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authorLuke Leighton <lkcl@samba.org>1999-02-12 15:34:57 +0000
committerLuke Leighton <lkcl@samba.org>1999-02-12 15:34:57 +0000
commit4f20234c7884cfdc4b0abc8350e8af70d2afe302 (patch)
tree83967d7704a45a0aac139bf143021ea14d173f16 /source3
parent2b8292075cb2b8585eba48ab14a7ed94cb6ed003 (diff)
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const issues with byte mod / byte read macros.
(This used to be commit 98ecb88704c3db26de8b548f4f1526f23401a161)
Diffstat (limited to 'source3')
-rw-r--r--source3/include/byteorder.h21
1 files changed, 13 insertions, 8 deletions
diff --git a/source3/include/byteorder.h b/source3/include/byteorder.h
index 2a615e9dde..113de607fb 100644
--- a/source3/include/byteorder.h
+++ b/source3/include/byteorder.h
@@ -154,16 +154,21 @@ it also defines lots of intermediate macros, just ignore those :-)
*/
/* get single value from an SMB buffer */
-#define SVAL(buf,pos) (*(uint16 *)((char *)(buf) + (pos)))
-#define IVAL(buf,pos) (*(uint32 *)((char *)(buf) + (pos)))
-#define SVALS(buf,pos) (*(int16 *)((char *)(buf) + (pos)))
-#define IVALS(buf,pos) (*(int32 *)((char *)(buf) + (pos)))
+#define SVAL(buf,pos) (*(const uint16 *)((const char *)(buf) + (pos)))
+#define IVAL(buf,pos) (*(const uint32 *)((const char *)(buf) + (pos)))
+#define SVALS(buf,pos) (*(const int16 *)((const char *)(buf) + (pos)))
+#define IVALS(buf,pos) (*(const int32 *)((const char *)(buf) + (pos)))
+
+#define SVALMOD(buf,pos) (*(uint16 *)((char *)(buf) + (pos)))
+#define IVALMOD(buf,pos) (*(uint32 *)((char *)(buf) + (pos)))
+#define SVALMODS(buf,pos) (*(int16 *)((char *)(buf) + (pos)))
+#define IVALMODS(buf,pos) (*(int32 *)((char *)(buf) + (pos)))
/* store single value in an SMB buffer */
-#define SSVAL(buf,pos,val) SVAL(buf,pos)=((uint16)(val))
-#define SIVAL(buf,pos,val) IVAL(buf,pos)=((uint32)(val))
-#define SSVALS(buf,pos,val) SVALS(buf,pos)=((int16)(val))
-#define SIVALS(buf,pos,val) IVALS(buf,pos)=((int32)(val))
+#define SSVAL(buf,pos,val) SVALMOD(buf,pos)=((uint16)(val))
+#define SIVAL(buf,pos,val) IVALMOD(buf,pos)=((uint32)(val))
+#define SSVALS(buf,pos,val) SVALMODS(buf,pos)=((int16)(val))
+#define SIVALS(buf,pos,val) IVALMODS(buf,pos)=((int32)(val))
#endif