diff options
Diffstat (limited to 'ext/xmlreader/php_xmlreader.c')
| -rw-r--r-- | ext/xmlreader/php_xmlreader.c | 1410 |
1 files changed, 1410 insertions, 0 deletions
diff --git a/ext/xmlreader/php_xmlreader.c b/ext/xmlreader/php_xmlreader.c new file mode 100644 index 0000000..314be45 --- /dev/null +++ b/ext/xmlreader/php_xmlreader.c @@ -0,0 +1,1410 @@ +/* + +----------------------------------------------------------------------+ + | PHP Version 5 | + +----------------------------------------------------------------------+ + | Copyright (c) 1997-2013 The PHP Group | + +----------------------------------------------------------------------+ + | This source file is subject to version 3.01 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_01.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. | + +----------------------------------------------------------------------+ + | Author: Rob Richards <rrichards@php.net> | + +----------------------------------------------------------------------+ +*/ + +/* $Id$ */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + + +#include "php.h" +#include "php_ini.h" +#include "ext/standard/info.h" +#include "php_xmlreader.h" +#ifdef HAVE_DOM +#include "ext/dom/xml_common.h" +#endif +#include <libxml/xmlreader.h> +#include <libxml/uri.h> + +zend_class_entry *xmlreader_class_entry; + +static zend_object_handlers xmlreader_object_handlers; + +static HashTable xmlreader_prop_handlers; + +typedef int (*xmlreader_read_int_t)(xmlTextReaderPtr reader); +typedef unsigned char *(*xmlreader_read_char_t)(xmlTextReaderPtr reader); +typedef const unsigned char *(*xmlreader_read_const_char_t)(xmlTextReaderPtr reader); +typedef int (*xmlreader_write_t)(xmlreader_object *obj, zval *newval TSRMLS_DC); + +typedef unsigned char *(*xmlreader_read_one_char_t)(xmlTextReaderPtr reader, const unsigned char *); + +typedef struct _xmlreader_prop_handler { + xmlreader_read_int_t read_int_func; + xmlreader_read_const_char_t read_char_func; + xmlreader_write_t write_func; + int type; +} xmlreader_prop_handler; + +#define XMLREADER_LOAD_STRING 0 +#define XMLREADER_LOAD_FILE 1 + +/* {{{ xmlreader_register_prop_handler */ +static void xmlreader_register_prop_handler(HashTable *prop_handler, char *name, xmlreader_read_int_t read_int_func, xmlreader_read_const_char_t read_char_func, int rettype TSRMLS_DC) +{ + xmlreader_prop_handler hnd; + + hnd.read_char_func = read_char_func; + hnd.read_int_func = read_int_func; + hnd.type = rettype; + zend_hash_add(prop_handler, name, strlen(name)+1, &hnd, sizeof(xmlreader_prop_handler), NULL); +} +/* }}} */ + +/* {{{ xmlreader_property_reader */ +static int xmlreader_property_reader(xmlreader_object *obj, xmlreader_prop_handler *hnd, zval **retval TSRMLS_DC) +{ + const xmlChar *retchar = NULL; + int retint = 0; + + if (obj->ptr != NULL) { + if (hnd->read_char_func) { + retchar = hnd->read_char_func(obj->ptr); + } else { + if (hnd->read_int_func) { + retint = hnd->read_int_func(obj->ptr); + if (retint == -1) { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Internal libxml error returned"); + return FAILURE; + } + } + } + } + + ALLOC_ZVAL(*retval); + + switch (hnd->type) { + case IS_STRING: + if (retchar) { + ZVAL_STRING(*retval, (char *) retchar, 1); + } else { + ZVAL_EMPTY_STRING(*retval); + } + break; + case IS_BOOL: + ZVAL_BOOL(*retval, retint); + break; + case IS_LONG: + ZVAL_LONG(*retval, retint); + break; + default: + ZVAL_NULL(*retval); + } + + return SUCCESS; +} +/* }}} */ + +/* {{{ xmlreader_get_property_ptr_ptr */ +zval **xmlreader_get_property_ptr_ptr(zval *object, zval *member, const zend_literal *key TSRMLS_DC) +{ + xmlreader_object *obj; + zval tmp_member; + zval **retval = NULL; + xmlreader_prop_handler *hnd; + zend_object_handlers *std_hnd; + int ret = FAILURE; + + if (member->type != IS_STRING) { + tmp_member = *member; + zval_copy_ctor(&tmp_member); + convert_to_string(&tmp_member); + member = &tmp_member; + } + + obj = (xmlreader_object *)zend_objects_get_address(object TSRMLS_CC); + + if (obj->prop_handler != NULL) { + ret = zend_hash_find(obj->prop_handler, Z_STRVAL_P(member), Z_STRLEN_P(member)+1, (void **) &hnd); + } + if (ret == FAILURE) { + std_hnd = zend_get_std_object_handlers(); + retval = std_hnd->get_property_ptr_ptr(object, member, key TSRMLS_CC); + } + + if (member == &tmp_member) { + zval_dtor(member); + } + return retval; +} +/* }}} */ + +/* {{{ xmlreader_read_property */ +zval *xmlreader_read_property(zval *object, zval *member, int type, const zend_literal *key TSRMLS_DC) +{ + xmlreader_object *obj; + zval tmp_member; + zval *retval; + xmlreader_prop_handler *hnd; + zend_object_handlers *std_hnd; + int ret; + + if (member->type != IS_STRING) { + tmp_member = *member; + zval_copy_ctor(&tmp_member); + convert_to_string(&tmp_member); + member = &tmp_member; + } + + ret = FAILURE; + obj = (xmlreader_object *)zend_objects_get_address(object TSRMLS_CC); + + if (obj->prop_handler != NULL) { + ret = zend_hash_find(obj->prop_handler, Z_STRVAL_P(member), Z_STRLEN_P(member)+1, (void **) &hnd); + } + if (ret == SUCCESS) { + ret = xmlreader_property_reader(obj, hnd, &retval TSRMLS_CC); + if (ret == SUCCESS) { + /* ensure we're creating a temporary variable */ + Z_SET_REFCOUNT_P(retval, 0); + } else { + retval = EG(uninitialized_zval_ptr); + } + } else { + std_hnd = zend_get_std_object_handlers(); + retval = std_hnd->read_property(object, member, type, key TSRMLS_CC); + } + + if (member == &tmp_member) { + zval_dtor(member); + } + return retval; +} +/* }}} */ + +/* {{{ xmlreader_write_property */ +void xmlreader_write_property(zval *object, zval *member, zval *value, const zend_literal *key TSRMLS_DC) +{ + xmlreader_object *obj; + zval tmp_member; + xmlreader_prop_handler *hnd; + zend_object_handlers *std_hnd; + int ret; + + if (member->type != IS_STRING) { + tmp_member = *member; + zval_copy_ctor(&tmp_member); + convert_to_string(&tmp_member); + member = &tmp_member; + } + + ret = FAILURE; + obj = (xmlreader_object *)zend_objects_get_address(object TSRMLS_CC); + + if (obj->prop_handler != NULL) { + ret = zend_hash_find((HashTable *)obj->prop_handler, Z_STRVAL_P(member), Z_STRLEN_P(member)+1, (void **) &hnd); + } + if (ret == SUCCESS) { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Cannot write to read-only property"); + } else { + std_hnd = zend_get_std_object_handlers(); + std_hnd->write_property(object, member, value, key TSRMLS_CC); + } + + if (member == &tmp_member) { + zval_dtor(member); + } +} +/* }}} */ + +/* {{{ _xmlreader_get_valid_file_path */ +/* _xmlreader_get_valid_file_path and _xmlreader_get_relaxNG should be made a + common function in libxml extension as code is common to a few xml extensions */ +char *_xmlreader_get_valid_file_path(char *source, char *resolved_path, int resolved_path_len TSRMLS_DC) { + xmlURI *uri; + xmlChar *escsource; + char *file_dest; + int isFileUri = 0; + + uri = xmlCreateURI(); + escsource = xmlURIEscapeStr((xmlChar *)source, (xmlChar *)":"); + xmlParseURIReference(uri, (const char *)escsource); + xmlFree(escsource); + + if (uri->scheme != NULL) { + /* absolute file uris - libxml only supports localhost or empty host */ + if (strncasecmp(source, "file:///",8) == 0) { + isFileUri = 1; +#ifdef PHP_WIN32 + source += 8; +#else + source += 7; +#endif + } else if (strncasecmp(source, "file://localhost/",17) == 0) { + isFileUri = 1; +#ifdef PHP_WIN32 + source += 17; +#else + source += 16; +#endif + } + } + + file_dest = source; + + if ((uri->scheme == NULL || isFileUri)) { + if (!VCWD_REALPATH(source, resolved_path) && !expand_filepath(source, resolved_path TSRMLS_CC)) { + xmlFreeURI(uri); + return NULL; + } + file_dest = resolved_path; + } + + xmlFreeURI(uri); + + return file_dest; +} +/* }}} */ + +#ifdef LIBXML_SCHEMAS_ENABLED +/* {{{ _xmlreader_get_relaxNG */ +static xmlRelaxNGPtr _xmlreader_get_relaxNG(char *source, int source_len, int type, + xmlRelaxNGValidityErrorFunc error_func, + xmlRelaxNGValidityWarningFunc warn_func TSRMLS_DC) +{ + char *valid_file = NULL; + xmlRelaxNGParserCtxtPtr parser = NULL; + xmlRelaxNGPtr sptr; + char resolved_path[MAXPATHLEN + 1]; + + switch (type) { + case XMLREADER_LOAD_FILE: + valid_file = _xmlreader_get_valid_file_path(source, resolved_path, MAXPATHLEN TSRMLS_CC); + if (!valid_file) { + return NULL; + } + parser = xmlRelaxNGNewParserCtxt(valid_file); + break; + case XMLREADER_LOAD_STRING: + parser = xmlRelaxNGNewMemParserCtxt(source, source_len); + /* If loading from memory, we need to set the base directory for the document + but it is not apparent how to do that for schema's */ + break; + default: + return NULL; + } + + if (parser == NULL) { + return NULL; + } + + if (error_func || warn_func) { + xmlRelaxNGSetParserErrors(parser, + (xmlRelaxNGValidityErrorFunc) error_func, + (xmlRelaxNGValidityWarningFunc) warn_func, + parser); + } + sptr = xmlRelaxNGParse(parser); + xmlRelaxNGFreeParserCtxt(parser); + + return sptr; +} +/* }}} */ +#endif + +static const zend_module_dep xmlreader_deps[] = { + ZEND_MOD_REQUIRED("libxml") + ZEND_MOD_END +}; + +/* {{{ xmlreader_module_entry + */ +zend_module_entry xmlreader_module_entry = { + STANDARD_MODULE_HEADER_EX, NULL, + xmlreader_deps, + "xmlreader", + NULL, + PHP_MINIT(xmlreader), + PHP_MSHUTDOWN(xmlreader), + NULL, + NULL, + PHP_MINFO(xmlreader), + "0.1", /* Replace with version number for your extension */ + STANDARD_MODULE_PROPERTIES +}; +/* }}} */ + +#ifdef COMPILE_DL_XMLREADER +ZEND_GET_MODULE(xmlreader) +#endif + +/* {{{ xmlreader_objects_clone */ +void xmlreader_objects_clone(void *object, void **object_clone TSRMLS_DC) +{ + /* TODO */ +} +/* }}} */ + +/* {{{ xmlreader_free_resources */ +static void xmlreader_free_resources(xmlreader_object *intern) { + if (intern) { + if (intern->input) { + xmlFreeParserInputBuffer(intern->input); + intern->input = NULL; + } + + if (intern->ptr) { + xmlFreeTextReader(intern->ptr); + intern->ptr = NULL; + } +#ifdef LIBXML_SCHEMAS_ENABLED + if (intern->schema) { + xmlRelaxNGFree((xmlRelaxNGPtr) intern->schema); + intern->schema = NULL; + } +#endif + } +} +/* }}} */ + +/* {{{ xmlreader_objects_free_storage */ +void xmlreader_objects_free_storage(void *object TSRMLS_DC) +{ + xmlreader_object *intern = (xmlreader_object *)object; + + zend_object_std_dtor(&intern->std TSRMLS_CC); + + xmlreader_free_resources(intern); + + efree(object); +} +/* }}} */ + +/* {{{ xmlreader_objects_new */ +zend_object_value xmlreader_objects_new(zend_class_entry *class_type TSRMLS_DC) +{ + zend_object_value retval; + xmlreader_object *intern; + + intern = emalloc(sizeof(xmlreader_object)); + memset(&intern->std, 0, sizeof(zend_object)); + intern->ptr = NULL; + intern->input = NULL; + intern->schema = NULL; + intern->prop_handler = &xmlreader_prop_handlers; + + zend_object_std_init(&intern->std, class_type TSRMLS_CC); + object_properties_init(&intern->std, class_type); + retval.handle = zend_objects_store_put(intern, (zend_objects_store_dtor_t)zend_objects_destroy_object, (zend_objects_free_object_storage_t) xmlreader_objects_free_storage, xmlreader_objects_clone TSRMLS_CC); + intern->handle = retval.handle; + retval.handlers = &xmlreader_object_handlers; + return retval; +} +/* }}} */ + +/* {{{ php_xmlreader_string_arg */ +static void php_xmlreader_string_arg(INTERNAL_FUNCTION_PARAMETERS, xmlreader_read_one_char_t internal_function) { + zval *id; + int name_len = 0; + char *retchar = NULL; + xmlreader_object *intern; + char *name; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &name, &name_len) == FAILURE) { + return; + } + + if (!name_len) { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Argument cannot be an empty string"); + RETURN_FALSE; + } + + id = getThis(); + + intern = (xmlreader_object *)zend_object_store_get_object(id TSRMLS_CC); + if (intern && intern->ptr) { + retchar = (char *)internal_function(intern->ptr, (const unsigned char *)name); + } + if (retchar) { + RETVAL_STRING(retchar, 1); + xmlFree(retchar); + return; + } else { + RETVAL_NULL(); + } +} +/* }}} */ + +/* {{{ php_xmlreader_no_arg */ +static void php_xmlreader_no_arg(INTERNAL_FUNCTION_PARAMETERS, xmlreader_read_int_t internal_function) { + zval *id; + int retval; + xmlreader_object *intern; + + id = getThis(); + + intern = (xmlreader_object *)zend_object_store_get_object(id TSRMLS_CC); + if (intern && intern->ptr) { + retval = internal_function(intern->ptr); + if (retval == 1) { + RETURN_TRUE; + } + } + + RETURN_FALSE; +} +/* }}} */ + +#if LIBXML_VERSION >= 20620 +/* {{{ php_xmlreader_no_arg_string */ +static void php_xmlreader_no_arg_string(INTERNAL_FUNCTION_PARAMETERS, xmlreader_read_char_t internal_function) { + zval *id; + char *retchar = NULL; + xmlreader_object *intern; + + id = getThis(); + + intern = (xmlreader_object *)zend_object_store_get_object(id TSRMLS_CC); + if (intern && intern->ptr) { + retchar = (char *)internal_function(intern->ptr); + } + if (retchar) { + RETVAL_STRING(retchar, 1); + xmlFree(retchar); + return; + } else { + RETVAL_EMPTY_STRING(); + } +} +/* }}} */ +#endif + +/* {{{ php_xmlreader_set_relaxng_schema */ +static void php_xmlreader_set_relaxng_schema(INTERNAL_FUNCTION_PARAMETERS, int type) { +#ifdef LIBXML_SCHEMAS_ENABLED + zval *id; + int source_len = 0, retval = -1; + xmlreader_object *intern; + xmlRelaxNGPtr schema = NULL; + char *source; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "p!", &source, &source_len) == FAILURE) { + return; + } + + if (source != NULL && !source_len) { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Schema data source is required"); + RETURN_FALSE; + } + + id = getThis(); + + intern = (xmlreader_object *)zend_object_store_get_object(id TSRMLS_CC); + if (intern && intern->ptr) { + if (source) { + schema = _xmlreader_get_relaxNG(source, source_len, type, NULL, NULL TSRMLS_CC); + if (schema) { + retval = xmlTextReaderRelaxNGSetSchema(intern->ptr, schema); + } + } else { + /* unset the associated relaxNG context and schema if one exists */ + retval = xmlTextReaderRelaxNGSetSchema(intern->ptr, NULL); + } + + if (retval == 0) { + if (intern->schema) { + xmlRelaxNGFree((xmlRelaxNGPtr) intern->schema); + } + + intern->schema = schema; + + RETURN_TRUE; + } + } + + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to set schema. This must be set prior to reading or schema contains errors."); + + RETURN_FALSE; +#else + php_error_docref(NULL TSRMLS_CC, E_WARNING, "No Schema support built into libxml."); + + RETURN_FALSE; +#endif +} +/* }}} */ + +/* {{{ proto boolean XMLReader::close() +Closes xmlreader - current frees resources until xmlTextReaderClose is fixed in libxml */ +PHP_METHOD(xmlreader, close) +{ + zval *id; + xmlreader_object *intern; + + id = getThis(); + intern = (xmlreader_object *)zend_object_store_get_object(id TSRMLS_CC); + /* libxml is segfaulting in versions up to 2.6.8 using xmlTextReaderClose so for + now we will free the whole reader when close is called as it would get rebuilt on + a new load anyways */ + xmlreader_free_resources(intern); + + RETURN_TRUE; +} +/* }}} */ + +/* {{{ proto string XMLReader::getAttribute(string name) +Get value of an attribute from current element */ +PHP_METHOD(xmlreader, getAttribute) +{ + php_xmlreader_string_arg(INTERNAL_FUNCTION_PARAM_PASSTHRU, xmlTextReaderGetAttribute); +} +/* }}} */ + +/* {{{ proto string XMLReader::getAttributeNo(int index) +Get value of an attribute at index from current element */ +PHP_METHOD(xmlreader, getAttributeNo) +{ + zval *id; + long attr_pos; + char *retchar = NULL; + xmlreader_object *intern; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &attr_pos) == FAILURE) { + return; + } + + id = getThis(); + + intern = (xmlreader_object *)zend_object_store_get_object(id TSRMLS_CC); + if (intern && intern->ptr) { + retchar = (char *)xmlTextReaderGetAttributeNo(intern->ptr, attr_pos); + } + if (retchar) { + RETVAL_STRING(retchar, 1); + xmlFree(retchar); + return; + } else { + RETURN_EMPTY_STRING(); + } +} +/* }}} */ + +/* {{{ proto string XMLReader::getAttributeNs(string name, string namespaceURI) +Get value of a attribute via name and namespace from current element */ +PHP_METHOD(xmlreader, getAttributeNs) +{ + zval *id; + int name_len = 0, ns_uri_len = 0; + xmlreader_object *intern; + char *name, *ns_uri, *retchar = NULL; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss", &name, &name_len, &ns_uri, &ns_uri_len) == FAILURE) { + return; + } + + if (name_len == 0 || ns_uri_len == 0) { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Attribute Name and Namespace URI cannot be empty"); + RETURN_FALSE; + } + + id = getThis(); + + intern = (xmlreader_object *)zend_object_store_get_object(id TSRMLS_CC); + if (intern && intern->ptr) { + retchar = (char *)xmlTextReaderGetAttributeNs(intern->ptr, (xmlChar *)name, (xmlChar *)ns_uri); + } + if (retchar) { + RETVAL_STRING(retchar, 1); + xmlFree(retchar); + return; + } else { + RETURN_EMPTY_STRING(); + } +} +/* }}} */ + +/* {{{ proto boolean XMLReader::getParserProperty(int property) +Indicates whether given property (one of the parser option constants) is set or not on parser */ +PHP_METHOD(xmlreader, getParserProperty) +{ + zval *id; + long property; + int retval = -1; + xmlreader_object *intern; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &property) == FAILURE) { + return; + } + + id = getThis(); + + intern = (xmlreader_object *)zend_object_store_get_object(id TSRMLS_CC); + if (intern && intern->ptr) { + retval = xmlTextReaderGetParserProp(intern->ptr,property); + } + if (retval == -1) { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Invalid parser property"); + RETURN_FALSE; + } + + RETURN_BOOL(retval); +} +/* }}} */ + +/* {{{ proto boolean XMLReader::isValid() +Returns boolean indicating if parsed document is valid or not. +Must set XMLREADER_LOADDTD or XMLREADER_VALIDATE parser option prior to the first call to read +or this method will always return FALSE */ +PHP_METHOD(xmlreader, isValid) +{ + php_xmlreader_no_arg(INTERNAL_FUNCTION_PARAM_PASSTHRU, xmlTextReaderIsValid); +} +/* }}} */ + +/* {{{ proto string XMLReader::lookupNamespace(string prefix) +Return namespaceURI for associated prefix on current node */ +PHP_METHOD(xmlreader, lookupNamespace) +{ + php_xmlreader_string_arg(INTERNAL_FUNCTION_PARAM_PASSTHRU, xmlTextReaderLookupNamespace); +} +/* }}} */ + +/* {{{ proto boolean XMLReader::moveToAttribute(string name) +Positions reader at specified attribute - Returns TRUE on success and FALSE on failure */ +PHP_METHOD(xmlreader, moveToAttribute) +{ + zval *id; + int name_len = 0, retval; + xmlreader_object *intern; + char *name; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &name, &name_len) == FAILURE) { + return; + } + + if (name_len == 0) { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Attribute Name is required"); + RETURN_FALSE; + } + + id = getThis(); + + intern = (xmlreader_object *)zend_object_store_get_object(id TSRMLS_CC); + if (intern && intern->ptr) { + retval = xmlTextReaderMoveToAttribute(intern->ptr, (xmlChar *)name); + if (retval == 1) { + RETURN_TRUE; + } + } + + RETURN_FALSE; +} +/* }}} */ + +/* {{{ proto boolean XMLReader::moveToAttributeNo(int index) +Positions reader at attribute at spcecified index. +Returns TRUE on success and FALSE on failure */ +PHP_METHOD(xmlreader, moveToAttributeNo) +{ + zval *id; + long attr_pos; + int retval; + xmlreader_object *intern; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &attr_pos) == FAILURE) { + return; + } + + id = getThis(); + + intern = (xmlreader_object *)zend_object_store_get_object(id TSRMLS_CC); + if (intern && intern->ptr) { + retval = xmlTextReaderMoveToAttributeNo(intern->ptr, attr_pos); + if (retval == 1) { + RETURN_TRUE; + } + } + + RETURN_FALSE; +} +/* }}} */ + +/* {{{ proto boolean XMLReader::moveToAttributeNs(string name, string namespaceURI) +Positions reader at attribute spcified by name and namespaceURI. +Returns TRUE on success and FALSE on failure */ +PHP_METHOD(xmlreader, moveToAttributeNs) +{ + zval *id; + int name_len=0, ns_uri_len=0, retval; + xmlreader_object *intern; + char *name, *ns_uri; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss", &name, &name_len, &ns_uri, &ns_uri_len) == FAILURE) { + return; + } + + if (name_len == 0 || ns_uri_len == 0) { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Attribute Name and Namespace URI cannot be empty"); + RETURN_FALSE; + } + + id = getThis(); + + intern = (xmlreader_object *)zend_object_store_get_object(id TSRMLS_CC); + if (intern && intern->ptr) { + retval = xmlTextReaderMoveToAttributeNs(intern->ptr, (xmlChar *)name, (xmlChar *)ns_uri); + if (retval == 1) { + RETURN_TRUE; + } + } + + RETURN_FALSE; +} +/* }}} */ + +/* {{{ proto boolean XMLReader::moveToElement() +Moves the position of the current instance to the node that contains the current Attribute node. */ +PHP_METHOD(xmlreader, moveToElement) +{ + php_xmlreader_no_arg(INTERNAL_FUNCTION_PARAM_PASSTHRU, xmlTextReaderMoveToElement); +} +/* }}} */ + +/* {{{ proto boolean XMLReader::moveToFirstAttribute() +Moves the position of the current instance to the first attribute associated with the current node. */ +PHP_METHOD(xmlreader, moveToFirstAttribute) +{ + php_xmlreader_no_arg(INTERNAL_FUNCTION_PARAM_PASSTHRU, xmlTextReaderMoveToFirstAttribute); +} +/* }}} */ + +/* {{{ proto boolean XMLReader::moveToNextAttribute() +Moves the position of the current instance to the next attribute associated with the current node. */ +PHP_METHOD(xmlreader, moveToNextAttribute) +{ + php_xmlreader_no_arg(INTERNAL_FUNCTION_PARAM_PASSTHRU, xmlTextReaderMoveToNextAttribute); +} +/* }}} */ + +/* {{{ proto boolean XMLReader::read() +Moves the position of the current instance to the next node in the stream. */ +PHP_METHOD(xmlreader, read) +{ + zval *id; + int retval; + xmlreader_object *intern; + + id = getThis(); + intern = (xmlreader_object *)zend_object_store_get_object(id TSRMLS_CC); + if (intern != NULL && intern->ptr != NULL) { + retval = xmlTextReaderRead(intern->ptr); + if (retval == -1) { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "An Error Occured while reading"); + RETURN_FALSE; + } else { + RETURN_BOOL(retval); + } + } + + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Load Data before trying to read"); + RETURN_FALSE; +} +/* }}} */ + +/* {{{ proto boolean XMLReader::next([string localname]) +Moves the position of the current instance to the next node in the stream. */ +PHP_METHOD(xmlreader, next) +{ + zval *id; + int retval, name_len=0; + xmlreader_object *intern; + char *name = NULL; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &name, &name_len) == FAILURE) { + return; + } + + id = getThis(); + intern = (xmlreader_object *)zend_object_store_get_object(id TSRMLS_CC); + if (intern != NULL && intern->ptr != NULL) { +#if LIBXML_VERSION <= 20617 + /* Bug in libxml prevents a next in certain cases when positioned on end of element */ + if (xmlTextReaderNodeType(intern->ptr) == XML_READER_TYPE_END_ELEMENT) { + retval = xmlTextReaderRead(intern->ptr); + } else +#endif + retval = xmlTextReaderNext(intern->ptr); + while (name != NULL && retval == 1) { + if (xmlStrEqual(xmlTextReaderConstLocalName(intern->ptr), (xmlChar *)name)) { + RETURN_TRUE; + } + retval = xmlTextReaderNext(intern->ptr); + } + if (retval == -1) { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "An Error Occured while reading"); + RETURN_FALSE; + } else { + RETURN_BOOL(retval); + } + } + + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Load Data before trying to read"); + RETURN_FALSE; +} +/* }}} */ + +/* {{{ proto boolean XMLReader::open(string URI [, string encoding [, int options]]) +Sets the URI that the XMLReader will parse. */ +PHP_METHOD(xmlreader, open) +{ + zval *id; + int source_len = 0, encoding_len = 0; + long options = 0; + xmlreader_object *intern = NULL; + char *source, *valid_file = NULL; + char *encoding = NULL; + char resolved_path[MAXPATHLEN + 1]; + xmlTextReaderPtr reader = NULL; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "p|s!l", &source, &source_len, &encoding, &encoding_len, &options) == FAILURE) { + return; + } + + id = getThis(); + if (id != NULL) { + if (! instanceof_function(Z_OBJCE_P(id), xmlreader_class_entry TSRMLS_CC)) { + id = NULL; + } else { + intern = (xmlreader_object *)zend_object_store_get_object(id TSRMLS_CC); + xmlreader_free_resources(intern); + } + } + + if (!source_len) { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Empty string supplied as input"); + RETURN_FALSE; + } + + valid_file = _xmlreader_get_valid_file_path(source, resolved_path, MAXPATHLEN TSRMLS_CC); + + if (valid_file) { + reader = xmlReaderForFile(valid_file, encoding, options); + } + + if (reader == NULL) { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to open source data"); + RETURN_FALSE; + } + + if (id == NULL) { + object_init_ex(return_value, xmlreader_class_entry); + intern = (xmlreader_object *)zend_objects_get_address(return_value TSRMLS_CC); + intern->ptr = reader; + return; + } + + intern->ptr = reader; + + RETURN_TRUE; + +} +/* }}} */ + +/* Not Yet Implemented in libxml - functions exist just not coded +PHP_METHOD(xmlreader, resetState) +{ + +} +*/ + +#if LIBXML_VERSION >= 20620 +/* {{{ proto string XMLReader::readInnerXml() +Reads the contents of the current node, including child nodes and markup. */ +PHP_METHOD(xmlreader, readInnerXml) +{ + php_xmlreader_no_arg_string(INTERNAL_FUNCTION_PARAM_PASSTHRU, xmlTextReaderReadInnerXml); +} +/* }}} */ + +/* {{{ proto boolean XMLReader::readOuterXml() +Reads the contents of the current node, including child nodes and markup. */ +PHP_METHOD(xmlreader, readOuterXml) +{ + php_xmlreader_no_arg_string(INTERNAL_FUNCTION_PARAM_PASSTHRU, xmlTextReaderReadOuterXml); +} +/* }}} */ + +/* {{{ proto boolean XMLReader::readString() +Reads the contents of an element or a text node as a string. */ +PHP_METHOD(xmlreader, readString) +{ + php_xmlreader_no_arg_string(INTERNAL_FUNCTION_PARAM_PASSTHRU, xmlTextReaderReadString); +} +/* }}} */ + +/* {{{ proto boolean XMLReader::setSchema(string filename) +Use W3C XSD schema to validate the document as it is processed. Activation is only possible before the first Read(). */ +PHP_METHOD(xmlreader, setSchema) +{ +#ifdef LIBXML_SCHEMAS_ENABLED + zval *id; + int source_len = 0, retval = -1; + xmlreader_object *intern; + char *source; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "p!", &source, &source_len) == FAILURE) { + return; + } + + if (source != NULL && !source_len) { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Schema data source is required"); + RETURN_FALSE; + } + + id = getThis(); + + intern = (xmlreader_object *)zend_object_store_get_object(id TSRMLS_CC); + if (intern && intern->ptr) { + retval = xmlTextReaderSchemaValidate(intern->ptr, source); + + if (retval == 0) { + RETURN_TRUE; + } + } + + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to set schema. This must be set prior to reading or schema contains errors."); + + RETURN_FALSE; +#else + php_error_docref(NULL TSRMLS_CC, E_WARNING, "No Schema support built into libxml."); + + RETURN_FALSE; +#endif +} +/* }}} */ +#endif + +/* {{{ proto boolean XMLReader::setParserProperty(int property, boolean value) +Sets parser property (one of the parser option constants). +Properties must be set after open() or XML() and before the first read() is called */ +PHP_METHOD(xmlreader, setParserProperty) +{ + zval *id; + long property; + int retval = -1; + zend_bool value; + xmlreader_object *intern; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "lb", &property, &value) == FAILURE) { + return; + } + + id = getThis(); + + intern = (xmlreader_object *)zend_object_store_get_object(id TSRMLS_CC); + if (intern && intern->ptr) { + retval = xmlTextReaderSetParserProp(intern->ptr,property, value); + } + if (retval == -1) { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Invalid parser property"); + RETURN_FALSE; + } + + RETURN_TRUE; +} +/* }}} */ + +/* {{{ proto boolean XMLReader::setRelaxNGSchema(string filename) +Sets the string that the XMLReader will parse. */ +PHP_METHOD(xmlreader, setRelaxNGSchema) +{ + php_xmlreader_set_relaxng_schema(INTERNAL_FUNCTION_PARAM_PASSTHRU, XMLREADER_LOAD_FILE); +} +/* }}} */ + +/* {{{ proto boolean XMLReader::setRelaxNGSchemaSource(string source) +Sets the string that the XMLReader will parse. */ +PHP_METHOD(xmlreader, setRelaxNGSchemaSource) +{ + php_xmlreader_set_relaxng_schema(INTERNAL_FUNCTION_PARAM_PASSTHRU, XMLREADER_LOAD_STRING); +} +/* }}} */ + +/* TODO +XMLPUBFUN int XMLCALL + xmlTextReaderSetSchema (xmlTextReaderPtr reader, + xmlSchemaPtr schema); +*/ + +/* {{{ proto boolean XMLReader::XML(string source [, string encoding [, int options]]) +Sets the string that the XMLReader will parse. */ +PHP_METHOD(xmlreader, XML) +{ + zval *id; + int source_len = 0, encoding_len = 0; + long options = 0; + xmlreader_object *intern = NULL; + char *source, *uri = NULL, *encoding = NULL; + int resolved_path_len, ret = 0; + char *directory=NULL, resolved_path[MAXPATHLEN]; + xmlParserInputBufferPtr inputbfr; + xmlTextReaderPtr reader; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|s!l", &source, &source_len, &encoding, &encoding_len, &options) == FAILURE) { + return; + } + + id = getThis(); + if (id != NULL && ! instanceof_function(Z_OBJCE_P(id), xmlreader_class_entry TSRMLS_CC)) { + id = NULL; + } + if (id != NULL) { + intern = (xmlreader_object *)zend_object_store_get_object(id TSRMLS_CC); + xmlreader_free_resources(intern); + } + + if (!source_len) { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Empty string supplied as input"); + RETURN_FALSE; + } + + inputbfr = xmlParserInputBufferCreateMem(source, source_len, XML_CHAR_ENCODING_NONE); + + if (inputbfr != NULL) { +/* Get the URI of the current script so that we can set the base directory in libxml */ +#if HAVE_GETCWD + directory = VCWD_GETCWD(resolved_path, MAXPATHLEN); +#elif HAVE_GETWD + directory = VCWD_GETWD(resolved_path); +#endif + if (directory) { + resolved_path_len = strlen(resolved_path); + if (resolved_path[resolved_path_len - 1] != DEFAULT_SLASH) { + resolved_path[resolved_path_len] = DEFAULT_SLASH; + resolved_path[++resolved_path_len] = '\0'; + } + uri = (char *) xmlCanonicPath((const xmlChar *) resolved_path); + } + reader = xmlNewTextReader(inputbfr, uri); + + if (reader != NULL) { +#if LIBXML_VERSION >= 20628 + ret = xmlTextReaderSetup(reader, NULL, uri, encoding, options); +#endif + if (ret == 0) { + if (id == NULL) { + object_init_ex(return_value, xmlreader_class_entry); + intern = (xmlreader_object *)zend_objects_get_address(return_value TSRMLS_CC); + } else { + RETVAL_TRUE; + } + intern->input = inputbfr; + intern->ptr = reader; + + if (uri) { + xmlFree(uri); + } + + return; + } + } + } + + if (uri) { + xmlFree(uri); + } + + if (inputbfr) { + xmlFreeParserInputBuffer(inputbfr); + } + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to load source data"); + RETURN_FALSE; +} +/* }}} */ + +/* {{{ proto boolean XMLReader::expand() +Moves the position of the current instance to the next node in the stream. */ +PHP_METHOD(xmlreader, expand) +{ +#ifdef HAVE_DOM + zval *id, *basenode = NULL; + int ret; + xmlreader_object *intern; + xmlNode *node, *nodec; + xmlDocPtr docp = NULL; + php_libxml_node_object *domobj = NULL; + + if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, getThis(), "O|O!", &id, xmlreader_class_entry, &basenode, dom_node_class_entry) == FAILURE) { + return; + } + + if (basenode != NULL) { + NODE_GET_OBJ(node, basenode, xmlNodePtr, domobj); + docp = node->doc; + } + + intern = (xmlreader_object *)zend_object_store_get_object(id TSRMLS_CC); + + if (intern && intern->ptr) { + node = xmlTextReaderExpand(intern->ptr); + + if (node == NULL) { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "An Error Occured while expanding "); + RETURN_FALSE; + } else { + nodec = xmlDocCopyNode(node, docp, 1); + if (nodec == NULL) { + php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Cannot expand this node type"); + RETURN_FALSE; + } else { + DOM_RET_OBJ(nodec, &ret, (dom_object *)domobj); + } + } + } else { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Load Data before trying to expand"); + RETURN_FALSE; + } +#else + php_error(E_WARNING, "DOM support is not enabled"); + return; +#endif +} +/* }}} */ +/* {{{ arginfo */ +ZEND_BEGIN_ARG_INFO(arginfo_xmlreader_close, 0) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO(arginfo_xmlreader_getAttribute, 0) + ZEND_ARG_INFO(0, name) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO(arginfo_xmlreader_getAttributeNo, 0) + ZEND_ARG_INFO(0, index) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO(arginfo_xmlreader_getAttributeNs, 0) + ZEND_ARG_INFO(0, name) + ZEND_ARG_INFO(0, namespaceURI) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO(arginfo_xmlreader_getParserProperty, 0) + ZEND_ARG_INFO(0, property) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO(arginfo_xmlreader_isValid, 0) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO(arginfo_xmlreader_lookupNamespace, 0) +ZEND_ARG_INFO(0, prefix) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO(arginfo_xmlreader_moveToAttribute, 0) + ZEND_ARG_INFO(0, name) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO(arginfo_xmlreader_moveToAttributeNo, 0) + ZEND_ARG_INFO(0, index) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO(arginfo_xmlreader_moveToAttributeNs, 0) + ZEND_ARG_INFO(0, name) + ZEND_ARG_INFO(0, namespaceURI) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO(arginfo_xmlreader_moveToElement, 0) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO(arginfo_xmlreader_moveToFirstAttribute, 0) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO(arginfo_xmlreader_moveToNextAttribute, 0) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO(arginfo_xmlreader_read, 0) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlreader_next, 0, 0, 0) + ZEND_ARG_INFO(0, localname) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlreader_open, 0, 0, 1) + ZEND_ARG_INFO(0, URI) + ZEND_ARG_INFO(0, encoding) + ZEND_ARG_INFO(0, options) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO(arginfo_xmlreader_readInnerXml, 0) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO(arginfo_xmlreader_readOuterXml, 0) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO(arginfo_xmlreader_readString, 0) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO(arginfo_xmlreader_setSchema, 0) + ZEND_ARG_INFO(0, filename) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO(arginfo_xmlreader_setParserProperty, 0) + ZEND_ARG_INFO(0, property) + ZEND_ARG_INFO(0, value) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO(arginfo_xmlreader_setRelaxNGSchema, 0) + ZEND_ARG_INFO(0, filename) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO(arginfo_xmlreader_setRelaxNGSchemaSource, 0) + ZEND_ARG_INFO(0, source) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO_EX(arginfo_xmlreader_XML, 0, 0, 1) + ZEND_ARG_INFO(0, source) + ZEND_ARG_INFO(0, encoding) + ZEND_ARG_INFO(0, options) +ZEND_END_ARG_INFO() + +ZEND_BEGIN_ARG_INFO(arginfo_xmlreader_expand, 0) +ZEND_END_ARG_INFO() +/* }}} */ + +static const zend_function_entry xmlreader_functions[] = { + PHP_ME(xmlreader, close, arginfo_xmlreader_close, ZEND_ACC_PUBLIC) + PHP_ME(xmlreader, getAttribute, arginfo_xmlreader_getAttribute, ZEND_ACC_PUBLIC) + PHP_ME(xmlreader, getAttributeNo, arginfo_xmlreader_getAttributeNo, ZEND_ACC_PUBLIC) + PHP_ME(xmlreader, getAttributeNs, arginfo_xmlreader_getAttributeNs, ZEND_ACC_PUBLIC) + PHP_ME(xmlreader, getParserProperty, arginfo_xmlreader_getParserProperty, ZEND_ACC_PUBLIC) + PHP_ME(xmlreader, isValid, arginfo_xmlreader_isValid, ZEND_ACC_PUBLIC) + PHP_ME(xmlreader, lookupNamespace, arginfo_xmlreader_lookupNamespace, ZEND_ACC_PUBLIC) + PHP_ME(xmlreader, moveToAttributeNo, arginfo_xmlreader_moveToAttributeNo, ZEND_ACC_PUBLIC) + PHP_ME(xmlreader, moveToAttribute, arginfo_xmlreader_moveToAttribute, ZEND_ACC_PUBLIC) + PHP_ME(xmlreader, moveToAttributeNs, arginfo_xmlreader_moveToAttributeNs, ZEND_ACC_PUBLIC) + PHP_ME(xmlreader, moveToElement, arginfo_xmlreader_moveToElement, ZEND_ACC_PUBLIC) + PHP_ME(xmlreader, moveToFirstAttribute, arginfo_xmlreader_moveToFirstAttribute, ZEND_ACC_PUBLIC) + PHP_ME(xmlreader, moveToNextAttribute, arginfo_xmlreader_moveToNextAttribute, ZEND_ACC_PUBLIC) + PHP_ME(xmlreader, open, arginfo_xmlreader_open, ZEND_ACC_PUBLIC|ZEND_ACC_ALLOW_STATIC) + PHP_ME(xmlreader, read, arginfo_xmlreader_read, ZEND_ACC_PUBLIC) + PHP_ME(xmlreader, next, arginfo_xmlreader_next, ZEND_ACC_PUBLIC) +#if LIBXML_VERSION >= 20620 + PHP_ME(xmlreader, readInnerXml, arginfo_xmlreader_readInnerXml, ZEND_ACC_PUBLIC) + PHP_ME(xmlreader, readOuterXml, arginfo_xmlreader_readOuterXml, ZEND_ACC_PUBLIC) + PHP_ME(xmlreader, readString, arginfo_xmlreader_readString, ZEND_ACC_PUBLIC) + PHP_ME(xmlreader, setSchema, arginfo_xmlreader_setSchema, ZEND_ACC_PUBLIC) +#endif +/* Not Yet Implemented though defined in libxml as of 2.6.9dev + PHP_ME(xmlreader, resetState, NULL, ZEND_ACC_PUBLIC) +*/ + PHP_ME(xmlreader, setParserProperty, arginfo_xmlreader_setParserProperty, ZEND_ACC_PUBLIC) + PHP_ME(xmlreader, setRelaxNGSchema, arginfo_xmlreader_setRelaxNGSchema, ZEND_ACC_PUBLIC) + PHP_ME(xmlreader, setRelaxNGSchemaSource, arginfo_xmlreader_setRelaxNGSchemaSource, ZEND_ACC_PUBLIC) + PHP_ME(xmlreader, XML, arginfo_xmlreader_XML, ZEND_ACC_PUBLIC|ZEND_ACC_ALLOW_STATIC) + PHP_ME(xmlreader, expand, arginfo_xmlreader_expand, ZEND_ACC_PUBLIC) + PHP_FE_END +}; + +/* {{{ PHP_MINIT_FUNCTION + */ +PHP_MINIT_FUNCTION(xmlreader) +{ + + zend_class_entry ce; + + memcpy(&xmlreader_object_handlers, zend_get_std_object_handlers(), sizeof(zend_object_handlers)); + xmlreader_object_handlers.read_property = xmlreader_read_property; + xmlreader_object_handlers.write_property = xmlreader_write_property; + xmlreader_object_handlers.get_property_ptr_ptr = xmlreader_get_property_ptr_ptr; + + INIT_CLASS_ENTRY(ce, "XMLReader", xmlreader_functions); + ce.create_object = xmlreader_objects_new; + xmlreader_class_entry = zend_register_internal_class(&ce TSRMLS_CC); + + zend_hash_init(&xmlreader_prop_handlers, 0, NULL, NULL, 1); + xmlreader_register_prop_handler(&xmlreader_prop_handlers, "attributeCount", xmlTextReaderAttributeCount, NULL, IS_LONG TSRMLS_CC); + xmlreader_register_prop_handler(&xmlreader_prop_handlers, "baseURI", NULL, xmlTextReaderConstBaseUri, IS_STRING TSRMLS_CC); + xmlreader_register_prop_handler(&xmlreader_prop_handlers, "depth", xmlTextReaderDepth, NULL, IS_LONG TSRMLS_CC); + xmlreader_register_prop_handler(&xmlreader_prop_handlers, "hasAttributes", xmlTextReaderHasAttributes, NULL, IS_BOOL TSRMLS_CC); + xmlreader_register_prop_handler(&xmlreader_prop_handlers, "hasValue", xmlTextReaderHasValue, NULL, IS_BOOL TSRMLS_CC); + xmlreader_register_prop_handler(&xmlreader_prop_handlers, "isDefault", xmlTextReaderIsDefault, NULL, IS_BOOL TSRMLS_CC); + xmlreader_register_prop_handler(&xmlreader_prop_handlers, "isEmptyElement", xmlTextReaderIsEmptyElement, NULL, IS_BOOL TSRMLS_CC); + xmlreader_register_prop_handler(&xmlreader_prop_handlers, "localName", NULL, xmlTextReaderConstLocalName, IS_STRING TSRMLS_CC); + xmlreader_register_prop_handler(&xmlreader_prop_handlers, "name", NULL, xmlTextReaderConstName, IS_STRING TSRMLS_CC); + xmlreader_register_prop_handler(&xmlreader_prop_handlers, "namespaceURI", NULL, xmlTextReaderConstNamespaceUri, IS_STRING TSRMLS_CC); + xmlreader_register_prop_handler(&xmlreader_prop_handlers, "nodeType", xmlTextReaderNodeType, NULL, IS_LONG TSRMLS_CC); + xmlreader_register_prop_handler(&xmlreader_prop_handlers, "prefix", NULL, xmlTextReaderConstPrefix, IS_STRING TSRMLS_CC); + xmlreader_register_prop_handler(&xmlreader_prop_handlers, "value", NULL, xmlTextReaderConstValue, IS_STRING TSRMLS_CC); + xmlreader_register_prop_handler(&xmlreader_prop_handlers, "xmlLang", NULL, xmlTextReaderConstXmlLang, IS_STRING TSRMLS_CC); + + /* Constants for NodeType - cannot define common types to share with dom as there are differences in these types */ + + REGISTER_XMLREADER_CLASS_CONST_LONG("NONE", XML_READER_TYPE_NONE); + REGISTER_XMLREADER_CLASS_CONST_LONG("ELEMENT", XML_READER_TYPE_ELEMENT); + REGISTER_XMLREADER_CLASS_CONST_LONG("ATTRIBUTE", XML_READER_TYPE_ATTRIBUTE); + REGISTER_XMLREADER_CLASS_CONST_LONG("TEXT", XML_READER_TYPE_TEXT); + REGISTER_XMLREADER_CLASS_CONST_LONG("CDATA", XML_READER_TYPE_CDATA); + REGISTER_XMLREADER_CLASS_CONST_LONG("ENTITY_REF", XML_READER_TYPE_ENTITY_REFERENCE); + REGISTER_XMLREADER_CLASS_CONST_LONG("ENTITY", XML_READER_TYPE_ENTITY); + REGISTER_XMLREADER_CLASS_CONST_LONG("PI", XML_READER_TYPE_PROCESSING_INSTRUCTION); + REGISTER_XMLREADER_CLASS_CONST_LONG("COMMENT", XML_READER_TYPE_COMMENT); + REGISTER_XMLREADER_CLASS_CONST_LONG("DOC", XML_READER_TYPE_DOCUMENT); + REGISTER_XMLREADER_CLASS_CONST_LONG("DOC_TYPE", XML_READER_TYPE_DOCUMENT_TYPE); + REGISTER_XMLREADER_CLASS_CONST_LONG("DOC_FRAGMENT", XML_READER_TYPE_DOCUMENT_FRAGMENT); + REGISTER_XMLREADER_CLASS_CONST_LONG("NOTATION", XML_READER_TYPE_NOTATION); + REGISTER_XMLREADER_CLASS_CONST_LONG("WHITESPACE", XML_READER_TYPE_WHITESPACE); + REGISTER_XMLREADER_CLASS_CONST_LONG("SIGNIFICANT_WHITESPACE", XML_READER_TYPE_SIGNIFICANT_WHITESPACE); + REGISTER_XMLREADER_CLASS_CONST_LONG("END_ELEMENT", XML_READER_TYPE_END_ELEMENT); + REGISTER_XMLREADER_CLASS_CONST_LONG("END_ENTITY", XML_READER_TYPE_END_ENTITY); + REGISTER_XMLREADER_CLASS_CONST_LONG("XML_DECLARATION", XML_READER_TYPE_XML_DECLARATION); + + /* Constants for Parser options */ + REGISTER_XMLREADER_CLASS_CONST_LONG("LOADDTD", XML_PARSER_LOADDTD); + REGISTER_XMLREADER_CLASS_CONST_LONG("DEFAULTATTRS", XML_PARSER_DEFAULTATTRS); + REGISTER_XMLREADER_CLASS_CONST_LONG("VALIDATE", XML_PARSER_VALIDATE); + REGISTER_XMLREADER_CLASS_CONST_LONG("SUBST_ENTITIES", XML_PARSER_SUBST_ENTITIES); + + /* Constants for Errors when loading - not yet used until we implement custom error handling + REGISTER_XMLREADER_CLASS_CONST_LONG("VALIDITY_WARNING", XML_PARSER_SEVERITY_VALIDITY_WARNING, CONST_CS | CONST_PERSISTENT); + REGISTER_XMLREADER_CLASS_CONST_LONG("VALIDITY_ERROR", XML_PARSER_SEVERITY_VALIDITY_ERROR, CONST_CS | CONST_PERSISTENT); + REGISTER_XMLREADER_CLASS_CONST_LONG("WARNING", XML_PARSER_SEVERITY_WARNING, CONST_CS | CONST_PERSISTENT); + REGISTER_XMLREADER_CLASS_CONST_LONG("ERROR", XML_PARSER_SEVERITY_ERROR, CONST_CS | CONST_PERSISTENT); + */ + + return SUCCESS; +} +/* }}} */ + +/* {{{ PHP_MSHUTDOWN_FUNCTION + */ +PHP_MSHUTDOWN_FUNCTION(xmlreader) +{ + zend_hash_destroy(&xmlreader_prop_handlers); + return SUCCESS; +} +/* }}} */ + +/* {{{ PHP_MINFO_FUNCTION + */ +PHP_MINFO_FUNCTION(xmlreader) +{ + php_info_print_table_start(); + { + php_info_print_table_row(2, "XMLReader", "enabled"); + } + php_info_print_table_end(); +} +/* }}} */ + +/* + * Local variables: + * tab-width: 4 + * c-basic-offset: 4 + * End: + * vim600: noet sw=4 ts=4 fdm=marker + * vim<600: noet sw=4 ts=4 + */ |