Hash :
c593e834
Author :
Date :
2023-01-15T11:48:43
alignasof: new module This splits off support for the C23 keywords alignas and alignof, from the now-deprecated stdalign module. The latter now merely provides C11 support. * MODULES.html.sh, NEWS, doc/gnulib.texi: * doc/posix-headers/stdalign.texi: Document the change. * lib/stdalign.in.h: Remove most of the definitions (which are now supplied by the alignasof module), leaving only __alignas_is_defined and __alignof_is_defined. * modules/alignasof, modules/alignasof-tests: New files. * m4/stdalign.m4 (gl_ALIGNASOF): New macro, with most of the contents of the old gl_STDALIGN_H. Do not define __alignas_is_defined or __alignof_is_defined. (gl_STDALIGN_H): Rely on gl_ALIGNASOF for most of the work. * modules/alignalloc, modules/alignof, modules/argp: * modules/crypto/md4-buffer, modules/crypto/md5-buffer: * modules/crypto/sha1-buffer, modules/crypto/sha256-buffer: * modules/crypto/sha512-buffer, modules/crypto/sm3-buffer: * modules/fts, modules/rawmemchr, modules/relocatable-prog-wrapper: * modules/stddef-tests, modules/sys_socket: Depend on alignasof, not stdalign. * modules/stdalign: Deprecate. Depend on alignasof. * modules/stdalign-tests: Move most contents to the new module alignasof-tests, and depend on that.
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Description:
Hierarchical processing of command line arguments.
Files:
lib/argp.h
lib/argp-ba.c
lib/argp-eexst.c
lib/argp-fmtstream.c
lib/argp-fmtstream.h
lib/argp-fs-xinl.c
lib/argp-help.c
lib/argp-namefrob.h
lib/argp-parse.c
lib/argp-pin.c
lib/argp-pv.c
lib/argp-pvh.c
lib/argp-xinl.c
m4/argp.m4
Depends-on:
alignasof
alloca
basename-lgpl
extern-inline
getopt-gnu
strchrnul
sysexits
malloc-gnu
mempcpy
strndup
strcase
extensions
vsnprintf
sleep
stdbool
stdio
strerror
memchr
memmove
configure.ac:
gl_ARGP
m4_ifdef([AM_XGETTEXT_OPTION],
[AM_][XGETTEXT_OPTION([--flag=argp_error:2:c-format])
AM_][XGETTEXT_OPTION([--flag=argp_failure:4:c-format])])
Makefile.am:
lib_SOURCES += argp.h argp-ba.c argp-eexst.c \
argp-fmtstream.c argp-fmtstream.h argp-fs-xinl.c argp-help.c \
argp-namefrob.h argp-parse.c argp-pin.c argp-pv.c argp-pvh.c \
argp-xinl.c
Include:
"argp.h"
License:
LGPL
Maintainer:
Sergey Poznyakoff, glibc