/*****************************************************************************
 * Copyright (c) 2005  Daniel Lerch Hostalot <http://daniellerch.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a 
 * copy of this software and associated documentation files (the "Software"), 
 * to deal in the Software without restriction, including without limitation 
 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 
 * and/or sell copies of the Software, and to permit persons to whom the 
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in 
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
 * DEALINGS IN THE SOFTWARE.
 ****************************************************************************/


#ifndef __STRUTILS_H__
#define __STRUTILS_H__

#ifdef __cplusplus
extern "C" {            
#endif   

#include <string.h>
#include <stdio.h>

/**
 * Copia una cadena sobre otra a~adiendo un caracter nulo al final, aunque
 * el tama~o de 'size' no permita copiar la cadena apuntada por 'src' completa.
 *
 * @param src: origen de la copia.
 * @param dst: destino de la copia.
 * @param size: tama~o de los datos a copiar en src.
 */
void strlcpy(char* dst, char *src, size_t size);

/**
 * Concatena una cadena en otra a~adiendo un caracter nulo al final, aunque
 * el tama~o de 'size' no permita copiar la cadena apuntada por 'src' completa.
 *
 * @param src: origen de la copia.
 * @param dst: destino de la copia.
 * @param size: tama~o de los datos a copiar en src.
 */
void strlcat(char* dst, char *src, size_t size);




#ifdef __cplusplus
}       
#endif  
 
#endif