#define convert_to_type_ex(t, z, p) _convert_to_type_ex((t), (z), (p))
static inline zval *_convert_to_type_ex(int type, zval *z, zval **p)
{
- *p = z;
+ if (p) {
+ *p = z;
+ }
if (Z_TYPE_P(z) != type) {
switch (type) {
case IS_NULL: convert_to_null_ex(&z); break;
case IS_OBJECT: convert_to_object_ex(&z); break;
}
}
- if (*p == z) {
- *p = NULL;
- } else {
- *p = z;
+ if (p) {
+ if (*p == z) {
+ *p = NULL;
+ } else {
+ *p = z;
+ }
}
return z;
}
-#define zval_copy(t, z) _zval_copy((t), (z) ZEND_FILE_LINE_CC ZEND_FILE_LINE_EMPTY_CC)
-static inline zval *_zval_copy(int type, zval *z ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC)
-{
- zval *copy;
-
- copy = emalloc_rel(sizeof(zval));
- *copy = *z;
- zval_copy_ctor(copy);
- convert_to_type(type, copy);
-#ifdef Z_SET_REFCOUNT
- Z_SET_REFCOUNT_P(copy, 0);
- Z_UNSET_ISREF_P(copy);
-#else
- copy->refcount = 0;
- copy->is_ref = 0;
-#endif
-
- return copy;
-}
-
-#define zval_free(z) _zval_free(z)
-static inline void _zval_free(zval **z)
-{
- zval_dtor(*z);
- FREE_ZVAL(*z);
- *z = NULL;
-}
-
typedef struct _HashKey {
char *str;
uint len;