Systemd/src/basic/login-util.c
2020-11-09 13:23:58 +09:00

13 lines
254 B
C

/* SPDX-License-Identifier: LGPL-2.1-or-later */
#include "login-util.h"
#include "string-util.h"
bool session_id_valid(const char *id) {
if (isempty(id))
return false;
return id[strspn(id, LETTERS DIGITS)] == '\0';
}