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/* parser.h -- Everything you wanted to know about the parser, but were
afraid to ask. */
/* Copyright (C) 1995 Free Software Foundation, Inc.
This file is part of GNU Bash, the Bourne Again SHell.
Bash is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
Software Foundation; either version 2, or (at your option) any later
version.
Bash is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License along
with Bash; see the file COPYING. If not, write to the Free Software
Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
#if !defined (_PARSER_H_)
# define _PARSER_H_
# include "command.h"
# include "input.h"
/* Definition of the delimiter stack. Needed by parse.y and bashhist.c. */
struct dstack {
/* DELIMITERS is a stack of the nested delimiters that we have
encountered so far. */
char *delimiters;
/* Offset into the stack of delimiters. */
int delimiter_depth;
/* How many slots are allocated to DELIMITERS. */
int delimiter_space;
};
#endif /* _PARSER_H_ */
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