00001 /* Copyright (C) 2008 PrimeBase Technologies GmbH, Germany 00002 * 00003 * PrimeBase Media Stream for MySQL 00004 * 00005 * This program is free software; you can redistribute it and/or modify 00006 * it under the terms of the GNU General Public License as published by 00007 * the Free Software Foundation; either version 2 of the License, or 00008 * (at your option) any later version. 00009 * 00010 * This program is distributed in the hope that it will be useful, 00011 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00013 * GNU General Public License for more details. 00014 * 00015 * You should have received a copy of the GNU General Public License 00016 * along with this program; if not, write to the Free Software 00017 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 00018 * 00019 * Original author: Paul McCullagh (H&G2JCtL) 00020 * Continued development: Barry Leslie 00021 * 00022 * 2007-06-14 00023 * 00024 * CORE SYSTEM: 00025 * Unicode / UTF-8 convertion 00026 * 00027 */ 00028 00029 #pragma once 00030 #ifndef __CSUTF8_H__ 00031 #define __CSUTF8_H__ 00032 00033 #include "CSDefs.h" 00034 #include "CSString.h" 00035 00036 /* 00037 * Convert a UTF-8 string to a unicode value. 00038 * This function returns the length of the unicode character. 00039 */ 00040 size_t cs_utf_to_uni_char(const u_char *in_string, uint32_t *uni_value); 00041 00042 void cs_utf8_to_uni(size_t out_len, unichar *out_string, const u_char *in_string); 00043 00044 /* Convert to UTF-8 without a terminator: */ 00045 void cs_utf8_to_uni_no_term(size_t out_len, unichar *out_string, const u_char *in_string); 00046 00047 void cs_uni_to_utf8(size_t out_len, char *out_string, const unichar *in_string); 00048 void cs_uni_to_utf8(size_t out_len, char *out_string, const unichar *in_string, s_int in_len); 00049 00050 size_t cs_utf8_to_uni_len(const char *in_string); 00051 size_t cs_uni_to_utf8_len(const unichar *in_string, s_int in_len); 00052 00053 #endif 00054 00055