int mkdir_safe(const char *path, mode_t mode, uid_t uid, gid_t gid);
int mkdir_safe_label(const char *path, mode_t mode, uid_t uid, gid_t gid);
int mkdir_safe(const char *path, mode_t mode, uid_t uid, gid_t gid);
int mkdir_safe_label(const char *path, mode_t mode, uid_t uid, gid_t gid);