lib/xnanosleep.c


Log

Author Commit Date CI Message
Paul Eggert 281b825e 2018-01-01T00:57:25 maint: Run 'make update-copyright'
Paul Eggert ca35d468 2017-09-13T00:48:18 all: prefer https: URLs
Paul Eggert a3fd683d 2017-01-01T02:59:23 version-etc: new year * build-aux/gendocs.sh (version): * doc/gendocs_template: * doc/gendocs_template_min: * doc/gnulib.texi: * lib/version-etc.c (COPYRIGHT_YEAR): Update copyright dates by hand in templates and the like. * all files: Run 'make update-copyright'.
Paul Eggert 71090a2a 2016-01-01T00:56:19 version-etc: new year * build-aux/gendocs.sh (version): * doc/gendocs_template: * doc/gendocs_template_min: * doc/gnulib.texi: * lib/version-etc.c (COPYRIGHT_YEAR): Update copyright dates by hand in templates and the like. * all files: Run 'make update-copyright'.
Paul Eggert b9bfe784 2015-01-01T01:38:23 version-etc: new year * doc/gnulib.texi: * lib/version-etc.c (COPYRIGHT_YEAR): Update copyright date. * all files: Run 'make update-copyright'.
Eric Blake 1276a2c5 2014-01-01T00:04:40 maint: update copyright I ran 'make update-copyright'. Signed-off-by: Eric Blake <eblake@redhat.com>
Eric Blake 9fc81090 2013-01-01T00:50:58 maint: update all copyright year number ranges Run "make update-copyright". Compare to commit 1602f0a from last year. Signed-off-by: Eric Blake <eblake@redhat.com>
Paul Eggert 51e801f2 2012-01-05T23:53:49 In commentary, do not use ` to quote.
Jim Meyering 1602f0af 2012-01-01T10:04:58 maint: update all copyright year number ranges Run "make update-copyright".
Paul Eggert 1f079339 2011-06-30T15:23:29 xnanosleep: Rewrite to use new dtotimespec module. It has the conversion code that used to be in xnanosleep. * lib/xnanosleep.c: Do not include limits.h, stdbool.h, stdio.h, assert.h, sys/types.h, or intprops.h. Include timespec.h instead. (TIME_T_MAX): Remove. (xnanosleep): Rewrite in terms of dtotimespec. * modules/xnanosleep (Depends-on): Add dtotimespec. Remove intprops, stdbool.
Jim Meyering d60f3b0c 2011-01-01T20:17:23 maint: update almost all copyright ranges to include 2011 Run the new "make update-copyright" rule.
Jim Meyering b2e2010c 2010-01-01T10:31:12 update nearly all FSF copyright year lists to include 2010 Use the same procedure as for 2009, outlined in http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/20081
Jim Meyering 3030c5b5 2009-12-28T10:50:36 update nearly all FSF copyright year lists to include 2009 The files named by the following are exempted: grep -v '^#' config/srclist.txt|grep -v '^$' \ | while read src dst; do test -f "$dst" && { echo "$dst"; continue; } test -d "$dst" || continue echo "$dst"/$(basename "$src") done > exempt git ls-files tests/unictype >> exempt In the remaining files, convert to all-interval notation if - there is already at least one year interval like 2000-2003 - the file is maintained by me - the file is in lib/uni*/, where that style already prevails Otherwise, use update-copyright's default.
Bruno Haible 441aa304 2009-12-10T20:28:30 Use spaces for indentation, not tabs.
Paul Eggert 48ee8b2e 2007-10-08T17:11:13 Fix some portability problems in the previous change.
Paul Eggert 36fa078f 2007-10-08T16:26:12 * lib/xnanosleep.c (xnanosleep): Don't assume GCC 4.3.0 behavior when avoiding problems with integer overflow. Use a portable test instead.
Jim Meyering 1f9ee9c2 2007-10-07T20:49:20 Make xnanosleep's integer overflow test more robust. * lib/xnanosleep.c (xnanosleep): Declare a temporary to be "volatile", so that gcc-4.3.0 doesn't optimize away this test for overflow. Signed-off-by: Jim Meyering <meyering@redhat.com>
Bruno Haible 57fdfd3f 2007-10-07T19:14:58 Change copyright notice from GPLv2+ to GPLv3+.
Paul Eggert 3ac95524 2007-02-12T18:49:19 New module 'time', so that apps can include <time.h> as per POSIX and GNU instead of separate include files like time_r.h and timegm.h. This implementation tries out a simpler approach for replacing decls in standard include files (as compared to the string module), somewhat as an experiment. * config/srclist.txt: Comment out mktime.c for now. * doc/gnulib-tool.texi (Initial import): Don't use time_r as an example since it doesn't apply any more. Use generic wording instead. * MODULES.html.sh (Support for systems lacking POSIX:2001): New module 'time'. * lib/time_.h, m4/time_h.m4, modules/time: New files. * lib/strptime.h, lib/time_r.h, lib/timegm.h: Remove. * lib/mktime.c: Include config.h depending on _LIBC, not HAVE_CONFIG_H. Don't include <sys/types.h>; no longer needed since we assume C89. * lib/mktime.c: Don't include "time_r.h"; no longer needed. * lib/strftime.c: Likewise. * lib/time_r.c: Likewise. * lib/nanosleep.c (nanosleep): #undef after include files, not before. * lib/nanosleep.c: Include <time.h> first, to check interface. * lib/strptime.c: Likewise. * lib/time_r.c: Likewise. * lib/timegm.c: Likewise. * lib/strptime.c: Don't include strptime.h or time_r.h; no longer needed. * lib/timegm.c: Don't include timegm.h; no longer needed. * lib/timespec.h: Don't include <sys/time.h> before <time.h>; time.h now handles any problems in that area. (struct timespec, nanosleep): Remove; time.h now arranges for these. * lib/xnanosleep.c: Don't include timespec.h; no longer needed now that time.h defines struct timespec. * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Check that nanosleep is declared. Set REPLACE_NANOSLEEP. Don't AC_DEFINE nanosleep; the time module now handles that. * m4/strptime.m4 (gl_FUNC_STPRTIME): Set REPLACE_STRPTIME. * m4/time_r.m4 (gl_TIME_R): Don't define HAVE_TIME_R_POSIX; no longer needed. Set REPLACE_LOCALTIME. * m4/timegm.m4 (gl_FUNC_TIMEGM): Set REPLACE_TIMEGM. * m4/timespec.m4 (gl_CHECK_TYPE_STRUCT_TIMESPEC): Move to time_h.m4. (gl_TIMESPEC): Don't check for sys/time.h or struct timespec or nanosleep; time_h.m4 now does that. Don't require gl_USE_SYSTEM_EXTENSIONS; no longer needed directly, and the time module handles this now. * modules/getdate (Depends-on): Remove timespec. Add time. * modules/nanosleep (Depends-on): Likewise. * modules/stat-time (Depends-on): Likewise. * modules/nanosleep (Include): Include time.h, not timespec.h. * modules/strptime (Files): Remove lib/strptime.h. (Depends-on): Add extensions, time. (Include): Include time.h, not strptime.h. * modules/time_r (Files): Remove lib/time_r.h. (Depends-on): Add time. (Include): Include time.h, not time_r.h. * modules/timegm: Likewise. * modules/timespec (Description): Now does timespec-related decls of our own, instead of struct timespec itself. (Depends-on): Add time; remove extensions. (Maintainer): Add self. * modules/utimecmp (Depends-on): Add time; remove timespec. * modules/utimens (Depends-on): Likewise. * modules/xnanosleep (Depends-on): Likewise.
Paul Eggert 0632e115 2006-09-13T22:38:14 * _fpending.c: Include <config.h> unconditionally, since we no longer worry about uses that don't define HAVE_CONFIG_H. * acl.c, alloca.c, argmatch.c, atexit.c, backupfile.c: * basename.c, c-stack.c, c-strtod.c, calloc.c, canon-host.c: * canonicalize.c, chdir-long.c, chdir-safer.c, chown.c: * cloexec.c, close-stream.c, closeout.c, creat-safer.c: * cycle-check.c, diacrit.c, dirchownmod.c, dirfd.c, dirname.c: * dup-safer.c, dup2.c, error.c, euidaccess.c, exclude.c: * exitfail.c, fchmodat.c, fchown-stub.c, fd-safer.c: * file-type.c, fileblocks.c, filemode.c, filenamecat.c: * fnmatch.c, fopen-safer.c, fprintftime.c, free.c, fsusage.c: * ftruncate.c, fts-cycle.c, fts.c, full-write.c, gai_strerror.c: * getcwd.c, getdate.y, getdomainname.c, getgroups.c: * gethostname.c, gethrxtime.c, getloadavg.c, getlogin_r.c: * getndelim2.c, getnline.c, getopt.c, getopt1.c, getpass.c: * gettime.c, gettimeofday.c, getugroups.c, getusershell.c: * glob.c, group-member.c, hard-locale.c, hash-pjw.c, hash.c: * human.c, idcache.c, inet_ntop.c, inet_pton.c, inttostr.c: * isdir.c, lchown.c, linebuffer.c, long-options.c, lstat.c: * malloc.c, md5.c, memcasecmp.c, memchr.c, memcmp.c, memcoll.c: * memcpy.c, memmove.c, memrchr.c, mkancesdirs.c, mkdir-p.c: * mkdir.c, mkdirat.c, mkstemp-safer.c, mkstemp.c, modechange.c: * mountlist.c, nanosleep.c, obstack.c, open-safer.c: * openat-die.c, openat.c, pagealign_alloc.c, physmem.c: * pipe-safer.c, posixtm.c, posixver.c, putenv.c, quote.c: * quotearg.c, raise.c, readtokens.c, readtokens0.c, readutmp.c: * realloc.c, regex.c, rename.c, rmdir.c, rpmatch.c, safe-read.c: * same.c, save-cwd.c, savedir.c, setenv.c, settime.c, sha1.c: * sig2str.c, snprintf.c, strdup.c, strerror.c, strftime.c: * stripslash.c, strndup.c, strnlen.c, strpbrk.c, strtod.c: * strtoimax.c, strtol.c, strverscmp.c, tempname.c, time_r.c: * timegm.c, tmpfile-safer.c, unlinkdir.c, userspec.c, utime.c: * utimecmp.c, utimens.c, version-etc-fsf.c, version-etc.c: * xalloc-die.c, xgetcwd.c, xgethostname.c, xmalloc.c: * xmemcoll.c, xnanosleep.c, xreadlink.c, xstrtod.c: * xstrtoimax.c, xstrtol.c, xstrtoumax.c, yesno.c: Likewise.
Paul Eggert 222b0486 2005-09-19T17:28:14 Use a consistent style for including <config.h>. * __fpending.c, acl.c, argmatch.c, argp-help.c, argp-parse.c, argp-pvh.c, backupfile.c, basename.c, c-stack.c, calloc.c, check-version.c, cloexec.c, closeout.c, copy-file.c, creat-safer.c, cycle-check.c, dirfd.c, dirname.c, dup-safer.c, dup2.c, euidaccess.c, exclude.c, exitfail.c, fatal-signal.c, fd-safer.c, file-type.c, fileblocks.c, filemode.c, filenamecat.c, findprog.c, fnmatch.c, fopen-safer.c, free.c, fsusage.c, ftruncate.c, full-write.c, fwriteerror.c, getaddrinfo.c, getcwd.c, getdelim.c, getline.c, getlogin_r.c, getndelim2.c, getnline.c, getopt1.c, getpass.c, group-member.c, hard-locale.c, hash-pjw.c, hash.c, human.c, idcache.c, inet_ntop.c, isdir.c, long-options.c, malloc.c, memcasecmp.c, memcmp.c, memcoll.c, memcpy.c, memmove.c, mkdir-p.c, modechange.c, mountlist.c, open-safer.c, physmem.c, pipe-safer.c, pipe.c, poll.c, posixver.c, progname.c, progreloc.c, putenv.c, quote.c, quotearg.c, readline.c, readlink.c, realloc.c, regex.c, rename.c, rmdir.c, rpmatch.c, safe-read.c, same.c, save-cwd.c, savedir.c, sig2str.c, strcspn.c, strerror.c, stripslash.c, strncasecmp.c, strndup.c, strnlen.c, strnlen1.c, strsep.c, strstr.c, strtod.c, strtoimax.c, strtol.c, strverscmp.c, tempname.c, time_r.c, userspec.c, utimecmp.c, version-etc-fsf.c, version-etc.c, wait-process.c, xalloc-die.c, xgetcwd.c, xmalloc.c, xmemcoll.c, xnanosleep.c, xreadlink.c, xsetenv.c, xstrndup.c, xstrtoimax.c, xstrtol.c, xstrtoumax.c, yesno.c: Standardize inclusion of config.h. * __fpending.h, dirfd.h, getdate.h, human.h, inttostr.h: Removed inclusion of config.h from header files. * inttostr.c: Adjusted in-tree users. * timespec.h: Remove superfluous warning to include config.h. * atexit.c, chdir-long.c chown.c, fchown-stub.c, getgroups.c, gettimeofday.c, lchown.c, lstat.c, mkdir.c, mkstemp.c, nanosleep.c, openat.c, raise.c, readtokens0.c, readutmp.c, unlinkdir.c: Guard inclusion of config.h with HAVE_CONFIG_H.
Paul Eggert 474c0e87 2005-07-01T17:25:01 * xnanosleep.c: Include timespec.h, since OpenBSD 3.4 <time.h> declares only 'struct timespec;' (!).
Paul Eggert 267a39ba 2005-05-14T06:03:57 *** empty log message ***
Paul Eggert eef56b54 2005-03-09T19:11:23 Factor int-properties macros into a single file, except for glibc-related files. * lib/intprops.h: New file. * lib/getloadavg.c: Include it instead of limits.h. (INT_STRLEN_BOUND): Remove. * lib/human.c: Include intprops.h. (group_number): Use INT_STRLEN_BOUND instead of rolling it ourself. * lib/human.h (LONGEST_HUMAN_READABLE): Use 146/485 rather than 302/1000. * lib/inttostr.h: Include intprops.h instead of limits.h. (INT_STRLEN_BOUND, INT_BUFSIZE_BOUND): Remove. * lib/mktime.c (TYPE_IS_INTEGER, TYPE_TWOS_COMPLEMENT): New macros, for consistency with intprops.h. (time_t_is_integer, twos_complement_arithmetic): Use them. * lib/sig2str.h: Include <signal.h>, intprops.h. (INT_STRLEN_BOUND): Remove. * lib/strftime.c (TYPE_SIGNED): Remove. (INT_STRLEN_BOUND): Switch to same implementation as intprops.h. * lib/strtol.c: Adjust comments to match intprops.h. * lib/userspec.c: Include intprops.h. (TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Remove. * lib/utimecmp.c, lib/xnanosleep.c, lib/xstrtol.c: Likewise. * lib/utimecmp.c (utimecmp): Use TYPE_IS_INTEGER, TYPE_TWOS_COMPLEMENT instead of rolling our own expressions. * lib/xstrtol.c: Include xstrtol.h first, to test interface. * modules/getloadavg (Files): Add lib/intprops.h. * modules/human (Files): Likewise. * modules/inttostr (Files): Likewise. * modules/sig2str (Files): Likewise. * modules/userspec (Files): Likewise. * modules/utimecmp (Files): Likewise. * modules/xnanosleep (Files): Likewise. * modules/xstrtol (Files): Likewise.
Paul Eggert 757c9899 2005-03-01T17:25:09 Remove workaround for bug in Linux kernel 2.6.8 or thereabouts. The workaround isn't strictly needed for POSIX conformance, and it's too much of a pain to configure and maintain. We'll ask people to fix their kernels instead. * modules/xnanosleep (Depends-on): Remove gethrxtime. * lib/xnanosleep.c: Don't include gethrxtime.h or xtime.h. (NANOSLEEP_BUG_WORKAROUND): Remove. (xnanosleep): Remove the workaround. * m4/xnanosleep.m4 (gl_XNANOSLEEP): Remove configuration attempting to detect nanosleep bug.
Paul Eggert 10ce26c0 2005-02-26T08:18:27 * modules/gethrxtime: New file. * modules/xnanosleep (Files): Add m4/xnanosleep.m4. (Depends-on): Add gethrxtime. (configure.ac): Add gl_XNANOSLEEP. (Makefile.am): Remove lib_SOURCES line. * lib/gethrxtime.h, lib/gethrxtime.c, lib/xtime.h: New files. * lib/timespec.h (gettime): Return void, since it always succeeds now. All uses changed. * lib/gettime.c (gettime) Likewise. [HAVE_NANOTIME]: Prefer nanotime. Assume gettimeofday succeeds, as POSIX requires. Assime time () succeeds, since other code already does. * lib/xnanosleep.c: Include xtime.h and gethrxtime.h, not xalloc.h. (timespec_subtract): Remove. (NANOSLEEP_BUG_WORKAROUND): New constant. (xnanosleep): Use gethrxtime rather than gettime; this simplifies things considerably. Use it only on GNU/Linux hosts, since the workaround shouldn't be needed elsewhere. * m4/gethrxtime.m4, m4/xnanosleep.m4: New files. * m4/gettime.m4 (gl_GETTIME): Check for nanotime.
Paul Eggert cc5b515f 2004-08-06T22:51:58 Merge from coreutils.