name : zend_multibyte.h /* +----------------------------------------------------------------------+ | Zend Engine | +----------------------------------------------------------------------+ | Copyright (c) Zend Technologies Ltd. (http://www.zend.com) | +----------------------------------------------------------------------+ | This source file is subject to version 2.00 of the Zend license, | | that is bundled with this package in the file LICENSE, and is | | available through the world-wide-web at | | http://www.zend.com/license/2_00.txt. | | If you did not receive a copy of the Zend license and are unable to | | obtain it through the world-wide-web, please send a note to | | license@zend.com so we can mail you a copy immediately. | +----------------------------------------------------------------------+ | Authors: Masaki Fujimoto <fujimoto@php.net> | | Rui Hirokawa <hirokawa@php.net> | +----------------------------------------------------------------------+ */ #ifndef ZEND_MULTIBYTE_H #define ZEND_MULTIBYTE_H typedef struct _zend_encoding zend_encoding; typedef size_t (*zend_encoding_filter)(unsigned char **str, size_t *str_length, const unsigned char *buf, size_t length); typedef const zend_encoding* (*zend_encoding_fetcher)(const char *encoding_name); typedef const char* (*zend_encoding_name_getter)(const zend_encoding *encoding); typedef bool (*zend_encoding_lexer_compatibility_checker)(const zend_encoding *encoding); typedef const zend_encoding *(*zend_encoding_detector)(const unsigned char *string, size_t length, const zend_encoding **list, size_t list_size); typedef size_t (*zend_encoding_converter)(unsigned char **to, size_t *to_length, const unsigned char *from, size_t from_length, const zend_encoding *encoding_to, const zend_encoding *encoding_from); typedef zend_result (*zend_encoding_list_parser)(const char *encoding_list, size_t encoding_list_len, const zend_encoding ***return_list, size_t *return_size, bool persistent); typedef const zend_encoding *(*zend_encoding_internal_encoding_getter)(void); typedef zend_result (*zend_encoding_internal_encoding_setter)(const zend_encoding *encoding); typedef struct _zend_multibyte_functions { const char *provider_name; zend_encoding_fetcher encoding_fetcher; zend_encoding_name_getter encoding_name_getter; zend_encoding_lexer_compatibility_checker lexer_compatibility_checker; zend_encoding_detector encoding_detector; zend_encoding_converter encoding_converter; zend_encoding_list_parser encoding_list_parser; zend_encoding_internal_encoding_getter internal_encoding_getter; zend_encoding_internal_encoding_setter internal_encoding_setter; } zend_multibyte_functions; /* * zend multibyte APIs */ BEGIN_EXTERN_C() ZEND_API extern const zend_encoding *zend_multibyte_encoding_utf32be; ZEND_API extern const zend_encoding *zend_multibyte_encoding_utf32le; ZEND_API extern const zend_encoding *zend_multibyte_encoding_utf16be; ZEND_API extern const zend_encoding *zend_multibyte_encoding_utf16le; ZEND_API extern const zend_encoding *zend_multibyte_encoding_utf8; /* multibyte utility functions */ ZEND_API zend_result zend_multibyte_set_functions(const zend_multibyte_functions *functions); ZEND_API void zend_multibyte_restore_functions(void); ZEND_API const zend_multibyte_functions *zend_multibyte_get_functions(void); ZEND_API const zend_encoding *zend_multibyte_fetch_encoding(const char *name); ZEND_API const char *zend_multibyte_get_encoding_name(const zend_encoding *encoding); ZEND_API int zend_multibyte_check_lexer_compatibility(const zend_encoding *encoding); ZEND_API const zend_encoding *zend_multibyte_encoding_detector(const unsigned char *string, size_t length, const zend_encoding **list, size_t list_size); ZEND_API size_t zend_multibyte_encoding_converter(unsigned char **to, size_t *to_length, const unsigned char *from, size_t from_length, const zend_encoding *encoding_to, const zend_encoding *encoding_from); ZEND_API int zend_multibyte_parse_encoding_list(const char *encoding_list, size_t encoding_list_len, const zend_encoding ***return_list, size_t *return_size, bool persistent); ZEND_API const zend_encoding *zend_multibyte_get_internal_encoding(void); ZEND_API const zend_encoding *zend_multibyte_get_script_encoding(void); ZEND_API int zend_multibyte_set_script_encoding(const zend_encoding **encoding_list, size_t encoding_list_size); ZEND_API int zend_multibyte_set_internal_encoding(const zend_encoding *encoding); ZEND_API zend_result zend_multibyte_set_script_encoding_by_string(const char *new_value, size_t new_value_length); END_EXTERN_C() #endif /* ZEND_MULTIBYTE_H */