This commit was manufactured by cvs2svn to create branch 'PHP_5'.PHP-5

1 files changed, 0 insertions, 1610 deletions

diff --git a/ext/xml/xml.c b/ext/xml/xml.c
deleted file mode 100644
index 67c094c396..0000000000
--- a/ext/xml/xml.c
+++ /dev/null
@@ -1,1610 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | PHP Version 4                                                        |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1997-2003 The PHP Group                                |
-   +----------------------------------------------------------------------+
-   | This source file is subject to version 2.02 of the PHP license,      |
-   | that is bundled with this package in the file LICENSE, and is        |
-   | available at through the world-wide-web at                           |
-   | http://www.php.net/license/2_02.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: Stig Sæther Bakken <ssb@fast.no>                            |
-   |          Thies C. Arntzen <thies@thieso.net>                         | 
-   +----------------------------------------------------------------------+
- */
-
-/* $Id$ */
-
-#define IS_EXT_MODULE
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "php.h"
-
-#define PHP_XML_INTERNAL
-#include "php_xml.h"
-#include "zend_variables.h"
-#include "ext/standard/php_string.h"
-#include "ext/standard/info.h"
-
-#if HAVE_LIBEXPAT
-
-# include "ext/standard/head.h"
-
-/* Short-term TODO list:
- * - Implement XML_ExternalEntityParserCreate()
- * - XML_SetCommentHandler
- * - XML_SetCdataSectionHandler
- * - XML_SetParamEntityParsing
- */
-
-/* Long-term TODO list:
- * - Fix the expat library so you can install your own memory manager
- *   functions
- */
-
-/* Known bugs:
- * - Weird things happen with <![CDATA[]]> sections.
- */
-
-#ifdef ZTS
-int xml_globals_id;
-#else
-PHP_XML_API php_xml_globals xml_globals;
-#endif
-
-/* {{{ dynamically loadable module stuff */
-#ifdef COMPILE_DL_XML
-ZEND_GET_MODULE(xml)
-#endif /* COMPILE_DL_XML */
-/* }}} */
-
-/* {{{ function prototypes */
-PHP_MINIT_FUNCTION(xml);
-PHP_RINIT_FUNCTION(xml);
-PHP_MSHUTDOWN_FUNCTION(xml);
-PHP_RSHUTDOWN_FUNCTION(xml);
-PHP_MINFO_FUNCTION(xml);
-
-static void xml_parser_dtor(zend_rsrc_list_entry *rsrc TSRMLS_DC);
-static void xml_set_handler(zval **, zval **);
-inline static unsigned short xml_encode_iso_8859_1(unsigned char);
-inline static char xml_decode_iso_8859_1(unsigned short);
-inline static unsigned short xml_encode_us_ascii(unsigned char);
-inline static char xml_decode_us_ascii(unsigned short);
-static XML_Char *xml_utf8_encode(const char *, int, int *, const XML_Char *);
-static zval *xml_call_handler(xml_parser *, zval *, int, zval **);
-static zval *_xml_xmlchar_zval(const XML_Char *, int, const XML_Char *);
-static int _xml_xmlcharlen(const XML_Char *);
-static void _xml_add_to_info(xml_parser *parser,char *name);
-inline static char *_xml_decode_tag(xml_parser *parser, const char *tag);
-
-void _xml_startElementHandler(void *, const char *, const char **);
-void _xml_endElementHandler(void *, const char *);
-void _xml_characterDataHandler(void *, const XML_Char *, int);
-void _xml_processingInstructionHandler(void *, const XML_Char *, const XML_Char *);
-void _xml_defaultHandler(void *, const XML_Char *, int);
-void _xml_unparsedEntityDeclHandler(void *, const XML_Char *, const XML_Char *, const XML_Char *, const XML_Char *, const XML_Char *);
-void _xml_notationDeclHandler(void *, const XML_Char *, const XML_Char *, const XML_Char *, const XML_Char *);
-int  _xml_externalEntityRefHandler(XML_Parser, const XML_Char *, const XML_Char *, const XML_Char *, const XML_Char *);
-
-void _xml_startNamespaceDeclHandler(void *, const XML_Char *, const XML_Char *);
-void _xml_endNamespaceDeclHandler(void *, const XML_Char *);
-/* }}} */
-
-/* {{{ extension definition structures */
-static unsigned char third_and_fourth_args_force_ref[] = { 4, BYREF_NONE, BYREF_NONE, BYREF_FORCE, BYREF_FORCE };
-
-function_entry xml_functions[] = {
-	PHP_FE(xml_parser_create, NULL)
-	PHP_FE(xml_parser_create_ns, NULL)
-	PHP_FE(xml_set_object, second_arg_force_ref)
-	PHP_FE(xml_set_element_handler, NULL)
-	PHP_FE(xml_set_character_data_handler, NULL)
-	PHP_FE(xml_set_processing_instruction_handler, NULL)
-	PHP_FE(xml_set_default_handler, NULL)
-	PHP_FE(xml_set_unparsed_entity_decl_handler, NULL)
-	PHP_FE(xml_set_notation_decl_handler, NULL)
-	PHP_FE(xml_set_external_entity_ref_handler, NULL)
-	PHP_FE(xml_set_start_namespace_decl_handler, NULL)
-	PHP_FE(xml_set_end_namespace_decl_handler, NULL)
-	PHP_FE(xml_parse, NULL)
-	PHP_FE(xml_parse_into_struct, third_and_fourth_args_force_ref)
-	PHP_FE(xml_get_error_code, NULL)
-	PHP_FE(xml_error_string, NULL)
-	PHP_FE(xml_get_current_line_number, NULL)
-	PHP_FE(xml_get_current_column_number, NULL)
-	PHP_FE(xml_get_current_byte_index, NULL)
-	PHP_FE(xml_parser_free, NULL)
-	PHP_FE(xml_parser_set_option, NULL)
-	PHP_FE(xml_parser_get_option, NULL)
-	PHP_FE(utf8_encode, NULL)
-	PHP_FE(utf8_decode, NULL)
-	{NULL, NULL, NULL}
-};
-
-zend_module_entry xml_module_entry = {
-    STANDARD_MODULE_HEADER,
-	"xml",                /* extension name */
-	xml_functions,        /* extension function list */
-	PHP_MINIT(xml),       /* extension-wide startup function */
-	PHP_MSHUTDOWN(xml),   /* extension-wide shutdown function */
-	PHP_RINIT(xml),       /* per-request startup function */
-	PHP_RSHUTDOWN(xml),   /* per-request shutdown function */
-	PHP_MINFO(xml),       /* information function */
-    NO_VERSION_YET,
-	STANDARD_MODULE_PROPERTIES
-};
-
-/* All the encoding functions are set to NULL right now, since all
- * the encoding is currently done internally by expat/xmltok.
- */
-xml_encoding xml_encodings[] = {
-	{ "ISO-8859-1", xml_decode_iso_8859_1, xml_encode_iso_8859_1 },
-	{ "US-ASCII",   xml_decode_us_ascii,   xml_encode_us_ascii   },
-	{ "UTF-8",      NULL,                  NULL                  },
-	{ NULL,         NULL,                  NULL                  }
-};
-
-/* True globals, no need for thread safety */
-static int le_xml_parser; 
-
-/* }}} */
-
-/* {{{ startup, shutdown and info functions */
-#ifdef ZTS
-static void php_xml_init_globals(php_xml_globals *xml_globals_p TSRMLS_DC)
-{
-	XML(default_encoding) = "ISO-8859-1";
-}
-#endif
-
-PHP_MINIT_FUNCTION(xml)
-{
-	le_xml_parser =	zend_register_list_destructors_ex(xml_parser_dtor, NULL, "xml", module_number);
-
-#ifdef ZTS
-	ts_allocate_id(&xml_globals_id, sizeof(php_xml_globals), (ts_allocate_ctor) php_xml_init_globals, NULL);
-#else
-	XML(default_encoding) = "ISO-8859-1";
-#endif
-
-	REGISTER_LONG_CONSTANT("XML_ERROR_NONE", XML_ERROR_NONE, CONST_CS|CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("XML_ERROR_NO_MEMORY", XML_ERROR_NO_MEMORY, CONST_CS|CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("XML_ERROR_SYNTAX", XML_ERROR_SYNTAX, CONST_CS|CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("XML_ERROR_NO_ELEMENTS", XML_ERROR_NO_ELEMENTS, CONST_CS|CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("XML_ERROR_INVALID_TOKEN", XML_ERROR_INVALID_TOKEN, CONST_CS|CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("XML_ERROR_UNCLOSED_TOKEN", XML_ERROR_UNCLOSED_TOKEN, CONST_CS|CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("XML_ERROR_PARTIAL_CHAR", XML_ERROR_PARTIAL_CHAR, CONST_CS|CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("XML_ERROR_TAG_MISMATCH", XML_ERROR_TAG_MISMATCH, CONST_CS|CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("XML_ERROR_DUPLICATE_ATTRIBUTE", XML_ERROR_DUPLICATE_ATTRIBUTE, CONST_CS|CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("XML_ERROR_JUNK_AFTER_DOC_ELEMENT", XML_ERROR_JUNK_AFTER_DOC_ELEMENT, CONST_CS|CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("XML_ERROR_PARAM_ENTITY_REF", XML_ERROR_PARAM_ENTITY_REF, CONST_CS|CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("XML_ERROR_UNDEFINED_ENTITY", XML_ERROR_UNDEFINED_ENTITY, CONST_CS|CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("XML_ERROR_RECURSIVE_ENTITY_REF", XML_ERROR_RECURSIVE_ENTITY_REF, CONST_CS|CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("XML_ERROR_ASYNC_ENTITY", XML_ERROR_ASYNC_ENTITY, CONST_CS|CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("XML_ERROR_BAD_CHAR_REF", XML_ERROR_BAD_CHAR_REF, CONST_CS|CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("XML_ERROR_BINARY_ENTITY_REF", XML_ERROR_BINARY_ENTITY_REF, CONST_CS|CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("XML_ERROR_ATTRIBUTE_EXTERNAL_ENTITY_REF", XML_ERROR_ATTRIBUTE_EXTERNAL_ENTITY_REF, CONST_CS|CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("XML_ERROR_MISPLACED_XML_PI", XML_ERROR_MISPLACED_XML_PI, CONST_CS|CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("XML_ERROR_UNKNOWN_ENCODING", XML_ERROR_UNKNOWN_ENCODING, CONST_CS|CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("XML_ERROR_INCORRECT_ENCODING", XML_ERROR_INCORRECT_ENCODING, CONST_CS|CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("XML_ERROR_UNCLOSED_CDATA_SECTION", XML_ERROR_UNCLOSED_CDATA_SECTION, CONST_CS|CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("XML_ERROR_EXTERNAL_ENTITY_HANDLING", XML_ERROR_EXTERNAL_ENTITY_HANDLING, CONST_CS|CONST_PERSISTENT);
-
-	REGISTER_LONG_CONSTANT("XML_OPTION_CASE_FOLDING", PHP_XML_OPTION_CASE_FOLDING, CONST_CS|CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("XML_OPTION_TARGET_ENCODING", PHP_XML_OPTION_TARGET_ENCODING, CONST_CS|CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("XML_OPTION_SKIP_TAGSTART", PHP_XML_OPTION_SKIP_TAGSTART, CONST_CS|CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("XML_OPTION_SKIP_WHITE", PHP_XML_OPTION_SKIP_WHITE, CONST_CS|CONST_PERSISTENT);
-	
-	return SUCCESS;
-}
-
-
-PHP_RINIT_FUNCTION(xml)
-{
-    return SUCCESS;
-}
-
-
-PHP_MSHUTDOWN_FUNCTION(xml)
-{
-	return SUCCESS;
-}
-
-
-PHP_RSHUTDOWN_FUNCTION(xml)
-{
-    return SUCCESS;
-}
-
-
-PHP_MINFO_FUNCTION(xml)
-{
-	php_info_print_table_start();
-	php_info_print_table_row(2, "XML Support", "active");
-	php_info_print_table_row(2, "XML Namespace Support", "active");
-	php_info_print_table_row(2, "EXPAT Version",XML_ExpatVersion());
-	php_info_print_table_end();
-}
-/* }}} */
-
-/* {{{ extension-internal functions */
-static zval *_xml_resource_zval(long value)
-{
-	zval *ret;
-	TSRMLS_FETCH();
-
-	MAKE_STD_ZVAL(ret);
-
-	Z_TYPE_P(ret) = IS_RESOURCE;
-	Z_LVAL_P(ret) = value;
-
-	zend_list_addref(value);
-
-	return ret;
-}
-
-static zval *_xml_string_zval(const char *str)
-{
-	zval *ret;
-	int len = strlen(str);
-	MAKE_STD_ZVAL(ret);
-
-	Z_TYPE_P(ret) = IS_STRING;
-	Z_STRLEN_P(ret) = len;
-	Z_STRVAL_P(ret) = estrndup(str, len);
-	return ret;
-}
-
-static zval *_xml_xmlchar_zval(const XML_Char *s, int len, const XML_Char *encoding)
-{
-	zval *ret;
-	MAKE_STD_ZVAL(ret);
-	
-	if (s == NULL) {
-		ZVAL_FALSE(ret);
-		return ret;
-	}
-	if (len == 0) {
-		len = _xml_xmlcharlen(s);
-	}
-	Z_TYPE_P(ret) = IS_STRING;
-	Z_STRVAL_P(ret) = xml_utf8_decode(s, len, &Z_STRLEN_P(ret), encoding);
-	return ret;
-}
-/* }}} */
-
-/* {{{ xml_parser_dtor() */
-static void xml_parser_dtor(zend_rsrc_list_entry *rsrc TSRMLS_DC)
-{
-	xml_parser *parser = (xml_parser *)rsrc->ptr;
-
-	/* please leave this commented - or ask thies@thieso.net before doing it (again) */
-#ifdef ZEND_ENGINE_2
-	if (parser->object) {
-		zval_ptr_dtor(&parser->object);
-	}
-#endif
-	
-	if (parser->parser) {
-		XML_ParserFree(parser->parser);
-	}
-	if (parser->ltags) {
-		int inx;
-		for (inx = 0; inx < parser->level; inx++)
-			efree(parser->ltags[ inx ]);
-		efree(parser->ltags);
-	}
-	if (parser->startElementHandler) {
-		zval_ptr_dtor(&parser->startElementHandler);
-	}
-	if (parser->endElementHandler) {
-		zval_ptr_dtor(&parser->endElementHandler);
-	}
-	if (parser->characterDataHandler) {
-		zval_ptr_dtor(&parser->characterDataHandler);
-	}
-	if (parser->processingInstructionHandler) {
-		zval_ptr_dtor(&parser->processingInstructionHandler);
-	}
-	if (parser->defaultHandler) {
-		zval_ptr_dtor(&parser->defaultHandler);
-	}
-	if (parser->unparsedEntityDeclHandler) {
-		zval_ptr_dtor(&parser->unparsedEntityDeclHandler);
-	}
-	if (parser->notationDeclHandler) {
-		zval_ptr_dtor(&parser->notationDeclHandler);
-	}
-	if (parser->externalEntityRefHandler) {
-		zval_ptr_dtor(&parser->externalEntityRefHandler);
-	}
-	if (parser->unknownEncodingHandler) {
-		zval_ptr_dtor(&parser->unknownEncodingHandler);
-	}
-	if (parser->startNamespaceDeclHandler) {
-		zval_ptr_dtor(&parser->startNamespaceDeclHandler);
-	}
-	if (parser->endNamespaceDeclHandler) {
-		zval_ptr_dtor(&parser->endNamespaceDeclHandler);
-	}
-	if (parser->baseURI) {
-		efree(parser->baseURI);
-	}
-
-	efree(parser);
-}
-/* }}} */
-
-/* {{{ xml_set_handler() */
-static void xml_set_handler(zval **handler, zval **data)
-{
-	/* IS_ARRAY might indicate that we're using array($obj, 'method') syntax */
-	if (Z_TYPE_PP(data) != IS_ARRAY) {
-		convert_to_string_ex(data);
-	}
-
-	/* If we have already a handler, release it */
-	if (*handler) {
-		zval_ptr_dtor(handler);
-	}
-
-	zval_add_ref(data);
-	*handler = *data;
-}
-/* }}} */
-
-/* {{{ xml_call_handler() */
-static zval *xml_call_handler(xml_parser *parser, zval *handler, int argc, zval **argv)
-{
-	TSRMLS_FETCH();
-
-	if (parser && handler) {
-		zval *retval;
-		int i;	
-		int result;
-
-		MAKE_STD_ZVAL(retval);
-		ZVAL_FALSE(retval);
-
-		result = call_user_function(EG(function_table), &parser->object, handler, retval, argc, argv TSRMLS_CC);
-
-		if (result == FAILURE) {
-			zval **method;
-			zval **obj;
-
-			if (Z_TYPE_P(handler) == IS_STRING) {
-				php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to call handler %s()", Z_STRVAL_P(handler));
-			} else if (zend_hash_index_find(Z_ARRVAL_P(handler), 0, (void **) &obj) == SUCCESS &&
-					   zend_hash_index_find(Z_ARRVAL_P(handler), 1, (void **) &method) == SUCCESS &&
-					   Z_TYPE_PP(obj) == IS_OBJECT &&
-					   Z_TYPE_PP(method) == IS_STRING) {
-				php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to call handler %s::%s()", Z_OBJCE_PP(obj)->name, Z_STRVAL_PP(method));
-			} else 
-				php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to call handler");
-
-			zval_dtor(retval);
-			efree(retval);
-		}
-
-		for (i = 0; i < argc; i++) {
-			zval_ptr_dtor(&(argv[i]));
-		}
-
-		if (result == FAILURE) {
-			return NULL;
-		} else {
-			return retval;
-		}
-	}
-	return NULL;
-}
-/* }}} */
-
-/* {{{ xml_encode_iso_8859_1() */
-inline static unsigned short xml_encode_iso_8859_1(unsigned char c)
-{
-	return (unsigned short)c;
-}
-/* }}} */
-
-/* {{{ xml_decode_iso_8859_1() */
-inline static char xml_decode_iso_8859_1(unsigned short c)
-{
-	return (char)(c > 0xff ? '?' : c);
-}
-/* }}} */
-
-/* {{{ xml_encode_us_ascii() */
-inline static unsigned short xml_encode_us_ascii(unsigned char c)
-{
-	return (unsigned short)c;
-}
-/* }}} */
-
-/* {{{ xml_decode_us_ascii() */
-inline static char xml_decode_us_ascii(unsigned short c)
-{
-	return (char)(c > 0x7f ? '?' : c);
-}
-/* }}} */
-
-/* {{{ xml_get_encoding() */
-static xml_encoding *xml_get_encoding(const XML_Char *name)
-{
-	xml_encoding *enc = &xml_encodings[0];
-
-	while (enc && enc->name) {
-		if (strcasecmp(name, enc->name) == 0) {
-			return enc;
-		}
-		enc++;
-	}
-	return NULL;
-}
-/* }}} */
-
-/* {{{ xml_utf8_encode */
-static XML_Char *xml_utf8_encode(const char *s, int len, int *newlen, const XML_Char *encoding)
-{
-	int pos = len;
-	char *newbuf;
-	unsigned short c;
-	unsigned short (*encoder)(unsigned char) = NULL;
-	xml_encoding *enc = xml_get_encoding(encoding);
-
-	*newlen = 0;
-	if (enc) {
-		encoder = enc->encoding_function;
-	} else {
-		/* If the target encoding was unknown, fail */
-		return NULL;
-	}
-	if (encoder == NULL) {
-		/* If no encoder function was specified, return the data as-is.
-		 */
-		newbuf = emalloc(len + 1);
-		memcpy(newbuf, s, len);
-		*newlen = len;
-		newbuf[*newlen] = '\0';
-		return newbuf;
-	}
-	/* This is the theoretical max (will never get beyond len * 2 as long
-	 * as we are converting from single-byte characters, though) */
-	newbuf = emalloc(len * 4 + 1);
-	while (pos > 0) {
-		c = encoder ? encoder((unsigned char)(*s)) : (unsigned short)(*s);
-		if (c < 0x80) {
-			newbuf[(*newlen)++] = (char) c;
-		} else if (c < 0x800) {
-			newbuf[(*newlen)++] = (0xc0 | (c >> 6));
-			newbuf[(*newlen)++] = (0x80 | (c & 0x3f));
-		} else if (c < 0x10000) {
-			newbuf[(*newlen)++] = (0xe0 | (c >> 12));
-			newbuf[(*newlen)++] = (0xc0 | ((c >> 6) & 0x3f));
-			newbuf[(*newlen)++] = (0x80 | (c & 0x3f));
-		} else if (c < 0x200000) {
-			newbuf[(*newlen)++] = (0xf0 | (c >> 18));
-			newbuf[(*newlen)++] = (0xe0 | ((c >> 12) & 0x3f));
-			newbuf[(*newlen)++] = (0xc0 | ((c >> 6) & 0x3f));
-			newbuf[(*newlen)++] = (0x80 | (c & 0x3f));
-		}
-		pos--;
-		s++;
-	}
-	newbuf[*newlen] = 0;
-	newbuf = erealloc(newbuf, (*newlen)+1);
-	return newbuf;
-}
-/* }}} */
-
-/* {{{ xml_utf8_decode */
-PHPAPI char *xml_utf8_decode(const XML_Char *s, int len, int *newlen, const XML_Char *encoding)
-{
-	int pos = len;
-	char *newbuf = emalloc(len + 1);
-	unsigned short c;
-	char (*decoder)(unsigned short) = NULL;
-	xml_encoding *enc = xml_get_encoding(encoding);
-
-	*newlen = 0;
-	if (enc) {
-		decoder = enc->decoding_function;
-	}
-	if (decoder == NULL) {
-		/* If the target encoding was unknown, or no decoder function
-		 * was specified, return the UTF-8-encoded data as-is.
-		 */
-		memcpy(newbuf, s, len);
-		*newlen = len;
-		newbuf[*newlen] = '\0';
-		return newbuf;
-	}
-	while (pos > 0) {
-		c = (unsigned char)(*s);
-		if (c >= 0xf0) { /* four bytes encoded, 21 bits */
-			c = ((s[0]&7)<<18) | ((s[1]&63)<<12) | ((s[2]&63)<<6) | (s[3]&63);
-			s += 4;
-			pos -= 4;
-		} else if (c >= 0xe0) { /* three bytes encoded, 16 bits */
-			c = ((s[0]&63)<<12) | ((s[1]&63)<<6) | (s[2]&63);
-			s += 3;
-			pos -= 3;
-		} else if (c >= 0xc0) { /* two bytes encoded, 11 bits */
-			c = ((s[0]&63)<<6) | (s[1]&63);
-			s += 2;
-			pos -= 2;
-		} else {
-			s++;
-			pos--;
-		}
-		newbuf[*newlen] = decoder ? decoder(c) : c;
-		++*newlen;
-	}
-	if (*newlen < len) {
-		newbuf = erealloc(newbuf, *newlen + 1);
-	}
-	newbuf[*newlen] = '\0';
-	return newbuf;
-}
-/* }}} */
-
-/* {{{ _xml_xmlcharlen() */
-static int _xml_xmlcharlen(const XML_Char *s)
-{
-	int len = 0;
-
-	while (*s) {
-		len++;
-		s++;
-	}
-	return len;
-}
-/* }}} */
-
-/* {{{ _xml_zval_strdup() */
-PHPAPI char *_xml_zval_strdup(zval *val)
-{
-	if (Z_TYPE_P(val) == IS_STRING) {
-		char *buf = emalloc(Z_STRLEN_P(val) + 1);
-		memcpy(buf, Z_STRVAL_P(val), Z_STRLEN_P(val));
-		buf[Z_STRLEN_P(val)] = '\0';
-		return buf;
-	}
-	return NULL;
-}
-/* }}} */
-
-/* {{{ _xml_add_to_info */
-static void _xml_add_to_info(xml_parser *parser,char *name)
-{
-	zval **element, *values;
-
-	if (! parser->info) {
-		return;
-	}
-
-	if (zend_hash_find(Z_ARRVAL_P(parser->info),name,strlen(name) + 1,(void **) &element) == FAILURE) {
-		MAKE_STD_ZVAL(values);
-		
-		array_init(values);
-		
-		zend_hash_update(Z_ARRVAL_P(parser->info), name, strlen(name)+1, (void *) &values, sizeof(zval*), (void **) &element);
-	} 
-			
-	add_next_index_long(*element,parser->curtag);
-	
-	parser->curtag++;
-}
-/* }}} */
-
-/* {{{ _xml_decode_tag() */
-static char *_xml_decode_tag(xml_parser *parser, const char *tag)
-{
-	char *newstr;
-	int out_len;
-
-	newstr = xml_utf8_decode(tag, strlen(tag), &out_len, parser->target_encoding);
-
-	if (parser->case_folding) {
-		php_strtoupper(newstr, out_len);
-	}
-
-	return newstr;
-}
-/* }}} */
-
-/* {{{ _xml_startElementHandler() */
-void _xml_startElementHandler(void *userData, const char *name, const char **attributes)
-{
-	xml_parser *parser = (xml_parser *)userData;
-	const char **attrs = attributes;
-	char *tag_name;
-	char *att, *val;
-	int val_len;
-	zval *retval, *args[3];
-
-	if (parser) {
-		parser->level++;
-
-		tag_name = _xml_decode_tag(parser, name);
-
-		if (parser->startElementHandler) {
-			args[0] = _xml_resource_zval(parser->index);
-			args[1] = _xml_string_zval(tag_name);
-			MAKE_STD_ZVAL(args[2]);
-			array_init(args[2]);
-
-			while (attributes && *attributes) {
-				att = _xml_decode_tag(parser, attributes[0]);
-				val = xml_utf8_decode(attributes[1], strlen(attributes[1]), &val_len, parser->target_encoding);
-
-				add_assoc_stringl(args[2], att, val, val_len, 0);
-
-				attributes += 2;
-
-				efree(att);
-			}
-			
-			if ((retval = xml_call_handler(parser, parser->startElementHandler, 3, args))) {
-				zval_dtor(retval);
-				efree(retval);
-			}
-		} 
-
-		if (parser->data) {
-			zval *tag, *atr;
-			int atcnt = 0;
-
-			MAKE_STD_ZVAL(tag);
-			MAKE_STD_ZVAL(atr);
-
-			array_init(tag);
-			array_init(atr);
-
-			_xml_add_to_info(parser,((char *) tag_name) + parser->toffset);
-
-			add_assoc_string(tag,"tag",((char *) tag_name) + parser->toffset,1); /* cast to avoid gcc-warning */
-			add_assoc_string(tag,"type","open",1);
-			add_assoc_long(tag,"level",parser->level);
-
-			parser->ltags[parser->level-1] = estrdup(tag_name);
-			parser->lastwasopen = 1;
-
-			attributes = attrs;
-
-			while (attributes && *attributes) {
-				att = _xml_decode_tag(parser, attributes[0]);
-				val = xml_utf8_decode(attributes[1], strlen(attributes[1]), &val_len, parser->target_encoding);
-				
-				add_assoc_stringl(atr,att,val,val_len,0);
-
-				atcnt++;
-				attributes += 2;
-
-				efree(att);
-			}
-
-			if (atcnt) {
-				zend_hash_add(Z_ARRVAL_P(tag),"attributes",sizeof("attributes"),&atr,sizeof(zval*),NULL);
-			} else {
-				zval_dtor(atr);
-				FREE_ZVAL(atr);
-			}
-
-			zend_hash_next_index_insert(Z_ARRVAL_P(parser->data),&tag,sizeof(zval*),(void *) &parser->ctag);
-		}
-
-		efree(tag_name);
-	}
-}
-/* }}} */
-
-/* {{{ _xml_endElementHandler() */
-void _xml_endElementHandler(void *userData, const char *name)
-{
-	xml_parser *parser = (xml_parser *)userData;
-	char *tag_name;
-
-	if (parser) {
-		zval *retval, *args[2];
-
-		tag_name = _xml_decode_tag(parser, name);
-
-		if (parser->endElementHandler) {
-			args[0] = _xml_resource_zval(parser->index);
-			args[1] = _xml_string_zval(tag_name);
-
-			if ((retval = xml_call_handler(parser, parser->endElementHandler, 2, args))) {
-				zval_dtor(retval);
-				efree(retval);
-			}
-		} 
-
-		if (parser->data) {
-			zval *tag;
-
-			if (parser->lastwasopen) {
-				add_assoc_string(*(parser->ctag),"type","complete",1);
-			} else {
-				MAKE_STD_ZVAL(tag);
-
-				array_init(tag);
-				  
-				_xml_add_to_info(parser,((char *) tag_name) + parser->toffset);
-
-				add_assoc_string(tag,"tag",((char *) tag_name) + parser->toffset,1); /* cast to avoid gcc-warning */
-				add_assoc_string(tag,"type","close",1);
-				add_assoc_long(tag,"level",parser->level);
-				  
-				zend_hash_next_index_insert(Z_ARRVAL_P(parser->data),&tag,sizeof(zval*),NULL);
-			}
-
-			parser->lastwasopen = 0;
-		}
-
-		efree(tag_name);
-
-		if (parser->ltags) {
-			efree(parser->ltags[parser->level-1]);
-		}
-
-		parser->level--;
-	}
-}
-/* }}} */
-
-/* {{{ _xml_characterDataHandler() */
-void _xml_characterDataHandler(void *userData, const XML_Char *s, int len)
-{
-	xml_parser *parser = (xml_parser *)userData;
-
-	if (parser) {
-		zval *retval, *args[2];
-
-		if (parser->characterDataHandler) {
-			args[0] = _xml_resource_zval(parser->index);
-			args[1] = _xml_xmlchar_zval(s, len, parser->target_encoding);
-			if ((retval = xml_call_handler(parser, parser->characterDataHandler, 2, args))) {
-				zval_dtor(retval);
-				efree(retval);
-			}
-		} 
-
-		if (parser->data) {
-			int i;
-			int doprint = 0;
-
-			char *decoded_value;
-			int decoded_len;
-			
-			decoded_value = xml_utf8_decode(s,len,&decoded_len,parser->target_encoding);
-			for (i = 0; i < decoded_len; i++) {
-				switch (decoded_value[i]) {
-				case ' ':
-				case '\t':
-				case '\n':
-					continue;
-				default:
-					doprint = 1;
-					break;
-				}
-				if (doprint) {
-					break;
-				}
-			}
-			if (doprint || (! parser->skipwhite)) {
-				if (parser->lastwasopen) {
-					zval **myval;
-					
-					/* check if the current tag already has a value - if yes append to that! */
-					if (zend_hash_find(Z_ARRVAL_PP(parser->ctag),"value",sizeof("value"),(void **) &myval) == SUCCESS) {
-						int newlen = Z_STRLEN_PP(myval) + decoded_len;
-						Z_STRVAL_PP(myval) = erealloc(Z_STRVAL_PP(myval),newlen+1);
-						strcpy(Z_STRVAL_PP(myval) + Z_STRLEN_PP(myval),decoded_value);
-						Z_STRLEN_PP(myval) += decoded_len;
-						efree(decoded_value);
-					} else {
-						add_assoc_string(*(parser->ctag),"value",decoded_value,0);
-					}
-					
-				} else {
-					zval *tag;
-
-					MAKE_STD_ZVAL(tag);
-					
-					array_init(tag);
-					
-					_xml_add_to_info(parser,parser->ltags[parser->level-1] + parser->toffset);
-
-					add_assoc_string(tag,"tag",parser->ltags[parser->level-1] + parser->toffset,1);
-					add_assoc_string(tag,"value",decoded_value,0);
-					add_assoc_string(tag,"type","cdata",1);
-					add_assoc_long(tag,"level",parser->level);
-
-					zend_hash_next_index_insert(Z_ARRVAL_P(parser->data),&tag,sizeof(zval*),NULL);
-				}
-			} else {
-				efree(decoded_value);
-			}
-		}
-	}
-}
-/* }}} */
-
-/* {{{ _xml_processingInstructionHandler() */
-void _xml_processingInstructionHandler(void *userData, const XML_Char *target, const XML_Char *data)
-{
-	xml_parser *parser = (xml_parser *)userData;
-
-	if (parser && parser->processingInstructionHandler) {
-		zval *retval, *args[3];
-
-		args[0] = _xml_resource_zval(parser->index);
-		args[1] = _xml_xmlchar_zval(target, 0, parser->target_encoding);
-		args[2] = _xml_xmlchar_zval(data, 0, parser->target_encoding);
-		if ((retval = xml_call_handler(parser, parser->processingInstructionHandler, 3, args))) {
-			zval_dtor(retval);
-			efree(retval);
-		}
-	}
-}
-/* }}} */
-
-/* {{{ _xml_defaultHandler() */
-void _xml_defaultHandler(void *userData, const XML_Char *s, int len)
-{
-	xml_parser *parser = (xml_parser *)userData;
-
-	if (parser && parser->defaultHandler) {
-		zval *retval, *args[2];
-
-		args[0] = _xml_resource_zval(parser->index);
-		args[1] = _xml_xmlchar_zval(s, len, parser->target_encoding);
-		if ((retval = xml_call_handler(parser, parser->defaultHandler, 2, args))) {
-			zval_dtor(retval);
-			efree(retval);
-		}
-	}
-}
-/* }}} */
-
-/* {{{ _xml_unparsedEntityDeclHandler() */
-void _xml_unparsedEntityDeclHandler(void *userData, 
-										 const XML_Char *entityName, 
-										 const XML_Char *base,
-										 const XML_Char *systemId,
-										 const XML_Char *publicId,
-										 const XML_Char *notationName)
-{
-	xml_parser *parser = (xml_parser *)userData;
-
-	if (parser && parser->unparsedEntityDeclHandler) {
-		zval *retval, *args[6];
-
-		args[0] = _xml_resource_zval(parser->index);
-		args[1] = _xml_xmlchar_zval(entityName, 0, parser->target_encoding);
-		args[2] = _xml_xmlchar_zval(base, 0, parser->target_encoding);
-		args[3] = _xml_xmlchar_zval(systemId, 0, parser->target_encoding);
-		args[4] = _xml_xmlchar_zval(publicId, 0, parser->target_encoding);
-		args[5] = _xml_xmlchar_zval(notationName, 0, parser->target_encoding);
-		if ((retval = xml_call_handler(parser, parser->unparsedEntityDeclHandler, 6, args))) {
-			zval_dtor(retval);
-			efree(retval);
-		}
-	}
-}
-/* }}} */
-
-/* {{{ _xml_notationDeclHandler() */
-void _xml_notationDeclHandler(void *userData,
-							  const XML_Char *notationName,
-							  const XML_Char *base,
-							  const XML_Char *systemId,
-							  const XML_Char *publicId)
-{
-	xml_parser *parser = (xml_parser *)userData;
-
-	if (parser && parser->notationDeclHandler) {
-		zval *retval, *args[5];
-
-		args[0] = _xml_resource_zval(parser->index);
-		args[1] = _xml_xmlchar_zval(notationName, 0, parser->target_encoding);
-		args[2] = _xml_xmlchar_zval(base, 0, parser->target_encoding);
-		args[3] = _xml_xmlchar_zval(systemId, 0, parser->target_encoding);
-		args[4] = _xml_xmlchar_zval(publicId, 0, parser->target_encoding);
-		if ((retval = xml_call_handler(parser, parser->notationDeclHandler, 5, args))) {
-			zval_dtor(retval);
-			efree(retval);
-		}
-	}
-}
-/* }}} */
-
-/* {{{ _xml_externalEntityRefHandler() */
-int _xml_externalEntityRefHandler(XML_Parser parserPtr,
-								   const XML_Char *openEntityNames,
-								   const XML_Char *base,
-								   const XML_Char *systemId,
-								   const XML_Char *publicId)
-{
-	xml_parser *parser = XML_GetUserData(parserPtr);
-	int ret = 0; /* abort if no handler is set (should be configurable?) */
-
-	if (parser && parser->externalEntityRefHandler) {
-		zval *retval, *args[5];
-
-		args[0] = _xml_resource_zval(parser->index);
-		args[1] = _xml_xmlchar_zval(openEntityNames, 0, parser->target_encoding);
-		args[2] = _xml_xmlchar_zval(base, 0, parser->target_encoding);
-		args[3] = _xml_xmlchar_zval(systemId, 0, parser->target_encoding);
-		args[4] = _xml_xmlchar_zval(publicId, 0, parser->target_encoding);
-		if ((retval = xml_call_handler(parser, parser->externalEntityRefHandler, 5, args))) {
-			convert_to_long(retval);
-			ret = Z_LVAL_P(retval);
-			efree(retval);
-		} else {
-			ret = 0;
-		}
-	}
-	return ret;
-}
-/* }}} */
-
-/* {{{ _xml_startNamespaceDeclHandler() */
-void _xml_startNamespaceDeclHandler(void *userData,const XML_Char *prefix, const XML_Char *uri)
-{
-	xml_parser *parser = (xml_parser *)userData;
-
-	if (parser && parser->startNamespaceDeclHandler) {
-		zval *retval, *args[3];
-
-		args[0] = _xml_resource_zval(parser->index);
-		args[1] = _xml_xmlchar_zval(prefix, 0, parser->target_encoding);
-		args[2] = _xml_xmlchar_zval(uri, 0, parser->target_encoding);
-		if ((retval = xml_call_handler(parser, parser->startNamespaceDeclHandler, 3, args))) {
-			zval_dtor(retval);
-			efree(retval);
-		}
-	}
-}
-/* }}} */
-
-/* {{{ _xml_endNamespaceDeclHandler() */
-void _xml_endNamespaceDeclHandler(void *userData, const XML_Char *prefix)
-{
-	xml_parser *parser = (xml_parser *)userData;
-
-	if (parser && parser->endNamespaceDeclHandler) {
-		zval *retval, *args[2];
-
-		args[0] = _xml_resource_zval(parser->index);
-		args[1] = _xml_xmlchar_zval(prefix, 0, parser->target_encoding);
-		if ((retval = xml_call_handler(parser, parser->endNamespaceDeclHandler, 2, args))) {
-			zval_dtor(retval);
-			efree(retval);
-		}
-	}
-}
-/* }}} */
-
-/************************* EXTENSION FUNCTIONS *************************/
-
-/* {{{ proto resource xml_parser_create([string encoding]) 
-   Create an XML parser */
-PHP_FUNCTION(xml_parser_create)
-{
-	xml_parser *parser;
-	int argc;
-	zval **encodingArg;
-	XML_Char *encoding;
-	
-	argc = ZEND_NUM_ARGS();
-
-	if (argc > 1 || zend_get_parameters_ex(argc, &encodingArg) == FAILURE) {
-		WRONG_PARAM_COUNT;
-	}
-
-	if (argc == 1) {
-		convert_to_string_ex(encodingArg);
-		/* The supported encoding types are hardcoded here because
-		 * we are limited to the encodings supported by expat/xmltok.
-		 */
-		if (strncasecmp(Z_STRVAL_PP(encodingArg), "ISO-8859-1",
-						Z_STRLEN_PP(encodingArg)) == 0) {
-			encoding = "ISO-8859-1";
-		} else if (strncasecmp(Z_STRVAL_PP(encodingArg), "UTF-8",
-						Z_STRLEN_PP(encodingArg)) == 0) {
-			encoding = "UTF-8";
-		} else if (strncasecmp(Z_STRVAL_PP(encodingArg), "US-ASCII",
-						Z_STRLEN_PP(encodingArg)) == 0) {
-			encoding = "US-ASCII";
-		} else { /* UTF-16 not supported */
-			php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s: unsupported source encoding \"%s\"", Z_STRVAL_PP(encodingArg));
-			RETURN_FALSE;
-		}
-	} else {
-		encoding = XML(default_encoding);
-	}
-
-	parser = ecalloc(sizeof(xml_parser), 1);
-	parser->parser = XML_ParserCreate(encoding);
-	parser->target_encoding = encoding;
-	parser->case_folding = 1;
-	parser->object = NULL;
-	XML_SetUserData(parser->parser, parser);
-
-	ZEND_REGISTER_RESOURCE(return_value,parser,le_xml_parser);
-	parser->index = Z_LVAL_P(return_value);
-}
-/* }}} */
-
-/* {{{ proto resource xml_parser_create_ns([string encoding [, string sep]]) 
-   Create an XML parser */
-PHP_FUNCTION(xml_parser_create_ns)
-{
-	xml_parser *parser;
-	int argc;
-	zval **encodingArg, **sepArg;
-	XML_Char *encoding, *sep;
-	
-	argc = ZEND_NUM_ARGS();
-
-	if (argc > 2 || zend_get_parameters_ex(argc, &encodingArg, &sepArg) == FAILURE) {
-		WRONG_PARAM_COUNT;
-	}
-
-	if (argc >= 1) {
-		convert_to_string_ex(encodingArg);
-		/* The supported encoding types are hardcoded here because
-		 * we are limited to the encodings supported by expat/xmltok.
-		 */
-		if (strncasecmp(Z_STRVAL_PP(encodingArg), "ISO-8859-1",
-						Z_STRLEN_PP(encodingArg)) == 0) {
-			encoding = "ISO-8859-1";
-		} else if (strncasecmp(Z_STRVAL_PP(encodingArg), "UTF-8",
-						Z_STRLEN_PP(encodingArg)) == 0) {
-			encoding = "UTF-8";
-		} else if (strncasecmp(Z_STRVAL_PP(encodingArg), "US-ASCII",
-						Z_STRLEN_PP(encodingArg)) == 0) {
-			encoding = "US-ASCII";
-		} else { /* UTF-16 not supported */
-			php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s: unsupported source encoding \"%s\"", Z_STRVAL_PP(encodingArg));
-			RETURN_FALSE;
-		}
-	} else {
-		encoding = XML(default_encoding);
-	}
-
-	if (argc == 2){
-		convert_to_string_ex(sepArg);
-		sep = Z_STRVAL_PP(sepArg);
-	} else {
-		sep = ":";
-	}
-
-	parser = ecalloc(sizeof(xml_parser), 1);
-	parser->parser = XML_ParserCreateNS(encoding, sep[0]);
-	parser->target_encoding = encoding;
-	parser->case_folding = 1;
-	parser->object = NULL;
-	XML_SetUserData(parser->parser, parser);
-
-	ZEND_REGISTER_RESOURCE(return_value,parser,le_xml_parser);
-	parser->index = Z_LVAL_P(return_value);
-}
-/* }}} */
-
-/* {{{ proto int xml_set_object(resource parser, object &obj) 
-   Set up object which should be used for callbacks */
-PHP_FUNCTION(xml_set_object)
-{
-	xml_parser *parser;
-	zval **pind, **mythis;
-
-	if (ZEND_NUM_ARGS() != 2 ||
-		zend_get_parameters_ex(2, &pind, &mythis) == FAILURE) {
-		WRONG_PARAM_COUNT;
-	}
-
-	if (Z_TYPE_PP(mythis) != IS_OBJECT) {
-		php_error_docref(NULL TSRMLS_CC, E_WARNING, "Argument 2 has wrong type");
-		RETURN_FALSE;
-	}
-
-	ZEND_FETCH_RESOURCE(parser,xml_parser *,pind, -1, "XML Parser", le_xml_parser);
-
-	/* please leave this commented - or ask thies@thieso.net before doing it (again) */
-#ifdef ZEND_ENGINE_2
-	if (parser->object) {
-		zval_ptr_dtor(&parser->object);
-	}
-#endif
-	
-	parser->object = *mythis;
-
-	/* please leave this commented - or ask thies@thieso.net before doing it (again) */
-#ifdef ZEND_ENGINE_2
-	zval_add_ref(&parser->object); 
-#endif
-
-	RETVAL_TRUE;
-}
-/* }}} */
-
-/* {{{ proto int xml_set_element_handler(resource parser, string shdl, string ehdl) 
-   Set up start and end element handlers */
-PHP_FUNCTION(xml_set_element_handler)
-{
-	xml_parser *parser;
-	zval **pind, **shdl, **ehdl;
-
-	if (ZEND_NUM_ARGS() != 3 ||
-		zend_get_parameters_ex(3, &pind, &shdl, &ehdl) == FAILURE) {
-		WRONG_PARAM_COUNT;
-	}
-
-	ZEND_FETCH_RESOURCE(parser,xml_parser *,pind, -1, "XML Parser", le_xml_parser);
-
-	xml_set_handler(&parser->startElementHandler, shdl);
-	xml_set_handler(&parser->endElementHandler, ehdl);
-	XML_SetElementHandler(parser->parser, _xml_startElementHandler, _xml_endElementHandler);
-	RETVAL_TRUE;
-}
-/* }}} */
-
-/* {{{ proto int xml_set_character_data_handler(resource parser, string hdl) 
-   Set up character data handler */
-PHP_FUNCTION(xml_set_character_data_handler)
-{
-	xml_parser *parser;
-	zval **pind, **hdl;
-
-	if (ZEND_NUM_ARGS() != 2 || zend_get_parameters_ex(2, &pind, &hdl) == FAILURE) {
-		WRONG_PARAM_COUNT;
-	}
-
-	ZEND_FETCH_RESOURCE(parser,xml_parser *, pind, -1, "XML Parser", le_xml_parser);
-
-	xml_set_handler(&parser->characterDataHandler, hdl);
-	XML_SetCharacterDataHandler(parser->parser, _xml_characterDataHandler);
-	RETVAL_TRUE;
-}
-/* }}} */
-
-/* {{{ proto int xml_set_processing_instruction_handler(resource parser, string hdl) 
-   Set up processing instruction (PI) handler */
-PHP_FUNCTION(xml_set_processing_instruction_handler)
-{
-	xml_parser *parser;
-	zval **pind, **hdl;
-
-	if (ZEND_NUM_ARGS() != 2 || zend_get_parameters_ex(2, &pind, &hdl) == FAILURE) {
-		WRONG_PARAM_COUNT;
-	}
-
-	ZEND_FETCH_RESOURCE(parser,xml_parser *, pind, -1, "XML Parser", le_xml_parser);
-
-	xml_set_handler(&parser->processingInstructionHandler, hdl);
-	XML_SetProcessingInstructionHandler(parser->parser, _xml_processingInstructionHandler);
-	RETVAL_TRUE;
-}
-/* }}} */
-
-/* {{{ proto int xml_set_default_handler(resource parser, string hdl) 
-   Set up default handler */
-PHP_FUNCTION(xml_set_default_handler)
-{
-	xml_parser *parser;
-	zval **pind, **hdl;
-
-	if (ZEND_NUM_ARGS() != 2 || zend_get_parameters_ex(2, &pind, &hdl) == FAILURE) {
-		WRONG_PARAM_COUNT;
-	}
-	ZEND_FETCH_RESOURCE(parser,xml_parser *, pind, -1, "XML Parser", le_xml_parser);
-
-	xml_set_handler(&parser->defaultHandler, hdl);
-	XML_SetDefaultHandler(parser->parser, _xml_defaultHandler);
-	RETVAL_TRUE;
-}
-/* }}} */
-
-/* {{{ proto int xml_set_unparsed_entity_decl_handler(resource parser, string hdl) 
-   Set up unparsed entity declaration handler */
-PHP_FUNCTION(xml_set_unparsed_entity_decl_handler)
-{
-	xml_parser *parser;
-	zval **pind, **hdl;
-
-	if (ZEND_NUM_ARGS() != 2 || zend_get_parameters_ex(2, &pind, &hdl) == FAILURE) {
-		WRONG_PARAM_COUNT;
-	}
-
-	ZEND_FETCH_RESOURCE(parser,xml_parser *, pind, -1, "XML Parser", le_xml_parser);
-
-	xml_set_handler(&parser->unparsedEntityDeclHandler, hdl);
-	XML_SetUnparsedEntityDeclHandler(parser->parser, _xml_unparsedEntityDeclHandler);
-	RETVAL_TRUE;
-}
-/* }}} */
-
-/* {{{ proto int xml_set_notation_decl_handler(resource parser, string hdl) 
-   Set up notation declaration handler */
-PHP_FUNCTION(xml_set_notation_decl_handler)
-{
-	xml_parser *parser;
-	zval **pind, **hdl;
-
-	if (ZEND_NUM_ARGS() != 2 || zend_get_parameters_ex(2, &pind, &hdl) == FAILURE) {
-		WRONG_PARAM_COUNT;
-	}
-	ZEND_FETCH_RESOURCE(parser,xml_parser *, pind, -1, "XML Parser", le_xml_parser);
-
-	xml_set_handler(&parser->notationDeclHandler, hdl);
-	XML_SetNotationDeclHandler(parser->parser, _xml_notationDeclHandler);
-	RETVAL_TRUE;
-}
-/* }}} */
-
-/* {{{ proto int xml_set_external_entity_ref_handler(resource parser, string hdl) 
-   Set up external entity reference handler */
-PHP_FUNCTION(xml_set_external_entity_ref_handler)
-{
-	xml_parser *parser;
-	zval **pind, **hdl;
-
-	if (ZEND_NUM_ARGS() != 2 || zend_get_parameters_ex(2, &pind, &hdl) == FAILURE) {
-		WRONG_PARAM_COUNT;
-	}
-	ZEND_FETCH_RESOURCE(parser,xml_parser *, pind, -1, "XML Parser", le_xml_parser);
-
-	xml_set_handler(&parser->externalEntityRefHandler, hdl);
-	XML_SetExternalEntityRefHandler(parser->parser, _xml_externalEntityRefHandler);
-	RETVAL_TRUE;
-}
-/* }}} */
-
-/* {{{ proto int xml_set_start_namespace_decl_handler(resource parser, string hdl) 
-   Set up character data handler */
-PHP_FUNCTION(xml_set_start_namespace_decl_handler)
-{
-	xml_parser *parser;
-	zval **pind, **hdl;
-
-	if (ZEND_NUM_ARGS() != 2 || zend_get_parameters_ex(2, &pind, &hdl) == FAILURE) {
-		WRONG_PARAM_COUNT;
-	}
-
-	ZEND_FETCH_RESOURCE(parser,xml_parser *, pind, -1, "XML Parser", le_xml_parser);
-
-	xml_set_handler(&parser->startNamespaceDeclHandler, hdl);
-	XML_SetStartNamespaceDeclHandler(parser->parser, _xml_startNamespaceDeclHandler);
-	RETVAL_TRUE;
-}
-/* }}} */
-
-/* {{{ proto int xml_set_end_namespace_decl_handler(resource parser, string hdl) 
-   Set up character data handler */
-PHP_FUNCTION(xml_set_end_namespace_decl_handler)
-{
-	xml_parser *parser;
-	zval **pind, **hdl;
-
-	if (ZEND_NUM_ARGS() != 2 || zend_get_parameters_ex(2, &pind, &hdl) == FAILURE) {
-		WRONG_PARAM_COUNT;
-	}
-
-	ZEND_FETCH_RESOURCE(parser,xml_parser *, pind, -1, "XML Parser", le_xml_parser);
-
-	xml_set_handler(&parser->endNamespaceDeclHandler, hdl);
-	XML_SetEndNamespaceDeclHandler(parser->parser, _xml_endNamespaceDeclHandler);
-	RETVAL_TRUE;
-}
-/* }}} */
-
-/* {{{ proto int xml_parse(resource parser, string data [, int isFinal]) 
-   Start parsing an XML document */
-PHP_FUNCTION(xml_parse)
-{
-	xml_parser *parser;
-	zval **pind, **data, **final;
-	int argc, isFinal, ret;
-
-	argc = ZEND_NUM_ARGS();
-	if (argc < 2 || argc > 3 || zend_get_parameters_ex(argc, &pind, &data, &final) == FAILURE) {
-		WRONG_PARAM_COUNT;
-	}
-	ZEND_FETCH_RESOURCE(parser,xml_parser *, pind, -1, "XML Parser", le_xml_parser);
-
-	convert_to_string_ex(data);
-
-	if (argc == 3) {
-		convert_to_long_ex(final);
-		isFinal = Z_LVAL_PP(final);
-	} else {
-		isFinal = 0;
-	}
-
-	ret = XML_Parse(parser->parser, Z_STRVAL_PP(data), Z_STRLEN_PP(data), isFinal);
-	RETVAL_LONG(ret);
-}
-
-/* }}} */
-
-/* {{{ proto int xml_parse_into_struct(resource parser, string data, array &struct, array &index) 
-   Parsing a XML document */
-
-PHP_FUNCTION(xml_parse_into_struct)
-{
-	xml_parser *parser;
-	zval **pind, **data, **xdata, **info = 0;
-	int argc, ret;
-
-	argc = ZEND_NUM_ARGS();
-	if (zend_get_parameters_ex(4, &pind, &data, &xdata,&info) == SUCCESS) {
-		zval_dtor(*info);
-		array_init(*info);
-	} else if (zend_get_parameters_ex(3, &pind, &data, &xdata) == FAILURE) {
-		WRONG_PARAM_COUNT;
-	}
-
-	ZEND_FETCH_RESOURCE(parser,xml_parser *, pind, -1, "XML Parser", le_xml_parser);
-
-	convert_to_string_ex(data);
-	zval_dtor(*xdata);
-	array_init(*xdata);
-
-	parser->data = *xdata;
-	if (info)
-	  parser->info = *info;
-	parser->level = 0;
-	parser->ltags = emalloc(XML_MAXLEVEL * sizeof(char *));
-
-	XML_SetDefaultHandler(parser->parser, _xml_defaultHandler);
-	XML_SetElementHandler(parser->parser, _xml_startElementHandler, _xml_endElementHandler);
-	XML_SetCharacterDataHandler(parser->parser, _xml_characterDataHandler);
-
-	ret = XML_Parse(parser->parser, Z_STRVAL_PP(data), Z_STRLEN_PP(data), 1);
-
-	RETVAL_LONG(ret);
-}
-/* }}} */
-
-/* {{{ proto int xml_get_error_code(resource parser) 
-   Get XML parser error code */
-PHP_FUNCTION(xml_get_error_code)
-{
-	xml_parser *parser;
-	zval **pind;
-
-	if (ZEND_NUM_ARGS() != 1 || zend_get_parameters_ex(1, &pind) == FAILURE) {
-		WRONG_PARAM_COUNT;
-	}
-	ZEND_FETCH_RESOURCE(parser,xml_parser *, pind, -1, "XML Parser", le_xml_parser);
-
-	RETVAL_LONG((long)XML_GetErrorCode(parser->parser));
-}
-/* }}} */
-
-/* {{{ proto string xml_error_string(int code)
-   Get XML parser error string */
-PHP_FUNCTION(xml_error_string)
-{
-	zval **code;
-	char *str;
-
-	if (ZEND_NUM_ARGS() != 1 || zend_get_parameters_ex(1, &code) == FAILURE) {
-		WRONG_PARAM_COUNT;
-	}
-	convert_to_long_ex(code);
-	str = (char *)XML_ErrorString((int)Z_LVAL_PP(code));
-	if (str) {
-		RETVAL_STRING(str, 1);
-	}
-}
-/* }}} */
-
-/* {{{ proto int xml_get_current_line_number(resource parser) 
-   Get current line number for an XML parser */
-PHP_FUNCTION(xml_get_current_line_number)
-{
-	xml_parser *parser;
-	zval **pind;
-
-	if (ZEND_NUM_ARGS() != 1 || zend_get_parameters_ex(1, &pind) == FAILURE) {
-		WRONG_PARAM_COUNT;
-	}
-	ZEND_FETCH_RESOURCE(parser,xml_parser *, pind, -1, "XML Parser", le_xml_parser);
-
-	RETVAL_LONG(XML_GetCurrentLineNumber(parser->parser));
-}
-/* }}} */
-
-/* {{{ proto int xml_get_current_column_number(resource parser)
-   Get current column number for an XML parser */
-PHP_FUNCTION(xml_get_current_column_number)
-{
-	xml_parser *parser;
-	zval **pind;
-
-	if (ZEND_NUM_ARGS() != 1 || zend_get_parameters_ex(1, &pind) == FAILURE) {
-		WRONG_PARAM_COUNT;
-	}
-	ZEND_FETCH_RESOURCE(parser,xml_parser *, pind, -1, "XML Parser", le_xml_parser);
-
-	RETVAL_LONG(XML_GetCurrentColumnNumber(parser->parser));
-}
-/* }}} */
-
-/* {{{ proto int xml_get_current_byte_index(resource parser) 
-   Get current byte index for an XML parser */
-PHP_FUNCTION(xml_get_current_byte_index)
-{
-	xml_parser *parser;
-	zval **pind;
-
-	if (ZEND_NUM_ARGS() != 1 || zend_get_parameters_ex(1, &pind) == FAILURE) {
-		WRONG_PARAM_COUNT;
-	}
-	ZEND_FETCH_RESOURCE(parser,xml_parser *, pind, -1, "XML Parser", le_xml_parser);
-
-	RETVAL_LONG(XML_GetCurrentByteIndex(parser->parser));
-}
-/* }}} */
-
-/* {{{ proto int xml_parser_free(resource parser) 
-   Free an XML parser */
-PHP_FUNCTION(xml_parser_free)
-{
-	zval **pind;
-	xml_parser *parser;
-
-	if (ZEND_NUM_ARGS() != 1 || zend_get_parameters_ex(1, &pind) == FAILURE) {
-		WRONG_PARAM_COUNT;
-	}
-
-	ZEND_FETCH_RESOURCE(parser,xml_parser *, pind, -1, "XML Parser", le_xml_parser);
-
-	if (zend_list_delete(parser->index) == FAILURE) {
-		RETURN_FALSE;
-	}
-
-	RETVAL_TRUE;
-}
-/* }}} */
-
-/* {{{ proto int xml_parser_set_option(resource parser, int option, mixed value) 
-   Set options in an XML parser */
-PHP_FUNCTION(xml_parser_set_option)
-{
-	xml_parser *parser;
-	zval **pind, **opt, **val;
-
-	if (ZEND_NUM_ARGS() != 3 || zend_get_parameters_ex(3, &pind, &opt, &val) == FAILURE) {
-		WRONG_PARAM_COUNT;
-	}
-	ZEND_FETCH_RESOURCE(parser,xml_parser *, pind, -1, "XML Parser", le_xml_parser);
-
-	convert_to_long_ex(opt);
-
-	switch (Z_LVAL_PP(opt)) {
-		case PHP_XML_OPTION_CASE_FOLDING:
-			convert_to_long_ex(val);
-			parser->case_folding = Z_LVAL_PP(val);
-			break;
-		case PHP_XML_OPTION_SKIP_TAGSTART:
-			convert_to_long_ex(val);
-			parser->toffset = Z_LVAL_PP(val);
-			break;
-		case PHP_XML_OPTION_SKIP_WHITE:
-			convert_to_long_ex(val);
-			parser->skipwhite = Z_LVAL_PP(val);
-			break;
-		case PHP_XML_OPTION_TARGET_ENCODING: {
-			xml_encoding *enc;
-			convert_to_string_ex(val);
-			enc = xml_get_encoding(Z_STRVAL_PP(val));
-			if (enc == NULL) {
-				php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unsupported target encoding \"%s\"", Z_STRVAL_PP(val));
-				RETURN_FALSE;
-			}
-			parser->target_encoding = enc->name;
-			break;
-		}
-		default:
-			php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unknown option");
-			RETURN_FALSE;
-			break;
-	}
-	RETVAL_TRUE;
-}
-/* }}} */
-
-/* {{{ proto int xml_parser_get_option(resource parser, int option) 
-   Get options from an XML parser */
-PHP_FUNCTION(xml_parser_get_option)
-{
-	xml_parser *parser;
-	zval **pind, **opt;
-
-	if (ZEND_NUM_ARGS() != 2 || zend_get_parameters_ex(2, &pind, &opt) == FAILURE) {
-		WRONG_PARAM_COUNT;
-	}
-	ZEND_FETCH_RESOURCE(parser,xml_parser *, pind, -1, "XML Parser", le_xml_parser);
-
-	convert_to_long_ex(opt);
-
-	switch (Z_LVAL_PP(opt)) {
-		case PHP_XML_OPTION_CASE_FOLDING:
-			RETURN_LONG(parser->case_folding);
-			break;
-		case PHP_XML_OPTION_TARGET_ENCODING:
-			RETURN_STRING(parser->target_encoding, 1);
-			break;
-		default:
-			php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unknown option");
-			RETURN_FALSE;
-			break;
-	}
-
-	RETVAL_FALSE;	/* never reached */
-}
-/* }}} */
-
-/* {{{ proto string utf8_encode(string data) 
-   Encodes an ISO-8859-1 string to UTF-8 */
-PHP_FUNCTION(utf8_encode)
-{
-	zval **arg;
-	XML_Char *encoded;
-	int len;
-
-	if (ZEND_NUM_ARGS() != 1 || zend_get_parameters_ex(1, &arg) == FAILURE) {
-		WRONG_PARAM_COUNT;
-	}
-	convert_to_string_ex(arg);
-	encoded = xml_utf8_encode(Z_STRVAL_PP(arg), Z_STRLEN_PP(arg), &len, "ISO-8859-1");
-	if (encoded == NULL) {
-		RETURN_FALSE;
-	}
-	RETVAL_STRINGL(encoded, len, 0);
-}
-/* }}} */
-
-/* {{{ proto string utf8_decode(string data) 
-   Converts a UTF-8 encoded string to ISO-8859-1 */
-PHP_FUNCTION(utf8_decode)
-{
-	zval **arg;
-	XML_Char *decoded;
-	int len;
-
-	if (ZEND_NUM_ARGS() != 1 || zend_get_parameters_ex(1, &arg) == FAILURE) {
-		WRONG_PARAM_COUNT;
-	}
-	convert_to_string_ex(arg);
-	decoded = xml_utf8_decode(Z_STRVAL_PP(arg), Z_STRLEN_PP(arg), &len, "ISO-8859-1");
-	if (decoded == NULL) {
-		RETURN_FALSE;
-	}
-	RETVAL_STRINGL(decoded, len, 0);
-}
-/* }}} */
-
-#endif
-
-/*
- * Local variables:
- * tab-width: 4
- * c-basic-offset: 4
- * End:
- * vim600: sw=4 ts=4 fdm=marker
- * vim<600: sw=4 ts=4
- */