ft_strjoin.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_strjoin.c                                       :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: bguzel <bguzel@student.42.fr>              +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2022/10/18 16:53:06 by bguzel            #+#    #+#             */
/*   Updated: 2022/10/27 18:01:59 by bguzel           ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

char	*ft_strjoin(char const *s1, char const *s2)
{
	char	*str;
	size_t	k;
	size_t	i;

	k = 0;
	i = 0;
	str = (char *)malloc(sizeof(char) * (ft_strlen(s1) + ft_strlen(s2) + 1));
	if (!str)
		return (0);
	while (s1[i])
	{
		str[i] = s1[i];
		i++;
	}
	while (s2[k])
		str[i++] = s2[k++];
	str[i] = 0;
	return (str);
}