neodotfiles/user/.config/suckless/dwm/util.c
Clay Gomera 75927f319c Updated
2022-07-01 02:06:16 -04:00

41 lines
851 B
C

/* ____ __ */
/* / __ \_________ _/ /_____ */
/* / / / / ___/ __ `/ //_/ _ \ */
/* / /_/ / / / /_/ / ,< / __/ Clay Gomera (Drake) */
/* /_____/_/ \__,_/_/|_|\___/ My custom dwm build */
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "util.h"
void *
ecalloc(size_t nmemb, size_t size)
{
void *p;
if (!(p = calloc(nmemb, size)))
die("calloc:");
return p;
}
void
die(const char *fmt, ...) {
va_list ap;
va_start(ap, fmt);
vfprintf(stderr, fmt, ap);
va_end(ap);
if (fmt[0] && fmt[strlen(fmt)-1] == ':') {
fputc(' ', stderr);
perror(NULL);
} else {
fputc('\n', stderr);
}
exit(1);
}