ft_strmapi.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_strmapi.c                                       :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: gaducurt <marvin@42.fr>                    +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2024/11/22 11:33:35 by gaducurt          #+#    #+#             */
/*   Updated: 2024/11/22 11:33:36 by gaducurt         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

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

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