Commit e9ad5665 authored by Paul Eggert's avatar Paul Eggert

Merge from gnulib, incorporating:

2013-12-17 gettimeofday: port recent C++ fix to Emacs
2013-12-17 gettimeofday: fix C++ crosscompilation
2013-12-17 qacl: port to Windows better
* lib/file-has-acl.c, lib/time.in.h, m4/gettimeofday.m4, m4/time_h.m4:
Update from gnulib.
* lib/gnulib.mk: Regenerate.
parent 2d6b6005
2013-12-17 Paul Eggert <eggert@cs.ucla.edu>
Merge from gnulib, incorporating:
2013-12-17 gettimeofday: port recent C++ fix to Emacs
2013-12-17 gettimeofday: fix C++ crosscompilation
2013-12-17 qacl: port to Windows better
* lib/file-has-acl.c, lib/time.in.h, m4/gettimeofday.m4, m4/time_h.m4:
Update from gnulib.
* lib/gnulib.mk: Regenerate.
2013-12-16 Paul Eggert <eggert@cs.ucla.edu>
* INSTALL: Clarify treatment of image libraries.
......
......@@ -75,8 +75,7 @@ acl_access_nontrivial (acl_t acl)
}
return got_one;
# else /* IRIX, Tru64 */
# if HAVE_ACL_TO_SHORT_TEXT /* IRIX */
# elif HAVE_ACL_TO_SHORT_TEXT /* IRIX */
/* Don't use acl_get_entry: it is undocumented. */
int count = acl->acl_cnt;
......@@ -93,8 +92,7 @@ acl_access_nontrivial (acl_t acl)
}
return 0;
# endif
# if HAVE_ACL_FREE_TEXT /* Tru64 */
# elif HAVE_ACL_FREE_TEXT /* Tru64 */
/* Don't use acl_get_entry: it takes only one argument and does not work. */
int count = acl->acl_num;
......@@ -117,7 +115,10 @@ acl_access_nontrivial (acl_t acl)
}
return 0;
# endif
# else
errno = ENOSYS;
return -1;
# endif
}
......
......@@ -1573,6 +1573,7 @@ time.h: time.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H) $(
-e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
-e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
-e 's|@''NEXT_TIME_H''@|$(NEXT_TIME_H)|g' \
-e 's/@''GNULIB_GETTIMEOFDAY''@/$(GNULIB_GETTIMEOFDAY)/g' \
-e 's/@''GNULIB_MKTIME''@/$(GNULIB_MKTIME)/g' \
-e 's/@''GNULIB_NANOSLEEP''@/$(GNULIB_NANOSLEEP)/g' \
-e 's/@''GNULIB_STRPTIME''@/$(GNULIB_STRPTIME)/g' \
......@@ -1582,6 +1583,8 @@ time.h: time.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H) $(
-e 's|@''HAVE_NANOSLEEP''@|$(HAVE_NANOSLEEP)|g' \
-e 's|@''HAVE_STRPTIME''@|$(HAVE_STRPTIME)|g' \
-e 's|@''HAVE_TIMEGM''@|$(HAVE_TIMEGM)|g' \
-e 's|@''REPLACE_GMTIME''@|$(REPLACE_GMTIME)|g' \
-e 's|@''REPLACE_LOCALTIME''@|$(REPLACE_LOCALTIME)|g' \
-e 's|@''REPLACE_LOCALTIME_R''@|$(REPLACE_LOCALTIME_R)|g' \
-e 's|@''REPLACE_MKTIME''@|$(REPLACE_MKTIME)|g' \
-e 's|@''REPLACE_NANOSLEEP''@|$(REPLACE_NANOSLEEP)|g' \
......
......@@ -187,6 +187,39 @@ _GL_CXXALIASWARN (gmtime_r);
# endif
# endif
/* Convert TIMER to RESULT, assuming local time and UTC respectively. See
<http://www.opengroup.org/susv3xsh/localtime.html> and
<http://www.opengroup.org/susv3xsh/gmtime.html>. */
# if @GNULIB_GETTIMEOFDAY@
# if @REPLACE_LOCALTIME@
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
# undef localtime
# define localtime rpl_localtime
# endif
_GL_FUNCDECL_RPL (localtime, struct tm *, (time_t const *__timer)
_GL_ARG_NONNULL ((1)));
_GL_CXXALIAS_RPL (localtime, struct tm *, (time_t const *__timer));
# else
_GL_CXXALIAS_SYS (localtime, struct tm *, (time_t const *__timer));
# endif
_GL_CXXALIASWARN (localtime);
# endif
# if @GNULIB_GETTIMEOFDAY@
# if @REPLACE_GMTIME@
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
# undef gmtime
# define gmtime rpl_gmtime
# endif
_GL_FUNCDECL_RPL (gmtime, struct tm *, (time_t const *__timer)
_GL_ARG_NONNULL ((1)));
_GL_CXXALIAS_RPL (gmtime, struct tm *, (time_t const *__timer));
# else
_GL_CXXALIAS_SYS (gmtime, struct tm *, (time_t const *__timer));
# endif
_GL_CXXALIASWARN (gmtime);
# endif
/* Parse BUF as a time stamp, assuming FORMAT specifies its layout, and store
the resulting broken-down time into TM. See
<http://www.opengroup.org/susv3xsh/strptime.html>. */
......
# serial 20
# serial 21
# Copyright (C) 2001-2003, 2005, 2007, 2009-2013 Free Software Foundation, Inc.
# This file is free software; the Free Software Foundation
......@@ -127,10 +127,8 @@ AC_DEFUN([gl_FUNC_GETTIMEOFDAY_CLOBBER],
])
AC_DEFUN([gl_GETTIMEOFDAY_REPLACE_LOCALTIME], [
AC_DEFINE([gmtime], [rpl_gmtime],
[Define to rpl_gmtime if the replacement function should be used.])
AC_DEFINE([localtime], [rpl_localtime],
[Define to rpl_localtime if the replacement function should be used.])
REPLACE_GMTIME=1
REPLACE_LOCALTIME=1
])
# Prerequisites of lib/gettimeofday.c.
......
......@@ -2,7 +2,7 @@
# Copyright (C) 2000-2001, 2003-2007, 2009-2013 Free Software Foundation, Inc.
# serial 7
# serial 8
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
......@@ -106,4 +106,13 @@ AC_DEFUN([gl_HEADER_TIME_H_DEFAULTS],
REPLACE_MKTIME=GNULIB_PORTCHECK; AC_SUBST([REPLACE_MKTIME])
REPLACE_NANOSLEEP=GNULIB_PORTCHECK; AC_SUBST([REPLACE_NANOSLEEP])
REPLACE_TIMEGM=GNULIB_PORTCHECK; AC_SUBST([REPLACE_TIMEGM])
dnl Hack so that the time module doesn't depend on the sys_time module.
dnl First, default GNULIB_GETTIMEOFDAY to 0 if sys_time is absent.
: ${GNULIB_GETTIMEOFDAY=0}; AC_SUBST([GNULIB_GETTIMEOFDAY])
dnl Second, it's OK to not use GNULIB_PORTCHECK for REPLACE_GMTIME
dnl and REPLACE_LOCALTIME, as portability to Solaris 2.6 and earlier
dnl is no longer a big deal.
REPLACE_GMTIME=0; AC_SUBST([REPLACE_GMTIME])
REPLACE_LOCALTIME=0; AC_SUBST([REPLACE_LOCALTIME])
])
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