core: do not fail in a container if we can't use setgroups

[elogind.git] / src / basic / fs-util.h

diff --git a/src/basic/fs-util.h b/src/basic/fs-util.h
index ab31f061e13745fc8037ebcb51a034e48a06ab6d..08d24fd9b0579e484a4ae13e2c51abb57532b926 100644 (file)
--- a/src/basic/fs-util.h
+++ b/src/basic/fs-util.h
@@ -73,7 +73,8 @@ int mkfifo_atomic(const char *path, mode_t mode);
 int get_files_in_directory(const char *path, char ***list);
 
 #if 0 /// UNNEEDED by elogind
-int var_tmp(char **ret);
+int tmp_dir(const char **ret);
+int var_tmp_dir(const char **ret);
 
 #define INOTIFY_EVENT_MAX (sizeof(struct inotify_event) + NAME_MAX + 1)
 
@@ -89,3 +90,5 @@ union inotify_event_buffer {
 
 int inotify_add_watch_fd(int fd, int what, uint32_t mask);
 #endif // 0
+
+int chase_symlinks(const char *path, const char *_root, char **ret);