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Annotation of embedaddon/php/Zend/zend_multibyte.h, revision 1.1.1.1

1.1       misho       1: /*
                      2:    +----------------------------------------------------------------------+
                      3:    | Zend Engine                                                          |
                      4:    +----------------------------------------------------------------------+
                      5:    | Copyright (c) 1998-2012 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 321634 2012-01-01 13:15:04Z felipe $ */
                     21: 
                     22: #ifndef ZEND_MULTIBYTE_H
                     23: #define ZEND_MULTIBYTE_H
                     24: 
                     25: #ifdef ZEND_MULTIBYTE
                     26: 
                     27: #define BOM_UTF32_BE   "\x00\x00\xfe\xff"
                     28: #define        BOM_UTF32_LE    "\xff\xfe\x00\x00"
                     29: #define        BOM_UTF16_BE    "\xfe\xff"
                     30: #define        BOM_UTF16_LE    "\xff\xfe"
                     31: #define        BOM_UTF8                "\xef\xbb\xbf"
                     32: 
                     33: typedef size_t (*zend_encoding_filter)(unsigned char **str, size_t *str_length, const unsigned char *buf, size_t length TSRMLS_DC);
                     34: 
                     35: typedef char* (*zend_encoding_detector)(const unsigned char *string, size_t length, char *list TSRMLS_DC);
                     36: 
                     37: typedef int (*zend_encoding_converter)(unsigned char **to, size_t *to_length, const unsigned char *from, size_t from_length, const char *encoding_to, const char *encoding_from TSRMLS_DC);
                     38: 
                     39: typedef size_t (*zend_encoding_oddlen)(const unsigned char *string, size_t length, const char *encoding TSRMLS_DC);
                     40: 
                     41: typedef struct _zend_encoding {
                     42:        zend_encoding_filter input_filter;              /* escape input filter */
                     43:        zend_encoding_filter output_filter;             /* escape output filter */
                     44:        const char *name;                                       /* encoding name */
                     45:        const char *(*aliases)[];                       /* encoding name aliases */
                     46:        zend_bool compatible;                                           /* flex compatible or not */
                     47: } zend_encoding;
                     48: 
                     49: 
                     50: /*
                     51:  * zend multibyte APIs
                     52:  */
                     53: BEGIN_EXTERN_C()
                     54: ZEND_API int zend_multibyte_set_script_encoding(const char *encoding_list,
                     55: size_t encoding_list_size TSRMLS_DC);
                     56: ZEND_API int zend_multibyte_set_internal_encoding(const char *encoding_name TSRMLS_DC);
                     57: ZEND_API int zend_multibyte_set_functions(zend_encoding_detector encoding_detector, zend_encoding_converter encoding_converter, zend_encoding_oddlen encoding_oddlen TSRMLS_DC);
                     58: ZEND_API int zend_multibyte_set_filter(zend_encoding *onetime_encoding TSRMLS_DC);
                     59: ZEND_API zend_encoding* zend_multibyte_fetch_encoding(const char *encoding_name);
                     60: ZEND_API size_t zend_multibyte_script_encoding_filter(unsigned char **to, size_t 
                     61: *to_length, const unsigned char *from, size_t from_length TSRMLS_DC);
                     62: ZEND_API size_t zend_multibyte_internal_encoding_filter(unsigned char **to, size_t *to_length, const unsigned char *from, size_t from_length TSRMLS_DC);
                     63: 
                     64: /* in zend_language_scanner.l */
                     65: ZEND_API void zend_multibyte_yyinput_again(zend_encoding_filter old_input_filter, zend_encoding *old_encoding TSRMLS_DC);
                     66: ZEND_API int zend_multibyte_yyinput(zend_file_handle *file_handle, char *buf, size_t len TSRMLS_DC);
                     67: ZEND_API int zend_multibyte_read_script(unsigned char *buf, size_t n TSRMLS_DC);
                     68: END_EXTERN_C()
                     69: 
                     70: #endif /* ZEND_MULTIBYTE */
                     71: 
                     72: #endif /* ZEND_MULTIBYTE_H */
                     73: 
                     74: /*
                     75:  * Local variables:
                     76:  * tab-width: 4
                     77:  * c-basic-offset: 4
                     78:  * End:
                     79:  * vim600: sw=4 ts=4 tw=78
                     80:  * vim<600: sw=4 ts=4 tw=78
                     81:  */