76 lines
2.1 KiB
C
76 lines
2.1 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* ft_split_quoted.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: cchauvet <cchauvet@student.42angoulem +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2022/10/05 19:04:34 by cchauvet #+# #+# */
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/* Updated: 2023/02/15 14:25:56 by cchauvet ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "utils.h"
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size_t ft_seglen_quoted(const char *str, char c)
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{
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size_t len;
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size_t i;
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len = 0;
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i = 0;
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while (str[i] != 0)
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{
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while ((str[i] == c || ft_is_in_quote(str, i)) && str[i] != 0)
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i++;
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if (str[i] != 0)
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len++;
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while ((str[i] != c || ft_is_in_quote(str, i)) && str[i] != 0)
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i++;
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}
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return (len);
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}
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static char **ft_segsplitter(char **tab, size_t len, const char *s, char c)
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{
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size_t tab_index;
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size_t let_i;
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size_t start;
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tab_index = 0;
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let_i = 0;
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start = 0;
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if (tab == NULL || s == NULL)
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return (NULL);
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while (tab_index < len)
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{
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while ((s[let_i] == c || ft_is_in_quote(s, let_i)) && s[let_i] != 0)
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let_i++;
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start = let_i;
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while ((s[let_i] != c || ft_is_in_quote(s, let_i)) && s[let_i] != 0)
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let_i++;
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tab[tab_index] = ft_substr(s, start, let_i - start);
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if (tab[tab_index] == NULL)
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return (ft_cancel((void *)tab, tab_index));
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tab_index++;
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}
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return (tab);
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}
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char **ft_split_quoted(const char *s, char c)
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{
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size_t len;
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char **tab;
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if (s == NULL)
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return (NULL);
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len = ft_seglen_quoted(s, c);
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tab = malloc((len + 1) * sizeof(char *));
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if (tab == NULL)
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return (NULL);
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tab[len] = NULL;
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if (ft_segsplitter(tab, len, s, c) == NULL)
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return (NULL);
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return (tab);
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}
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