code-style: prefer calloc over malloc+memset

1 files changed, 10 insertions, 0 deletions

diff --git a/util.c b/util.c
index 71ff7be..ef0ec43 100644
--- a/util.c
+++ b/util.c
@@ -38,6 +38,16 @@ void* emalloc(size_t size)
 	return ptr;
 }
 
+void* ecalloc(size_t nmemb, size_t size)
+{
+	void *ptr;
+
+	ptr = calloc(nmemb, size);
+	if (ptr == NULL)
+		error(EXIT_FAILURE, errno, NULL);
+	return ptr;
+}
+
 void* erealloc(void *ptr, size_t size)
 {
 	ptr = realloc(ptr, size);