85 lines
1.8 KiB
C
85 lines
1.8 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* ft_split.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: dgaillet <dgaillet@student.42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2025/11/06 17:02:58 by dgaillet #+# #+# */
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/* Updated: 2025/11/07 13:05:00 by dgaillet ### ########lyon.fr */
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/* */
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/* ************************************************************************** */
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#include "libft.h"
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size_t strs_size(const char *s, char c)
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{
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int i;
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int j;
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i = 0;
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j = 0;
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while (s[j])
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{
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if ((s[j] != c && j == 0) || (s[j] != c && s[j - 1] == c))
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i++;
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j++;
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}
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return (i);
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}
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int next_match(char *str, char c)
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{
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int i;
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i = 0;
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while (str[i] != c)
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i++;
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return (i);
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}
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char **ft_split(char const *s, char c)
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{
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char **strs;
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int i;
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int j;
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strs = malloc(sizeof(char *) * (strs_size(s, c) + 1));
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if (!strs)
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return (free(strs), NULL);
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i = 0;
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j = 0;
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while (s[j])
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{
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if ((s[j] != c && j == 0) || (s[j] != c && s[j - 1] == c))
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{
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if (s[j] == c)
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j++;
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strs[i] = ft_substr(&s[j], 0, next_match((char *) &s[j], c));
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i++;
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}
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j++;
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}
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strs[i] = NULL;
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return (strs);
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}
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/*
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#include <stdio.h>
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int main(void)
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{
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char **strs;
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int i;
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strs = ft_split("awdawdawd", ' ');
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i = 0;
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while (strs[i])
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{
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printf("%s\n", strs[i]);
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free(strs[i]);
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i++;
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}
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free (strs);
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}
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*/
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