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ft_strmapi.c
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ft_strmapi.c
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/* ************************************************************************** */
/* */
/* :::::::: */
/* ft_strmapi.c :+: :+: */
/* +:+ */
/* By: splattje <splattje@student.codam.nl> +#+ */
/* +#+ */
/* Created: 2023/10/11 12:23:06 by splattje #+# #+# */
/* Updated: 2023/10/11 13:39:52 by splattje ######## odam.nl */
/* */
/* ************************************************************************** */
#include "libft.h"
char *ft_strmapi(char const *s, char (*f)(unsigned int, char))
{
unsigned int index;
char *str;
if (!s || !f)
return (NULL);
str = malloc(sizeof(char) * (ft_strlen(s) + 1));
if (str == NULL)
return (NULL);
index = 0;
while (s[index])
{
str[index] = f(index, s[index]);
index++;
}
str[index] = '\0';
return (str);
}