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bdcbfde3 |
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23-Nov-2023 |
Warner Losh <imp@FreeBSD.org> |
usr.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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e5d258c9 |
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16-Aug-2023 |
Warner Losh <imp@FreeBSD.org> |
Remove $FreeBSD$: two-line .c pattern Remove /^#include\s+<sys/cdefs.h>.*$\n\s+__FBSDID\("\$FreeBSD\$"\);\n/
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bf46512a |
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15-Aug-2023 |
Warner Losh <imp@FreeBSD.org> |
systat: Remove obsolete copyright string This is unused, so remove it. We don't put a copyright string in most of the other binaries. This one doesn't need one either. Sponsored by: Netflix
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22054f88 |
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28-Feb-2022 |
Warner Losh <imp@FreeBSD.org> |
Report I/O stats from the CAM_IOSCHED_DYNAMIC extension Report, on a periodic basis, the I/O latencies the CAM I/O scheduler computes. These times are only for the hardware portion of the I/O as measured from the time the operation is scheduled with the SIM using xpt_action() until the SIM reports it has completed with xpt_dine(). Any time the I/O operation spends in a software queue is no included. The P50 (median), P90, P99 and P99.9 statistics about the latency of each of the read, write and trim operations that completed during the polling interval are reported. If there are fewer than 2, 10, 100 or 1000 operations during the polling interval, no statistic is reported and a single dash '-' is displayed. The read, write and trim commands (either on the command line or at run time) toggle display of these operations. The color command toggles color (it defaults to on, like gstat). When color is enabled, unknown statistics are reported in blue, high latency for a statistics is reported in red, medium in magenta and low in green (as with gstat). The med= and hi= commands can set these latency thresholds. Limitations: The entire sysctl space for all the devices is walked for each polling period. This should be optimized to remember the OIDs and only do such polling with the xpt generation changes. There is also no way to filter devices displayed. This command only works on physical devies that are connected to SCSI, ATA or NVME sims as those are the only ones that are instrumented in the CAM I/O scheduler (the CAM_IOSCHED_DYNAMIC option must be in the kernel, and the dynamic scheduler can't be disabled). MFC After: 1 month Relnotes: yes Sponsored by: Netflix Reviewed by: pauamma_gundo.com, chs Differential Revision: https://reviews.freebsd.org/D34259
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6d88f9fe |
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01-Nov-2021 |
Mateusz Guzik <mjg@FreeBSD.org> |
systat: mostly clean up warns Sponsored by: Rubicon Communications, LLC ("Netgate")
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66483838 |
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21-Apr-2021 |
Michael Reifenberger <mr@FreeBSD.org> |
systat: Handle SIGWINCH to properly window resizing and adjust -swap disk stat based on new size. Display corrupts after resizing a window. Process SIGWINCH to redraw all window. Submitted by: Yoshihiro Ota ota@j.email.ne.jp Differential Revision: https://reviews.freebsd.org/D29337
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4bde6353 |
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11-May-2020 |
Michael Reifenberger <mr@FreeBSD.org> |
Patch systat -zarc to display cumulative rate and round down large numbers by SI units PR: 237664 Submitted by: ota@j.email.ne.jp MFC after: 2 weeks
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61bbe5bf |
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12-Aug-2018 |
Cy Schubert <cy@FreeBSD.org> |
Chasing r337661, fix systat after arc accounting change.
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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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4c59a886 |
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16-Aug-2016 |
Marcelo Araujo <araujo@FreeBSD.org> |
Use nitems() from sys/param.h. MFC after: 2 weeks.
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1e8b591f |
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26-Apr-2016 |
Marcelo Araujo <araujo@FreeBSD.org> |
Use macro MIN() from sys/param.h. MFC after: 2 weeks.
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05212689 |
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28-Sep-2015 |
Xin LI <delphij@FreeBSD.org> |
Use _PATH_DEVNULL instead of direct hardcoding. MFC after: 2 weeks
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27aa4769 |
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27-Sep-2015 |
Michael Reifenberger <mr@FreeBSD.org> |
Add support to systat to display zfs arc cache status/info PR: 195460 Submitted by: ota
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a2ca3324 |
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06-Jun-2015 |
Baptiste Daroussin <bapt@FreeBSD.org> |
Remove unused variable
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525e2a83 |
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15-May-2014 |
Brooks Davis <brooks@FreeBSD.org> |
Revert r261296. This removes the WITHOUT_NCURSESW option. It was the wrong direction. We will instead remove use of the non-wide-character supporting libncurses.
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6052df8e |
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09-May-2014 |
Alexander V. Chernikov <melifaro@FreeBSD.org> |
Allow systat(1) interactive dispay-specific commands to be specified via command line. Submitted by: vsevolod MFC after: 2 weeks
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38e23337 |
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30-Jan-2014 |
Brooks Davis <brooks@FreeBSD.org> |
Merge from CheriBSD: commit c1acf022c533c5ae27e0cd556977eafe3f5959eb Author: Brooks Davis <brooks@one-eyed-alien.net> Date: Fri Jan 17 21:46:44 2014 +0000 Add an option WITHOUT_NCURSESW to suppress building and linking to libncursesw. While wide character support it useful we'd like to only need one ncurses library on embedded systems. MFC after: 4 weeks Sponsored by: DARPA, AFRL
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00c31a91 |
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18-Feb-2013 |
Philippe Charnier <charnier@FreeBSD.org> |
Remove old-style function definition
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8b3daf89 |
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17-Sep-2012 |
Alexander V. Chernikov <melifaro@FreeBSD.org> |
Make systat(1) accept fractional number of seconds. Make old alarm(3)-based code use select(2). MFC after: 2 weeks
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da52b4ca |
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11-Dec-2010 |
Joel Dahl <joel@FreeBSD.org> |
Remove the advertising clause from UCB copyrighted files in usr.bin. This is in accordance with the information provided at ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change Also add $FreeBSD$ to a few files to keep svn happy. Discussed with: imp, rwatson
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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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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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821df508 |
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12-Dec-2009 |
Xin LI <delphij@FreeBSD.org> |
Revert most part of 200420 as requested, as more review and polish is needed.
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6f2d3221 |
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11-Dec-2009 |
Xin LI <delphij@FreeBSD.org> |
Remove unneeded header includes from usr.bin/ except contributed code. Tested with: make universe
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c2a8874e |
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22-Nov-2009 |
Hajimu UMEMOTO <ume@FreeBSD.org> |
MFC r199242: Use ncursesw to output the date field of vmstat display with multi-byte string, correctly.
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f969a7ac |
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15-Nov-2009 |
Jaakko Heinonen <jh@FreeBSD.org> |
MFC r197956: - Catch SIGHUP to perform cleanup before exiting. - Exit if getch() returns with an error other than EINTR. Otherwise systat(1) may get stuck in an infinite loop if it doesn't receive SIGHUP when terminal closes. - Remove attempt to clear stdio error indicators. getch() doesn't use stdio, making it useless. - Remove unneeded masking of getch() return value. PR: bin/107171 Approved by: trasz (mentor)
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347c7f55 |
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12-Nov-2009 |
Hajimu UMEMOTO <ume@FreeBSD.org> |
Use ncursesw to output the date field of vmstat display with multi-byte string, correctly.
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c2dbb0de |
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10-Oct-2009 |
Jaakko Heinonen <jh@FreeBSD.org> |
- Catch SIGHUP to perform cleanup before exiting. - Exit if getch() returns with an error other than EINTR. Otherwise systat(1) may get stuck in an infinite loop if it doesn't receive SIGHUP when terminal closes. [1] - Remove attempt to clear stdio error indicators. getch() doesn't use stdio, making it useless. [2] - Remove unneeded masking of getch() return value. [2] PR: bin/107171 Reviewed by: bde Approved by: trasz (mentor) Obtained from: OpenBSD [1] Suggested by: bde [2] MFC after: 1 month
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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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93b9f504 |
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16-Jan-2008 |
Xin LI <delphij@FreeBSD.org> |
ANSIfy and remove register. Resulting binary verified with strip(1)+md5(1).
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a9a3dcd6 |
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29-Apr-2006 |
Bruce Evans <bde@FreeBSD.org> |
Remove trailing whitespace. Submitted by: Se=E1n Farley <sean-freebsd at farley dot org> PR: bin/81874
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8aa22952 |
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29-Apr-2006 |
Bruce Evans <bde@FreeBSD.org> |
Show the load average in the tcp display (it was already shown, perhaps not very usefully, in all other displays). This was the original point of the PR. Move the load average up by 2 so that it starts in row 0 for all windows (2 lines above it were wasted for all other windows except vmstat). Move everything below it up by 2 or 3 (3 for icmp and icmp6 which had an extra blank line due from not compensating for the foot-shooting in note (3); only ip and ip6 compensated). Reduce the magic numbers related to this. Notes by the submitter: %%% 1. All the subwin() calls are identical using #define MAINWIN_ROW 3 (systat.h). 2. The load average is at the top of the window. 3. Each display starts on the fourth line. I made changes to those displays that shifted the start line (i.e., icmp). This entailed a lot of changes within the comments at the top of those displays. 4. For ip6, I shifted the "Input next-header histogram" column down one row to separate it from "IPv6 Output". I raised "bad scope packets" and "address selection failed" up one row to stay with "IPv6 Input" (valid?). They were down one row to probably line up at the bottom, but I think they should stick with their fellow items in a column. 5. I condensed ifstat a bit. It had a lot of empty rows. %%% Submitted by: Se=E1n Farley <sean-freebsd at farley dot org> PR: bin/81874
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33dc5491 |
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09-Mar-2004 |
David Malone <dwmalone@FreeBSD.org> |
Fix the easy warnings: 1) Avoid shadowing index. 2) Constness. 3) Missing prototype for ifcmd. 4) Missing include of string.h. 5) Avoid shadowing error function. 6) ANSI definition for main.
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bbf5c743 |
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23-Mar-2002 |
Warner Losh <imp@FreeBSD.org> |
unifdef __STDC__
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9ff712b0 |
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11-Dec-2001 |
Mark Murray <markm@FreeBSD.org> |
WARNS=2 fixes with NO_WERROR set, as there are some header issues with namelists. use __FBSDID().
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5a3c3d03 |
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25-May-2001 |
Thomas Moestl <tmm@FreeBSD.org> |
Fix the error buffer passed to kvm_openfiles to have a length of _POSIX2_LINE_MAX as required. While being there, wrap an overly long line. MFC after: 3 days
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342e2faa |
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22-Mar-2001 |
Thomas Moestl <tmm@FreeBSD.org> |
Get rid of setgid kmem for systat, and while being there, fix some bugs and compiler warnings. The data for network statistics are still obtained via the kvm interface if systat was started with the needed privileges, otherwise sysctls are used. The reason for this is that with really many open sockets, the sysctl method is probably slower, but it systat -netstat is probably not really usable in either mode under these conditions. Approved by: rwatson
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48c193e1 |
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17-Dec-2000 |
Robert Watson <rwatson@FreeBSD.org> |
o Fix up includes which built due to excessive nested including in the base system, but not in BruceBSD. o Fix up style violations of various sorts. o Remove redundant normalization of hertz variable, as the sysctl handler does this work (unlike when kread was used). Submitted by: bde
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7ace4e61 |
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24-Nov-2000 |
Robert Watson <rwatson@FreeBSD.org> |
o Make systat use sysctl() to retrieve hz and stathz, instead of using kmem.
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#
c3aac50f |
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27-Aug-1999 |
Peter Wemm <peter@FreeBSD.org> |
$Id$ -> $FreeBSD$
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#
d22889b8 |
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08-Oct-1998 |
David E. O'Brien <obrien@FreeBSD.org> |
Quiet many compiler warnings.
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81a4459b |
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06-Jul-1998 |
Bruce Evans <bde@FreeBSD.org> |
Fixed type mismatches which were fatal when sizeof(long) > sizeof(int).
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448b84a0 |
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08-Jun-1998 |
Warner Losh <imp@FreeBSD.org> |
o Use snprintf rather than sprintf o Add more checks for buffer overflows o Use snprintf rather than strcat/cpy and have better checks for max length exceeded. Most of these changes are not exploitable buffer overruns, but it never hurts to be safe. Inspired by and obtained from: OpenBSD
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01492790 |
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26-Aug-1997 |
Philippe Charnier <charnier@FreeBSD.org> |
Main() returns int.
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d8793dfa |
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13-Aug-1997 |
Philippe Charnier <charnier@FreeBSD.org> |
Use err(3). /sys/dkstat.h -> /usr/include/sys/dkstat.h
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daab8558 |
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31-Mar-1996 |
Andrey A. Chernov <ache@FreeBSD.org> |
Localize time
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c3f4fea4 |
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11-Mar-1995 |
Poul-Henning Kamp <phk@FreeBSD.org> |
Don't use curses until initialized.
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3544ae54 |
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03-Dec-1994 |
Bruce Evans <bde@FreeBSD.org> |
extern.h, iostat.c, main.c, vmstat.c: Use the correct value of hz (stathz if it is nonzero) for interpretion of dk_time[] and cp_time[] in iostat.c. Avoid multiple conversions of this value in iostat.c and vmstat.c iostat.c: Implement the display of cp_time[CP_INTR]. Fix the display of cp_time[CP_IDLE] (the display was always null because cp_time[CP_INTR] == 0 was displayed instead). systat.1: Document the display of cp_time[CP_INTR]. vmstat.c: Implement the display of cp_time[CP_INTR].
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dc5c110e |
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18-Oct-1994 |
Andrey A. Chernov <ache@FreeBSD.org> |
Prevents segm. fault on unknown option
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#
9b50d902 |
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26-May-1994 |
Rodney W. Grimes <rgrimes@FreeBSD.org> |
BSD 4.4 Lite Usr.bin Sources
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