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6048907029
amount of confusion when setting Tidy configuration options. All configuration must now be done pre-parsing of the document. Removed references to the tidy_attr class, as it is no longer used (since tidy 2.0) and made tidy throw exceptions for all truly non-fatal errors.
285 lines
8.9 KiB
C
285 lines
8.9 KiB
C
/*
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+----------------------------------------------------------------------+
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| PHP Version 5 |
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+----------------------------------------------------------------------+
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| Copyright (c) 1997-2004 The PHP Group |
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+----------------------------------------------------------------------+
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| This source file is subject to version 3.0 of the PHP license, |
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| that is bundled with this package in the file LICENSE, and is |
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| available through the world-wide-web at the following url: |
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| http://www.php.net/license/3_0.txt. |
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| If you did not receive a copy of the PHP license and are unable to |
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| obtain it through the world-wide-web, please send a note to |
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| license@php.net so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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| Author: John Coggeshall <john@php.net> |
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+----------------------------------------------------------------------+
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*/
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/* $Id$ */
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#ifndef PHP_TIDY_H
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#define PHP_TIDY_H
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#include "tidyenum.h"
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#include "tidy.h"
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#include "buffio.h"
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extern zend_module_entry tidy_module_entry;
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#define phpext_tidy_ptr &tidy_module_entry
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#ifdef PHP_WIN32
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#define PHP_TIDY_API __declspec(dllexport)
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#else
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#define PHP_TIDY_API
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#endif
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#ifdef ZTS
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#include "TSRM.h"
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#endif
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#define PHP_TIDY_MODULE_VERSION "2.0-dev"
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#define REMOVE_NEWLINE(_z) _z->value.str.val[_z->value.str.len-1] = '\0'; _z->value.str.len--;
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#define TIDYDOC_FROM_OBJECT(tdoc, object) \
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{ \
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PHPTidyObj *obj = (PHPTidyObj*) zend_object_store_get_object(object TSRMLS_CC); \
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tdoc = obj->ptdoc; \
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}
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#define TIDY_FETCH_OBJECT \
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zval *object = getThis(); \
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PHPTidyObj *obj; \
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if (object) { \
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if (ZEND_NUM_ARGS()) { \
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WRONG_PARAM_COUNT; \
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} \
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} else { \
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if (zend_parse_method_parameters(ZEND_NUM_ARGS() TSRMLS_CC, NULL, "O", &object, tidy_ce_doc) == FAILURE) { \
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RETURN_FALSE; \
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} \
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} \
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obj = (PHPTidyObj *) zend_object_store_get_object(object TSRMLS_CC); \
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#define TIDY_FETCH_ONLY_OBJECT \
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zval *object = getThis(); \
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PHPTidyObj *obj; \
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if (ZEND_NUM_ARGS()) { \
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WRONG_PARAM_COUNT; \
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} \
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obj = (PHPTidyObj *) zend_object_store_get_object(object TSRMLS_CC); \
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#define Z_OBJ_P(zval_p) zend_objects_get_address(zval_p TSRMLS_CC)
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#define TIDY_METHOD_MAP(name, func_name, arg_types) \
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ZEND_NAMED_FE(name, ZEND_FN(func_name), arg_types)
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#define TIDY_APPLY_CONFIG_ZVAL(_doc, _val) \
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if(_val) { \
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if(Z_TYPE_P(_val) == IS_ARRAY) { \
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_php_tidy_apply_config_array(_doc, HASH_OF(_val) TSRMLS_CC); \
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} else { \
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convert_to_string_ex(&_val); \
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TIDY_SAFE_MODE_CHECK(Z_STRVAL_P(_val)); \
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if (tidyLoadConfig(_doc, Z_STRVAL_P(_val)) < 0) { \
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php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not load configuration file '%s'", Z_STRVAL_P(_val)); \
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RETURN_FALSE; \
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} \
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} \
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}
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#define TIDY_THROW(...) zend_throw_exception_ex(tidy_ce_exception, 0 TSRMLS_CC, __VA_ARGS__)
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#define TIDY_NODE_METHOD(name) PHP_FUNCTION(tnm_ ##name)
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#define TIDY_NODE_ME(name, param) TIDY_METHOD_MAP(name, tnm_ ##name, param)
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#define TIDY_DOC_METHOD(name) PHP_FUNCTION(tdm_ ##name)
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#define TIDY_DOC_ME(name, param) TIDY_METHOD_MAP(name, tdm_ ##name, param)
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#define TIDY_ATTR_METHOD(name) PHP_FUNCTION(tam_ ##name)
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#define TIDY_ATTR_ME(name, param) TIDY_METHOD_MAP(name, tam_ ##name, param)
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#define REGISTER_TIDY_CLASS(classname, name, parent) \
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{ \
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zend_class_entry ce; \
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INIT_CLASS_ENTRY(ce, # classname, tidy_funcs_ ## name); \
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ce.create_object = tidy_object_new_ ## name; \
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tidy_ce_ ## name = zend_register_internal_class_ex(&ce, parent, NULL TSRMLS_CC); \
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tidy_ce_ ## name->ce_flags |= ZEND_ACC_FINAL_CLASS; \
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memcpy(&tidy_object_handlers_ ## name, zend_get_std_object_handlers(), sizeof(zend_object_handlers)); \
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tidy_object_handlers_ ## name.clone_obj = NULL; \
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}
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#define TIDY_TAG_CONST(tag) REGISTER_LONG_CONSTANT("TIDY_TAG_" #tag, TidyTag_##tag, CONST_CS | CONST_PERSISTENT)
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#define TIDY_ATTR_CONST(attr) REGISTER_LONG_CONSTANT("TIDY_ATTR_" #attr, TidyAttr_##attr, CONST_CS | CONST_PERSISTENT)
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#define TIDY_NODE_CONST(name, type) REGISTER_LONG_CONSTANT("TIDY_NODETYPE_" #name, TidyNode_##type, CONST_CS | CONST_PERSISTENT)
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#ifndef TRUE
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#define TRUE 1
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#define FALSE 0
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#endif
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#define ADD_PROPERTY_STRING(_table, _key, _string) \
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{ \
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zval *tmp; \
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MAKE_STD_ZVAL(tmp); \
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if (_string) { \
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ZVAL_STRING(tmp, (char *)_string, 1); \
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} else { \
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ZVAL_EMPTY_STRING(tmp); \
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} \
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zend_hash_update(_table, #_key, sizeof(#_key), (void *)&tmp, sizeof(zval *), NULL); \
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}
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#define ADD_PROPERTY_LONG(_table, _key, _long) \
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{ \
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zval *tmp; \
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MAKE_STD_ZVAL(tmp); \
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ZVAL_LONG(tmp, _long); \
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zend_hash_update(_table, #_key, sizeof(#_key), (void *)&tmp, sizeof(zval *), NULL); \
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}
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#define ADD_PROPERTY_NULL(_table, _key) \
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{ \
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zval *tmp; \
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MAKE_STD_ZVAL(tmp); \
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ZVAL_NULL(tmp); \
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zend_hash_update(_table, #_key, sizeof(#_key), (void *)&tmp, sizeof(zval *), NULL); \
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}
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#define TIDY_SAFE_MODE_CHECK(filename) \
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if ((PG(safe_mode) && (!php_checkuid(filename, NULL, CHECKUID_CHECK_FILE_AND_DIR))) || php_check_open_basedir(filename TSRMLS_CC)) { \
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RETURN_FALSE; \
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} \
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#define TIDY_SET_DEFAULT_CONFIG(_doc) \
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if (TG(default_config) && TG(default_config)[0]) { \
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if (tidyLoadConfig(_doc, TG(default_config)) < 0) { \
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zend_error(E_ERROR, "Unable to load Tidy configuration file at '%s'.", TG(default_config)); \
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} \
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}
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typedef struct _PHPTidyDoc PHPTidyDoc;
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typedef struct _PHPTidyObj PHPTidyObj;
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typedef enum {
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is_node,
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is_attr,
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is_doc,
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is_exception
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} tidy_obj_type;
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typedef enum {
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is_root_node,
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is_html_node,
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is_head_node,
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is_body_node
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} tidy_base_nodetypes;
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struct _PHPTidyDoc {
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TidyDoc doc;
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TidyBuffer *errbuf;
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unsigned int ref_count;
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};
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struct _PHPTidyObj {
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zend_object std;
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TidyNode node;
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tidy_obj_type type;
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PHPTidyDoc *ptdoc;
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};
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static char *php_tidy_file_to_mem(char *, zend_bool TSRMLS_DC);
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static void tidy_object_dtor(void *, zend_object_handle TSRMLS_DC);
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static zend_object_value tidy_object_new_node(zend_class_entry * TSRMLS_DC);
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static zend_object_value tidy_object_new_doc(zend_class_entry * TSRMLS_DC);
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static zend_object_value tidy_object_new_exception(zend_class_entry * TSRMLS_DC);
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static zend_class_entry *tidy_get_ce_node(zval * TSRMLS_DC);
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static zend_class_entry *tidy_get_ce_doc(zval * TSRMLS_DC);
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static zval * tidy_instanciate(zend_class_entry *, zval * TSRMLS_DC);
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static int tidy_doc_cast_handler(zval *, zval *, int, int TSRMLS_DC);
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static int tidy_node_cast_handler(zval *, zval *, int, int TSRMLS_DC);
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static void tidy_doc_update_properties(PHPTidyObj * TSRMLS_DC);
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static void tidy_add_default_properties(PHPTidyObj *, tidy_obj_type TSRMLS_DC);
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static void *php_tidy_get_opt_val(PHPTidyDoc *, TidyOption, TidyOptionType * TSRMLS_DC);
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static void php_tidy_create_node(INTERNAL_FUNCTION_PARAMETERS, tidy_base_nodetypes);
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static int _php_tidy_set_tidy_opt(TidyDoc, char *, zval * TSRMLS_DC);
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static int _php_tidy_apply_config_array(TidyDoc doc, HashTable *ht_options TSRMLS_DC);
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void _php_tidy_register_nodetypes(INIT_FUNC_ARGS);
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void _php_tidy_register_tags(INIT_FUNC_ARGS);
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PHP_MINIT_FUNCTION(tidy);
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PHP_MSHUTDOWN_FUNCTION(tidy);
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PHP_RINIT_FUNCTION(tidy);
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PHP_RSHUTDOWN_FUNCTION(tidy);
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PHP_MINFO_FUNCTION(tidy);
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PHP_FUNCTION(tidy_getopt);
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PHP_FUNCTION(tidy_parse_string);
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PHP_FUNCTION(tidy_parse_file);
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PHP_FUNCTION(tidy_clean_repair);
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PHP_FUNCTION(tidy_repair_string);
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PHP_FUNCTION(tidy_repair_file);
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PHP_FUNCTION(tidy_diagnose);
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PHP_FUNCTION(tidy_get_output);
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PHP_FUNCTION(tidy_get_error_buffer);
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PHP_FUNCTION(tidy_get_release);
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PHP_FUNCTION(tidy_reset_config);
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PHP_FUNCTION(tidy_get_config);
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PHP_FUNCTION(tidy_get_status);
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PHP_FUNCTION(tidy_get_html_ver);
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PHP_FUNCTION(tidy_is_xhtml);
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PHP_FUNCTION(tidy_is_xml);
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PHP_FUNCTION(tidy_error_count);
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PHP_FUNCTION(tidy_warning_count);
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PHP_FUNCTION(tidy_access_count);
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PHP_FUNCTION(tidy_config_count);
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PHP_FUNCTION(ob_tidyhandler);
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PHP_FUNCTION(tidy_get_root);
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PHP_FUNCTION(tidy_get_html);
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PHP_FUNCTION(tidy_get_head);
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PHP_FUNCTION(tidy_get_body);
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TIDY_DOC_METHOD(__construct);
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TIDY_DOC_METHOD(parse_file);
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TIDY_DOC_METHOD(parse_string);
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TIDY_NODE_METHOD(__construct);
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TIDY_NODE_METHOD(has_children);
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TIDY_NODE_METHOD(has_siblings);
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TIDY_NODE_METHOD(is_comment);
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TIDY_NODE_METHOD(is_html);
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TIDY_NODE_METHOD(is_xhtml);
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TIDY_NODE_METHOD(is_xml);
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TIDY_NODE_METHOD(is_text);
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TIDY_NODE_METHOD(is_jste);
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TIDY_NODE_METHOD(is_asp);
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TIDY_NODE_METHOD(is_php);
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ZEND_BEGIN_MODULE_GLOBALS(tidy)
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char *default_config;
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ZEND_END_MODULE_GLOBALS(tidy)
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#ifdef ZTS
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#define TG(v) TSRMG(tidy_globals_id, zend_tidy_globals *, v)
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#else
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#define TG(v) (tidy_globals.v)
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#endif
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#endif
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/*
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* Local variables:
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* tab-width: 4
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* c-basic-offset: 4
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* End:
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* vim600: noet sw=4 ts=4 fdm=marker
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* vim<600: noet sw=4 ts=4
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*/
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