Use unsigned long instead of uint in string hashing algorithm. Portability fix, suggested by Netocrat.

darcs-hash:20060728125421-ac50b-f3cfc12852739fdc1d3c43c46ed91a57e119964a.gz

util.c

@@ -480,9 +480,9 @@ int hash_str_cmp( void *a, void *b )
 /**
    Helper function for hash_wcs_func
 */
-static uint rotl5( uint in )
+static unsigned long rotl5( unsigned long in )
 {
-	return (in<<5|in>>27);
+	return ((in<<5|in>>27))&0xffffffff;
 }