ft_strmapi.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_strmapi.c                                       :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: ana-lda- <ana-lda-@student.42.fr>          +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2024/04/16 10:54:04 by ana-lda-          #+#    #+#             */
/*   Updated: 2024/04/30 15:10:27 by ana-lda-         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

/** @brief aplica a funcao 'f' a cada char da string*/
/*char funcao(unsigned int n, char c)
{
	c = n + c;
	return (c);
}*/
char	*ft_strmapi(char const *s, char (*f)(unsigned int, char))
{
	char	*str;
	int		i;

	str = ft_calloc(sizeof(char), ft_strlen(s) + 1);
	if (!str)
		return (NULL);
	i = 0;
	while (s[i])
	{
		str[i] = f(i, s[i]);
		i++;
	}
	str[i] = '\0';
	return (str);
}
/*#include <stdio.h>

int	main(void)
{
	printf("%s\n", ft_strmapi("abc", funcao));
}*/