95 lines
2.8 KiB
C
95 lines
2.8 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* add_func.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: ariard <ariard@student.42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2017/02/24 23:43:07 by ariard #+# #+# */
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/* Updated: 2017/03/07 10:49:15 by ariard ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "parser.h"
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int isfunc_name(t_btree **ast, t_list **lst)
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{
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t_astnode *node;
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t_token *token;
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token = (*lst)->content;
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if (*ast)
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{
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node = (*ast)->item;
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if (node->type == CMD && token->type == TK_PAREN_OPEN)
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{
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DG("add func name");
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node->type = FNAME;
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return (1);
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}
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if (node->type == FNAME && token->type == TK_PAREN_CLOSE && node->nest == 0)
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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 isfunc(t_btree **ast, t_list **lst)
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{
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t_astnode *node;
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(void)lst;
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node = NULL;
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if (*ast)
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{
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node = (*ast)->item;
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if ((node->type == TK_NEWLINE || node->type == TK_SEMI
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|| node->type == TK_AMP) && isfunc(&(*ast)->right, lst) == 1)
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return (1);
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if (node->type == FNAME && node->full == 0)
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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 add_func_cmd(t_btree **ast, t_list **lst)
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{
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t_astnode *node;
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t_token *token;
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DG("add func cmd");
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token = (*lst)->content;
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node = (*ast)->item;
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if ((token->type == TK_CASE || token->type == TK_WHILE || token->type == TK_IF
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|| token->type == TK_UNTIL || token->type == TK_FOR
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|| token->type == SUBSHELL || token->type == TK_LBRACE)
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&& node->type == FNAME)
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node->nest++;
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if ((token->type == TK_DONE || token->type == TK_ESAC || token->type == TK_FI
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|| token->type == TK_RBRACE || token->type == TK_PAREN_CLOSE)
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&& node->type == FNAME && node->nest > 0)
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node->nest--;
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if ((token->type == TK_DONE || token->type == TK_ESAC || token->type == TK_FI
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|| token->type == TK_RBRACE || token->type == TK_PAREN_CLOSE)
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&& node->type == FNAME && node->nest == 0)
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{
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node->full = 1;
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add_one_func(ast, lst);
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}
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return (add_cmd(&(*ast)->right, lst));
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}
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int add_func_sep(t_btree **ast, t_list **lst)
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{
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return (add_sep(&(*ast)->right, lst));
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}
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int add_one_func(t_btree **ast, t_list **lst)
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{
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t_btree *func_ast;
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(void)lst;
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// func_ast = btree_map(*ast, &id);
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ft_lsteadd(&data_singleton()->lst_func, ft_lstnew(&func_ast, sizeof(*ast)));
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DG("arbre ajoute");
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return (0);
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}
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