diff options
Diffstat (limited to 'lib/spawn_faction_addchdir.c')
-rw-r--r-- | lib/spawn_faction_addchdir.c | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/lib/spawn_faction_addchdir.c b/lib/spawn_faction_addchdir.c deleted file mode 100644 index 8fb6cb0f7d2..00000000000 --- a/lib/spawn_faction_addchdir.c +++ /dev/null @@ -1,70 +0,0 @@ -/* Copyright (C) 2018-2020 Free Software Foundation, Inc. - - 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 <config.h> - -/* Specification. */ -#include <spawn.h> - -#include <errno.h> -#include <stdlib.h> -#include <string.h> - -#if REPLACE_POSIX_SPAWN -# include "spawn_int.h" -#endif - -/* Add an action to FILE-ACTIONS which tells the implementation to call - 'chdir' to the given directory during the 'spawn' call. */ -int -posix_spawn_file_actions_addchdir (posix_spawn_file_actions_t *file_actions, - const char *path) -#undef posix_spawn_file_actions_addchdir -{ -#if !REPLACE_POSIX_SPAWN - return posix_spawn_file_actions_addchdir_np (file_actions, path); -#else - { - /* Copy PATH, because the caller may free it before calling posix_spawn() - or posix_spawnp(). */ - char *path_copy = strdup (path); - if (path_copy == NULL) - return ENOMEM; - - /* Allocate more memory if needed. */ - if (file_actions->_used == file_actions->_allocated - && __posix_spawn_file_actions_realloc (file_actions) != 0) - { - /* This can only mean we ran out of memory. */ - free (path_copy); - return ENOMEM; - } - - { - struct __spawn_action *rec; - - /* Add the new value. */ - rec = &file_actions->_actions[file_actions->_used]; - rec->tag = spawn_do_chdir; - rec->action.chdir_action.path = path_copy; - - /* Account for the new entry. */ - ++file_actions->_used; - - return 0; - } - } -#endif -} |