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data/glr.c, data/glr.cc, data/lalr1.cc, data/location.cc, djgpp/config.site, src/files.c, src/files.h, src/main.c, src/muscle_tab.c, src/muscle_tab.h, src/parse-gram.y, src/reader.h, src/scan-skel.h, src/scan-skel.l, tests/actions.at, tests/calc.at, tests/glr-regression.at, tests/input.at, tests/local.at, tests/output.at, tests/torture.at: Update copyright to 2007.
70 lines
2.1 KiB
C
70 lines
2.1 KiB
C
/* Input parser for Bison
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Copyright (C) 2000, 2001, 2002, 2003, 2005, 2006, 2007 Free Software
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Foundation, Inc.
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This file is part of Bison, the GNU Compiler Compiler.
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Bison is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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Bison is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Bison; see the file COPYING. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA. */
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#ifndef READER_H_
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# define READER_H_
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# include "location.h"
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# include "symlist.h"
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# include "parse-gram.h"
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typedef struct merger_list
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{
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struct merger_list* next;
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uniqstr name;
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uniqstr type;
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location type_declaration_location;
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} merger_list;
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/* From the parser. */
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extern int gram_debug;
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int gram_parse (void);
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char const *token_name (int type);
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/* From reader.c. */
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void grammar_start_symbol_set (symbol *sym, location loc);
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void grammar_current_rule_begin (symbol *lhs, location loc);
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void grammar_current_rule_end (location loc);
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void grammar_midrule_action (void);
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void grammar_current_rule_prec_set (symbol *precsym, location loc);
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void grammar_current_rule_dprec_set (int dprec, location loc);
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void grammar_current_rule_merge_set (uniqstr name, location loc);
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void grammar_current_rule_symbol_append (symbol *sym, location loc);
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void grammar_current_rule_action_append (const char *action, location loc);
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void reader (void);
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void free_merger_functions (void);
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extern merger_list *merge_functions;
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/* Was %union seen? */
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extern bool union_seen;
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/* Was a tag seen? */
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extern bool tag_seen;
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/* Should rules have a default precedence? */
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extern bool default_prec;
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#endif /* !READER_H_ */
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