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ft_strmap.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strmap.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: ewilliam <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2016/11/29 20:26:37 by ewilliam #+# #+# */
/* Updated: 2016/12/09 16:17:06 by ewilliam ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
char *ft_strmap(const char *s1, char (*f)(char))
{
char *s2;
char *s2_head;
if (s1 && f)
{
s2 = malloc(sizeof(char) * ft_strlen(s1) + 1);
if (s2)
{
s2_head = s2;
while (*s1)
*(s2++) = f(*(s1++));
*s2 = '\0';
return (s2_head);
}
}
return (NULL);
}