2 * FCRON - periodic command scheduler
4 * Copyright 2000-2012 Thibault Godouet <fcron@free.fr>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 * The GNU General Public License can also be found in the file
21 * `LICENSE' that comes with the fcron source distribution.
29 /* functions prototypes */
30 extern uid_t get_user_uid_safe(char *username);
31 extern gid_t get_group_gid_safe(char *groupname);
32 extern void seteuid_safe(uid_t euid);
33 extern void setegid_safe(uid_t egid);
34 extern int remove_as_user(const char *pathname, uid_t removeuid, gid_t removegid);
35 extern int open_as_user(const char *pathname, uid_t openuid, gid_t opengid, int flags, ...);
36 extern int rename_as_user(const char *oldpath, const char *newpath, uid_t renameuid, gid_t renamegid);
38 extern int remove_blanks(char *str);
39 extern int strcmp_until(const char *left, const char *right, char until);
40 extern int get_word(char **str);
41 extern void my_unsetenv(const char *name);
42 extern void my_setenv_overwrite(const char *name, const char *value);
44 #endif /* __SUBS_H__ */