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stdalign: port to stricter ISO C11 ISO C11 says that _Alignof's operand must be a parenthesized type. Problem reported by Eli Zaretskii in <http://lists.gnu.org/archive/html/emacs-devel/2013-03/msg00960.html>. * doc/posix-headers/stdalign.texi (stdalign.h): Document this. * m4/stdalign.m4 (gl_STDALIGN_H): Don't use _Alignof (expr).
author Paul Eggert <eggert@cs.ucla.edu>
date Fri, 29 Mar 2013 19:47:13 -0700
parents a5001764146b
children 1f14c6dd175d
line wrap: on
line source

Description:
posix_spawn_file_actions_addopen() function: augment a child process actions
specification.

Files:
lib/spawn_faction_addopen.c
lib/spawn_int.h
m4/posix_spawn.m4

Depends-on:
spawn
getdtablesize                 [test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN = 1]
posix_spawn_file_actions_init [test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN = 1]

configure.ac:
gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN
if test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN = 1; then
  AC_LIBOBJ([spawn_faction_addopen])
fi
gl_SPAWN_MODULE_INDICATOR([posix_spawn_file_actions_addopen])

Makefile.am:

Include:
<spawn.h>

License:
LGPLv2+

Maintainer:
Bruno Haible, glibc