"resource",
"reference",
"constant",
- "constant AST",
+ "const AST",
"_BOOL",
"callable",
"indirect",
"pointer"
};
+static const char *_type(zval *zv)
+{
+ switch (Z_TYPE_P(zv)) {
+ case IS_OBJECT:
+ if (zv->value.obj->ce == php_property_proxy_get_class_entry()) {
+ return "PROPRO";
+ }
+ /* no break */
+ default:
+ return types[Z_TYPE_P(zv)];
+ }
+}
+
static int _walk(php_property_proxy_object_t *obj)
{
int p = 0;
return p;
}
+static inline zval *get_container(zval *object, zval *tmp);
+static inline zval *get_container_value(zval *container, zend_string *member, zval *return_value);
+
static void debug_propro(int inout, const char *f,
php_property_proxy_object_t *obj,
php_property_proxy_t *proxy,
zval *offset, zval *value)
{
int width;
+ zval tmp, *container = &tmp;
if (!proxy && obj) {
proxy = obj->proxy;
level += inout;
if (proxy) {
- fprintf(stderr, " container= %-10p <%12s rc=%d ",
- Z_REFCOUNTED(proxy->container) ? Z_COUNTED(proxy->container) : NULL,
- types[Z_TYPE(proxy->container)],
- Z_REFCOUNTED(proxy->container) ? Z_REFCOUNT(proxy->container) : 0);
- if (Z_ISREF(proxy->container)) {
- zval *ref = Z_REFVAL(proxy->container);
- fprintf(stderr, " %-12s %p rc=% 2d",
- types[Z_TYPE_P(ref)],
- ref->value.counted,
- Z_REFCOUNTED_P(ref) ? Z_REFCOUNT_P(ref) : -1);
+ ZVAL_UNDEF(&tmp);
+ if (!obj) {
+ container = &proxy->container;
+ } else if (Z_ISUNDEF(obj->parent)) {
+ container = &obj->proxy->container;
}
- fprintf(stderr, "> ");
+ fprintf(stderr, " container= %-14p < %-10s rc=%-2d%s> ",
+ Z_REFCOUNTED_P(container) ? Z_COUNTED_P(container) : NULL,
+ _type(container),
+ Z_REFCOUNTED_P(container) ? Z_REFCOUNT_P(container) : 0,
+ Z_ISREF_P(container) ? "(ref) ":"(noref)");
}
width = _walk(obj);
if (value) {
fprintf(stderr, "%.*s", 32-width, " ");
if (Z_ISUNDEF_P(value)) {
- fprintf(stderr, " =UNDEF ");
+ fprintf(stderr, " = UNDEF");
} else {
- fprintf(stderr, " = %-10p <%12s rc=%d %3s> ",
+ fprintf(stderr, " = %-14p < %-10s rc=%-2d%s> ",
Z_REFCOUNTED_P(value) ? Z_COUNTED_P(value) : NULL,
- types[Z_TYPE_P(value)&0xf],
+ _type(value),
Z_REFCOUNTED_P(value) ? Z_REFCOUNT_P(value) : 0,
- Z_ISREF_P(value) ? "ref" : "");
+ Z_ISREF_P(value) ? "(ref) " : "(noref)");
if (!Z_ISUNDEF_P(value) && Z_TYPE_P(value) != IS_INDIRECT) {
zend_print_flat_zval_r(value TSRMLS_CC);
}
ZVAL_STR_COPY(&offset, member);
#endif
- debug_propro(1, "init", NULL, proxy, &offset, NULL);
-
- ZVAL_COPY(&proxy->container, container);
+ if (container) {
+ ZVAL_COPY(&proxy->container, container);
+ }
proxy->member = zend_string_copy(member);
- debug_propro(-1, "init", NULL, proxy, &offset, NULL);
+ debug_propro(0, "init", NULL, proxy, &offset, NULL);
#if DEBUG_PROPRO
zval_dtor(&offset);
zval offset;
ZVAL_STR_COPY(&offset, (*proxy)->member);
- debug_propro(1, "dtor", NULL, *proxy, &offset, NULL);
+ debug_propro(0, "free", NULL, *proxy, &offset, NULL);
#endif
if (*proxy) {
- zval_ptr_dtor(&(*proxy)->container);
-
- ZVAL_UNDEF(&(*proxy)->container);
+ if (!Z_ISUNDEF((*proxy)->container)) {
+ zval_ptr_dtor(&(*proxy)->container);
+ ZVAL_UNDEF(&(*proxy)->container);
+ }
zend_string_release((*proxy)->member);
(*proxy)->member = NULL;
efree(*proxy);
}
#if DEBUG_PROPRO
- debug_propro(-1, "dtor", NULL, NULL, &offset, NULL);
-
zval_dtor(&offset);
#endif
}
zend_object_std_dtor(object);
}
+static inline php_property_proxy_object_t *get_propro(zval *object)
+{
+ ZEND_ASSERT(Z_TYPE_P(object) == IS_OBJECT);
+ return PHP_PROPRO_PTR(Z_OBJ_P(object));
+}
+
+static HashTable *get_gc(zval *object, zval **table, int *n)
+{
+ php_property_proxy_object_t *o = get_propro(object);
+
+ if (Z_ISUNDEF(o->parent)) {
+ *table = &o->proxy->container;
+ } else {
+ *table = &o->parent;
+ }
+ *n = 1;
+ return NULL;
+}
+
+static HashTable *get_debug_info(zval *object, int *is_temp)
+{
+ HashTable *ht;
+ zval *zmember;
+ php_property_proxy_object_t *obj = get_propro(object);
+
+ ALLOC_HASHTABLE(ht);
+ zend_hash_init(ht, 3, NULL, NULL, 0);
+
+ if (Z_ISUNDEF(obj->parent)) {
+ zend_hash_str_add_empty_element(ht, "parent", sizeof("parent")-1);
+ zend_hash_str_add(ht, "container", sizeof("container")-1, &obj->proxy->container);
+ } else {
+ zend_hash_str_add(ht, "parent", sizeof("parent")-1, &obj->parent);
+ zend_hash_str_add_empty_element(ht, "container", sizeof("container")-1);
+ }
+
+ zmember = zend_hash_str_add_empty_element(ht, "member", sizeof("member")-1);
+ ZVAL_STR(zmember, obj->proxy->member);
+
+ *is_temp = 1;
+ return ht;
+}
+
static ZEND_RESULT_CODE cast_obj(zval *object, zval *return_value, int type)
{
zval tmp;
set_proxied_value(object, value);
}
-static inline php_property_proxy_object_t *get_propro(zval *object)
-{
- ZEND_ASSERT(Z_TYPE_P(object) == IS_OBJECT);
- return PHP_PROPRO_PTR(Z_OBJ_P(object));
-}
-
-static inline zval *get_container(zval *object)
+static inline zval *get_container(zval *object, zval *tmp)
{
php_property_proxy_object_t *obj = get_propro(object);
+ zval *container;
- if (!Z_ISUNDEF(obj->parent)) {
- zval *parent_value, tmp;
-
- ZVAL_UNDEF(&tmp);
- parent_value = get_proxied_value(&obj->parent, &tmp);
- ZVAL_DEREF(parent_value);
- switch (Z_TYPE_P(parent_value)) {
- case IS_OBJECT:
- case IS_ARRAY:
- zend_assign_to_variable(&obj->proxy->container, parent_value, IS_CV);
- break;
- default:
- break;
- }
+ if (Z_ISUNDEF(obj->parent)) {
+ container = &obj->proxy->container;
+ } else {
+ container = get_proxied_value(&obj->parent, tmp);
}
-
- return &obj->proxy->container;
+ return container;
}
static inline void set_container(zval *object, zval *container)
{
php_property_proxy_object_t *obj = get_propro(object);
- zend_assign_to_variable(&obj->proxy->container, container, IS_CV);
- if (!Z_ISUNDEF(obj->parent)) {
- set_proxied_value(&obj->parent, &obj->proxy->container);
+ if (Z_ISUNDEF(obj->parent)) {
+ if (container != &obj->proxy->container) {
+ zval tmp;
+
+ ZVAL_COPY_VALUE(&tmp, &obj->proxy->container);
+ ZVAL_COPY(&obj->proxy->container, container);
+ zval_ptr_dtor(&tmp);
+ }
+ } else {
+ set_proxied_value(&obj->parent, container);
}
}
ZVAL_DEREF(container);
switch (Z_TYPE_P(container)) {
case IS_OBJECT:
+ ZVAL_UNDEF(&prop_tmp);
found_value = zend_read_property(Z_OBJCE_P(container), container,
member->val, member->len, 0, &prop_tmp);
-
break;
case IS_ARRAY:
return return_value;
}
-static inline void set_container_value(zval *container, zend_string *member, zval *value)
+static inline void cleanup_container(zval *object, zval *container, zend_bool separated)
+{
+ if (separated) {
+ zval_ptr_dtor(container);
+ }
+}
+
+static inline zend_bool separate_container(zval *object, zval *container)
{
- ZVAL_DEREF(container);
switch (Z_TYPE_P(container)) {
case IS_OBJECT:
- zend_update_property(Z_OBJCE_P(container), container,
- member->val, member->len, value);
+ return 0;
+
+ case IS_ARRAY:
+ /* always duplicate for PHP-7.0 and 7.1 on travis */
+ ZVAL_ARR(container, zend_array_dup(Z_ARRVAL_P(container)));
break;
case IS_UNDEF:
array_init(container);
- /* no break */
+ break;
+
default:
SEPARATE_ZVAL(container);
+ Z_TRY_ADDREF_P(container);
convert_to_array(container);
- /* no break */
+ break;
+ }
+
+ return 1;
+}
+
+static inline zval *set_container_value(zval *container, zend_string *member, zval *value)
+{
+ ZVAL_DEREF(container);
+ switch (Z_TYPE_P(container)) {
+ case IS_OBJECT:
+ zend_update_property(Z_OBJCE_P(container), container,
+ member->val, member->len, value);
+ break;
+
case IS_ARRAY:
- SEPARATE_ARRAY(container);
Z_TRY_ADDREF_P(value);
if (member) {
- zend_symtable_update(Z_ARRVAL_P(container), member, value);
+ value = zend_symtable_update(Z_ARRVAL_P(container), member, value);
} else {
- zend_hash_next_index_insert(Z_ARRVAL_P(container), value);
+ value = zend_hash_next_index_insert(Z_ARRVAL_P(container), value);
}
break;
+
+ default:
+ ZEND_ASSERT(0);
+ break;
}
+
+ return value;
}
debug_propro(1, "get", obj, NULL, NULL, NULL);
if (obj->proxy) {
- zval *container = get_container(object);
+ zval tmp, *container;
+
+ ZVAL_UNDEF(&tmp);
+ container = get_container(object, &tmp);
return_value = get_container_value(container, obj->proxy->member, return_value);
}
debug_propro(1, "set", obj, NULL, NULL, value);
if (obj->proxy) {
- zval *container = get_container(object);
+ zval tmp, *container;
+ zend_bool separated;
+ Z_TRY_ADDREF_P(value);
+
+ ZVAL_UNDEF(&tmp);
+ container = get_container(object, &tmp);
+ separated = separate_container(object, container);
set_container_value(container, obj->proxy->member, value);
set_container(object, container);
+ cleanup_container(object, container, separated);
+
+ Z_TRY_DELREF_P(value);
debug_propro(0, "set", obj, NULL, NULL, value);
}
ZVAL_UNDEF(&tmp);
value = get_proxied_value(object, &tmp);
- if (type == BP_VAR_R) {
+ if (type == BP_VAR_R || type == BP_VAR_IS) {
ZEND_ASSERT(member);
if (!Z_ISUNDEF_P(value)) {
} else {
php_property_proxy_t *proxy;
php_property_proxy_object_t *proxy_obj;
- zval *array = value;
- zend_bool created = Z_ISUNDEF_P(value);
- ZVAL_DEREF(array);
- if (Z_REFCOUNTED_P(array) && Z_REFCOUNT_P(array) > 1) {
- created = 1;
- SEPARATE_ZVAL_NOREF(array);
- }
- if (Z_TYPE_P(array) != IS_ARRAY) {
- created = 1;
- if (Z_ISUNDEF_P(array)) {
- array_init(array);
- } else {
- convert_to_array(array);
- }
+ if (Z_ISUNDEF_P(value)) {
+ ZVAL_NULL(value);
}
if (!member) {
- member = zend_long_to_str(zend_hash_next_free_element(
- Z_ARRVAL_P(array)));
+ if (Z_TYPE_P(value) == IS_ARRAY) {
+ member = zend_long_to_str(zend_hash_next_free_element(
+ Z_ARRVAL_P(value)));
+ } else if (Z_TYPE_P(value) != IS_OBJECT){
+ member = zend_long_to_str(0);
+ }
}
- proxy = php_property_proxy_init(value, member);
+ proxy = php_property_proxy_init(NULL, member);
proxy_obj = php_property_proxy_object_new_ex(NULL, proxy);
ZVAL_COPY(&proxy_obj->parent, object);
RETVAL_OBJ(&proxy_obj->zo);
- if (created) {
- Z_DELREF_P(value);
- }
-
- debug_propro(0, created ? "dim_R pp C" : "dim_R pp", get_propro(object), NULL, offset, return_value);
+ debug_propro(0, "dim_R pp", get_propro(object), NULL, offset, return_value);
}
if (member) {
ZVAL_UNDEF(&tmp);
value = get_proxied_value(object, &tmp);
- exists = 0;
if (!Z_ISUNDEF_P(value)) {
zend_string *zs = zval_get_string(offset);
if (Z_TYPE_P(value) == IS_ARRAY) {
zval *zentry = zend_symtable_find(Z_ARRVAL_P(value), zs);
- if (!zentry) {
- exists = 0;
- } else {
+ if (zentry) {
if (check_empty) {
exists = !Z_ISNULL_P(zentry);
} else {
{
zval *array, tmp;
zend_string *zs = NULL;
+ zend_bool separated;
debug_propro(1, "dim_w", get_propro(object), NULL, offset, input_value);
- ZVAL_UNDEF(&tmp);
- array = get_proxied_value(object, &tmp);
-
if (offset) {
zs = zval_get_string(offset);
}
+
+ ZVAL_UNDEF(&tmp);
+ array = get_proxied_value(object, &tmp);
+ separated = separate_container(object, array);
set_container_value(array, zs, input_value);
+ set_proxied_value(object, array);
+ cleanup_container(object, array, separated);
+
if (zs) {
zend_string_release(zs);
}
- set_proxied_value(object, array);
-
debug_propro(-1, "dim_w", get_propro(object), NULL, offset, input_value);
}
}
ZEND_BEGIN_ARG_INFO_EX(ai_propro_construct, 0, 0, 2)
- ZEND_ARG_INFO(1, object)
+ ZEND_ARG_INFO(0, object)
ZEND_ARG_INFO(0, member)
ZEND_ARG_OBJ_INFO(0, parent, php\\PropertyProxy, 1)
ZEND_END_ARG_INFO();
static PHP_METHOD(propro, __construct) {
zend_error_handling zeh;
- zval *reference, *container, *parent = NULL;
+ zval *reference, *parent = NULL;
zend_string *member;
zend_replace_error_handling(EH_THROW, NULL, &zeh);
- if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS(), "zS|O!",
+ if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS(), "o!S|O!",
&reference, &member, &parent,
php_property_proxy_class_entry)) {
php_property_proxy_object_t *obj;
- container = reference;
- ZVAL_DEREF(container);
- switch (Z_TYPE_P(container)) {
- case IS_ARRAY:
- SEPARATE_ARRAY(container);
- break;
- case IS_OBJECT:
- break;
- default:
- SEPARATE_ZVAL(container);
- convert_to_array(container);
- break;
- }
-
obj = get_propro(getThis());
- obj->proxy = php_property_proxy_init(reference, member);
if (parent) {
ZVAL_COPY(&obj->parent, parent);
+ obj->proxy = php_property_proxy_init(NULL, member);
+ } else if (reference) {
+ zval *container = reference;
+ obj->proxy = php_property_proxy_init(container, member);
+ } else {
+ php_error(E_WARNING, "Either object or parent must be set");
}
}
zend_restore_error_handling(&zeh);
sizeof(zend_object_handlers));
php_property_proxy_object_handlers.offset = XtOffsetOf(php_property_proxy_object_t, zo);
php_property_proxy_object_handlers.free_obj = destroy_obj;
+ php_property_proxy_object_handlers.get_gc = get_gc;
+ php_property_proxy_object_handlers.get_debug_info = get_debug_info;
php_property_proxy_object_handlers.set = set_obj;
php_property_proxy_object_handlers.get = get_obj;
php_property_proxy_object_handlers.cast_object = cast_obj;
projects / m6w6 / ext-propro / blobdiff