ft_strmapi.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_strmapi.c                                       :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: yabenman <yabenman@student.1337.ma>        +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2024/10/31 06:49:21 by yabenman          #+#    #+#             */
/*   Updated: 2024/11/02 04:03:09 by yabenman         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

char	*ft_strmapi(char const *s, char (*f) (unsigned int, char))
{
	unsigned int	index;
	char			*str;

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

// #include <stdio.h>

// char shift(unsigned int i, char c)
// {
// 	return c + 1;
// }

// int main()
// {
// 	char 	str[] = "absddzed";
// 	printf("%s\n",ft_strmapi(str, shift));
// }