32 lines
1.4 KiB
C
32 lines
1.4 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* parse_lessand.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: jhalford <marvin@42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2016/11/14 12:49:45 by jhalford #+# #+# */
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/* Updated: 2017/02/06 16:30:37 by jhalford ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "parser.h"
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int parse_lessand(t_btree **ast, t_list **start, t_list **lst)
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{
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t_astnode *node;
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t_token *tok;
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char *and;
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node = (*ast)->item;
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node->type = TK_LESSAND;
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tok = (*lst)->content;
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and = ft_strchr(tok->data, '&');
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node->data.redir.n = *tok->data == '<' ? 0 : ft_atoi(tok->data);
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node->data.redir.word.fd = ft_atoi(and + 1);
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node->data.redir.close =
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tok->data[ft_strlen(tok->data) - 1] == '-' ? 1 : 0;
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ft_lst_delif(start, (*lst)->content, &ft_addrcmp, &token_free);
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ft_parse(&(*ast)->left, start);
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return (0);
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}
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