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CVS log for src/bin/csh/sem.c

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Default branch: MAIN
Current tag: MAIN


Revision 1.32 / (download) - annotate - [select for diffs], Wed Feb 5 20:06:17 2020 UTC (4 years, 2 months ago) by fox
Branch: MAIN
CVS Tags: phil-wifi-20200421, phil-wifi-20200411, phil-wifi-20200406, netbsd-10-base, netbsd-10-0-RELEASE, netbsd-10-0-RC6, netbsd-10-0-RC5, netbsd-10-0-RC4, netbsd-10-0-RC3, netbsd-10-0-RC2, netbsd-10-0-RC1, netbsd-10, is-mlppp-base, is-mlppp, cjep_sun2x-base1, cjep_sun2x-base, cjep_sun2x, cjep_staticlib_x-base1, cjep_staticlib_x-base, cjep_staticlib_x, HEAD
Changes since 1.31: +3 -3 lines
Diff to previous 1.31 (colored)

bin/csh: Fix the -Wclobber warning.

Mark the variable as volatile as it can be clobbered when a vfork occurs.

Error was reported when build.sh was run with MKLIBCSANITIZER=yes flag.

Reviewed by: kamil@

Revision 1.31 / (download) - annotate - [select for diffs], Sat Jan 5 16:54:00 2019 UTC (5 years, 3 months ago) by christos
Branch: MAIN
CVS Tags: phil-wifi-20191119, phil-wifi-20190609, pgoyette-compat-20190127, pgoyette-compat-20190118, netbsd-9-base, netbsd-9-3-RELEASE, netbsd-9-2-RELEASE, netbsd-9-1-RELEASE, netbsd-9-0-RELEASE, netbsd-9-0-RC2, netbsd-9-0-RC1, netbsd-9
Changes since 1.30: +15 -15 lines
Diff to previous 1.30 (colored)

Welcome to the 21th century csh: retire "ptr_t" now that we have "void *"

Revision 1.30 / (download) - annotate - [select for diffs], Sat Jan 5 10:51:06 2019 UTC (5 years, 3 months ago) by maya
Branch: MAIN
Changes since 1.29: +14 -14 lines
Diff to previous 1.29 (colored)

Remove Free, s/xfree/free/.

Standard C says that free should be a no-op for a NULL pointer, so
we don't need an extra function to do this.

While here, add an XXX about a wrong sounding comment

Revision 1.29 / (download) - annotate - [select for diffs], Mon Aug 29 14:51:17 2011 UTC (12 years, 7 months ago) by joerg
Branch: MAIN
CVS Tags: yamt-pagecache-tag8, yamt-pagecache-base9, yamt-pagecache-base8, yamt-pagecache-base7, yamt-pagecache-base6, yamt-pagecache-base5, yamt-pagecache-base4, yamt-pagecache-base3, yamt-pagecache-base2, yamt-pagecache-base, yamt-pagecache, tls-maxphys-base, tls-maxphys, tls-earlyentropy-base, tls-earlyentropy, riastradh-xf86-video-intel-2-7-1-pre-2-21-15, riastradh-drm2-base3, riastradh-drm2-base2, riastradh-drm2-base1, riastradh-drm2-base, riastradh-drm2, prg-localcount2-base3, prg-localcount2-base2, prg-localcount2-base1, prg-localcount2-base, prg-localcount2, phil-wifi-base, pgoyette-localcount-base, pgoyette-localcount-20170426, pgoyette-localcount-20170320, pgoyette-localcount-20170107, pgoyette-localcount-20161104, pgoyette-localcount-20160806, pgoyette-localcount-20160726, pgoyette-localcount, pgoyette-compat-base, pgoyette-compat-1226, pgoyette-compat-1126, pgoyette-compat-1020, pgoyette-compat-0930, pgoyette-compat-0906, pgoyette-compat-0728, pgoyette-compat-0625, pgoyette-compat-0521, pgoyette-compat-0502, pgoyette-compat-0422, pgoyette-compat-0415, pgoyette-compat-0407, pgoyette-compat-0330, pgoyette-compat-0322, pgoyette-compat-0315, perseant-stdc-iso10646-base, perseant-stdc-iso10646, netbsd-8-base, netbsd-8-2-RELEASE, netbsd-8-1-RELEASE, netbsd-8-1-RC1, netbsd-8-0-RELEASE, netbsd-8-0-RC2, netbsd-8-0-RC1, netbsd-8, netbsd-7-nhusb-base-20170116, netbsd-7-nhusb-base, netbsd-7-nhusb, netbsd-7-base, netbsd-7-2-RELEASE, netbsd-7-1-RELEASE, netbsd-7-1-RC2, netbsd-7-1-RC1, netbsd-7-1-2-RELEASE, netbsd-7-1-1-RELEASE, netbsd-7-1, netbsd-7-0-RELEASE, netbsd-7-0-RC3, netbsd-7-0-RC2, netbsd-7-0-RC1, netbsd-7-0-2-RELEASE, netbsd-7-0-1-RELEASE, netbsd-7-0, netbsd-7, netbsd-6-base, netbsd-6-1-RELEASE, netbsd-6-1-RC4, netbsd-6-1-RC3, netbsd-6-1-RC2, netbsd-6-1-RC1, netbsd-6-1-5-RELEASE, netbsd-6-1-4-RELEASE, netbsd-6-1-3-RELEASE, netbsd-6-1-2-RELEASE, netbsd-6-1-1-RELEASE, netbsd-6-1, netbsd-6-0-RELEASE, netbsd-6-0-RC2, netbsd-6-0-RC1, netbsd-6-0-6-RELEASE, netbsd-6-0-5-RELEASE, netbsd-6-0-4-RELEASE, netbsd-6-0-3-RELEASE, netbsd-6-0-2-RELEASE, netbsd-6-0-1-RELEASE, netbsd-6-0, netbsd-6, matt-nb8-mediatek-base, matt-nb8-mediatek, matt-nb6-plus-nbase, matt-nb6-plus-base, matt-nb6-plus, localcount-20160914, khorben-n900, bouyer-socketcan-base1, bouyer-socketcan-base, bouyer-socketcan, agc-symver-base, agc-symver
Branch point for: phil-wifi, pgoyette-compat
Changes since 1.28: +3 -3 lines
Diff to previous 1.28 (colored)

Use __dead

Revision 1.28 / (download) - annotate - [select for diffs], Mon Jul 16 18:26:10 2007 UTC (16 years, 9 months ago) by christos
Branch: MAIN
CVS Tags: yamt-pf42-baseX, yamt-pf42-base4, yamt-pf42-base3, yamt-pf42-base2, yamt-pf42-base, yamt-pf42, wrstuden-revivesa-base-3, wrstuden-revivesa-base-2, wrstuden-revivesa-base-1, wrstuden-revivesa-base, wrstuden-revivesa, netbsd-5-base, netbsd-5-2-RELEASE, netbsd-5-2-RC1, netbsd-5-2-3-RELEASE, netbsd-5-2-2-RELEASE, netbsd-5-2-1-RELEASE, netbsd-5-2, netbsd-5-1-RELEASE, netbsd-5-1-RC4, netbsd-5-1-RC3, netbsd-5-1-RC2, netbsd-5-1-RC1, netbsd-5-1-5-RELEASE, netbsd-5-1-4-RELEASE, netbsd-5-1-3-RELEASE, netbsd-5-1-2-RELEASE, netbsd-5-1-1-RELEASE, netbsd-5-1, netbsd-5-0-RELEASE, netbsd-5-0-RC4, netbsd-5-0-RC3, netbsd-5-0-RC2, netbsd-5-0-RC1, netbsd-5-0-2-RELEASE, netbsd-5-0-1-RELEASE, netbsd-5-0, netbsd-5, mjf-devfs2-base, mjf-devfs2, matt-premerge-20091211, matt-nb5-pq3-base, matt-nb5-pq3, matt-nb5-mips64-u2-k2-k4-k7-k8-k9, matt-nb5-mips64-u1-k1-k5, matt-nb5-mips64-premerge-20101231, matt-nb5-mips64-premerge-20091211, matt-nb5-mips64-k15, matt-nb5-mips64, matt-nb4-mips64-k7-u2a-k9b, matt-mips64-premerge-20101231, matt-mips64-base2, matt-mips64-base, matt-mips64, matt-armv6-prevmlocking, matt-armv6-nbase, matt-armv6-base, matt-armv6, keiichi-mipv6-base, keiichi-mipv6, jym-xensuspend-nbase, jym-xensuspend-base, jym-xensuspend, hpcarm-cleanup-nbase, hpcarm-cleanup-base, hpcarm-cleanup, cube-autoconf-base, cube-autoconf, cherry-xenmp-base, cherry-xenmp, bouyer-quota2-nbase, bouyer-quota2-base, bouyer-quota2
Changes since 1.27: +4 -4 lines
Diff to previous 1.27 (colored)

no need to have cshbool; just make them int

Revision 1.27 / (download) - annotate - [select for diffs], Mon Jul 16 14:07:01 2007 UTC (16 years, 9 months ago) by christos
Branch: MAIN
Changes since 1.26: +4 -4 lines
Diff to previous 1.26 (colored)

PR/36650: Michael van Elst: Get rid of bool, because csh uses bool as a small
int.

Revision 1.26 / (download) - annotate - [select for diffs], Mon Jul 16 02:26:53 2007 UTC (16 years, 9 months ago) by dogcow
Branch: MAIN
Changes since 1.25: +4 -4 lines
Diff to previous 1.25 (colored)

Rename bool -> cshbool; despite the name, bool actually holds values other
than 0 or 1. Fixes PR/36650.

Revision 1.25 / (download) - annotate - [select for diffs], Sun Oct 15 23:57:21 2006 UTC (17 years, 6 months ago) by christos
Branch: MAIN
CVS Tags: wrstuden-fixsa-newbase, wrstuden-fixsa-base-1, wrstuden-fixsa-base, wrstuden-fixsa, netbsd-4-base, netbsd-4-0-RELEASE, netbsd-4-0-RC5, netbsd-4-0-RC4, netbsd-4-0-RC3, netbsd-4-0-RC2, netbsd-4-0-RC1, netbsd-4-0-1-RELEASE, netbsd-4-0, netbsd-4
Changes since 1.24: +5 -4 lines
Diff to previous 1.24 (colored)

sprinkle volatile

Revision 1.24 / (download) - annotate - [select for diffs], Tue Sep 28 16:07:01 2004 UTC (19 years, 6 months ago) by christos
Branch: MAIN
CVS Tags: netbsd-3-base, netbsd-3-1-RELEASE, netbsd-3-1-RC4, netbsd-3-1-RC3, netbsd-3-1-RC2, netbsd-3-1-RC1, netbsd-3-1-1-RELEASE, netbsd-3-1, netbsd-3-0-RELEASE, netbsd-3-0-RC6, netbsd-3-0-RC5, netbsd-3-0-RC4, netbsd-3-0-RC3, netbsd-3-0-RC2, netbsd-3-0-RC1, netbsd-3-0-3-RELEASE, netbsd-3-0-2-RELEASE, netbsd-3-0-1-RELEASE, netbsd-3-0, netbsd-3, abandoned-netbsd-4-base, abandoned-netbsd-4
Changes since 1.23: +6 -5 lines
Diff to previous 1.23 (colored)

Don't forget to FIOCLEX the internal copies of stdout,stderr,stddiag when
we invoke a subshell. Otherwise the executed command gets invoked with
17,18,19 open.

Revision 1.23 / (download) - annotate - [select for diffs], Thu Aug 7 09:05:07 2003 UTC (20 years, 8 months ago) by agc
Branch: MAIN
CVS Tags: netbsd-2-base, netbsd-2-1-RELEASE, netbsd-2-1-RC6, netbsd-2-1-RC5, netbsd-2-1-RC4, netbsd-2-1-RC3, netbsd-2-1-RC2, netbsd-2-1-RC1, netbsd-2-1, netbsd-2-0-base, netbsd-2-0-RELEASE, netbsd-2-0-RC5, netbsd-2-0-RC4, netbsd-2-0-RC3, netbsd-2-0-RC2, netbsd-2-0-RC1, netbsd-2-0-3-RELEASE, netbsd-2-0-2-RELEASE, netbsd-2-0-1-RELEASE, netbsd-2-0, netbsd-2
Changes since 1.22: +3 -7 lines
Diff to previous 1.22 (colored)

Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22249, verified by myself.

Revision 1.22 / (download) - annotate - [select for diffs], Sat Jul 12 13:24:52 2003 UTC (20 years, 9 months ago) by itojun
Branch: MAIN
Changes since 1.21: +4 -6 lines
Diff to previous 1.21 (colored)

strlcpy

Revision 1.21 / (download) - annotate - [select for diffs], Thu Jan 16 09:38:41 2003 UTC (21 years, 3 months ago) by kleink
Branch: MAIN
Changes since 1.20: +13 -13 lines
Diff to previous 1.20 (colored)

Rename `sigset' locals to avoid symbol shadowing warning.

Revision 1.20 / (download) - annotate - [select for diffs], Sat May 25 23:29:16 2002 UTC (21 years, 10 months ago) by wiz
Branch: MAIN
CVS Tags: fvdl_fs64_base
Changes since 1.19: +3 -8 lines
Diff to previous 1.19 (colored)

__STDC__ is always defined on NetBSD.

Revision 1.19 / (download) - annotate - [select for diffs], Fri Sep 14 14:04:00 2001 UTC (22 years, 7 months ago) by wiz
Branch: MAIN
CVS Tags: netbsd-1-6-base, netbsd-1-6-RELEASE, netbsd-1-6-RC3, netbsd-1-6-RC2, netbsd-1-6-RC1, netbsd-1-6-PATCH002-RELEASE, netbsd-1-6-PATCH002-RC4, netbsd-1-6-PATCH002-RC3, netbsd-1-6-PATCH002-RC2, netbsd-1-6-PATCH002-RC1, netbsd-1-6-PATCH002, netbsd-1-6-PATCH001-RELEASE, netbsd-1-6-PATCH001-RC3, netbsd-1-6-PATCH001-RC2, netbsd-1-6-PATCH001-RC1, netbsd-1-6-PATCH001, netbsd-1-6
Changes since 1.18: +89 -104 lines
Diff to previous 1.18 (colored)

ANSIfication and KNF improvements by Petri Koistinen in bin/13689,
with some fixes by me.

Revision 1.18 / (download) - annotate - [select for diffs], Tue Nov 2 19:35:44 1999 UTC (24 years, 5 months ago) by tron
Branch: MAIN
CVS Tags: wrstuden-devbsize-base, wrstuden-devbsize-19991221, netbsd-1-5-base, netbsd-1-5-RELEASE, netbsd-1-5-PATCH003, netbsd-1-5-PATCH002, netbsd-1-5-PATCH001, netbsd-1-5-BETA2, netbsd-1-5-BETA, netbsd-1-5-ALPHA2, netbsd-1-5, minoura-xpg4dl-base, minoura-xpg4dl, comdex-fall-1999-base, comdex-fall-1999
Changes since 1.17: +3 -3 lines
Diff to previous 1.17 (colored)

Avoid segmenation fault if an external command is invoked in parse only
mode. Problem noted by Josh Lynch PR bin/8732.

Revision 1.17 / (download) - annotate - [select for diffs], Fri Mar 19 12:58:33 1999 UTC (25 years, 1 month ago) by christos
Branch: MAIN
CVS Tags: netbsd-1-4-base, netbsd-1-4-RELEASE, netbsd-1-4-PATCH003, netbsd-1-4-PATCH002, netbsd-1-4-PATCH001, netbsd-1-4
Branch point for: wrstuden-devbsize
Changes since 1.16: +10 -10 lines
Diff to previous 1.16 (colored)

add braces for gcc-2.8.1

Revision 1.16 / (download) - annotate - [select for diffs], Wed Aug 19 01:31:46 1998 UTC (25 years, 8 months ago) by thorpej
Branch: MAIN
Changes since 1.15: +4 -3 lines
Diff to previous 1.15 (colored)

Add some braces to make egcs happy.

Revision 1.15 / (download) - annotate - [select for diffs], Tue Jul 28 11:41:46 1998 UTC (25 years, 8 months ago) by mycroft
Branch: MAIN
Changes since 1.14: +4 -9 lines
Diff to previous 1.14 (colored)

Be more retentive about use of NOTREACHED and noreturn.

Revision 1.14 / (download) - annotate - [select for diffs], Tue Jul 28 05:31:23 1998 UTC (25 years, 8 months ago) by mycroft
Branch: MAIN
Changes since 1.13: +3 -2 lines
Diff to previous 1.13 (colored)

Delint.

Revision 1.13 / (download) - annotate - [select for diffs], Tue Jul 28 02:47:21 1998 UTC (25 years, 8 months ago) by mycroft
Branch: MAIN
Changes since 1.12: +14 -14 lines
Diff to previous 1.12 (colored)

Delint (partially).

Revision 1.12 / (download) - annotate - [select for diffs], Tue Jul 28 02:23:39 1998 UTC (25 years, 8 months ago) by mycroft
Branch: MAIN
Changes since 1.11: +20 -7 lines
Diff to previous 1.11 (colored)

Delint (partially).

Revision 1.11 / (download) - annotate - [select for diffs], Fri Jul 4 21:24:08 1997 UTC (26 years, 9 months ago) by christos
Branch: MAIN
CVS Tags: netbsd-1-3-base, netbsd-1-3-RELEASE, netbsd-1-3-PATCH003-CANDIDATE2, netbsd-1-3-PATCH003-CANDIDATE1, netbsd-1-3-PATCH003-CANDIDATE0, netbsd-1-3-PATCH003, netbsd-1-3-PATCH002, netbsd-1-3-PATCH001, netbsd-1-3-BETA, netbsd-1-3
Changes since 1.10: +3 -2 lines
Diff to previous 1.10 (colored)

Rename err.h to errnum.h to avoid collision with err.h
Fix compiler warnings.

Revision 1.10 / (download) - annotate - [select for diffs], Mon Jan 13 17:53:29 1997 UTC (27 years, 3 months ago) by tls
Branch: MAIN
Changes since 1.9: +11 -11 lines
Diff to previous 1.9 (colored)

kill register

Revision 1.9 / (download) - annotate - [select for diffs], Wed Sep 27 00:38:50 1995 UTC (28 years, 6 months ago) by jtc
Branch: MAIN
CVS Tags: netbsd-1-2-base, netbsd-1-2-RELEASE, netbsd-1-2-PATCH001, netbsd-1-2-BETA, netbsd-1-2, netbsd-1-1-base, netbsd-1-1-RELEASE, netbsd-1-1-PATCH001, netbsd-1-1
Changes since 1.8: +3 -3 lines
Diff to previous 1.8 (colored)

Update lseek() constants:
	L_SET	-> SEEK_SET
	L_INCR	-> SEEK_CUR
	L_XTND	-> SEEK_END

Revision 1.8 / (download) - annotate - [select for diffs], Tue Mar 21 18:35:48 1995 UTC (29 years, 1 month ago) by mycroft
Branch: MAIN
Changes since 1.7: +24 -16 lines
Diff to previous 1.7 (colored)

Use POSIX signals.

Revision 1.7 / (download) - annotate - [select for diffs], Tue Mar 21 09:03:20 1995 UTC (29 years, 1 month ago) by cgd
Branch: MAIN
Changes since 1.6: +7 -2 lines
Diff to previous 1.6 (colored)

convert to new RCS id conventions.

Revision 1.6 / (download) - annotate - [select for diffs], Fri Sep 23 11:16:37 1994 UTC (29 years, 7 months ago) by mycroft
Branch: MAIN
Changes since 1.5: +2 -2 lines
Diff to previous 1.5 (colored)

Eliminate uses of some obsolete functions.

Revision 1.5 / (download) - annotate - [select for diffs], Wed Sep 21 00:11:14 1994 UTC (29 years, 7 months ago) by mycroft
Branch: MAIN
Changes since 1.4: +103 -29 lines
Diff to previous 1.4 (colored)

Merge 4.4-Lite version.

Revision 1.4 / (download) - annotate - [select for diffs], Sun Aug 1 19:00:31 1993 UTC (30 years, 8 months ago) by mycroft
Branch: MAIN
CVS Tags: netbsd-1-0-base, netbsd-1-0-RELEASE, netbsd-1-0-PATCH1, netbsd-1-0-PATCH06, netbsd-1-0-PATCH05, netbsd-1-0-PATCH04, netbsd-1-0-PATCH03, netbsd-1-0-PATCH02, netbsd-1-0-PATCH0, netbsd-1-0
Changes since 1.3: +2 -2 lines
Diff to previous 1.3 (colored)

Add RCS identifiers.

Revision 1.3 / (download) - annotate - [select for diffs], Tue Mar 23 00:25:19 1993 UTC (31 years, 1 month ago) by cgd
Branch: MAIN
CVS Tags: netbsd-alpha-1, netbsd-0-9-base, netbsd-0-9-RELEASE, netbsd-0-9-BETA, netbsd-0-9-ALPHA2, netbsd-0-9-ALPHA, netbsd-0-9, netbsd-0-8
Changes since 1.2: +1 -1 lines
Diff to previous 1.2 (colored)

changed "Id" to "Header" for rcsids

Revision 1.2 / (download) - annotate - [select for diffs], Mon Mar 22 08:04:00 1993 UTC (31 years, 1 month ago) by cgd
Branch: MAIN
Changes since 1.1: +1 -0 lines
Diff to previous 1.1 (colored)

added rcs ids to all files

Revision 1.1 / (download) - annotate - [select for diffs], Sun Mar 21 09:45:37 1993 UTC (31 years, 1 month ago) by cgd
Branch: MAIN

Initial revision

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