42 lines
1.6 KiB
C
42 lines
1.6 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* get_state_global.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: jhalford <jack@crans.org> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2017/02/09 20:39:06 by jhalford #+# #+# */
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/* Updated: 2017/03/24 14:51:00 by jhalford ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "minishell.h"
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t_lexstate get_state_global(t_lexer *lexer)
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{
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char c;
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char cn;
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char cl;
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int ret;
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c = lexer->str[lexer->pos];
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cn = lexer->str[lexer->pos + 1];
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cl = lexer->pos ? lexer->str[lexer->pos - 1] : 0;
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ret = 0;
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if ((ft_is_delim(c) && (ret = DELIM))
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|| ((c == '&' || c == ';' || c == '|' || c == '!') && (ret = SEP))
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|| ((c == '\\') && (ret = BACKSLASH))
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|| ((c == '\n') && (ret = NEWLINE))
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|| ((c == '\'') && (ret = QUOTE))
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|| ((c == '\"') && (ret = DQUOTE))
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|| ((c == '`') && (ret = BQUOTE))
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|| ((c == '(' || c == ')') && (ret = PAREN))
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|| (((c == '{' && (cn == ' ' || cn == 0))
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|| (c == '}' && (cl == ' ' || cl == 0)))
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&& (ret = CURLY_BRACKETS))
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|| ((c == 0) && (ret = END)))
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{
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;
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}
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return (ret);
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}
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