patch for bitmap.c in HEAD

[andreas moroder]

Hello,

in bitmap.c   signed and unsigned integers was used for the same values.

Here two small patches to lib/bitmap.c and include/smb.h

that changes the parameters to uint16.

This changes should also be made in 2.2.3

Bye
Andreas


--- bitmap.c	Fri Feb  8 19:05:49 2002
+++ bitmap.and	Sat Feb  9 10:15:40 2002
@@ -26,7 +26,7 @@
 /****************************************************************************
 allocate a bitmap of the specified size
 ****************************************************************************/
-struct bitmap *bitmap_allocate(int n)
+struct bitmap *bitmap_allocate(uint16 n)
 {
 	struct bitmap *bm;
 
@@ -62,7 +62,7 @@
 /****************************************************************************
 set a bit in a bitmap
 ****************************************************************************/
-BOOL bitmap_set(struct bitmap *bm, unsigned i)
+BOOL bitmap_set(struct bitmap *bm, uint16 i)
 {
 	if (i >= bm->n) {
 		DEBUG(0,("Setting invalid bitmap entry %d (of %d)\n",
@@ -76,7 +76,7 @@
 /****************************************************************************
 clear a bit in a bitmap
 ****************************************************************************/
-BOOL bitmap_clear(struct bitmap *bm, unsigned i)
+BOOL bitmap_clear(struct bitmap *bm, uint16 i)
 {
 	if (i >= bm->n) {
 		DEBUG(0,("clearing invalid bitmap entry %d (of %d)\n",
@@ -90,7 +90,7 @@
 /****************************************************************************
 query a bit in a bitmap
 ****************************************************************************/
-BOOL bitmap_query(struct bitmap *bm, unsigned i)
+BOOL bitmap_query(struct bitmap *bm, uint16 i)
 {
 	if (i >= bm->n) return False;
 	if (bm->b[i/32] & (1<<(i%32))) {
@@ -103,9 +103,9 @@
 find a zero bit in a bitmap starting at the specified offset, with
 wraparound
 ****************************************************************************/
-int bitmap_find(struct bitmap *bm, unsigned ofs)
+int bitmap_find(struct bitmap *bm, uint16 ofs)
 {
-	int i, j;
+	uint16 i, j;
 
 	if (ofs > bm->n) ofs = 0;
 




--- smb.h	Fri Feb  8 19:05:48 2002
+++ smb.and	Sat Feb  9 10:15:48 2002
@@ -776,7 +776,7 @@
 
 struct bitmap {
 	uint32 *b;
-	int n;
+	uint16 n;
 };
 
 #define FLAG_BASIC 	0x01 /* fundamental options */