mirror of
https://github.com/lexborisov/Modest
synced 2024-11-22 13:51:39 +03:00
164 lines
8.0 KiB
C
164 lines
8.0 KiB
C
/*
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Copyright (C) 2015-2017 Alexander Borisov
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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Author: lex.borisov@gmail.com (Alexander Borisov)
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*/
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#ifndef MyENCODING_ENCODING_H
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#define MyENCODING_ENCODING_H
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#pragma once
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <string.h>
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#include "myencoding/myosi.h"
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#include "mycore/utils.h"
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#include "mycore/mystring.h"
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struct myencoding_result {
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unsigned long first;
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unsigned long second;
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unsigned long third;
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unsigned long result;
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unsigned long result_aux;
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unsigned long flag;
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};
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struct myencoding_trigram {
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const unsigned char trigram[3];
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size_t value;
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};
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struct myencoding_trigram_result {
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size_t count;
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size_t value;
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};
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struct myencoding_unicode_result {
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size_t count_ascii;
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size_t count_good;
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size_t count_bad;
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};
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struct myencoding_detect_name_entry {
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const char* name;
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size_t name_length;
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const char* label;
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size_t label_length;
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myencoding_t encoding;
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size_t next;
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size_t curr;
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};
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struct myencoding_detect_attr {
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size_t key_begin;
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size_t key_length;
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size_t value_begin;
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size_t value_length;
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myencoding_detect_attr_t *next;
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};
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struct myencoding_entry_name_index {
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const char *name;
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size_t length;
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};
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typedef myencoding_status_t (*myencoding_custom_f)(unsigned const char data, myencoding_result_t *res);
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myencoding_custom_f myencoding_get_function_by_id(myencoding_t idx);
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myencoding_status_t myencoding_decode_utf_8(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_ibm866(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_iso_8859_2(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_iso_8859_3(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_iso_8859_4(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_iso_8859_5(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_iso_8859_6(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_iso_8859_7(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_iso_8859_8(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_iso_8859_8_i(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_iso_8859_10(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_iso_8859_13(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_iso_8859_14(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_iso_8859_15(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_iso_8859_16(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_koi8_r(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_koi8_u(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_macintosh(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_windows_874(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_windows_1250(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_windows_1251(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_windows_1252(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_windows_1253(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_windows_1254(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_windows_1255(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_windows_1256(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_windows_1257(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_windows_1258(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_x_mac_cyrillic(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_gbk(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_gb18030(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_big5(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_euc_jp(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_iso_2022_jp(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_shift_jis(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_euc_kr(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_shared_utf_16(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_utf_16be(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_utf_16le(unsigned const char data, myencoding_result_t *res);
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myencoding_status_t myencoding_decode_x_user_defined(unsigned const char data, myencoding_result_t *res);
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size_t myencoding_codepoint_ascii_length(size_t codepoint);
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size_t myencoding_ascii_utf_8_length(const unsigned char data);
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size_t myencoding_codepoint_to_ascii_utf_8(size_t codepoint, char *data);
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size_t myencoding_codepoint_to_lowercase_ascii_utf_8(size_t codepoint, char *data);
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size_t myencoding_codepoint_to_ascii_utf_16(size_t codepoint, char *data);
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size_t myencoding_ascii_utf_8_to_codepoint(const unsigned char* data, size_t* codepoint);
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void myencoding_result_clean(myencoding_result_t *res);
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bool myencoding_detect(const char *text, size_t length, myencoding_t *encoding);
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bool myencoding_detect_russian(const char *text, size_t length, myencoding_t *encoding);
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bool myencoding_detect_unicode(const char *text, size_t length, myencoding_t *encoding);
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bool myencoding_detect_bom(const char *text, size_t length, myencoding_t *encoding);
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bool myencoding_detect_and_cut_bom(const char *text, size_t length, myencoding_t *encoding, const char **new_text, size_t *new_size);
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size_t myencoding_convert_to_ascii_utf_8(mycore_string_raw_t* raw_str, const char* buff, size_t length, myencoding_t encoding);
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const myencoding_detect_name_entry_t * myencoding_name_entry_by_name(const char* name, size_t length);
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bool myencoding_by_name(const char *name, size_t length, myencoding_t *encoding);
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const char * myencoding_name_by_id(myencoding_t encoding, size_t *length);
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bool myencoding_extracting_character_encoding_from_charset(const char *data, size_t data_size, myencoding_t *encoding);
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myencoding_t myencoding_prescan_stream_to_determine_encoding(const char *data, size_t data_size);
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bool myencoding_extracting_character_encoding_from_charset_with_found(const char *data, size_t data_size, myencoding_t *encoding, const char **found, size_t *found_length);
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myencoding_t myencoding_prescan_stream_to_determine_encoding_with_found(const char *data, size_t data_size, const char **found, size_t *found_length);
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#ifdef __cplusplus
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} /* extern "C" */
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#endif
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#endif /* MyENCODING_ENCODING_H */
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