1 /* 2 +----------------------------------------------------------------------+ 3 | PHP Version 5 | 4 +----------------------------------------------------------------------+ 5 | Copyright (c) 1997-2015 The PHP Group | 6 +----------------------------------------------------------------------+ 7 | This source file is subject to version 3.01 of the PHP license, | 8 | that is bundled with this package in the file LICENSE, and is | 9 | available through the world-wide-web at the following url: | 10 | http://www.php.net/license/3_01.txt | 11 | If you did not receive a copy of the PHP license and are unable to | 12 | obtain it through the world-wide-web, please send a note to | 13 | license@php.net so we can mail you a copy immediately. | 14 +----------------------------------------------------------------------+ 15 | Authors: Shane Caraveo <shane@php.net> | 16 | Wez Furlong <wez@thebrainroom.com> | 17 +----------------------------------------------------------------------+ 18 */ 19 20 /* $Id$ */ 21 22 #ifndef PHP_LIBXML_H 23 #define PHP_LIBXML_H 24 25 #if HAVE_LIBXML 26 extern zend_module_entry libxml_module_entry; 27 #define libxml_module_ptr &libxml_module_entry 28 29 #ifdef PHP_WIN32 30 # define PHP_LIBXML_API __declspec(dllexport) 31 #elif defined(__GNUC__) && __GNUC__ >= 4 32 # define PHP_LIBXML_API __attribute__ ((visibility("default"))) 33 #else 34 # define PHP_LIBXML_API 35 #endif 36 37 #include "ext/standard/php_smart_str.h" 38 #include <libxml/tree.h> 39 40 #define LIBXML_SAVE_NOEMPTYTAG 1<<2 41 42 ZEND_BEGIN_MODULE_GLOBALS(libxml) 43 zval *stream_context; 44 smart_str error_buffer; 45 zend_llist *error_list; 46 struct _php_libxml_entity_resolver { 47 zend_fcall_info fci; 48 zend_fcall_info_cache fcc; 49 } entity_loader; 50 zend_bool entity_loader_disabled; 51 ZEND_END_MODULE_GLOBALS(libxml) 52 53 typedef struct _libxml_doc_props { 54 int formatoutput; 55 int validateonparse; 56 int resolveexternals; 57 int preservewhitespace; 58 int substituteentities; 59 int stricterror; 60 int recover; 61 HashTable *classmap; 62 } libxml_doc_props; 63 64 typedef struct _php_libxml_ref_obj { 65 void *ptr; 66 int refcount; 67 libxml_doc_props *doc_props; 68 } php_libxml_ref_obj; 69 70 typedef struct _php_libxml_node_ptr { 71 xmlNodePtr node; 72 int refcount; 73 void *_private; 74 } php_libxml_node_ptr; 75 76 typedef struct _php_libxml_node_object { 77 zend_object std; 78 php_libxml_node_ptr *node; 79 php_libxml_ref_obj *document; 80 HashTable *properties; 81 } php_libxml_node_object; 82 83 typedef void * (*php_libxml_export_node) (zval *object TSRMLS_DC); 84 85 PHP_LIBXML_API int php_libxml_increment_node_ptr(php_libxml_node_object *object, xmlNodePtr node, void *private_data TSRMLS_DC); 86 PHP_LIBXML_API int php_libxml_decrement_node_ptr(php_libxml_node_object *object TSRMLS_DC); 87 PHP_LIBXML_API int php_libxml_increment_doc_ref(php_libxml_node_object *object, xmlDocPtr docp TSRMLS_DC); 88 PHP_LIBXML_API int php_libxml_decrement_doc_ref(php_libxml_node_object *object TSRMLS_DC); 89 PHP_LIBXML_API xmlNodePtr php_libxml_import_node(zval *object TSRMLS_DC); 90 PHP_LIBXML_API int php_libxml_register_export(zend_class_entry *ce, php_libxml_export_node export_function); 91 /* When an explicit freeing of node and children is required */ 92 PHP_LIBXML_API void php_libxml_node_free_resource(xmlNodePtr node TSRMLS_DC); 93 /* When object dtor is called as node may still be referenced */ 94 PHP_LIBXML_API void php_libxml_node_decrement_resource(php_libxml_node_object *object TSRMLS_DC); 95 PHP_LIBXML_API void php_libxml_error_handler(void *ctx, const char *msg, ...); 96 PHP_LIBXML_API void php_libxml_ctx_warning(void *ctx, const char *msg, ...); 97 PHP_LIBXML_API void php_libxml_ctx_error(void *ctx, const char *msg, ...); 98 PHP_LIBXML_API int php_libxml_xmlCheckUTF8(const unsigned char *s); 99 PHP_LIBXML_API zval *php_libxml_switch_context(zval *context TSRMLS_DC); 100 PHP_LIBXML_API void php_libxml_issue_error(int level, const char *msg TSRMLS_DC); 101 PHP_LIBXML_API zend_bool php_libxml_disable_entity_loader(zend_bool disable TSRMLS_DC); 102 103 /* Init/shutdown functions*/ 104 PHP_LIBXML_API void php_libxml_initialize(void); 105 PHP_LIBXML_API void php_libxml_shutdown(void); 106 107 #ifdef ZTS 108 #define LIBXML(v) TSRMG(libxml_globals_id, zend_libxml_globals *, v) 109 #else 110 #define LIBXML(v) (libxml_globals.v) 111 #endif 112 113 #else /* HAVE_LIBXML */ 114 #define libxml_module_ptr NULL 115 #endif 116 117 #define phpext_libxml_ptr libxml_module_ptr 118 119 #endif /* PHP_LIBXML_H */ 120 121 /* 122 * Local variables: 123 * tab-width: 4 124 * c-basic-offset: 4 125 * End: 126 */ 127
