40 lines
1.5 KiB
C
40 lines
1.5 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* lexer_sep.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: jhalford <jack@crans.org> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2016/11/30 16:29:57 by jhalford #+# #+# */
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/* Updated: 2017/02/07 12:53:46 by jhalford ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "lexer.h"
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int lexer_sep(t_list **alst, char *str)
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{
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t_token *token;
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if (*alst)
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{
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token = (*alst)->content;
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if (*token->data)
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return (lexer_sep(&(*alst)->next, str));
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}
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else
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{
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token = token_init();
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*alst = ft_lstnew(token, sizeof(*token));
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}
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token = (*alst)->content;
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if (str[0] == '&')
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token->type = str[1] == '&' ? TK_AND_IF : TK_AMP;
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if (str[0] == '|')
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token->type = str[1] == '|' ? TK_OR_IF : TK_PIPE;
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token->type = (*str == ';') ? TK_SEMI : token->type;
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return (ft_tokenize(&(*alst)->next,
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str + 1 +
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(token->type & (TK_AND_IF | TK_OR_IF) ? 1 : 0),
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DEFAULT));
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}
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