From f01deec0765c1f2f81209560aac1cfdf6463b293 Mon Sep 17 00:00:00 2001
From: rswindell <>
Date: Wed, 1 Sep 2004 20:50:30 +0000
Subject: [PATCH] Created macro for calculating the padding required for data
length alignment: PAD_LENGTH_FOR_ALIGNMENT
---
src/xpdev/gen_defs.h | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/src/xpdev/gen_defs.h b/src/xpdev/gen_defs.h
index 10cbdc0d49..9b138d3eb8 100644
--- a/src/xpdev/gen_defs.h
+++ b/src/xpdev/gen_defs.h
@@ -180,6 +180,13 @@ typedef struct {
BOOL value;
} named_bool_t;
+/************************/
+/* Handy Integer Macros */
+/************************/
+
+/* Data Block Length Alignment Macro (returns required padding length for proper alignment) */
+#define PAD_LENGTH_FOR_ALIGNMENT(len,blk) (((len)%(blk))==0 ? 0 : (blk)-((len)%(blk)))
+
/***********************/
/* Handy String Macros */
/***********************/
@@ -267,4 +274,5 @@ typedef struct {
/********************************/
#define COUNT_LIST_ITEMS(list,i) { i=0; if(list!=NULL) while(list[i]!=NULL) i++; }
+
#endif /* Don't add anything after this #endif statement */
--
GitLab