diff options
author | 2019-11-08 11:25:17 -0600 | |
---|---|---|
committer | 2019-11-15 11:48:08 -0800 | |
commit | f8e27d88e4c31089467d8717597c4153723081e6 (patch) | |
tree | 84708cf16eef4f4c3108b527622833ae1e227781 | |
parent | Import the strerror_r-posix module and use it in GDB. (diff) | |
download | binutils-gdb-f8e27d88e4c31089467d8717597c4153723081e6.tar.gz binutils-gdb-f8e27d88e4c31089467d8717597c4153723081e6.tar.bz2 binutils-gdb-f8e27d88e4c31089467d8717597c4153723081e6.zip |
Import the time_r gnulib module
This allows GDB to use localtime_r unconditionally.
See https://lists.gnu.org/archive/html/bug-gnulib/2019-11/msg00022.html
for details on the compile error mentioned below.
gdb/ChangeLog:
2019-11-15 Christian Biesinger <cbiesinger@google.com>
* gdbsupport/common-defs.h: Include time.h before pathmax.h to
avoid compile errors.
gnulib/ChangeLog:
2019-11-15 Christian Biesinger <cbiesinger@google.com>
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* config.in: Regenerate.
* configure: Regenerate.
* import/Makefile.am: Update.
* import/Makefile.in: Regenerate.
* import/m4/gnulib-cache.m4: Update.
* import/m4/gnulib-comp.m4: Update.
* import/m4/time_r.m4: New file.
* import/time_r.c: New file.
* update-gnulib.sh: Import time_r.
Change-Id: I53fc861b192940d613ca97f2910b4533c730f667
-rw-r--r-- | gdb/ChangeLog | 5 | ||||
-rw-r--r-- | gdb/gdbsupport/common-defs.h | 5 | ||||
-rw-r--r-- | gnulib/ChangeLog | 14 | ||||
-rw-r--r-- | gnulib/Makefile.in | 1 | ||||
-rw-r--r-- | gnulib/aclocal.m4 | 1 | ||||
-rw-r--r-- | gnulib/config.in | 10 | ||||
-rw-r--r-- | gnulib/configure | 111 | ||||
-rw-r--r-- | gnulib/import/Makefile.am | 11 | ||||
-rw-r--r-- | gnulib/import/Makefile.in | 10 | ||||
-rw-r--r-- | gnulib/import/m4/gnulib-cache.m4 | 3 | ||||
-rw-r--r-- | gnulib/import/m4/gnulib-comp.m4 | 9 | ||||
-rw-r--r-- | gnulib/import/m4/time_r.m4 | 58 | ||||
-rw-r--r-- | gnulib/import/time_r.c | 44 | ||||
-rwxr-xr-x | gnulib/update-gnulib.sh | 1 |
14 files changed, 277 insertions, 6 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 0f92504269d..f31552b15f1 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,10 @@ 2019-11-15 Christian Biesinger <cbiesinger@google.com> + * gdbsupport/common-defs.h: Include time.h before pathmax.h to + avoid compile errors. + +2019-11-15 Christian Biesinger <cbiesinger@google.com> + * config.in: Regenerate. * configure: Regenerate. * gdbsupport/common.m4: No longer check for strerror_r. diff --git a/gdb/gdbsupport/common-defs.h b/gdb/gdbsupport/common-defs.h index 203bd8972da..3b10468f247 100644 --- a/gdb/gdbsupport/common-defs.h +++ b/gdb/gdbsupport/common-defs.h @@ -97,6 +97,11 @@ #endif #include <errno.h> #include <alloca.h> +/* Must be included before pathmax.h to avoid build errors about localtime_r + and gmtime_r in gnulib on MinGW. This is a gnulib bug: + https://lists.gnu.org/archive/html/bug-gnulib/2019-11/msg00022.html */ +#include <time.h> + #include "ansidecl.h" /* This is defined by ansidecl.h, but we prefer gnulib's version. On diff --git a/gnulib/ChangeLog b/gnulib/ChangeLog index b1acb4c1158..8c88bbcc196 100644 --- a/gnulib/ChangeLog +++ b/gnulib/ChangeLog @@ -6,6 +6,20 @@ * configure: Regenerate. * import/Makefile.am: Update. * import/Makefile.in: Regenerate. + * import/m4/gnulib-cache.m4: Update. + * import/m4/gnulib-comp.m4: Update. + * import/m4/time_r.m4: New file. + * import/time_r.c: New file. + * update-gnulib.sh: Import time_r. + +2019-11-15 Christian Biesinger <cbiesinger@google.com> + + * Makefile.in: Regenerate. + * aclocal.m4: Regenerate. + * config.in: Regenerate. + * configure: Regenerate. + * import/Makefile.am: Update. + * import/Makefile.in: Regenerate. * import/extra/config.rpath: New file. * import/glthread/lock.c: New file. * import/glthread/lock.h: New file. diff --git a/gnulib/Makefile.in b/gnulib/Makefile.in index 037997261e2..46c3ecec53a 100644 --- a/gnulib/Makefile.in +++ b/gnulib/Makefile.in @@ -243,6 +243,7 @@ am__aclocal_m4_deps = $(top_srcdir)/../config/depstand.m4 \ $(top_srcdir)/import/m4/tempname.m4 \ $(top_srcdir)/import/m4/threadlib.m4 \ $(top_srcdir)/import/m4/time_h.m4 \ + $(top_srcdir)/import/m4/time_r.m4 \ $(top_srcdir)/import/m4/unistd-safer.m4 \ $(top_srcdir)/import/m4/unistd_h.m4 \ $(top_srcdir)/import/m4/warn-on-use.m4 \ diff --git a/gnulib/aclocal.m4 b/gnulib/aclocal.m4 index 34580d8e6c4..8f2ddae07c1 100644 --- a/gnulib/aclocal.m4 +++ b/gnulib/aclocal.m4 @@ -1848,6 +1848,7 @@ m4_include([import/m4/sys_uio_h.m4]) m4_include([import/m4/tempname.m4]) m4_include([import/m4/threadlib.m4]) m4_include([import/m4/time_h.m4]) +m4_include([import/m4/time_r.m4]) m4_include([import/m4/unistd-safer.m4]) m4_include([import/m4/unistd_h.m4]) m4_include([import/m4/warn-on-use.m4]) diff --git a/gnulib/config.in b/gnulib/config.in index 727fb4f867b..068b540b907 100644 --- a/gnulib/config.in +++ b/gnulib/config.in @@ -273,6 +273,9 @@ /* Define to 1 when the gnulib module strtok_r should be tested. */ #undef GNULIB_TEST_STRTOK_R +/* Define to 1 when the gnulib module time_r should be tested. */ +#undef GNULIB_TEST_TIME_R + /* Define to 1 when the gnulib module unsetenv should be tested. */ #undef GNULIB_TEST_UNSETENV @@ -346,6 +349,10 @@ don't. */ #undef HAVE_DECL_ISBLANK +/* Define to 1 if you have the declaration of `localtime_r', and to 0 if you + don't. */ +#undef HAVE_DECL_LOCALTIME_R + /* Define to 1 if you have the declaration of `mbrtowc', and to 0 if you don't. */ #undef HAVE_DECL_MBRTOWC @@ -523,6 +530,9 @@ /* Define to 1 if you have the 'link' function. */ #undef HAVE_LINK +/* Define to 1 if you have the 'localtime_r' function. */ +#undef HAVE_LOCALTIME_R + /* Define to 1 if the system has the type 'long long int'. */ #undef HAVE_LONG_LONG_INT diff --git a/gnulib/configure b/gnulib/configure index 9749a498546..94d9ff919a4 100644 --- a/gnulib/configure +++ b/gnulib/configure @@ -3564,6 +3564,7 @@ gl_func_list="$gl_func_list __xpg_strerror_r" gl_func_list="$gl_func_list catgets" gl_func_list="$gl_func_list snprintf" gl_header_list="$gl_header_list sys/uio.h" +gl_func_list="$gl_func_list localtime_r" gl_func_list="$gl_func_list pipe" gl_func_list="$gl_func_list iswcntrl" # Check that the precious variables saved in the cache have kept the same @@ -5986,6 +5987,7 @@ fi # Code from module time: + # Code from module time_r: # Code from module unistd: # Code from module unistd-safer: # Code from module unsetenv: @@ -16079,6 +16081,11 @@ $as_echo "$gl_cv_next_time_h" >&6; } + + + + + ac_fn_c_check_decl "$LINENO" "unsetenv" "ac_cv_have_decl_unsetenv" "$ac_includes_default" if test "x$ac_cv_have_decl_unsetenv" = xyes; then : ac_have_decl=1 @@ -27018,6 +27025,110 @@ $as_echo "$gl_cv_next_sys_uio_h" >&6; } + ac_fn_c_check_decl "$LINENO" "localtime_r" "ac_cv_have_decl_localtime_r" "#include <time.h> +" +if test "x$ac_cv_have_decl_localtime_r" = xyes; then : + ac_have_decl=1 +else + ac_have_decl=0 +fi + +cat >>confdefs.h <<_ACEOF +#define HAVE_DECL_LOCALTIME_R $ac_have_decl +_ACEOF + + if test $ac_cv_have_decl_localtime_r = no; then + HAVE_DECL_LOCALTIME_R=0 + fi + + + : + + + + + + if test $ac_cv_func_localtime_r = yes; then + HAVE_LOCALTIME_R=1 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether localtime_r is compatible with its POSIX signature" >&5 +$as_echo_n "checking whether localtime_r is compatible with its POSIX signature... " >&6; } +if ${gl_cv_time_r_posix+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <time.h> +int +main () +{ +/* We don't need to append 'restrict's to the argument types, + even though the POSIX signature has the 'restrict's, + since C99 says they can't affect type compatibility. */ + struct tm * (*ptr) (time_t const *, struct tm *) = localtime_r; + if (ptr) return 0; + /* Check the return type is a pointer. + On HP-UX 10 it is 'int'. */ + *localtime_r (0, 0); + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + gl_cv_time_r_posix=yes +else + gl_cv_time_r_posix=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_time_r_posix" >&5 +$as_echo "$gl_cv_time_r_posix" >&6; } + if test $gl_cv_time_r_posix = yes; then + REPLACE_LOCALTIME_R=0 + else + REPLACE_LOCALTIME_R=1 + fi + else + HAVE_LOCALTIME_R=0 + fi + + if test $HAVE_LOCALTIME_R = 0 || test $REPLACE_LOCALTIME_R = 1; then + + + + + + + + + gl_LIBOBJS="$gl_LIBOBJS time_r.$ac_objext" + + + : + + fi + + + + + + GNULIB_TIME_R=1 + + + + + +$as_echo "#define GNULIB_TEST_TIME_R 1" >>confdefs.h + + + + + + + + + diff --git a/gnulib/import/Makefile.am b/gnulib/import/Makefile.am index dd376ce4f36..a79f6f7b220 100644 --- a/gnulib/import/Makefile.am +++ b/gnulib/import/Makefile.am @@ -21,7 +21,7 @@ # the same distribution terms as the rest of that program. # # Generated by gnulib-tool. -# Reproduce by: gnulib-tool --import --lib=libgnu --source-base=import --m4-base=import/m4 --doc-base=doc --tests-base=tests --aux-dir=import/extra --no-conditional-dependencies --no-libtool --macro-prefix=gl --no-vc-files alloca canonicalize-lgpl dirent dirfd errno fnmatch-gnu frexpl getcwd glob inet_ntop inttypes limits-h lstat memchr memmem mkdir mkdtemp mkostemp pathmax rawmemchr readlink rename setenv signal-h strchrnul strerror_r-posix strstr strtok_r sys_stat unistd unsetenv update-copyright wchar wctype-h +# Reproduce by: gnulib-tool --import --lib=libgnu --source-base=import --m4-base=import/m4 --doc-base=doc --tests-base=tests --aux-dir=import/extra --no-conditional-dependencies --no-libtool --macro-prefix=gl --no-vc-files alloca canonicalize-lgpl dirent dirfd errno fnmatch-gnu frexpl getcwd glob inet_ntop inttypes limits-h lstat memchr memmem mkdir mkdtemp mkostemp pathmax rawmemchr readlink rename setenv signal-h strchrnul strerror_r-posix strstr strtok_r sys_stat time_r unistd unsetenv update-copyright wchar wctype-h AUTOMAKE_OPTIONS = 1.9.6 gnits subdir-objects @@ -2379,6 +2379,15 @@ EXTRA_DIST += time.in.h ## end gnulib module time +## begin gnulib module time_r + + +EXTRA_DIST += time_r.c + +EXTRA_libgnu_a_SOURCES += time_r.c + +## end gnulib module time_r + ## begin gnulib module unistd BUILT_SOURCES += unistd.h diff --git a/gnulib/import/Makefile.in b/gnulib/import/Makefile.in index a97703066a4..5dc96e129fe 100644 --- a/gnulib/import/Makefile.in +++ b/gnulib/import/Makefile.in @@ -35,7 +35,7 @@ # the same distribution terms as the rest of that program. # # Generated by gnulib-tool. -# Reproduce by: gnulib-tool --import --lib=libgnu --source-base=import --m4-base=import/m4 --doc-base=doc --tests-base=tests --aux-dir=import/extra --no-conditional-dependencies --no-libtool --macro-prefix=gl --no-vc-files alloca canonicalize-lgpl dirent dirfd errno fnmatch-gnu frexpl getcwd glob inet_ntop inttypes limits-h lstat memchr memmem mkdir mkdtemp mkostemp pathmax rawmemchr readlink rename setenv signal-h strchrnul strerror_r-posix strstr strtok_r sys_stat unistd unsetenv update-copyright wchar wctype-h +# Reproduce by: gnulib-tool --import --lib=libgnu --source-base=import --m4-base=import/m4 --doc-base=doc --tests-base=tests --aux-dir=import/extra --no-conditional-dependencies --no-libtool --macro-prefix=gl --no-vc-files alloca canonicalize-lgpl dirent dirfd errno fnmatch-gnu frexpl getcwd glob inet_ntop inttypes limits-h lstat memchr memmem mkdir mkdtemp mkostemp pathmax rawmemchr readlink rename setenv signal-h strchrnul strerror_r-posix strstr strtok_r sys_stat time_r unistd unsetenv update-copyright wchar wctype-h @@ -252,6 +252,7 @@ am__aclocal_m4_deps = $(top_srcdir)/../config/depstand.m4 \ $(top_srcdir)/import/m4/tempname.m4 \ $(top_srcdir)/import/m4/threadlib.m4 \ $(top_srcdir)/import/m4/time_h.m4 \ + $(top_srcdir)/import/m4/time_r.m4 \ $(top_srcdir)/import/m4/unistd-safer.m4 \ $(top_srcdir)/import/m4/unistd_h.m4 \ $(top_srcdir)/import/m4/warn-on-use.m4 \ @@ -1553,8 +1554,8 @@ EXTRA_DIST = m4/gnulib-cache.m4 alloca.c alloca.in.h arpa_inet.in.h \ strerror_r.c string.in.h str-two-way.h strstr.c strtok_r.c \ sys_socket.in.h sys_stat.in.h sys_time.in.h sys_types.in.h \ sys_uio.in.h tempname.h \ - $(top_srcdir)/import/extra/config.rpath time.in.h unistd.in.h \ - unistd--.h unistd-safer.h unsetenv.c \ + $(top_srcdir)/import/extra/config.rpath time.in.h time_r.c \ + unistd.in.h unistd--.h unistd-safer.h unsetenv.c \ $(top_srcdir)/import/extra/update-copyright verify.h \ wchar.in.h wctype.in.h @@ -1617,7 +1618,7 @@ EXTRA_libgnu_a_SOURCES = alloca.c openat-proc.c canonicalize-lgpl.c \ readlink.c realloc.c rename.c rewinddir.c rmdir.c \ secure_getenv.c setenv.c stat.c strchrnul.c strdup.c \ strerror.c strerror-override.c strerror_r.c strstr.c \ - strtok_r.c unsetenv.c + strtok_r.c time_r.c unsetenv.c # Use this preprocessor expression to decide whether #include_next works. # Do not rely on a 'configure'-time test for this, since the expression @@ -1791,6 +1792,7 @@ distclean-compile: @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/strtok_r.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/sys_socket.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/tempname.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/time_r.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/unistd.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/unsetenv.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/wctype-h.Po@am__quote@ diff --git a/gnulib/import/m4/gnulib-cache.m4 b/gnulib/import/m4/gnulib-cache.m4 index 6dbb6b8b003..80e080aed17 100644 --- a/gnulib/import/m4/gnulib-cache.m4 +++ b/gnulib/import/m4/gnulib-cache.m4 @@ -27,7 +27,7 @@ # Specification in the form of a command-line invocation: -# gnulib-tool --import --lib=libgnu --source-base=import --m4-base=import/m4 --doc-base=doc --tests-base=tests --aux-dir=import/extra --no-conditional-dependencies --no-libtool --macro-prefix=gl --no-vc-files alloca canonicalize-lgpl dirent dirfd errno fnmatch-gnu frexpl getcwd glob inet_ntop inttypes limits-h lstat memchr memmem mkdir mkdtemp mkostemp pathmax rawmemchr readlink rename setenv signal-h strchrnul strerror_r-posix strstr strtok_r sys_stat unistd unsetenv update-copyright wchar wctype-h +# gnulib-tool --import --lib=libgnu --source-base=import --m4-base=import/m4 --doc-base=doc --tests-base=tests --aux-dir=import/extra --no-conditional-dependencies --no-libtool --macro-prefix=gl --no-vc-files alloca canonicalize-lgpl dirent dirfd errno fnmatch-gnu frexpl getcwd glob inet_ntop inttypes limits-h lstat memchr memmem mkdir mkdtemp mkostemp pathmax rawmemchr readlink rename setenv signal-h strchrnul strerror_r-posix strstr strtok_r sys_stat time_r unistd unsetenv update-copyright wchar wctype-h # Specification in the form of a few gnulib-tool.m4 macro invocations: gl_LOCAL_DIR([]) @@ -61,6 +61,7 @@ gl_MODULES([ strstr strtok_r sys_stat + time_r unistd unsetenv update-copyright diff --git a/gnulib/import/m4/gnulib-comp.m4 b/gnulib/import/m4/gnulib-comp.m4 index fdfc206fcf3..1a434d20c99 100644 --- a/gnulib/import/m4/gnulib-comp.m4 +++ b/gnulib/import/m4/gnulib-comp.m4 @@ -182,6 +182,7 @@ AC_DEFUN([gl_EARLY], # Code from module threadlib: gl_THREADLIB_EARLY # Code from module time: + # Code from module time_r: # Code from module unistd: # Code from module unistd-safer: # Code from module unsetenv: @@ -619,6 +620,12 @@ AC_DEFUN([gl_INIT], gl_FUNC_GEN_TEMPNAME gl_THREADLIB gl_HEADER_TIME_H + gl_TIME_R + if test $HAVE_LOCALTIME_R = 0 || test $REPLACE_LOCALTIME_R = 1; then + AC_LIBOBJ([time_r]) + gl_PREREQ_TIME_R + fi + gl_TIME_MODULE_INDICATOR([time_r]) gl_UNISTD_H gl_UNISTD_SAFER gl_FUNC_UNSETENV @@ -934,6 +941,7 @@ AC_DEFUN([gl_FILE_LIST], [ lib/tempname.c lib/tempname.h lib/time.in.h + lib/time_r.c lib/unistd--.h lib/unistd-safer.h lib/unistd.c @@ -1075,6 +1083,7 @@ AC_DEFUN([gl_FILE_LIST], [ m4/tempname.m4 m4/threadlib.m4 m4/time_h.m4 + m4/time_r.m4 m4/unistd-safer.m4 m4/unistd_h.m4 m4/warn-on-use.m4 diff --git a/gnulib/import/m4/time_r.m4 b/gnulib/import/m4/time_r.m4 new file mode 100644 index 00000000000..21b4a2cc18e --- /dev/null +++ b/gnulib/import/m4/time_r.m4 @@ -0,0 +1,58 @@ +dnl Reentrant time functions: localtime_r, gmtime_r. + +dnl Copyright (C) 2003, 2006-2016 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl Written by Paul Eggert. + +AC_DEFUN([gl_TIME_R], +[ + dnl Persuade glibc and Solaris <time.h> to declare localtime_r. + AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS]) + + AC_REQUIRE([gl_HEADER_TIME_H_DEFAULTS]) + AC_REQUIRE([AC_C_RESTRICT]) + + dnl Some systems don't declare localtime_r() and gmtime_r() if _REENTRANT is + dnl not defined. + AC_CHECK_DECLS([localtime_r], [], [], [[#include <time.h>]]) + if test $ac_cv_have_decl_localtime_r = no; then + HAVE_DECL_LOCALTIME_R=0 + fi + + AC_CHECK_FUNCS_ONCE([localtime_r]) + if test $ac_cv_func_localtime_r = yes; then + HAVE_LOCALTIME_R=1 + AC_CACHE_CHECK([whether localtime_r is compatible with its POSIX signature], + [gl_cv_time_r_posix], + [AC_COMPILE_IFELSE( + [AC_LANG_PROGRAM( + [[#include <time.h>]], + [[/* We don't need to append 'restrict's to the argument types, + even though the POSIX signature has the 'restrict's, + since C99 says they can't affect type compatibility. */ + struct tm * (*ptr) (time_t const *, struct tm *) = localtime_r; + if (ptr) return 0; + /* Check the return type is a pointer. + On HP-UX 10 it is 'int'. */ + *localtime_r (0, 0);]]) + ], + [gl_cv_time_r_posix=yes], + [gl_cv_time_r_posix=no]) + ]) + if test $gl_cv_time_r_posix = yes; then + REPLACE_LOCALTIME_R=0 + else + REPLACE_LOCALTIME_R=1 + fi + else + HAVE_LOCALTIME_R=0 + fi +]) + +# Prerequisites of lib/time_r.c. +AC_DEFUN([gl_PREREQ_TIME_R], [ + : +]) diff --git a/gnulib/import/time_r.c b/gnulib/import/time_r.c new file mode 100644 index 00000000000..dc1e16136f4 --- /dev/null +++ b/gnulib/import/time_r.c @@ -0,0 +1,44 @@ +/* Reentrant time functions like localtime_r. + + Copyright (C) 2003, 2006-2007, 2010-2016 Free Software Foundation, Inc. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3, or (at your option) + any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License along + with this program; if not, see <http://www.gnu.org/licenses/>. */ + +/* Written by Paul Eggert. */ + +#include <config.h> + +#include <time.h> + +static struct tm * +copy_tm_result (struct tm *dest, struct tm const *src) +{ + if (! src) + return 0; + *dest = *src; + return dest; +} + + +struct tm * +gmtime_r (time_t const * restrict t, struct tm * restrict tp) +{ + return copy_tm_result (tp, gmtime (t)); +} + +struct tm * +localtime_r (time_t const * restrict t, struct tm * restrict tp) +{ + return copy_tm_result (tp, localtime (t)); +} diff --git a/gnulib/update-gnulib.sh b/gnulib/update-gnulib.sh index db6a115628d..f8d68fca893 100755 --- a/gnulib/update-gnulib.sh +++ b/gnulib/update-gnulib.sh @@ -59,6 +59,7 @@ IMPORTED_GNULIB_MODULES="\ strstr \ strtok_r \ sys_stat \ + time_r \ unistd \ unsetenv \ update-copyright \ |