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140 lines
3.6 KiB
C
140 lines
3.6 KiB
C
/*
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+----------------------------------------------------------------------+
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| Copyright (c) The PHP Group |
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+----------------------------------------------------------------------+
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| This source file is subject to version 3.01 of the PHP 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.php.net/license/3_01.txt |
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| If you did not receive a copy of the PHP 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@php.net so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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| Authors: Christian Stocker <chregu@php.net> |
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| Rob Richards <rrichards@php.net> |
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+----------------------------------------------------------------------+
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include "php.h"
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#if defined(HAVE_LIBXML) && defined(HAVE_DOM)
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#include "php_dom.h"
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/*
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* class DOMProcessingInstruction extends DOMNode
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*
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* URL: https://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-1004215813
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* Since:
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*/
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/* {{{ */
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PHP_METHOD(DOMProcessingInstruction, __construct)
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{
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xmlNodePtr nodep = NULL, oldnode = NULL;
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dom_object *intern;
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char *name, *value = NULL;
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size_t name_len, value_len;
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int name_valid;
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if (zend_parse_parameters(ZEND_NUM_ARGS(), "s|s", &name, &name_len, &value, &value_len) == FAILURE) {
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RETURN_THROWS();
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}
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name_valid = xmlValidateName((xmlChar *) name, 0);
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if (name_valid != 0) {
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php_dom_throw_error(INVALID_CHARACTER_ERR, 1);
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RETURN_THROWS();
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}
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nodep = xmlNewPI((xmlChar *) name, (xmlChar *) value);
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if (!nodep) {
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php_dom_throw_error(INVALID_STATE_ERR, 1);
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RETURN_THROWS();
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}
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intern = Z_DOMOBJ_P(ZEND_THIS);
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oldnode = dom_object_get_node(intern);
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if (oldnode != NULL) {
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php_libxml_node_free_resource(oldnode );
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}
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php_libxml_increment_node_ptr((php_libxml_node_object *)intern, nodep, (void *)intern);
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}
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/* }}} end DOMProcessingInstruction::__construct */
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/* {{{ target string
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readonly=yes
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URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-1478689192
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Since:
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*/
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int dom_processinginstruction_target_read(dom_object *obj, zval *retval)
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{
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xmlNodePtr nodep = dom_object_get_node(obj);
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if (nodep == NULL) {
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php_dom_throw_error(INVALID_STATE_ERR, 0);
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return FAILURE;
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}
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ZVAL_STRING(retval, (char *) (nodep->name));
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return SUCCESS;
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}
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/* }}} */
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/* {{{ data string
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readonly=no
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URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-837822393
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Since:
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*/
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int dom_processinginstruction_data_read(dom_object *obj, zval *retval)
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{
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xmlNodePtr nodep;
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xmlChar *content;
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nodep = dom_object_get_node(obj);
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if (nodep == NULL) {
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php_dom_throw_error(INVALID_STATE_ERR, 0);
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return FAILURE;
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}
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if ((content = xmlNodeGetContent(nodep)) != NULL) {
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ZVAL_STRING(retval, (char *) content);
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xmlFree(content);
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} else {
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ZVAL_EMPTY_STRING(retval);
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}
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return SUCCESS;
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}
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int dom_processinginstruction_data_write(dom_object *obj, zval *newval)
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{
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xmlNode *nodep = dom_object_get_node(obj);
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zend_string *str;
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if (nodep == NULL) {
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php_dom_throw_error(INVALID_STATE_ERR, 0);
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return FAILURE;
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}
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str = zval_try_get_string(newval);
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if (UNEXPECTED(!str)) {
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return FAILURE;
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}
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xmlNodeSetContentLen(nodep, (xmlChar *) ZSTR_VAL(str), ZSTR_LEN(str) + 1);
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zend_string_release_ex(str, 0);
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return SUCCESS;
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}
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/* }}} */
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#endif
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