view modules/langinfo @ 17176:fe213f3f2c57

gethrxtime: better 'inline' * lib/xtime.c: New file. * lib/gethrxtime.c, lib/gethrxtime.h (GETHRXTIME_INLINE): * lib/xtime.h (XTIME_INCLUDE): New macros. Replace all uses of 'static inline' with them. * lib/gethrxtime.c (gethrxtime): Define only if ! (HAVE_ARITHMETIC_HRTIME_T && HAVE_DECL_GETHRTIME), since this source file is now always compiled, because of the extern inline. * lib/gethrxtime.h, lib/xtime.h: Use _GL_INLINE_HEADER_BEGIN, _GL_INLINE_HEADER_END. * m4/gethrxtime.m4 (gl_GETHRXTIME): Do not check for clock macros if gethrtime works, as they're not needed in that case. (gl_XTIME): Do not require AC_C_INLINE. (gl_PREREQ_GETHRXTIME): Remove; all uses removed, as it's always compiled now. Move the check into gl_GETHRXTIME. * modules/gethrxtime (Files, lib_SOURCES): Add lib/xtime.c. (Depends-on): Add extern-inline. (configure.ac): gethrxtime is always compiled now. (lib_SOURCES): Add gethrxtime.c.
author Paul Eggert <eggert@cs.ucla.edu>
date Tue, 20 Nov 2012 22:25:07 -0800
parents d2437ed29d20
children
line wrap: on
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Description:
A GNU-like <langinfo.h>.

Files:
lib/langinfo.in.h
m4/langinfo_h.m4

Depends-on:
extensions
include_next
snippet/c++defs
snippet/warn-on-use

configure.ac:
gl_LANGINFO_H

Makefile.am:
BUILT_SOURCES += langinfo.h

# We need the following in order to create an empty placeholder for
# <langinfo.h> when the system doesn't have one.
langinfo.h: langinfo.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(WARN_ON_USE_H)
	$(AM_V_GEN)rm -f $@-t $@ && \
	{ echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
	  sed -e 's|@''GUARD_PREFIX''@|${gl_include_guard_prefix}|g' \
	      -e 's|@''HAVE_LANGINFO_H''@|$(HAVE_LANGINFO_H)|g' \
	      -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
	      -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
	      -e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
	      -e 's|@''NEXT_LANGINFO_H''@|$(NEXT_LANGINFO_H)|g' \
	      -e 's/@''GNULIB_NL_LANGINFO''@/$(GNULIB_NL_LANGINFO)/g' \
	      -e 's|@''HAVE_LANGINFO_CODESET''@|$(HAVE_LANGINFO_CODESET)|g' \
	      -e 's|@''HAVE_LANGINFO_T_FMT_AMPM''@|$(HAVE_LANGINFO_T_FMT_AMPM)|g' \
	      -e 's|@''HAVE_LANGINFO_ERA''@|$(HAVE_LANGINFO_ERA)|g' \
	      -e 's|@''HAVE_LANGINFO_YESEXPR''@|$(HAVE_LANGINFO_YESEXPR)|g' \
	      -e 's|@''HAVE_NL_LANGINFO''@|$(HAVE_NL_LANGINFO)|g' \
	      -e 's|@''REPLACE_NL_LANGINFO''@|$(REPLACE_NL_LANGINFO)|g' \
	      -e '/definitions of _GL_FUNCDECL_RPL/r $(CXXDEFS_H)' \
	      -e '/definition of _GL_WARN_ON_USE/r $(WARN_ON_USE_H)' \
	      < $(srcdir)/langinfo.in.h; \
	} > $@-t && \
	mv $@-t $@
MOSTLYCLEANFILES += langinfo.h langinfo.h-t

Include:
<langinfo.h>

License:
LGPLv2+

Maintainer:
Bruno Haible