Mercurial > gnulib
view lib/spawn_int.h @ 40216:02ed6264c100
strfmon_l: Fix -fsanitize=address finding.
* lib/strfmon_l.c: Include <errno.h>, <stdbool.h>, <stdlib.h>,
<string.h>.
(MAX_ARGS): Renamed from MAX_ARG_WORDS.
(directive_t, directives_t): New types.
(fmon_parse): New function.
(rpl_strfmon_l): Don't call va_arg more often than needed for the
format string. Consume 'long double' arguments in places where the
format string indicates so.
* modules/strfmon_l (Depends-on): Add 'stdbool'.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Sat, 09 Mar 2019 23:30:40 +0100 |
parents | b06060465f09 |
children |
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/* Copyright (C) 2000, 2008-2019 Free Software Foundation, Inc. This file is part of the GNU C Library. 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 of the License, 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 <https://www.gnu.org/licenses/>. */ #include <sys/types.h> /* Data structure to contain the action information. */ struct __spawn_action { enum { spawn_do_close, spawn_do_dup2, spawn_do_open, spawn_do_chdir } tag; union { struct { int fd; } close_action; struct { int fd; int newfd; } dup2_action; struct { int fd; const char *path; int oflag; mode_t mode; } open_action; struct { const char *path; } chdir_action; } action; }; #if !_LIBC # define __posix_spawn_file_actions_realloc gl_posix_spawn_file_actions_realloc #endif extern int __posix_spawn_file_actions_realloc (posix_spawn_file_actions_t * file_actions); #if !_LIBC # define __spawni gl_posix_spawn_internal #endif extern int __spawni (pid_t *pid, const char *path, const posix_spawn_file_actions_t *file_actions, const posix_spawnattr_t *attrp, char *const argv[], char *const envp[], int use_path);