39 lines
1.2 KiB
C
39 lines
1.2 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* ft_strmapi.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: sadjigui <marvin@42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2021/05/25 16:09:10 by sadjigui #+# #+# */
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/* Updated: 2021/06/03 16:14:11 by sadjigui ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "libft.h"
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char *ft_strmapi(const char *s, char (*f)(unsigned int, char))
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{
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unsigned int i;
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char *dest;
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int a;
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if (!s)
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return (0);
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a = ft_strlen(s);
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dest = NULL;
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i = 0;
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if (!s || !f)
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return (NULL);
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dest = malloc(sizeof(char) * a + 1);
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if (!dest)
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return (NULL);
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while (s[i])
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{
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dest[i] = (*f)(i, (char)s[i]);
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i++;
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}
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dest[i] = 0;
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return (dest);
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}
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