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Attempting to add support for 64-bit platforms. (CVS 314)

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FossilOrigin-Name: 03673adbfe0c8a92d79f86ddf1136736594208ad
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drh
2001-11-21 02:21:11 +00:00
parent bc1bd58acf
commit 5a2c2c20af
10 changed files with 73 additions and 63 deletions
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10
src/hash.c
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@@ -12,7 +12,7 @@
** This is the implementation of generic hash-tables
** used in SQLite.
**
** $Id: hash.c,v 1.3 2001/10/22 02:58:10 drh Exp $
** $Id: hash.c,v 1.4 2001/11/21 02:21:12 drh Exp $
*/
#include "sqliteInt.h"
#include <assert.h>
@@ -68,11 +68,13 @@ static int intCompare(const void *pKey1, int n1, const void *pKey2, int n2){
** Hash and comparison functions when the mode is SQLITE_HASH_POINTER
*/
static int ptrHash(const void *pKey, int nKey){
nKey = (int)pKey;
return nKey ^ (nKey<<8) ^ (nKey>>8);
uptr x = Addr(pKey);
return x ^ (x<<8) ^ (x>>8);
}
static int ptrCompare(const void *pKey1, int n1, const void *pKey2, int n2){
return ((int)pKey2) - (int)pKey1;
if( pKey1==pKey2 ) return 0;
if( pKey1<pKey2 ) return -1;
return 1;
}
/*