From: Lennart Poettering <lennart@poettering.net>
Date: Sat, 23 Jan 2010 23:38:51 +0000 (+0100)
Subject: add simple memory zeroing macros
X-Git-Tag: 0.git+20100605+dfd8ee-1~426
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=476fe607ecbabc5beffafc8efb0778e3d9e1030a;p=systemd

add simple memory zeroing macros
---

diff --git a/macro.h b/macro.h
index 267da83a..ed09750f 100644
--- a/macro.h
+++ b/macro.h
@@ -73,4 +73,7 @@ static inline size_t ALIGN(size_t l) {
 #define TO_INT32(p) ((int32_t) ((intptr_t) (p)))
 #define INT32_TO_PTR(u) ((void*) ((intptr_t) (u)))
 
+#define memzero(x,l) (memset((x), 0, (l)))
+#define zero(x) (memzero(&(x), sizeof(x)))
+
 #endif