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* getrandom: do not depend on ‘open’ on mingwPaul Eggert2020-06-281-4/+5
| | | | | | | | | | | | | Similarly for at-internal, getloadavg. These modules do not call the ‘open’ function when they are compiled on mingw. On mingw, this avoids having to compile open.c when building Emacs, which does its own thing with ‘open’. * modules/at-internal, modules/getloadavg, modules/getrandom: (Depends-on): Don’t depend on ‘open’ on mingw. (Depends-on): Require AC_CANONICAL_HOST, for host_os. * modules/getloadavg (Depends-on): Depend on intprops, open, stdbool, stdlib only if compiling getloadavg.c.
* getloadavg: don’t depend on fopen-gnuPaul Eggert2020-06-271-1/+0
| | | | | | | | This is for Emacs, which does not need fopen-gnu for anything else, and which would need it only on a NetBSD platform where getloadavg does not work (does that even happen?). * lib/getloadavg.c (getloadavg) [__NetBSD__]: Use open, not fopen. * modules/getloadavg (Depends-on): Remove fopen-gnu.
* getloadavg: Make more robust in multithreaded applications.Bruno Haible2020-05-281-0/+1
| | | | | | * lib/getloadavg.c (getloadavg): Pass an O_CLOEXEC flag to open(). Simplify use of O_CLOEXEC. * modules/getloadavg (Depends-on): Add 'open'.
* getloadavg: Make more robust in multithreaded applications.Bruno Haible2020-05-271-0/+1
| | | | | * lib/getloadavg.c (getloadavg): Pass an 'e' flag to fopen. * modules/getloadavg (Depends-on): Add fopen-gnu.
* getloadavg: Move AC_LIBOBJ invocations to module description.Bruno Haible2011-06-161-0/+4
| | | | | | * m4/getloadavg.m4 (gl_FUNC_GETDELIM): Set HAVE_GETLOADAVG. Move AC_LIBOBJ and gl_PREREQ_GETLOADAVG invocations from here... * modules/getloadavg (configure.ac): ... to here.
* getloadavg: Remove an unreliable safety check.Bruno Haible2011-05-281-1/+1
| | | | | | | * m4/getloadavg.m4 (gl_GETLOADAVG): Drop argument. Remove test whether getloadavg.c is in place. * modules/getloadavg (configure.ac): Drop argument of gl_GETLOADAVG. Reported by Sam Steingold <sds@gnu.org>.
* getloadavg: Fix link error on Solaris 2.6.Bruno Haible2011-02-181-0/+3
| | | | | | | | * modules/getloadavg (Link): New section. * modules/getloadavg-tests (Makefile.am): Use GETLOADAVG_LIBS for linking test-getloadavg. * doc/glibc-functions/getloadavg.texi: Mention that Solaris 2.6 lacks getloadavg.
* getloadavg: don't depend on c-strtod, cloexec, fcntl-saferPaul Eggert2011-02-081-3/+0
| | | | | | | | | | | | | | | | | See the thread rooted at <http://lists.gnu.org/archive/html/bug-gnulib/2011-02/msg00090.html>. * lib/getloadavg.c: Do not include c-strtod.h, cloexec.h, or fcntl--.h. Include <fcntl.h> only if (defined __linux__ || defined __CYGWIN__ || defined SUNOS_5 || (defined LOAD_AVE_TYPE && ! defined __VMS)); previously it was always included (via fcntl--.h). (getloadavg): Do not use c_strtod. Instead, approximate it by hand; this is good enough for load averages. Also, do not use set_cloexec_flag; instead, use the O_CLOEXEC and F_DUPFD_CLOEXEC flags directly if available and don't bother otherwise. (Packages that need the extra reliability should use the modules that define these flags on older platforms that lack them.) * modules/getloadavg (Depends-on): Remove c-strtod, cloexec, fcntl-safer.
* maint: remove useless inclusions of "alloca.h"Jim Meyering2010-01-051-5/+4
| | | | | | | | | * lib/getloadavg.c: Remove useless inclusion of "alloca.h". * lib/readtokens.c: Likewise. * lib/same.c: Likewise. * modules/getloadavg (Depends-on): Remove xalloc. * modules/readtokens: Likewise. * modules/same: Likewise.
* Add a getloadavg() declaration to <stdlib.h>.Bruno Haible2008-10-191-0/+4
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* gnulib-tool now synthesizes the EXTRA_DIST line.Bruno Haible2006-10-131-1/+0
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* Distribute all lib/* source files through EXTRA_DIST.Bruno Haible2006-10-121-0/+1
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* Pass to the gl_GETLOADAVG macro the $gl_source_base from gnulib-tool.Bruno Haible2006-09-221-1/+1
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* * modules/getloadavg (Files): Add m4/getloadavg.m4.Paul Eggert2006-08-311-1/+2
| | | | | | | | | | | (configure.ac): AC_FUNC_GETLOADAVG -> gl_GETLOADAVG, as the former is now obsolescent. * lib/getloadavg.c [defined gl_GETLOADAVG]: Don't include config.h or stdbool.h, because they might not exist while configuring. * m4/fnmatch.m4: Add comment that Autoconf AC_FUNC_FNMATCH is obsolescent, and programs should use gnulib instead. * m4/getloadavg.m4: New file, with contents taken from Autoconf but with prefixes changed.
* * modules/intprops: New file.Paul Eggert2006-02-261-1/+1
| | | | | | | | | | | | | | | * MODULES.html.sh (Numeric conversion functions <stdlib.h>): Add intprops. * modules/getloadavg (Files): Remove lib/intprops.h. (Depends-on): Add intprops. * modules/human: Likewise. * modules/inttostr: Likewise. * modules/openat: Likewise. * modules/sig2str: Likewise. * modules/userspec: Likewise. * modules/utimecmp: Likewise. * modules/xnanosleep: Likewise. * modules/xstrtol: Likewise.
* Sync from coreutils.Paul Eggert2005-09-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * .cppi-disable: Add regcomp.c, regex_internal.c, regex_internal.h, stat-time.h. * argmatch.h: Include verify.h (ARGMATCH_VERIFY): Use verify rather than rolling our own. (ARGMATCH_ASSERT): Remove; unused. * canonicalize.c: Assume STDC_HEADERS. * exclude.c: Include "strcase.h". * regex_internal.h [!defined _LIBC]: Likewise. * getusershell.c: Include stdio--.h rather than stdio.h and stdio-safer.h. (getusershell): Call fopen, not fopen_safer. * save-cwd.c: Include fcntl--.h rather than fcntl.h. Do not include unistd-safer.h. (save_cwd): Don't call fd_safer; no longer needed now that we include fcntl--.h. * modules/argmatch (Depends-on): Add verify. * modules/getloadavg (Depends-on): Depend on fcntl-safer, not unistd-safer. * modules/save-cwd (Depends-on): Likewise. * backupfile.m4, calloc.m4, chown.m4, cloexec.m4, dup2.m4: * fileblocks.m4, free.m4, ftruncate.m4, getcwd.m4, getpagesize.m4: * getugroups.m4, group-member.m4, idcache.m4, link-follow.m4: * mkstemp.m4, mktime.m4, mountlist.m4, nanosleep.m4, pathmax.m4: * physmem.m4, posixver.m4, putenv.m4, safe-read.m4, same.m4: * save-cwd.m4, stdio-safer.m4, unistd-safer.m4, unlinkdir.m4: * userspec.m4, xgetcwd.m4, xreadlink.m4: Don't bother checking for string.h, stdlib.h, unistd.h. * fts.m4 (gl_FUNC_FTS_CORE): Don't require AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK; that's now the lstat module's job. * jm-macros.m4 (gl_MACROS): Likewise. * prereq.m4 (gl_PREREQ): Add gl_FUNC_LSTAT. * backupfile.c: Use ARGMATCH_VERIFY, just in case. * posixtm.c (posixtime) [lint]: Initialize *all* of tm0, not just the .tm_year member, since otherwise gcc-4.0 would now warn about tm_zone, tm_gmtoff, tm_isdst, tm_yday, tm_wday. * quotearg.c (quotearg_n_options): Change code to be suboptimal, in order to avoid an unsuppressible warning from gcc on 64-bit systems. * lstat.m4 (gl_FUNC_LSTAT): Use AC_LIBSOURCES to require lstat.c and lstat.h. Remove obsolete comment. * xreadlink.m4: Use AC_LIBSOURCES and AC_LIBOBJ. * xstrtod.m4: Likewise.
* (Depends-on): Add stdbool.Paul Eggert2005-05-061-0/+1
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* Merge from coreutils.Paul Eggert2005-05-021-0/+1
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* Factor int-properties macros into a single file, except forPaul Eggert2005-03-091-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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.
* Sync from coreutils.Paul Eggert2005-01-281-3/+2
| | | | | | | | | | * modules/getloadavg (Files): Remove m4/getloadavg.m4. (Depends-on): Add c-strtod. (configure.ac): Replace gl_FUNC_GETLOADAVG with AC_FUNC_GETLOADAVG. * m4/getloadavg.m4, m4/glibc.m4, m4/search-libs.m4: Remove. * m4/check-decl.m4, m4/jm-macros.m4, m4/lib-check.m4, m4/prereq.m4: Remove files that are specific to coreutils.
* Add a license tag to every module.Bruno Haible2004-09-221-0/+3
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* Merge changes to getloadavg.c from coreutils and Emacs; thisPaul Eggert2004-03-291-0/+2
| | | | adds a new module cloexec.
* Add a Maintainer.Bruno Haible2003-01-201-0/+3
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* Add module descriptions.Bruno Haible2003-01-131-0/+1
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* Module description.Bruno Haible2002-12-311-0/+15
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