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Annotation of embedaddon/php/ext/dom/entityreference.c, revision 1.1

1.1     ! misho       1: /*
        !             2:    +----------------------------------------------------------------------+
        !             3:    | PHP Version 5                                                        |
        !             4:    +----------------------------------------------------------------------+
        !             5:    | Copyright (c) 1997-2012 The PHP Group                                |
        !             6:    +----------------------------------------------------------------------+
        !             7:    | This source file is subject to version 3.01 of the PHP license,      |
        !             8:    | that is bundled with this package in the file LICENSE, and is        |
        !             9:    | available through the world-wide-web at the following url:           |
        !            10:    | http://www.php.net/license/3_01.txt                                  |
        !            11:    | If you did not receive a copy of the PHP license and are unable to   |
        !            12:    | obtain it through the world-wide-web, please send a note to          |
        !            13:    | license@php.net so we can mail you a copy immediately.               |
        !            14:    +----------------------------------------------------------------------+
        !            15:    | Authors: Christian Stocker <chregu@php.net>                          |
        !            16:    |          Rob Richards <rrichards@php.net>                            |
        !            17:    +----------------------------------------------------------------------+
        !            18: */
        !            19: 
        !            20: /* $Id: entityreference.c 321634 2012-01-01 13:15:04Z felipe $ */
        !            21: 
        !            22: #ifdef HAVE_CONFIG_H
        !            23: #include "config.h"
        !            24: #endif
        !            25: 
        !            26: #include "php.h"
        !            27: #if HAVE_LIBXML && HAVE_DOM
        !            28: #include "php_dom.h"
        !            29: 
        !            30: /* {{{ arginfo */
        !            31: ZEND_BEGIN_ARG_INFO_EX(arginfo_dom_entityreference_construct, 0, 0, 1)
        !            32:        ZEND_ARG_INFO(0, name)
        !            33: ZEND_END_ARG_INFO();
        !            34: /* }}} */
        !            35: 
        !            36: /*
        !            37: * class DOMEntityReference extends DOMNode 
        !            38: *
        !            39: * URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-11C98490
        !            40: * Since: 
        !            41: */
        !            42: 
        !            43: const zend_function_entry php_dom_entityreference_class_functions[] = {
        !            44:        PHP_ME(domentityreference, __construct, arginfo_dom_entityreference_construct, ZEND_ACC_PUBLIC)
        !            45:        PHP_FE_END
        !            46: };
        !            47: 
        !            48: /* {{{ proto void DOMEntityReference::__construct(string name); */
        !            49: PHP_METHOD(domentityreference, __construct)
        !            50: {
        !            51:        zval *id;
        !            52:        xmlNode *node;
        !            53:        xmlNodePtr oldnode = NULL;
        !            54:        dom_object *intern;
        !            55:        char *name;
        !            56:        int name_len, name_valid;
        !            57:        zend_error_handling error_handling;
        !            58: 
        !            59:        zend_replace_error_handling(EH_THROW, dom_domexception_class_entry, &error_handling TSRMLS_CC);
        !            60:        if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Os", &id, dom_entityreference_class_entry, &name, &name_len) == FAILURE) {
        !            61:                zend_restore_error_handling(&error_handling TSRMLS_CC);
        !            62:                return;
        !            63:        }
        !            64: 
        !            65:        zend_restore_error_handling(&error_handling TSRMLS_CC);
        !            66: 
        !            67:        name_valid = xmlValidateName((xmlChar *) name, 0);
        !            68:        if (name_valid != 0) {
        !            69:                php_dom_throw_error(INVALID_CHARACTER_ERR, 1 TSRMLS_CC);
        !            70:                RETURN_FALSE;
        !            71:        }
        !            72: 
        !            73:        node = xmlNewReference(NULL, name);
        !            74: 
        !            75:        if (!node) {
        !            76:                php_dom_throw_error(INVALID_STATE_ERR, 1 TSRMLS_CC);
        !            77:                RETURN_FALSE;
        !            78:        }
        !            79: 
        !            80:        intern = (dom_object *)zend_object_store_get_object(id TSRMLS_CC);
        !            81:        if (intern != NULL) {
        !            82:                oldnode = dom_object_get_node(intern);
        !            83:                if (oldnode != NULL) {
        !            84:                        php_libxml_node_free_resource(oldnode  TSRMLS_CC);
        !            85:                }
        !            86:                php_libxml_increment_node_ptr((php_libxml_node_object *)intern, node, (void *)intern TSRMLS_CC);
        !            87:        }
        !            88: }
        !            89: /* }}} end DOMEntityReference::__construct */
        !            90: 
        !            91: #endif
        !            92: 
        !            93: /*
        !            94:  * Local variables:
        !            95:  * tab-width: 4
        !            96:  * c-basic-offset: 4
        !            97:  * End:
        !            98:  * vim600: noet sw=4 ts=4 fdm=marker
        !            99:  * vim<600: noet sw=4 ts=4
        !           100:  */