75 lines
1.8 KiB
C
75 lines
1.8 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* parser.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: nalebrun <nalebrun@student.s19.be> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2025/01/15 08:23:41 by nalebrun #+# #+# */
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/* Updated: 2025/02/07 17:59:43 by nalebrun ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "../../includes/minishell.h"
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void truncate_comment(char *str)
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{
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int i;
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char inquote;
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if (!str)
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return ;
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i = 0;
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inquote = 0;
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while (str[i])
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{
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if (!inquote && (str[i] == 39 || str[i] == '"'))
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inquote = str[i];
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else if (inquote && (str[i] == inquote))
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inquote = 0;
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if (str[i] == '#' && !inquote && str[i - 1] && str[i - 1] != '\\')
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{
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str[i] = 0;
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return ;
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}
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i++;
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}
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}
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static void debug_dio_ast(t_ast_n *ast, int dio)
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{
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if (DEBUG)
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{
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gen_dio_ast(ast, dio);
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drawio_end_file(dio);
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}
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}
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t_ast_n *parser(char *input, t_msh *msh)
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{
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t_node *lst;
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t_ast_n *ast;
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int dio;
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dio = 0;
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truncate_comment(input);
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lst = tokenize(input);
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if (!lst)
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{
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msh->ex_code = 2;
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return (NULL);
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}
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create_heredoc(lst, msh);
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if (DEBUG)
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{
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dio = drawio_init(DIO_PATH);
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gen_dio_linked_list(lst, dio);
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}
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ast = get_ast(msh, lst);
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debug_dio_ast(ast, dio);
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if (!ast)
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return (NULL);
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free_linked_list(lst);
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return (ast);
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}
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