Coverage Report

Created: 2025-06-13 06:43

/src/php-src/Zend/zend_iterators.c
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Source (jump to first uncovered line)
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/*
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   +----------------------------------------------------------------------+
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   | Zend Engine                                                          |
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   +----------------------------------------------------------------------+
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   | Copyright (c) Zend Technologies Ltd. (http://www.zend.com)           |
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   +----------------------------------------------------------------------+
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   | This source file is subject to version 2.00 of the Zend license,     |
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   | that is bundled with this package in the file LICENSE, and is        |
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   | available through the world-wide-web at the following url:           |
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   | http://www.zend.com/license/2_00.txt.                                |
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   | If you did not receive a copy of the Zend license and are unable to  |
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   | obtain it through the world-wide-web, please send a note to          |
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   | license@zend.com so we can mail you a copy immediately.              |
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   +----------------------------------------------------------------------+
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   | Author: Wez Furlong <wez@thebrainroom.com>                           |
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   |         Marcus Boerger <helly@php.net>                               |
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   +----------------------------------------------------------------------+
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*/
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#include "zend.h"
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#include "zend_API.h"
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static zend_class_entry zend_iterator_class_entry;
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static void iter_wrapper_free(zend_object *object);
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static void iter_wrapper_dtor(zend_object *object);
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static HashTable *iter_wrapper_get_gc(zend_object *object, zval **table, int *n);
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static const zend_object_handlers iterator_object_handlers = {
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  0,
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  iter_wrapper_free,
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  iter_wrapper_dtor,
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  NULL, /* clone_obj */
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  NULL, /* prop read */
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  NULL, /* prop write */
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  NULL, /* read dim */
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  NULL, /* write dim */
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  NULL, /* get_property_ptr_ptr */
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  NULL, /* has prop */
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  NULL, /* unset prop */
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  NULL, /* has dim */
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  NULL, /* unset dim */
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  NULL, /* props get */
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  NULL, /* method get */
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  NULL, /* get ctor */
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  NULL, /* get class name */
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  NULL, /* cast */
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  NULL, /* count */
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  NULL, /* get_debug_info */
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  NULL, /* get_closure */
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  iter_wrapper_get_gc,
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  NULL, /* do_operation */
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  NULL, /* compare */
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  NULL  /* get_properties_for */
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};
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ZEND_API void zend_register_iterator_wrapper(void)
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{
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  INIT_CLASS_ENTRY(zend_iterator_class_entry, "__iterator_wrapper", NULL);
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  zend_iterator_class_entry.default_object_handlers = &iterator_object_handlers;
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}
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static void iter_wrapper_free(zend_object *object)
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2.04k
{
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  zend_object_iterator *iter = (zend_object_iterator*)object;
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  iter->funcs->dtor(iter);
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}
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static void iter_wrapper_dtor(zend_object *object)
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{
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}
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static HashTable *iter_wrapper_get_gc(zend_object *object, zval **table, int *n) {
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  zend_object_iterator *iter = (zend_object_iterator*)object;
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  if (iter->funcs->get_gc) {
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    return iter->funcs->get_gc(iter, table, n);
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  }
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  *table = NULL;
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0
  *n = 0;
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0
  return NULL;
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}
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ZEND_API void zend_iterator_init(zend_object_iterator *iter)
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{
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  zend_object_std_init(&iter->std, &zend_iterator_class_entry);
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}
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ZEND_API void zend_iterator_dtor(zend_object_iterator *iter)
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{
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  if (GC_DELREF(&iter->std) > 0) {
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    return;
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  }
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  zend_objects_store_del(&iter->std);
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}
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ZEND_API zend_object_iterator* zend_iterator_unwrap(zval *array_ptr)
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{
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  ZEND_ASSERT(Z_TYPE_P(array_ptr) == IS_OBJECT);
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  if (Z_OBJ_HT_P(array_ptr) == &iterator_object_handlers) {
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    return (zend_object_iterator *)Z_OBJ_P(array_ptr);
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  }
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  return NULL;
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}