Imported Upstream version 5.0.4upstream/5.0.4

1 files changed, 173 insertions, 0 deletions

diff --git a/ext/dom/processinginstruction.c b/ext/dom/processinginstruction.c
new file mode 100644
index 000000000..e7975d48b
--- /dev/null
+++ b/ext/dom/processinginstruction.c
@@ -0,0 +1,173 @@
+/*
+   +----------------------------------------------------------------------+
+   | PHP Version 5                                                        |
+   +----------------------------------------------------------------------+
+   | Copyright (c) 1997-2004 The PHP Group                                |
+   +----------------------------------------------------------------------+
+   | This source file is subject to version 3.0 of the PHP license,       |
+   | that is bundled with this package in the file LICENSE, and is        |
+   | available through the world-wide-web at the following url:           |
+   | http://www.php.net/license/3_0.txt.                                  |
+   | If you did not receive a copy of the PHP license and are unable to   |
+   | obtain it through the world-wide-web, please send a note to          |
+   | license@php.net so we can mail you a copy immediately.               |
+   +----------------------------------------------------------------------+
+   | Authors: Christian Stocker <chregu@php.net>                          |
+   |          Rob Richards <rrichards@php.net>                            |
+   +----------------------------------------------------------------------+
+*/
+
+/* $Id: processinginstruction.c,v 1.15.2.1 2004/11/18 19:55:00 rrichards Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include "php.h"
+#if HAVE_LIBXML && HAVE_DOM
+#include "php_dom.h"
+
+
+/*
+* class DOMProcessingInstruction extends DOMNode 
+*
+* URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-1004215813
+* Since: 
+*/
+
+zend_function_entry php_dom_processinginstruction_class_functions[] = {
+	PHP_ME(domprocessinginstruction, __construct, NULL, ZEND_ACC_PUBLIC)
+	{NULL, NULL, NULL}
+};
+
+/* {{{ proto void DOMProcessingInstruction::__construct(string name, [string value]); */
+PHP_METHOD(domprocessinginstruction, __construct)
+{
+
+	zval *id;
+	xmlNodePtr nodep = NULL, oldnode = NULL;
+	dom_object *intern;
+	char *name, *value = NULL;
+	int name_len, value_len, name_valid;
+
+	php_set_error_handling(EH_THROW, dom_domexception_class_entry TSRMLS_CC);
+	if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Os|s", &id, dom_processinginstruction_class_entry, &name, &name_len, &value, &value_len) == FAILURE) {
+		php_std_error_handling();
+		return;
+	}
+
+	php_std_error_handling();
+
+	name_valid = xmlValidateName((xmlChar *) name, 0);
+	if (name_valid != 0) {
+		php_dom_throw_error(INVALID_CHARACTER_ERR, 1 TSRMLS_CC);
+		RETURN_FALSE;
+	}
+
+	nodep = xmlNewPI((xmlChar *) name, (xmlChar *) value);
+
+	if (!nodep) {
+		php_dom_throw_error(INVALID_STATE_ERR, 1 TSRMLS_CC);
+		RETURN_FALSE;
+	}
+
+	intern = (dom_object *)zend_object_store_get_object(id TSRMLS_CC);
+	if (intern != NULL) {
+		oldnode = (xmlNodePtr)intern->ptr;
+		if (oldnode != NULL) {
+			php_libxml_node_free_resource(oldnode  TSRMLS_CC);
+		}
+		php_libxml_increment_node_ptr((php_libxml_node_object *)intern, nodep, (void *)intern TSRMLS_CC);
+	}
+}
+/* }}} end DOMProcessingInstruction::__construct */
+
+/* {{{ target	string	
+readonly=yes 
+URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-1478689192
+Since: 
+*/
+int dom_processinginstruction_target_read(dom_object *obj, zval **retval TSRMLS_DC)
+{
+	xmlNodePtr nodep;
+
+	nodep = dom_object_get_node(obj);
+
+	if (nodep == NULL) {
+		php_dom_throw_error(INVALID_STATE_ERR, 0 TSRMLS_CC);
+		return FAILURE;
+	}
+
+	ALLOC_ZVAL(*retval);
+	ZVAL_STRING(*retval, (char *) (nodep->name), 1);
+
+	return SUCCESS;
+}
+
+/* }}} */
+
+
+
+/* {{{ data	string	
+readonly=no 
+URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#ID-837822393
+Since: 
+*/
+int dom_processinginstruction_data_read(dom_object *obj, zval **retval TSRMLS_DC)
+{
+	xmlNodePtr nodep;
+	xmlChar *content;
+
+	nodep = dom_object_get_node(obj);
+
+	if (nodep == NULL) {
+		php_dom_throw_error(INVALID_STATE_ERR, 0 TSRMLS_CC);
+		return FAILURE;
+	}
+
+	ALLOC_ZVAL(*retval);
+
+	
+	if ((content = xmlNodeGetContent(nodep)) != NULL) {
+		ZVAL_STRING(*retval, content, 1);
+		xmlFree(content);
+	} else {
+		ZVAL_EMPTY_STRING(*retval);
+	}
+
+	return SUCCESS;
+}
+
+int dom_processinginstruction_data_write(dom_object *obj, zval *newval TSRMLS_DC)
+{
+	zval value_copy;
+	xmlNode *nodep;
+
+	nodep = dom_object_get_node(obj);
+
+	if (nodep == NULL) {
+		php_dom_throw_error(INVALID_STATE_ERR, 0 TSRMLS_CC);
+		return FAILURE;
+	}
+
+	if (newval->type != IS_STRING) {
+		if(newval->refcount > 1) {
+			value_copy = *newval;
+			zval_copy_ctor(&value_copy);
+			newval = &value_copy;
+		}
+		convert_to_string(newval);
+	}
+
+	xmlNodeSetContentLen(nodep, Z_STRVAL_P(newval), Z_STRLEN_P(newval) + 1);
+
+	if (newval == &value_copy) {
+		zval_dtor(newval);
+	}
+
+	return SUCCESS;
+}
+
+/* }}} */
+
+#endif