSD.org> |
Remove $FreeBSD$: one-line .c pattern Remove /^[\s*]*__FBSDID\("\$FreeBSD\$"\);?\s*\n/
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dc0dbd74 |
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21-May-2018 |
Jilles Tjoelker <jilles@FreeBSD.org> |
sh: Split CNL syntax category to avoid a check on state[level].syntax No functional change is intended.
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8a16b7a1 |
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20-Nov-2017 |
Pedro F. Giffuni <pfg@FreeBSD.org> |
General further adoption of SPDX licensing ID tags. Mainly focus on files that use BSD 3-Clause license. The Software Package Data Exchange (SPDX) group provides a specification to make it easier for automated tools to detect and summarize well known opensource licenses. We are gradually adopting the specification, noting that the tags are considered only advisory and do not, in any way, superceed or replace the license texts. Special thanks to Wind River for providing access to "The Duke of Highlander" tool: an older (2014) run over FreeBSD tree was useful as a starting point.
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fbbd9655 |
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28-Feb-2017 |
Warner Losh <imp@FreeBSD.org> |
Renumber copyright clause 4 Renumber cluase 4 to 3, per what everybody else did when BSD granted them permission to remove clause 3. My insistance on keeping the same numbering for legal reasons is too pedantic, so give up on that point. Submitted by: Jan Schaumann <jschauma@stevens.edu> Pull Request: https://github.com/freebsd/freebsd/pull/96
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58bdb076 |
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03-Mar-2015 |
Jilles Tjoelker <jilles@FreeBSD.org> |
sh: Fix more compiler warnings related to variable declarations.
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1767d529 |
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07-Feb-2013 |
Jilles Tjoelker <jilles@FreeBSD.org> |
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
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eaf77199 |
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05-Feb-2013 |
Jilles Tjoelker <jilles@FreeBSD.org> |
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
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58570ac4 |
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31-Jan-2013 |
Jilles Tjoelker <jilles@FreeBSD.org> |
sh: Prefer our character classification functions to <ctype.h>.
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3a1b9c9e |
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28-Dec-2011 |
Jilles Tjoelker <jilles@FreeBSD.org> |
sh: Allow quoting ^ and ] in bracket expressions.
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a62ab027 |
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05-May-2011 |
Jilles Tjoelker <jilles@FreeBSD.org> |
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)
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467fdf32 |
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20-Nov-2010 |
Jilles Tjoelker <jilles@FreeBSD.org> |
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.
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048f2667 |
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29-Oct-2010 |
Jilles Tjoelker <jilles@FreeBSD.org> |
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)
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d94c8673 |
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24-Oct-2010 |
Jilles Tjoelker <jilles@FreeBSD.org> |
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)
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a7d5f7eb |
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19-Oct-2010 |
Jamie Gritton <jamie@FreeBSD.org> |
A new jail(8) with a configuration file, to replace the work currently done by /etc/rc.d/jail.
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fe5d61a4 |
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03-Sep-2010 |
Jilles Tjoelker <jilles@FreeBSD.org> |
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.
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40969e73 |
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08-Aug-2010 |
Jilles Tjoelker <jilles@FreeBSD.org> |
Remove unnecessary duplicate letters in mksyntax.c, the table elements would just be overwritten twice.
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7f728c60 |
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10-Apr-2010 |
Jilles Tjoelker <jilles@FreeBSD.org> |
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.
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e79985ff |
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03-Apr-2010 |
Jilles Tjoelker <jilles@FreeBSD.org> |
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)
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fe0506d7 |
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09-Mar-2010 |
Marcel Moolenaar <marcel@FreeBSD.org> |
Create the altix project branch. The altix project will add support for the SGI Altix 350 to FreeBSD/ia64. The hardware used for porting is a two-module system, consisting of a base compute module and a CPU expansion module. SGI's NUMAFlex architecture can be an excellent platform to test CPU affinity and NUMA-aware features in FreeBSD.
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384aedab |
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27-Dec-2009 |
Jilles Tjoelker <jilles@FreeBSD.org> |
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"
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f001f896 |
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01-Jun-2009 |
Ralf S. Engelschall <rse@FreeBSD.org> |
use explicit 'unsigned int' instead of just the implicit-style 'unsigned' to make linting tools (e.g. FlexeLint) happy, too
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d7f03759 |
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19-Oct-2008 |
Ulf Lilleengen <lulf@FreeBSD.org> |
- Import the HEAD csup code which is the basis for the cvsmode work.
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2912059a |
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18-Feb-2008 |
Marcel Moolenaar <marcel@FreeBSD.org> |
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...
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716b138b |
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13-Aug-2005 |
Stefan Farfeleder <stefanf@FreeBSD.org> |
Put the comparison with PEOF into a new macro is_eof(). Don't use it if the character comes from a string.
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6195fb41 |
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06-Apr-2004 |
Mark Murray <markm@FreeBSD.org> |
Remove clause 3 from the UCB licenses. OK'ed by: imp, core
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09a80d48 |
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01-May-2003 |
David E. O'Brien <obrien@FreeBSD.org> |
Quiet warnings about copyright[].
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54beeb39 |
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02-Oct-2002 |
Tim J. Robbins <tjr@FreeBSD.org> |
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.
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ec65e997 |
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01-Oct-2002 |
Maxime Henrion <mux@FreeBSD.org> |
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
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2749b141 |
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29-Jun-2002 |
David E. O'Brien <obrien@FreeBSD.org> |
Consistently use FBSDID
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5134c3f7 |
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01-Feb-2002 |
Warner Losh <imp@FreeBSD.org> |
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) { ...
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c4c83940 |
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14-Oct-2001 |
Tor Egge <tegge@FreeBSD.org> |
Repair normally unused is_digit() macro.
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5f2359b3 |
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19-Sep-2001 |
Tor Egge <tegge@FreeBSD.org> |
Adjust some type checks to include CTLQUOTEMARK in the range of shell control characters.
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26f6b0fb |
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19-Jun-2001 |
Dag-Erling Smørgrav <des@FreeBSD.org> |
Add more headers that are required with -fno-builtin (stdlib and strings)
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73f612b5 |
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15-Dec-1999 |
Martin Cracauer <cracauer@FreeBSD.org> |
First round of 8-bit fixes.
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#
2a456239 |
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27-Aug-1999 |
Peter Wemm <peter@FreeBSD.org> |
$Id$ -> $FreeBSD$
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6f47734f |
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06-Sep-1998 |
Tor Egge <tegge@FreeBSD.org> |
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.
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3d7b5b93 |
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18-May-1998 |
Philippe Charnier <charnier@FreeBSD.org> |
Add rcsid. Spelling.
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e7a0b024 |
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18-May-1997 |
Steve Price <steve@FreeBSD.org> |
Use the __unused attribute where warranted.
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b97fa2ef |
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22-Feb-1997 |
Peter Wemm <peter@FreeBSD.org> |
Revert $FreeBSD$ to $Id$
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1130b656 |
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14-Jan-1997 |
Jordan K. Hubbard <jkh@FreeBSD.org> |
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.
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#
ab0a2172 |
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13-Dec-1996 |
Steve Price <steve@FreeBSD.org> |
Merge in NetBSD mods and -Wall cleaning. Obtained from: NetBSD, me
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#
aa9caaf6 |
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01-Sep-1996 |
Peter Wemm <peter@FreeBSD.org> |
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
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c07cbf9c |
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12-Aug-1996 |
Andrey A. Chernov <ache@FreeBSD.org> |
Take out 0201-0207 range - those characters abused by sh
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#
917de9be |
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11-Aug-1996 |
Andrey A. Chernov <ache@FreeBSD.org> |
Simplify expression
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ba726b8a |
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11-Aug-1996 |
Andrey A. Chernov <ache@FreeBSD.org> |
Localize it
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069428af |
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26-May-1996 |
Peter Wemm <peter@FreeBSD.org> |
Import the 4.4BSD-Lite2 /bin/sh sources Requested by: joerg (Note, this is mostly going to be conflicts, which is expected. Our entire sh source has a mainline, so this should not change anything except for a few new files appearing. I dont think they are a problem)
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89730b29 |
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23-Sep-1994 |
David Greenman <dg@FreeBSD.org> |
Added $Id$
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4b88c807 |
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26-May-1994 |
Rodney W. Grimes <rgrimes@FreeBSD.org> |
BSD 4.4 Lite bin Sources
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