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https://github.com/php/php-src.git
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82 lines
3.7 KiB
C
82 lines
3.7 KiB
C
/*
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+----------------------------------------------------------------------+
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| Zend Engine |
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+----------------------------------------------------------------------+
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| Copyright (c) 1998-2010 Zend Technologies Ltd. (http://www.zend.com) |
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+----------------------------------------------------------------------+
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| This source file is subject to version 2.00 of the Zend 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 |
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| http://www.zend.com/license/2_00.txt. |
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| If you did not receive a copy of the Zend 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@zend.com so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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| Authors: Masaki Fujimoto <fujimoto@php.net> |
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| Rui Hirokawa <hirokawa@php.net> |
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+----------------------------------------------------------------------+
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*/
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/* $Id$ */
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#ifndef ZEND_MULTIBYTE_H
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#define ZEND_MULTIBYTE_H
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#ifdef ZEND_MULTIBYTE
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#define BOM_UTF32_BE "\x00\x00\xfe\xff"
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#define BOM_UTF32_LE "\xff\xfe\x00\x00"
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#define BOM_UTF16_BE "\xfe\xff"
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#define BOM_UTF16_LE "\xff\xfe"
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#define BOM_UTF8 "\xef\xbb\xbf"
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typedef size_t (*zend_encoding_filter)(unsigned char **str, size_t *str_length, const unsigned char *buf, size_t length TSRMLS_DC);
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typedef char* (*zend_encoding_detector)(const unsigned char *string, size_t length, char *list TSRMLS_DC);
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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);
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typedef size_t (*zend_encoding_oddlen)(const unsigned char *string, size_t length, const char *encoding TSRMLS_DC);
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typedef struct _zend_encoding {
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zend_encoding_filter input_filter; /* escape input filter */
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zend_encoding_filter output_filter; /* escape output filter */
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const char *name; /* encoding name */
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const char *(*aliases)[]; /* encoding name aliases */
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zend_bool compatible; /* flex compatible or not */
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} zend_encoding;
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/*
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* zend multibyte APIs
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*/
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BEGIN_EXTERN_C()
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ZEND_API int zend_multibyte_set_script_encoding(const char *encoding_list,
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size_t encoding_list_size TSRMLS_DC);
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ZEND_API int zend_multibyte_set_internal_encoding(const char *encoding_name TSRMLS_DC);
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ZEND_API int zend_multibyte_set_functions(zend_encoding_detector encoding_detector, zend_encoding_converter encoding_converter, zend_encoding_oddlen encoding_oddlen TSRMLS_DC);
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ZEND_API int zend_multibyte_set_filter(zend_encoding *onetime_encoding TSRMLS_DC);
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ZEND_API zend_encoding* zend_multibyte_fetch_encoding(const char *encoding_name);
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ZEND_API size_t zend_multibyte_script_encoding_filter(unsigned char **to, size_t
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*to_length, const unsigned char *from, size_t from_length TSRMLS_DC);
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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);
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/* in zend_language_scanner.l */
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ZEND_API void zend_multibyte_yyinput_again(zend_encoding_filter old_input_filter, zend_encoding *old_encoding TSRMLS_DC);
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ZEND_API int zend_multibyte_yyinput(zend_file_handle *file_handle, char *buf, size_t len TSRMLS_DC);
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ZEND_API int zend_multibyte_read_script(unsigned char *buf, size_t n TSRMLS_DC);
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END_EXTERN_C()
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#endif /* ZEND_MULTIBYTE */
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#endif /* ZEND_MULTIBYTE_H */
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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: sw=4 ts=4 tw=78
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* vim<600: sw=4 ts=4 tw=78
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*/
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