~drizzle-trunk/drizzle/development

/* Copyright (c) 2008 PrimeBase Technologies GmbH, Germany

 *

 * PrimeBase Media Stream for MySQL

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License as published by

 * the Free Software Foundation; either version 2 of the License, or

 * (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

 *

 * Original author: Paul McCullagh (H&G2JCtL)

 * Continued development: Barry Leslie

 *

 * 2007-06-14

 *

 * CORE SYSTEM:

 * Unicode / UTF-8 convertion

 *

 */

#ifndef __CSUTF8_H__

#define __CSUTF8_H__

#include "CSDefs.h"

#include "CSString.h"

/*

 * Convert a UTF-8 string to a unicode value.

 * This function returns the length of the unicode character.

 */

size_t cs_utf_to_uni_char(const u_char *in_string, uint32_t *uni_value);

void cs_utf8_to_uni(size_t out_len, unichar *out_string, const u_char *in_string);

/* Convert to UTF-8 without a terminator: */

void cs_utf8_to_uni_no_term(size_t out_len, unichar *out_string, const u_char *in_string);

void cs_uni_to_utf8(size_t out_len, char *out_string, const unichar *in_string);

void cs_uni_to_utf8(size_t out_len, char *out_string, const unichar *in_string, s_int in_len);

size_t cs_utf8_to_uni_len(const char *in_string);

size_t cs_uni_to_utf8_len(const unichar *in_string, s_int in_len);

#endif