mirror of
https://github.com/KeyZox71/ft_minipowershell.git
synced 2025-05-10 22:58:45 +02:00
66 lines
1.7 KiB
C
66 lines
1.7 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* check_syntax.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: adjoly <adjoly@student.42angouleme.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2024/05/28 17:40:13 by adjoly #+# #+# */
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/* Updated: 2024/06/30 13:54:53 by adjoly ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include <stdbool.h>
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#include <stdlib.h>
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#include "libft.h"
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#include "parsing.h"
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#include "error_msg.h"
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bool is_chevron(int c)
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{
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if (c == '<' || c == '>')
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return (true);
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return (false);
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}
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bool check_triple(char *chevron)
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{
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if (is_chevron(*chevron) && is_chevron(*(chevron + 1)) \
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&& is_chevron(*(chevron + 2)))
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return (true);
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return (false);
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}
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bool check_if_file(char *readline)
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{
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char *tmp;
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tmp = readline;
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if (is_chevron(*tmp))
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{
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while (*tmp && is_chevron(*tmp))
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tmp++;
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while (*tmp && !ft_isalnum(*tmp))
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tmp++;
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if (!*tmp)
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return (true);
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}
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return (false);
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}
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bool check_syntax(char *readline)
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{
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char *tmp;
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tmp = readline;
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while (*tmp)
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{
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if (check_triple(tmp))
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return (send_error_parsing(ERROR_SYNTAX));
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if (check_if_file(tmp))
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return (send_error_parsing(ERROR_SYNTAX));
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tmp++;
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}
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return (false);
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}
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