Move declarations.

Author: kohler

ext/hash/hash.c

@@ -224,13 +224,13 @@ static void one_to_buffer(size_t sz, unsigned char *buf, uint64_t val) {
 
 PHP_HASH_API int php_hash_serialize_spec(const php_hashcontext_object *hash, zval *zv, const char *spec) /* {{{ */
 {
-	size_t pos = 0, max_alignment = 1, sz, count;
+	size_t pos = 0, max_alignment = 1;
 	unsigned char *buf = (unsigned char *) hash->context;
 	zval tmp;
 	array_init(zv);
 	while (*spec != '\0' && *spec != '.') {
 		char spec_ch = *spec;
-		count = parse_serialize_spec(&spec, &pos, &sz, &max_alignment);
+		size_t sz, count = parse_serialize_spec(&spec, &pos, &sz, &max_alignment);
 		if (pos + count * sz > hash->ops->context_size) {
 			return FAILURE;
 		}
@@ -269,15 +269,15 @@ PHP_HASH_API int php_hash_serialize_spec(const php_hashcontext_object *hash, zva
 
 PHP_HASH_API int php_hash_unserialize_spec(php_hashcontext_object *hash, const zval *zv, const char *spec) /* {{{ */
 {
-	size_t pos = 0, max_alignment = 1, sz, count, j = 0;
+	size_t pos = 0, max_alignment = 1, j = 0;
 	unsigned char *buf = (unsigned char *) hash->context;
 	zval *elt;
 	if (Z_TYPE_P(zv) != IS_ARRAY) {
 		return FAILURE;
 	}
 	while (*spec != '\0' && *spec != '.') {
 		char spec_ch = *spec;
-		count = parse_serialize_spec(&spec, &pos, &sz, &max_alignment);
+		size_t sz, count = parse_serialize_spec(&spec, &pos, &sz, &max_alignment);
 		if (pos + count * sz > hash->ops->context_size) {
 			return -999;
 		}