-/*
- * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>
- * See LICENSE file for license details.
- */
-#include "dmenu.h"
+/* See LICENSE file for copyright and license details. */
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
-#include <sys/wait.h>
-#include <unistd.h>
-/* static */
-
-static void
-bad_malloc(unsigned int size)
-{
- eprint("fatal: could not malloc() %u bytes\n", size);
-}
-
-/* extern */
-
-void *
-emalloc(unsigned int size)
-{
- void *res = malloc(size);
- if(!res)
- bad_malloc(size);
- return res;
-}
-
-void *
-emallocz(unsigned int size)
-{
- void *res = calloc(1, size);
-
- if(!res)
- bad_malloc(size);
- return res;
-}
+#include "util.h"
void
-eprint(const char *errstr, ...)
-{
+die(const char *fmt, ...) {
va_list ap;
- va_start(ap, errstr);
- vfprintf(stderr, errstr, ap);
+ va_start(ap, fmt);
+ vfprintf(stderr, fmt, ap);
va_end(ap);
- exit(EXIT_FAILURE);
-}
-char *
-estrdup(const char *str)
-{
- void *res = strdup(str);
- if(!res)
- bad_malloc(strlen(str));
- return res;
-}
+ if (fmt[0] && fmt[strlen(fmt)-1] == ':') {
+ fputc(' ', stderr);
+ perror(NULL);
+ }
-void
-swap(void **p1, void **p2)
-{
- void *tmp = *p1;
- *p1 = *p2;
- *p2 = tmp;
+ exit(1);
}