From b2c4468cbafb91861ca6a00b42d6e9572f33ff48 Mon Sep 17 00:00:00 2001
From: rswindell <>
Date: Thu, 14 Oct 2004 23:05:54 +0000
Subject: [PATCH] Create ZERO_VAR and ZERO_ARRAY convenience macros (getting
tired of typing "memset(var,0,sizeof(var))").
---
src/xpdev/gen_defs.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/src/xpdev/gen_defs.h b/src/xpdev/gen_defs.h
index 9b138d3eb8..c0fd769a8a 100644
--- a/src/xpdev/gen_defs.h
+++ b/src/xpdev/gen_defs.h
@@ -217,6 +217,10 @@ typedef struct {
#define SKIP_HEXDIGIT(p) while(*(p) && isxdigit(*(p))) (p)++;
#define FIND_HEXDIGIT(p) while(*(p) && !isxdigit(*(p))) (p)++;
+/* Variable/buffer initialization (with zeros) */
+#define ZERO_VAR(var) memset(&var,0,sizeof(var))
+#define ZERO_ARRAY(array) memset(array,0,sizeof(array))
+
/****************************************************************************/
/* MALLOC/FREE Macros for various compilers and environments */
/* MALLOC is used for allocations of 64k or less */
--
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