ft_strmap.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_strmap.c                                        :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: atilegen <marvin@42.fr>                    +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2018/03/22 11:27:28 by atilegen          #+#    #+#             */
/*   Updated: 2018/03/23 15:31:57 by atilegen         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

char	*ft_strmap(char const *s, char (*f)(char))
{
	char	*result;
	int		i;

	i = 0;
	if (!s)
		return (NULL);
	result = (char *)malloc(sizeof(char) * (ft_strlen(s) + 1));
	if (!result)
		return (NULL);
	while (s[i])
	{
		result[i] = (*f)(s[i]);
		i++;
	}
	result[i] = '\0';
	return (result);
}