40 lines
1.2 KiB
C
40 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: mdenys <mdenys@student.42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2020/11/04 12:41:12 by mdenys #+# #+# */
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/* Updated: 2020/11/04 13:01:25 by mdenys ### ########.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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int i;
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int len;
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char *str;
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i = 0;
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str = NULL;
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if (s)
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{
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len = ft_strlen((char*)s);
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str = (char*)malloc(sizeof(char) * len + 1);
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if (str)
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{
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while (s[i])
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{
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str[i] = f(i, s[i]);
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++i;
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}
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str[i] = '\0';
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return (str);
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}
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}
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return (0);
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}
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