47 lines
1.4 KiB
C
47 lines
1.4 KiB
C
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/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* ft_strtrim.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: kcolin <marvin@42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2024/10/17 12:36:52 by kcolin #+# #+# */
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/* Updated: 2024/10/17 14:06:29 by kcolin ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "libft.h"
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char *ft_strtrim(char const *s1, char const *set)
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{
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size_t i;
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size_t start;
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char *out;
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i = 0;
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while (s1[i] != '\0' && ft_strchr(set, s1[i]) != NULL)
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i++;
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start = i;
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i = ft_strlen(s1);
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while (i > 0 && ft_strchr(set, s1[i - 1]) != NULL)
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i--;
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out = ft_substr(s1, start, i - start);
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return (out);
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}
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/*
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#include <stdio.h>
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#include <stdlib.h>
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int main(int argc, char **argv)
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{
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if (argc > 2)
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{
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char *trimmed = ft_strtrim(argv[1], argv[2]);
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printf("'%s'\n", trimmed);
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free(trimmed);
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}
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return (0);
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}
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*/
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