34 lines
1.2 KiB
C
34 lines
1.2 KiB
C
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/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* ft_strmapi.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: cchauvet <cchauvet@student.42angoulem +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2022/09/29 22:01:18 by cchauvet #+# #+# */
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/* Updated: 2022/09/30 00:53:55 by cchauvet ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "libft.h"
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char *ft_strmapi(char const *s, char (*f)(unsigned int, char))
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{
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char *out;
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size_t i;
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if (s == NULL)
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return (NULL);
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out = malloc((ft_strlen(s) + 1) * sizeof(char));
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if (out == NULL)
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return (NULL);
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i = 0;
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while (s[i])
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{
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out[i] = f(i, s[i]);
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i++;
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}
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out[i] = 0;
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return (out);
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}
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