/* $Id: utf8.h,v 1.4 2021/07/06 20:52:00 steffen Exp $ */
/* utf8.h
 * Copyright (C) Steffen Pohle 2013 <steffen@gulpe.de>
 *
 * spOSMroute 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 3 of the License, or
 * (at your option) any later version.
 *
 * spOSMroute 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, see <http://www.gnu.org/licenses/>.
 */

#ifndef _UTF8_H_
#define _UTF8_H_

#include <stdint.h>

uint32_t u8_decode (char *str, int *size);
void u8_encode (char *dest, uint32_t key);

int u8_strlen (char *str);
void u8_strcpy (char *dest, char *src, int pos, int len);
void u8_strncat (char *dest, int size, char *src);
void u8_strdel (char *str, int start, int len);
void u8_strninsert (char *str, int size, char *text, int pos);

#endif