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CVS log for src/usr.bin/cut/cut.c


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Default branch: MAIN


Revision 1.28 / (download) - annotate - [select for diffs], Wed Mar 8 04:43:10 2023 UTC (14 months, 1 week ago) by guenther
Branch: MAIN
CVS Tags: OPENBSD_7_5_BASE, OPENBSD_7_5, OPENBSD_7_4_BASE, OPENBSD_7_4, OPENBSD_7_3_BASE, OPENBSD_7_3, HEAD
Changes since 1.27: +1 -2 lines
Diff to previous 1.27 (colored)

Delete obsolete /* ARGSUSED */ lint comments.

ok miod@ millert@

Revision 1.27 / (download) - annotate - [select for diffs], Sun Dec 4 23:50:47 2022 UTC (17 months, 2 weeks ago) by cheloha
Branch: MAIN
Changes since 1.26: +1 -2 lines
Diff to previous 1.26 (colored)

userspace: remove vestigial '?' cases from top-level getopt(3) loops

getopt(3) returns '?' when it encounters a flag not present in the in
the optstring or if a flag is missing its option argument.  We can
handle this case with the "default" failure case with no loss of
legibility.  Hence, remove all the redundant "case '?':" lines.

Prompted by dlg@.  With help from dlg@ and millert@.

Link: https://marc.info/?l=openbsd-tech&m=167011979726449&w=2

ok naddy@ millert@ dlg@

Revision 1.26 / (download) - annotate - [select for diffs], Thu Feb 7 19:11:23 2019 UTC (5 years, 3 months ago) by tobias
Branch: MAIN
CVS Tags: OPENBSD_7_2_BASE, OPENBSD_7_2, OPENBSD_7_1_BASE, OPENBSD_7_1, OPENBSD_7_0_BASE, OPENBSD_7_0, OPENBSD_6_9_BASE, OPENBSD_6_9, OPENBSD_6_8_BASE, OPENBSD_6_8, OPENBSD_6_7_BASE, OPENBSD_6_7, OPENBSD_6_6_BASE, OPENBSD_6_6, OPENBSD_6_5_BASE, OPENBSD_6_5
Changes since 1.25: +2 -2 lines
Diff to previous 1.25 (colored)

Remove rpath from pledge when only stdin is used.

ok schwarze@

Revision 1.25 / (download) - annotate - [select for diffs], Fri Jul 13 08:51:14 2018 UTC (5 years, 10 months ago) by krw
Branch: MAIN
CVS Tags: OPENBSD_6_4_BASE, OPENBSD_6_4
Changes since 1.24: +1 -2 lines
Diff to previous 1.24 (colored)

Unused variables.

ok halex@

Revision 1.24 / (download) - annotate - [select for diffs], Fri Mar 30 09:25:06 2018 UTC (6 years, 1 month ago) by tobias
Branch: MAIN
Changes since 1.23: +31 -13 lines
Diff to previous 1.23 (colored)

Fix overflow in list value parsing.

On 64 bit systems an integer overflow between strtol and int casting
could occur, resulting in out of boundary writes. Using strtonum fixes
this issue and leads to better error messages.

ok schwarze

Revision 1.23 / (download) - annotate - [select for diffs], Wed Dec 2 00:56:46 2015 UTC (8 years, 5 months ago) by schwarze
Branch: MAIN
CVS Tags: OPENBSD_6_3_BASE, OPENBSD_6_3, OPENBSD_6_2_BASE, OPENBSD_6_2, OPENBSD_6_1_BASE, OPENBSD_6_1, OPENBSD_6_0_BASE, OPENBSD_6_0, OPENBSD_5_9_BASE, OPENBSD_5_9
Changes since 1.22: +104 -66 lines
Diff to previous 1.22 (colored)

UTF-8 support: Implement -c and -n
and let -d accept a multibyte delimiter character.
While here, simplify the code by switching from fgetln(3) to getline(3)
and from hand-crafted string parsing to strstr(3) and strchr(3).
OK tedu@ czarkoff@ zhuk@.

Revision 1.22 / (download) - annotate - [select for diffs], Tue Nov 3 04:57:20 2015 UTC (8 years, 6 months ago) by mmcc
Branch: MAIN
Changes since 1.21: +2 -1 lines
Diff to previous 1.21 (colored)

Blank line after pledge().

Revision 1.21 / (download) - annotate - [select for diffs], Fri Oct 9 01:37:07 2015 UTC (8 years, 7 months ago) by deraadt
Branch: MAIN
Changes since 1.20: +5 -5 lines
Diff to previous 1.20 (colored)

Change all tame callers to namechange to pledge(2).

Revision 1.20 / (download) - annotate - [select for diffs], Mon Oct 5 13:27:45 2015 UTC (8 years, 7 months ago) by deraadt
Branch: MAIN
Changes since 1.19: +8 -2 lines
Diff to previous 1.19 (colored)

This can use tame "stdio rpath" from the top.  If we are only working on
stdin, an additional tame "stdio" is easy.
same diff from sthen

Revision 1.19 / (download) - annotate - [select for diffs], Tue Aug 18 17:10:48 2015 UTC (8 years, 9 months ago) by deraadt
Branch: MAIN
Changes since 1.18: +2 -2 lines
Diff to previous 1.18 (colored)

do not cast malloc() return if stdlib.h is included

Revision 1.18 / (download) - annotate - [select for diffs], Sun Feb 2 11:44:01 2014 UTC (10 years, 3 months ago) by sobrado
Branch: MAIN
CVS Tags: OPENBSD_5_8_BASE, OPENBSD_5_8, OPENBSD_5_7_BASE, OPENBSD_5_7, OPENBSD_5_6_BASE, OPENBSD_5_6, OPENBSD_5_5_BASE, OPENBSD_5_5
Changes since 1.17: +5 -4 lines
Diff to previous 1.17 (colored)

style nit-picking on previous commit: keep apart declaration from
initialization; use a variable name consistent with the rest of our tree.

Revision 1.17 / (download) - annotate - [select for diffs], Sat Feb 1 23:34:49 2014 UTC (10 years, 3 months ago) by sobrado
Branch: MAIN
Changes since 1.16: +14 -7 lines
Diff to previous 1.16 (colored)

improve POSIX compliance by continuing to process the remaining file
operands after not finding an input file.

from the IEEE Std 1003.1-2008 (``POSIX.1'') rationale:

    "Unlike other utilities, some historical implementations of cut
     exit after not finding an input file, rather than continuing to
     process the remaining file operands.  This behavior is prohibited
     by this volume of POSIX.1-2008, where only the exit status is
     affected by this problem."

joint work with jmc@, who identified the compliance issue, and millert@

ok millert@, jmc@

Revision 1.16 / (download) - annotate - [select for diffs], Sat Nov 23 17:30:29 2013 UTC (10 years, 5 months ago) by deraadt
Branch: MAIN
Changes since 1.15: +3 -3 lines
Diff to previous 1.15 (colored)

obvious unsigned casts for ctype

Revision 1.15 / (download) - annotate - [select for diffs], Sat Jan 23 00:32:12 2010 UTC (14 years, 3 months ago) by schwarze
Branch: MAIN
CVS Tags: OPENBSD_5_4_BASE, OPENBSD_5_4, OPENBSD_5_3_BASE, OPENBSD_5_3, OPENBSD_5_2_BASE, OPENBSD_5_2, OPENBSD_5_1_BASE, OPENBSD_5_1, OPENBSD_5_0_BASE, OPENBSD_5_0, OPENBSD_4_9_BASE, OPENBSD_4_9, OPENBSD_4_8_BASE, OPENBSD_4_8, OPENBSD_4_7_BASE, OPENBSD_4_7
Changes since 1.14: +4 -4 lines
Diff to previous 1.14 (colored)

It's wrong to complain about illegal -c arguments when finding
illegal -b arguments, so fix the error messages;
patch from Laurent Ghigonis <ooookiwi at gmail dot com> on tech@.

While here, improve the manual, too:
 * arguments need not be in increasing order
 * CAVEAT: -b and -c do the same right now

feedback and ok  jmc@

Revision 1.14 / (download) - annotate - [select for diffs], Tue Oct 27 23:59:37 2009 UTC (14 years, 6 months ago) by deraadt
Branch: MAIN
Changes since 1.13: +1 -14 lines
Diff to previous 1.13 (colored)

rcsid[] and sccsid[] and copyright[] are essentially unmaintained (and
unmaintainable).  these days, people use source.  these id's do not provide
any benefit, and do hurt the small install media
(the 33,000 line diff is essentially mechanical)
ok with the idea millert, ok dms

Revision 1.13 / (download) - annotate - [select for diffs], Fri Jun 27 08:02:13 2008 UTC (15 years, 10 months ago) by sobrado
Branch: MAIN
CVS Tags: OPENBSD_4_6_BASE, OPENBSD_4_6, OPENBSD_4_5_BASE, OPENBSD_4_5, OPENBSD_4_4_BASE, OPENBSD_4_4
Changes since 1.12: +5 -5 lines
Diff to previous 1.12 (colored)

sort flags; align usage output.

ok jmc@

Revision 1.12 / (download) - annotate - [select for diffs], Thu Mar 15 22:38:24 2007 UTC (17 years, 2 months ago) by jmc
Branch: MAIN
CVS Tags: OPENBSD_4_3_BASE, OPENBSD_4_3, OPENBSD_4_2_BASE, OPENBSD_4_2
Changes since 1.11: +5 -5 lines
Diff to previous 1.11 (colored)

simplify synopsis/usage() and sort options;
from Igor Sobrado

Revision 1.11 / (download) - annotate - [select for diffs], Tue Jun 10 22:20:45 2003 UTC (20 years, 11 months ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_4_1_BASE, OPENBSD_4_1, OPENBSD_4_0_BASE, OPENBSD_4_0, OPENBSD_3_9_BASE, OPENBSD_3_9, OPENBSD_3_8_BASE, OPENBSD_3_8, OPENBSD_3_7_BASE, OPENBSD_3_7, OPENBSD_3_6_BASE, OPENBSD_3_6, OPENBSD_3_5_BASE, OPENBSD_3_5, OPENBSD_3_4_BASE, OPENBSD_3_4
Changes since 1.10: +7 -14 lines
Diff to previous 1.10 (colored)

mostly ansi cleanup; pval ok

Revision 1.10 / (download) - annotate - [select for diffs], Tue Jun 3 02:56:07 2003 UTC (20 years, 11 months ago) by millert
Branch: MAIN
Changes since 1.9: +3 -7 lines
Diff to previous 1.9 (colored)

Remove the advertising clause in the UCB license which Berkeley
rescinded 22 July 1999.  Proofed by myself and Theo.

Revision 1.9 / (download) - annotate - [select for diffs], Sat Feb 16 21:27:45 2002 UTC (22 years, 3 months ago) by millert
Branch: MAIN
CVS Tags: OPENBSD_3_3_BASE, OPENBSD_3_3, OPENBSD_3_2_BASE, OPENBSD_3_2, OPENBSD_3_1_BASE, OPENBSD_3_1
Changes since 1.8: +7 -7 lines
Diff to previous 1.8 (colored)

Part one of userland __P removal.  Done with a simple regexp with some minor hand editing to make comments line up correctly.  Another pass is forthcoming that handles the cases that could not be done automatically.

Revision 1.8 / (download) - annotate - [select for diffs], Mon Nov 19 19:02:13 2001 UTC (22 years, 6 months ago) by mpech
Branch: MAIN
Changes since 1.7: +8 -8 lines
Diff to previous 1.7 (colored)

kill more registers

millert@ ok

Revision 1.7 / (download) - annotate - [select for diffs], Sun Jun 4 23:52:19 2000 UTC (23 years, 11 months ago) by aaron
Branch: MAIN
CVS Tags: OPENBSD_3_0_BASE, OPENBSD_3_0, OPENBSD_2_9_BASE, OPENBSD_2_9, OPENBSD_2_8_BASE, OPENBSD_2_8
Changes since 1.6: +30 -14 lines
Diff to previous 1.6 (colored)

Handle the case where the last line of input does not contain a newline; issue
reported by marc@snafu.org. The main thing here is we use fgetln() instead of
fgets(), also giving us the advantage of being able to handle lines of
unlimited length. Some -Wall and other fixes from millert@ as well.

Revision 1.6 / (download) - annotate - [select for diffs], Sat Nov 28 03:41:46 1998 UTC (25 years, 5 months ago) by aaron
Branch: MAIN
CVS Tags: OPENBSD_2_7_BASE, OPENBSD_2_7, OPENBSD_2_6_BASE, OPENBSD_2_6, OPENBSD_2_5_BASE, OPENBSD_2_5
Changes since 1.5: +3 -3 lines
Diff to previous 1.5 (colored)

use strsep() instead of strtok(), in particular to avoid an infinite loop

Revision 1.5 / (download) - annotate - [select for diffs], Wed Nov 5 00:18:44 1997 UTC (26 years, 6 months ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_2_4_BASE, OPENBSD_2_4, OPENBSD_2_3_BASE, OPENBSD_2_3
Changes since 1.4: +5 -3 lines
Diff to previous 1.4 (colored)

sync usage to man page

Revision 1.4 / (download) - annotate - [select for diffs], Fri Sep 12 04:12:51 1997 UTC (26 years, 8 months ago) by millert
Branch: MAIN
CVS Tags: OPENBSD_2_2_BASE, OPENBSD_2_2
Changes since 1.3: +6 -6 lines
Diff to previous 1.3 (colored)

Kill extra newline in err()/warn().

Revision 1.3 / (download) - annotate - [select for diffs], Wed Jan 15 23:42:24 1997 UTC (27 years, 4 months ago) by millert
Branch: MAIN
CVS Tags: OPENBSD_2_1_BASE, OPENBSD_2_1
Changes since 1.2: +3 -3 lines
Diff to previous 1.2 (colored)

getopt(3) returns -1 when out of args, not EOF, whee!

Revision 1.2 / (download) - annotate - [select for diffs], Wed Jun 26 05:32:34 1996 UTC (27 years, 10 months ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_2_0_BASE, OPENBSD_2_0
Changes since 1.1: +2 -1 lines
Diff to previous 1.1 (colored)

rcsid

Revision 1.1.1.1 / (download) - annotate - [select for diffs] (vendor branch), Wed Oct 18 08:45:05 1995 UTC (28 years, 7 months ago) by deraadt
CVS Tags: netbsd_1_1
Changes since 1.1: +0 -0 lines
Diff to previous 1.1 (colored)

initial import of NetBSD tree

Revision 1.1 / (download) - annotate - [select for diffs], Wed Oct 18 08:45:05 1995 UTC (28 years, 7 months ago) by deraadt
Branch: MAIN

Initial revision

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