ft_strlcat.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_strlcat.c                                       :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: atweek <atweek@student.42.fr>              +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2020/11/03 17:58:36 by ramil             #+#    #+#             */
/*   Updated: 2020/11/17 22:12:10 by atweek           ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

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

	i = 0;
	j = 0;
	s_len = ft_strlen(src);
	while (dst[i] && (i < size))
		i++;
	while (src[j] && (size > (i + j + 1)))
	{
		dst[i + j] = src[j];
		j++;
	}
	if (i < size)
		dst[i + j] = '\0';
	return (s_len + i);
}