89 lines
2.4 KiB
C
89 lines
2.4 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* expander_utils.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: lderidde <lderidde@student.s19.be> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2025/02/11 15:28:57 by lderidde #+# #+# */
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/* Updated: 2025/02/12 13:30:27 by lderidde ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "../../includes/minishell.h"
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bool ft_fnmatch(const char *str, const char *pat)
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{
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if (*pat == '\0' && *str == '\0')
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return (true);
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if (*pat == '*' && *(pat + 1) != '\0' && *str == '\0')
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return (false);
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if (*pat == *str)
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return (ft_fnmatch(str + 1, pat + 1));
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if (*pat == '*')
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return (ft_fnmatch(str, pat + 1) || ft_fnmatch(str + 1, pat));
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return (false);
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}
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int in_squote(char *str, char *ch)
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{
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if (!ft_strchr(str, '\'') && !ft_strchr(str, '\"'))
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return (0);
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else if (ft_strchr(str, '\'') && !ft_strchr(str, '\"'))
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{
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if ((ch > ft_strchr(str, '\'')) && ch < ft_strrchr(str, '\''))
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return (1);
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return (0);
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}
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else if (!ft_strchr(str, '\'') && ft_strchr(str, '\"'))
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return (0);
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else
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{
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if (ft_strchr(str, '\'') < ft_strchr(str, '\"'))
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{
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if ((ch > ft_strchr(str, '\'')) && ch < ft_strrchr(str, '\''))
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return (1);
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return (0);
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}
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return (0);
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}
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}
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int in_dquote(char *str, char *ch)
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{
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if (!ft_strchr(str, '\'') && !ft_strchr(str, '\"'))
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return (0);
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else if (ft_strchr(str, '\"') && !ft_strchr(str, '\''))
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{
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if ((ch > ft_strchr(str, '\"')) && ch < ft_strrchr(str, '\"'))
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return (1);
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return (0);
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}
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else if (!ft_strchr(str, '\"') && ft_strchr(str, '\''))
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return (0);
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else
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{
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if (ft_strchr(str, '\"') < ft_strchr(str, '\''))
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{
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if ((ch > ft_strchr(str, '\"')) && ch < ft_strrchr(str, '\"'))
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return (1);
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return (0);
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}
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return (0);
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}
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}
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int is_exvalidchar(char c)
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{
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if (ft_isalnum(c) || c == '_')
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return (1);
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return (0);
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}
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int exvalid_next(char c)
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{
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if (c != '\0' && is_exvalidchar(c))
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return (1);
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return (0);
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}
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