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-rw-r--r--ext/dom/xpath.c301
1 files changed, 0 insertions, 301 deletions
diff --git a/ext/dom/xpath.c b/ext/dom/xpath.c
deleted file mode 100644
index b35580d68d..0000000000
--- a/ext/dom/xpath.c
+++ /dev/null
@@ -1,301 +0,0 @@
-/*
- +----------------------------------------------------------------------+
- | PHP Version 5 |
- +----------------------------------------------------------------------+
- | Copyright (c) 1997-2005 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> |
- +----------------------------------------------------------------------+
-*/
-
-/* $Id$ */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "php.h"
-#if HAVE_LIBXML && HAVE_DOM
-#include "php_dom.h"
-
-#define PHP_DOM_XPATH_QUERY 0
-#define PHP_DOM_XPATH_EVALUATE 1
-
-/*
-* class DOMXPath
-*/
-
-#if defined(LIBXML_XPATH_ENABLED)
-
-zend_function_entry php_dom_xpath_class_functions[] = {
- PHP_ME(domxpath, __construct, NULL, ZEND_ACC_PUBLIC)
- PHP_FALIAS(registerNamespace, dom_xpath_register_ns, NULL)
- PHP_FALIAS(query, dom_xpath_query, NULL)
- PHP_FALIAS(evaluate, dom_xpath_evaluate, NULL)
- {NULL, NULL, NULL}
-};
-
-/* {{{ proto void DOMXPath::__construct(DOMDocument doc); */
-PHP_METHOD(domxpath, __construct)
-{
- zval *id, *doc;
- xmlDocPtr docp = NULL;
- dom_object *docobj, *intern;
- xmlXPathContextPtr ctx, oldctx;
-
- php_set_error_handling(EH_THROW, dom_domexception_class_entry TSRMLS_CC);
- if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "OO", &id, dom_xpath_class_entry, &doc, dom_document_class_entry) == FAILURE) {
- php_std_error_handling();
- return;
- }
-
- php_std_error_handling();
- DOM_GET_OBJ(docp, doc, xmlDocPtr, docobj);
-
- ctx = xmlXPathNewContext(docp);
- if (ctx == NULL) {
- 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) {
- oldctx = (xmlXPathContextPtr)intern->ptr;
- if (oldctx != NULL) {
- php_libxml_decrement_doc_ref((php_libxml_node_object *)intern TSRMLS_CC);
- xmlXPathFreeContext(oldctx);
- }
- intern->ptr = ctx;
- intern->document = docobj->document;
- php_libxml_increment_doc_ref((php_libxml_node_object *)intern, docp TSRMLS_CC);
- }
-}
-/* }}} end DOMXPath::__construct */
-
-/* {{{ document DOMDocument*/
-int dom_xpath_document_read(dom_object *obj, zval **retval TSRMLS_DC)
-{
- xmlDoc *docp = NULL;
- xmlXPathContextPtr ctx;
- int ret;
-
- ctx = (xmlXPathContextPtr) obj->ptr;
-
- if (ctx) {
- docp = (xmlDocPtr) ctx->doc;
- }
-
- ALLOC_ZVAL(*retval);
- if (NULL == (*retval = php_dom_create_object((xmlNodePtr) docp, &ret, NULL, *retval, obj TSRMLS_CC))) {
- php_error_docref(NULL TSRMLS_CC, E_WARNING, "Cannot create required DOM object");
- return FAILURE;
- }
- return SUCCESS;
-}
-
-/* {{{ proto boolean dom_xpath_register_ns(string prefix, string uri); */
-PHP_FUNCTION(dom_xpath_register_ns)
-{
- zval *id;
- xmlXPathContextPtr ctxp;
- int prefix_len, ns_uri_len;
- dom_object *intern;
- unsigned char *prefix, *ns_uri;
-
- if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Oss", &id, dom_xpath_class_entry, &prefix, &prefix_len, &ns_uri, &ns_uri_len) == FAILURE) {
- return;
- }
-
- intern = (dom_object *)zend_object_store_get_object(id TSRMLS_CC);
-
- ctxp = (xmlXPathContextPtr) intern->ptr;
- if (ctxp == NULL) {
- php_error_docref(NULL TSRMLS_CC, E_WARNING, "Invalid XPath Context");
- RETURN_FALSE;
- }
-
- if (xmlXPathRegisterNs(ctxp, prefix, ns_uri) != 0) {
- RETURN_FALSE
- }
- RETURN_TRUE;
-}
-
-static void dom_xpath_iter(zval *baseobj, dom_object *intern)
-{
- dom_nnodemap_object *mapptr;
-
- mapptr = (dom_nnodemap_object *)intern->ptr;
- mapptr->baseobjptr = baseobj;
- mapptr->nodetype = DOM_NODESET;
-
-}
-
-static void php_xpath_eval(INTERNAL_FUNCTION_PARAMETERS, int type) {
- zval *id, *retval, *context = NULL;
- xmlXPathContextPtr ctxp;
- xmlNodePtr nodep = NULL;
- xmlXPathObjectPtr xpathobjp;
- int expr_len, ret, nsnbr = 0, xpath_type;
- dom_object *intern, *nodeobj;
- char *expr;
- xmlDoc *docp = NULL;
- xmlNsPtr *ns;
-
-
- if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "Os|O", &id, dom_xpath_class_entry, &expr, &expr_len, &context, dom_node_class_entry) == FAILURE) {
- return;
- }
-
- intern = (dom_object *)zend_object_store_get_object(id TSRMLS_CC);
-
- ctxp = (xmlXPathContextPtr) intern->ptr;
- if (ctxp == NULL) {
- php_error_docref(NULL TSRMLS_CC, E_WARNING, "Invalid XPath Context");
- RETURN_FALSE;
- }
-
- docp = (xmlDocPtr) ctxp->doc;
- if (docp == NULL) {
- php_error_docref(NULL TSRMLS_CC, E_WARNING, "Invalid XPath Document Pointer");
- RETURN_FALSE;
- }
-
- if (context != NULL) {
- DOM_GET_OBJ(nodep, context, xmlNodePtr, nodeobj);
- }
-
- if (!nodep) {
- nodep = xmlDocGetRootElement(docp);
- }
-
- if (nodep && docp != nodep->doc) {
- php_error_docref(NULL TSRMLS_CC, E_WARNING, "Node From Wrong Document");
- RETURN_FALSE;
- }
-
- ctxp->node = nodep;
-
- /* Register namespaces in the node */
- ns = xmlGetNsList(docp, nodep);
-
- if (ns != NULL) {
- while (ns[nsnbr] != NULL)
- nsnbr++;
- }
-
-
- ctxp->namespaces = ns;
- ctxp->nsNr = nsnbr;
-
- xpathobjp = xmlXPathEvalExpression(expr, ctxp);
- ctxp->node = NULL;
-
- if (ns != NULL) {
- xmlFree(ns);
- ctxp->namespaces = NULL;
- ctxp->nsNr = 0;
- }
-
- if (! xpathobjp) {
- RETURN_FALSE;
- }
-
- if (type == PHP_DOM_XPATH_QUERY) {
- xpath_type = XPATH_NODESET;
- } else {
- xpath_type = xpathobjp->type;
- }
-
- switch (xpath_type) {
-
- case XPATH_NODESET:
- {
- int i;
- xmlNodeSetPtr nodesetp;
-
- MAKE_STD_ZVAL(retval);
- array_init(retval);
-
- if (xpathobjp->type == XPATH_NODESET && NULL != (nodesetp = xpathobjp->nodesetval)) {
-
- for (i = 0; i < nodesetp->nodeNr; i++) {
- xmlNodePtr node = nodesetp->nodeTab[i];
- zval *child;
-
- MAKE_STD_ZVAL(child);
-
- if (node->type == XML_NAMESPACE_DECL) {
- xmlNsPtr curns;
- xmlNodePtr nsparent;
-
- nsparent = node->_private;
- curns = xmlNewNs(NULL, node->name, NULL);
- if (node->children) {
- curns->prefix = xmlStrdup((char *) node->children);
- }
- if (node->children) {
- node = xmlNewDocNode(docp, NULL, (char *) node->children, node->name);
- } else {
- node = xmlNewDocNode(docp, NULL, "xmlns", node->name);
- }
- node->type = XML_NAMESPACE_DECL;
- node->parent = nsparent;
- node->ns = curns;
- }
- child = php_dom_create_object(node, &ret, NULL, child, intern TSRMLS_CC);
- add_next_index_zval(retval, child);
- }
- }
- php_dom_create_interator(return_value, DOM_NODELIST TSRMLS_CC);
- intern = (dom_object *)zend_objects_get_address(return_value TSRMLS_CC);
- dom_xpath_iter(retval, intern);
- break;
- }
-
- case XPATH_BOOLEAN:
- RETVAL_BOOL(xpathobjp->boolval);
- break;
-
- case XPATH_NUMBER:
- RETVAL_DOUBLE(xpathobjp->floatval)
- break;
-
- case XPATH_STRING:
- RETVAL_STRING(xpathobjp->stringval, 1);
- break;
-
- default:
- RETVAL_NULL();
- break;
- }
-
- xmlXPathFreeObject(xpathobjp);
-}
-
-/* {{{ proto DOMNodeList dom_xpath_query(string expr [,DOMNode context]); */
-PHP_FUNCTION(dom_xpath_query)
-{
- php_xpath_eval(INTERNAL_FUNCTION_PARAM_PASSTHRU, PHP_DOM_XPATH_QUERY);
-}
-/* }}} end dom_xpath_query */
-
-/* {{{ proto mixed dom_xpath_evaluate(string expr [,DOMNode context]); */
-PHP_FUNCTION(dom_xpath_evaluate)
-{
- php_xpath_eval(INTERNAL_FUNCTION_PARAM_PASSTHRU, PHP_DOM_XPATH_EVALUATE);
-}
-/* }}} end dom_xpath_evaluate */
-
-#endif /* LIBXML_XPATH_ENABLED */
-
-/* }}} */
-#endif
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