ft_strlcat.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_strlcat.c                                       :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: jecarol <jecarol@student.42.fr>            +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2016/11/28 16:17:28 by jecarol           #+#    #+#             */
/*   Updated: 2016/12/08 19:51:06 by jecarol          ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

size_t		ft_strlcat(char *dst, const char *src, size_t size)
{
	size_t i;
	size_t result;

	result = 0;
	i = ft_strlen(src);
	result = i;
	i = 0;
	while (dst[i] && i < size)
		i++;
	result += (i < size) ? i : size;
	if ((int)(size - ft_strlen(dst) - 1) > 0)
		ft_strncat(dst, src, size - ft_strlen(dst) - 1);
	return (result);
}