cleanup, dont use c++ style comments

[dwm.git] / util.c

/* See LICENSE file for copyright and license details. */
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>

#include "util.h"

void
die(const char *errstr, ...) {
        va_list ap;

        va_start(ap, errstr);
        vfprintf(stderr, errstr, ap);
        va_end(ap);
        exit(EXIT_FAILURE);
}