From 5a20b409c673a6736c3f9326cb54edc32908f717 Mon Sep 17 00:00:00 2001
From: Hiltjo Posthuma <hiltjo@codemadness.org>
Date: Tue, 20 Oct 2015 22:51:57 +0200
Subject: add sbase-style ecalloc(), calloc: or die

... remove intermediary variables
---
 util.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'util.c')

diff --git a/util.c b/util.c
index 9b27512..6b703e9 100644
--- a/util.c
+++ b/util.c
@@ -6,6 +6,16 @@
 
 #include "util.h"
 
+void *
+ecalloc(size_t nmemb, size_t size)
+{
+	void *p;
+
+	if (!(p = calloc(nmemb, size)))
+		perror(NULL);
+	return p;
+}
+
 void
 die(const char *fmt, ...) {
 	va_list ap;
-- 
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