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    1: /*
    2:    +----------------------------------------------------------------------+
    3:    | Zend Engine                                                          |
    4:    +----------------------------------------------------------------------+
    5:    | Copyright (c) 1998-2014 Zend Technologies Ltd. (http://www.zend.com) |
    6:    +----------------------------------------------------------------------+
    7:    | This source file is subject to version 2.00 of the Zend license,     |
    8:    | that is bundled with this package in the file LICENSE, and is        | 
    9:    | available through the world-wide-web at                              |
   10:    | http://www.zend.com/license/2_00.txt.                                |
   11:    | If you did not receive a copy of the Zend license and are unable to  |
   12:    | obtain it through the world-wide-web, please send a note to          |
   13:    | license@zend.com so we can mail you a copy immediately.              |
   14:    +----------------------------------------------------------------------+
   15:    | Authors: Masaki Fujimoto <fujimoto@php.net>                          |
   16:    |          Rui Hirokawa <hirokawa@php.net>                             |
   17:    +----------------------------------------------------------------------+
   18: */
   19: 
   20: /* $Id: zend_multibyte.h,v 1.1.1.4 2014/06/15 20:04:04 misho Exp $ */
   21: 
   22: #ifndef ZEND_MULTIBYTE_H
   23: #define ZEND_MULTIBYTE_H
   24: 
   25: typedef struct _zend_encoding zend_encoding;
   26: 
   27: typedef size_t (*zend_encoding_filter)(unsigned char **str, size_t *str_length, const unsigned char *buf, size_t length TSRMLS_DC);
   28: 
   29: typedef const zend_encoding* (*zend_encoding_fetcher)(const char *encoding_name TSRMLS_DC);
   30: typedef const char* (*zend_encoding_name_getter)(const zend_encoding *encoding);
   31: typedef int (*zend_encoding_lexer_compatibility_checker)(const zend_encoding *encoding);
   32: typedef const zend_encoding *(*zend_encoding_detector)(const unsigned char *string, size_t length, const zend_encoding **list, size_t list_size TSRMLS_DC);
   33: 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 TSRMLS_DC);
   34: typedef int (*zend_encoding_list_parser)(const char *encoding_list, size_t encoding_list_len, const zend_encoding ***return_list, size_t *return_size, int persistent TSRMLS_DC);
   35: typedef const zend_encoding *(*zend_encoding_internal_encoding_getter)(TSRMLS_D);
   36: typedef int (*zend_encoding_internal_encoding_setter)(const zend_encoding *encoding TSRMLS_DC);
   37: 
   38: typedef struct _zend_multibyte_functions {
   39:     const char *provider_name;
   40:     zend_encoding_fetcher encoding_fetcher;
   41:     zend_encoding_name_getter encoding_name_getter;
   42:     zend_encoding_lexer_compatibility_checker lexer_compatibility_checker;
   43:     zend_encoding_detector encoding_detector;
   44:     zend_encoding_converter encoding_converter;
   45:     zend_encoding_list_parser encoding_list_parser;
   46:     zend_encoding_internal_encoding_getter internal_encoding_getter;
   47:     zend_encoding_internal_encoding_setter internal_encoding_setter;
   48: } zend_multibyte_functions;
   49: 
   50: /*
   51:  * zend multibyte APIs
   52:  */
   53: BEGIN_EXTERN_C()
   54: 
   55: ZEND_API extern const zend_encoding *zend_multibyte_encoding_utf32be;
   56: ZEND_API extern const zend_encoding *zend_multibyte_encoding_utf32le;
   57: ZEND_API extern const zend_encoding *zend_multibyte_encoding_utf16be;
   58: ZEND_API extern const zend_encoding *zend_multibyte_encoding_utf16le;
   59: ZEND_API extern const zend_encoding *zend_multibyte_encoding_utf8;
   60: 
   61: /* multibyte utility functions */
   62: ZEND_API int zend_multibyte_set_functions(const zend_multibyte_functions *functions TSRMLS_DC);
   63: ZEND_API const zend_multibyte_functions *zend_multibyte_get_functions(TSRMLS_D);
   64: 
   65: ZEND_API const zend_encoding *zend_multibyte_fetch_encoding(const char *name TSRMLS_DC);
   66: ZEND_API const char *zend_multibyte_get_encoding_name(const zend_encoding *encoding);
   67: ZEND_API int zend_multibyte_check_lexer_compatibility(const zend_encoding *encoding);
   68: ZEND_API const zend_encoding *zend_multibyte_encoding_detector(const unsigned char *string, size_t length, const zend_encoding **list, size_t list_size TSRMLS_DC);
   69: 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 TSRMLS_DC);
   70: 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, int persistent TSRMLS_DC);
   71: 
   72: ZEND_API const zend_encoding *zend_multibyte_get_internal_encoding(TSRMLS_D);
   73: ZEND_API const zend_encoding *zend_multibyte_get_script_encoding(TSRMLS_D);
   74: ZEND_API int zend_multibyte_set_script_encoding(const zend_encoding **encoding_list, size_t encoding_list_size TSRMLS_DC);
   75: ZEND_API int zend_multibyte_set_internal_encoding(const zend_encoding *encoding TSRMLS_DC);
   76: ZEND_API int zend_multibyte_set_script_encoding_by_string(const char *new_value, size_t new_value_length TSRMLS_DC);
   77: 
   78: END_EXTERN_C()
   79: 
   80: #endif /* ZEND_MULTIBYTE_H */
   81: 
   82: /*
   83:  * Local variables:
   84:  * tab-width: 4
   85:  * c-basic-offset: 4
   86:  * End:
   87:  * vim600: sw=4 ts=4 tw=78
   88:  * vim<600: sw=4 ts=4 tw=78
   89:  */