ft_strcat.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_strcat.c                                        :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: ybouzgao <marvin@42.fr>                    +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2017/11/08 17:07:34 by ybouzgao          #+#    #+#             */
/*   Updated: 2017/11/11 15:54:08 by ybouzgao         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

char	*ft_strcat(char *s1, const char *s2)
{
	int		i;
	int		j;
	char	*ss1;

	ss1 = (char *)s1;
	i = 0;
	while (ss1[i] != '\0')
		i++;
	j = 0;
	while (s2[j] != '\0')
	{
		ss1[i + j] = s2[j];
		j++;
	}
	ss1[i + j] = '\0';
	return (ss1);
}