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CVS log for src/lib/libc/gen/usleep.c

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Default branch: MAIN


Revision 1.19.4.1 / (download) - annotate - [select for diffs], Tue Oct 30 18:58:49 2012 UTC (23 months, 4 weeks ago) by yamt
Branch: yamt-pagecache
CVS Tags: yamt-pagecache-tag8
Changes since 1.19: +3 -4 lines
Diff to previous 1.19 (colored) next main 1.20 (colored)

sync with head

Revision 1.20 / (download) - annotate - [select for diffs], Mon Jun 25 22:32:44 2012 UTC (2 years, 4 months ago) by abs
Branch: MAIN
CVS Tags: yamt-pagecache-base9, yamt-pagecache-base8, yamt-pagecache-base7, yamt-pagecache-base6, 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, netbsd-7-base, netbsd-7, agc-symver-base, agc-symver, HEAD
Changes since 1.19: +3 -4 lines
Diff to previous 1.19 (colored)

Update old-style definitions to ANSI, remove a couple of register
definitions along the way. Fixed gcc 4.1 build (thank you vax)

Revision 1.18.16.1 / (download) - annotate - [select for diffs], Sun May 18 12:30:16 2008 UTC (6 years, 5 months ago) by yamt
Branch: yamt-pf42
Changes since 1.18: +2 -9 lines
Diff to previous 1.18 (colored) next main 1.19 (colored)

sync with head.

Revision 1.19.8.2 / (download) - annotate - [select for diffs], Mon Apr 28 20:23:00 2008 UTC (6 years, 6 months ago) by martin
Branch: christos-time_t
Changes since 1.19.8.1: +66 -0 lines
Diff to previous 1.19.8.1 (colored) to branchpoint 1.19 (colored) next main 1.20 (colored)

Remove clause 3 and 4 from TNF licenses

Revision 1.19.8.1, Mon Apr 28 20:22:59 2008 UTC (6 years, 6 months ago) by martin
Branch: christos-time_t
Changes since 1.19: +0 -66 lines
FILE REMOVED

file usleep.c was added on branch christos-time_t on 2008-04-28 20:23:00 +0000

Revision 1.19 / (download) - annotate - [select for diffs], Mon Apr 28 20:22:59 2008 UTC (6 years, 6 months ago) by martin
Branch: MAIN
CVS Tags: yamt-pf42-base4, yamt-pf42-base3, yamt-pf42-base2, yamt-pagecache-base5, yamt-pagecache-base4, yamt-pagecache-base3, yamt-pagecache-base2, yamt-pagecache-base, wrstuden-revivesa-base-3, wrstuden-revivesa-base-2, wrstuden-revivesa-base-1, wrstuden-revivesa-base, wrstuden-revivesa, 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, netbsd-5-base, netbsd-5-2-RELEASE, netbsd-5-2-RC1, 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-5-1-4-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, matt-premerge-20091211, matt-nb6-plus-nbase, matt-nb6-plus-base, matt-nb6-plus, 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, jym-xensuspend-nbase, jym-xensuspend-base, jym-xensuspend, hpcarm-cleanup-nbase, christos-time_t-nbase, christos-time_t-base, cherry-xenmp-base, cherry-xenmp, bouyer-quota2-nbase, bouyer-quota2-base, bouyer-quota2
Branch point for: yamt-pagecache, christos-time_t
Changes since 1.18: +2 -9 lines
Diff to previous 1.18 (colored)

Remove clause 3 and 4 from TNF licenses

Revision 1.18 / (download) - annotate - [select for diffs], Sun Oct 8 15:25:28 2006 UTC (8 years ago) by elad
Branch: MAIN
CVS Tags: yamt-pf42-baseX, yamt-pf42-base, 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, matt-mips64-base, matt-mips64, matt-armv6-prevmlocking, matt-armv6-nbase, matt-armv6-base, matt-armv6, keiichi-mipv6-base, keiichi-mipv6, hpcarm-cleanup-base, hpcarm-cleanup, cube-autoconf-base, cube-autoconf
Branch point for: yamt-pf42
Changes since 1.17: +5 -2 lines
Diff to previous 1.17 (colored)

PR/19444: IIMURA Takuji: usleep(0); seems to microsleep(1);

Patch applied, thanks!

Revision 1.17 / (download) - annotate - [select for diffs], Sat Jan 22 22:19:13 2000 UTC (14 years, 9 months ago) by mycroft
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, 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, 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, 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, nathanw_sa_end, nathanw_sa_before_merge, nathanw_sa_base, nathanw_sa, minoura-xpg4dl-base, minoura-xpg4dl, fvdl_fs64_base, abandoned-netbsd-4-base, abandoned-netbsd-4
Changes since 1.16: +3 -3 lines
Diff to previous 1.16 (colored)

Delint.
Remove trailing ; from uses of __weak_alias().  The macro inserts this if
needed.

Revision 1.16 / (download) - annotate - [select for diffs], Mon Nov 24 19:56:32 1997 UTC (16 years, 11 months ago) by kleink
Branch: MAIN
CVS Tags: wrstuden-devbsize-base, wrstuden-devbsize-19991221, wrstuden-devbsize, netbsd-1-4-base, netbsd-1-4-RELEASE, netbsd-1-4-PATCH003, netbsd-1-4-PATCH002, netbsd-1-4-PATCH001, netbsd-1-4, comdex-fall-1999-base, comdex-fall-1999
Changes since 1.15: +14 -6 lines
Diff to previous 1.15 (colored)

Per XPG4.2:
* Change argument to type useconds_t, return an int.
* If an interval of 1,000,000 or more microseconds was requested, fail with
  -1/EINVAL.

Revision 1.15 / (download) - annotate - [select for diffs], Tue Aug 19 04:34:15 1997 UTC (17 years, 2 months ago) by mikel
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 1.14: +4 -4 lines
Diff to previous 1.14 (colored)

fix overflow problem found by Rick Byers <rickb@iaw.on.ca>; fix by
  <entropy@tardis.bernstein.com> in PR lib/4005.

Revision 1.14 / (download) - annotate - [select for diffs], Mon Jul 21 14:07:45 1997 UTC (17 years, 3 months ago) by jtc
Branch: MAIN
Changes since 1.13: +7 -2 lines
Diff to previous 1.13 (colored)

If port provides __weak_alias(), provide an Standard C and POSIX pure
identifier namespace by renaming non standard functions and variables
such that they have a leading underscore.  The library will use those
names internally.  Weak aliases are used to provide the original names
to the API.

This is only the first part of this change.  It is most of the functions
which are implemented in C for all NetBSD ports.  Subsequent changes are
to add the same support to the remaining C files, to assembly files, and
to the automagically generated assembly source used for system calls.
When all of the above is done, ports with weak alias support should add
a definition for __weak_alias to <sys/cdefs.h>.

Revision 1.13 / (download) - annotate - [select for diffs], Sat Jul 19 15:58:31 1997 UTC (17 years, 3 months ago) by kleink
Branch: MAIN
Changes since 1.12: +3 -2 lines
Diff to previous 1.12 (colored)

__RCSID() police; from jbernard@tater.mines.edu in PR lib/3890.

Revision 1.12 / (download) - annotate - [select for diffs], Sat Jul 19 02:42:32 1997 UTC (17 years, 3 months ago) by jtc
Branch: MAIN
Changes since 1.11: +31 -98 lines
Diff to previous 1.11 (colored)

Implement sleep() and usleep() in terms of nanosleep().  Uses only one
syscall instead of eight, and doesn't have any interactions with alarm
or interval timers.

Revision 1.11 / (download) - annotate - [select for diffs], Sun Jul 13 19:41:46 1997 UTC (17 years, 3 months ago) by christos
Branch: MAIN
Changes since 1.10: +6 -4 lines
Diff to previous 1.10 (colored)

Add prototype for sleephandler
Fix RCSID's

Revision 1.10.2.1 / (download) - annotate - [select for diffs], Thu Sep 19 20:04:21 1996 UTC (18 years, 1 month ago) by jtc
Branch: ivory_soap2
Changes since 1.10: +7 -2 lines
Diff to previous 1.10 (colored) next main 1.11 (colored)

snapshot namespace cleanup: gen

Revision 1.10 / (download) - annotate - [select for diffs], Thu Oct 26 22:07:02 1995 UTC (19 years ago) by pk
Branch: MAIN
CVS Tags: nsswitch, netbsd-1-2-base, netbsd-1-2-RELEASE, netbsd-1-2-PATCH001, netbsd-1-2-BETA, netbsd-1-2
Branch point for: ivory_soap2
Changes since 1.9: +12 -12 lines
Diff to previous 1.9 (colored)

Eliminate race by stopping timer before restarting it with remaining time
(one more system call).

Revision 1.7.2.2 / (download) - annotate - [select for diffs], Thu Oct 26 22:05:52 1995 UTC (19 years ago) by pk
Branch: netbsd-1-1
CVS Tags: netbsd-1-1-RELEASE, netbsd-1-1-PATCH001
Changes since 1.7.2.1: +12 -12 lines
Diff to previous 1.7.2.1 (colored) to branchpoint 1.7 (colored) next main 1.8 (colored)

Eliminate race by stopping timer before restarting it with remaining time
(one more system call).

Revision 1.7.2.1 / (download) - annotate - [select for diffs], Fri Oct 20 17:33:23 1995 UTC (19 years ago) by pk
Branch: netbsd-1-1
Changes since 1.7: +20 -7 lines
Diff to previous 1.7 (colored)

Update from trunk: race conditions.

Revision 1.9 / (download) - annotate - [select for diffs], Fri Oct 20 17:32:09 1995 UTC (19 years ago) by pk
Branch: MAIN
Changes since 1.8: +20 -7 lines
Diff to previous 1.8 (colored)

Eliminate race in the "normal" case of not being interrupted by another signal.

Revision 1.8 / (download) - annotate - [select for diffs], Mon Oct 16 18:58:55 1995 UTC (19 years ago) by pk
Branch: MAIN
Changes since 1.7: +5 -5 lines
Diff to previous 1.7 (colored)

1) Turn off timer before resetting signal disposition.
2) Set signal mask before signal action, to avoid held SIGALRMs
   bursting in after unsetting the handler.

Revision 1.7 / (download) - annotate - [select for diffs], Wed May 3 12:52:44 1995 UTC (19 years, 6 months ago) by mycroft
Branch: MAIN
CVS Tags: netbsd-1-1-base
Branch point for: netbsd-1-1
Changes since 1.6: +5 -3 lines
Diff to previous 1.6 (colored)

Explicitly unblock SIGALRM while waiting.

Revision 1.3.4.1 / (download) - annotate - [select for diffs], Wed Apr 26 00:17:59 1995 UTC (19 years, 6 months ago) by jtc
Branch: ivory_soap
Changes since 1.3: +3 -2 lines
Diff to previous 1.3 (colored) next main 1.4 (colored)

#include "namespace.h" where appropriate.

Revision 1.6 / (download) - annotate - [select for diffs], Tue Mar 21 13:50:32 1995 UTC (19 years, 7 months ago) by mycroft
Branch: MAIN
Changes since 1.5: +38 -37 lines
Diff to previous 1.5 (colored)

Clone from sleep(), with the logic for returning a value removed.

Revision 1.5 / (download) - annotate - [select for diffs], Tue Feb 28 01:13:56 1995 UTC (19 years, 8 months ago) by jtc
Branch: MAIN
Changes since 1.4: +3 -3 lines
Diff to previous 1.4 (colored)

Changed <sys/signal.h> to <signal.h>

Revision 1.4 / (download) - annotate - [select for diffs], Sat Feb 25 15:39:52 1995 UTC (19 years, 8 months ago) by cgd
Branch: MAIN
Changes since 1.3: +9 -4 lines
Diff to previous 1.3 (colored)

merge with Lite, keep local changes.  clean up id usage

Revision 1.1.1.2 / (download) - annotate - [select for diffs] (vendor branch), Sat Feb 25 09:13:14 1995 UTC (19 years, 8 months ago) by cgd
Branch: WFJ-920714, CSRG
CVS Tags: lite-2, lite-1
Changes since 1.1.1.1: +3 -3 lines
Diff to previous 1.1.1.1 (colored)

from lite, with minor name rearrangement to fit.

Revision 1.3 / (download) - annotate - [select for diffs], Thu Aug 26 00:45:23 1993 UTC (21 years, 2 months ago) by jtc
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
Branch point for: ivory_soap
Changes since 1.2: +2 -2 lines
Diff to previous 1.2 (colored)

Declare rcsid strings so they are stored in text segment.

Revision 1.2 / (download) - annotate - [select for diffs], Fri Jul 30 08:23:58 1993 UTC (21 years, 3 months ago) by mycroft
Branch: MAIN
Changes since 1.1: +2 -1 lines
Diff to previous 1.1 (colored)

Add even more RCS frobs.

Revision 1.1.1.1 / (download) - annotate - [select for diffs] (vendor branch), Sun Mar 21 09:45:37 1993 UTC (21 years, 7 months ago) by cgd
Branch: WFJ-920714, CSRG
CVS Tags: patchkit-0-2-2, 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, WFJ-386bsd-01
Changes since 1.1: +0 -0 lines
Diff to previous 1.1 (colored)

initial import of 386bsd-0.1 sources

Revision 1.1 / (download) - annotate - [select for diffs], Sun Mar 21 09:45:37 1993 UTC (21 years, 7 months ago) by cgd
Branch: MAIN

Initial revision

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