#ifndef _LIMITS_H
#define _LIMITS_H
+#include <features.h>
+
/* Most limits are system-specific */
#include <bits/limits.h>
#define SEM_NSEMS_MAX 256
#define DELAYTIMER_MAX 0x7fffffff
#define MQ_PRIO_MAX 32768
+#define LOGIN_NAME_MAX 256
/* Arbitrary numbers... */