/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_strmapi.c                                       :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: grobledo <marvin@42.fr>                    +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2023/02/20 21:51:01 by grobledo          #+#    #+#             */
/*   Updated: 2023/02/20 21:51:02 by grobledo         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */
#include "libft.h"

char	*ft_strmapi(char const *s, char (*f)(unsigned int, char))
{
	size_t	i;
	size_t	dlen;
	char	*dest;

	if (!s || !(*f))
		return (NULL);
	i = 0;
	dlen = ft_strlen(s);
	dest = ft_calloc(dlen + 1, sizeof (char));
	if (!dest)
		return (NULL);
	while (i < ft_strlen(s))
	{
		dest[i] = (*f)(i, s[i]);
		i++;
	}
	return (dest);
}