46 lines
1.5 KiB
C
46 lines
1.5 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* valid_syntax.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: lperrey <lperrey@student.42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2021/10/24 13:01:10 by lperrey #+# #+# */
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/* Updated: 2021/10/24 19:40:23 by lperrey ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "minishell.h"
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int valid_pipeline(t_token **token_list);
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int valid_syntax(t_token *token_list)
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{
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if (valid_pipeline(&token_list))
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return (1);
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else
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{
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ft_putstr_fd("minishell: syntax error near unexpected token \'", 2);
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ft_putstr_fd(token_list->content, 2);
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ft_putstr_fd("\'\n", 2);
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}
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return (0);
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}
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int valid_token(t_token **token_list, enum e_token_id token_id)
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{
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if (*token_list != NULL && (*token_list)->id == token_id)
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{
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*token_list = (*token_list)->next;
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return (1);
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}
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return (0);
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}
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int valid_command_separator(const t_token *token_list)
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{
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if (token_list == NULL || token_list->id == '|')
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return (1);
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return (0);
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}
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