2cf0714dc7
- The documentation on the header allow u to see on the files where the header is inclued
29 lines
1.2 KiB
C
29 lines
1.2 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* ft_substr.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: rparodi <marvin@42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2023/11/09 13:54:42 by rparodi #+# #+# */
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/* Updated: 2025/09/05 16:17:50 by rparodi ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "str.h"
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#include <stdlib.h>
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char *ft_substr(char const *s, unsigned int start, size_t len)
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{
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char *str;
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if (start >= ft_strlen(s))
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return (ft_strdup(""));
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if (len + start > (ft_strlen(s)))
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len = ft_strlen(s) - start;
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str = (char *)malloc(len + 1);
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if (!str || !s)
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return (free(str), ft_strdup(""));
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ft_strlcpy(str, s + start, len + 1);
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return (str);
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}
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