X-Git-Url: https://git.xinqibao.xyz/dmenu.git/blobdiff_plain/5077207088b08e6b21601cb19925d20e9d5af573..5feb0c689dd815a31d48e2007b364057f6fec773:/util.c

diff --git a/util.c b/util.c
index 1b9bc57..9b27512 100644
--- a/util.c
+++ b/util.c
@@ -1,50 +1,23 @@
-/*
- * (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;
-}
+#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);
+	}
+
+	exit(1);
 }