1cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project/* Parse command line arguments for bison. 2cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project Copyright (C) 1984, 1986, 1989, 1992, 2000, 2001, 2002, 2003, 2004, 2005, 2006 3cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project Free Software Foundation, Inc. 4cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project 5cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project This file is part of Bison, the GNU Compiler Compiler. 6cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project 7cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project Bison is free software; you can redistribute it and/or modify it 8cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project under the terms of the GNU General Public License as published by 9cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project the Free Software Foundation; either version 2, or (at your option) 10cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project any later version. 11cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project 12cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project Bison is distributed in the hope that it will be useful, but 13cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project WITHOUT ANY WARRANTY; without even the implied warranty of 14cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 15cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project General Public License for more details. 16cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project 17cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project You should have received a copy of the GNU General Public License 18cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project along with Bison; see the file COPYING. If not, write to the Free 19cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 20cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project 02110-1301, USA. */ 21cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project 22cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project#ifndef GETARGS_H_ 23cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project# define GETARGS_H_ 24cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project 25cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project/* flags set by % directives */ 26cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project 27cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project/* for -S */ 28cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Projectextern char const *skeleton; 29cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project 30cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project/* for -I */ 31cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Projectextern char const *include; 32cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project 33cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Projectextern bool debug_flag; /* for -t */ 34cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Projectextern bool defines_flag; /* for -d */ 35cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Projectextern bool graph_flag; /* for -g */ 36cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Projectextern bool locations_flag; 37cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Projectextern bool no_lines_flag; /* for -l */ 38cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Projectextern bool no_parser_flag; /* for -n */ 39cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Projectextern bool token_table_flag; /* for -k */ 40cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Projectextern bool yacc_flag; /* for -y */ 41cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project 42cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Projectextern bool error_verbose; 43cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project 44cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project 45cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project/* GLR_PARSER is true if the input file says to use the GLR 46cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project (Generalized LR) parser, and to output some additional information 47cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project used by the GLR algorithm. */ 48cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project 49cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Projectextern bool glr_parser; 50cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project 51cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project/* PURE_PARSER is true if should generate a parser that is all pure 52cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project and reentrant. */ 53cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project 54cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Projectextern bool pure_parser; 55cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project 56cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project/* NONDETERMINISTIC_PARSER is true iff conflicts are accepted. This 57cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project is used by the GLR parser, and might be used in BackTracking 58cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project parsers too. */ 59cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project 60cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Projectextern bool nondeterministic_parser; 61cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project 62cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project/* --trace. */ 63cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Projectenum trace 64cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project { 65cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project trace_none = 0, 66cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project trace_scan = 1 << 0, 67cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project trace_parse = 1 << 1, 68cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project trace_resource = 1 << 2, 69cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project trace_sets = 1 << 3, 70cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project trace_bitsets = 1 << 4, 71cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project trace_tools = 1 << 5, 72cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project trace_automaton = 1 << 6, 73cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project trace_grammar = 1 << 7, 74cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project trace_time = 1 << 8, 75cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project trace_skeleton = 1 << 9, 76cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project trace_m4 = 1 << 10, 77cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project trace_all = ~0 78cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project }; 79cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Projectextern int trace_flag; 80cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project 81cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project/* --report. */ 82cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Projectenum report 83cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project { 84cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project report_none = 0, 85cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project report_states = 1 << 0, 86cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project report_itemsets = 1 << 1, 87cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project report_look_ahead_tokens= 1 << 2, 88cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project report_solved_conflicts = 1 << 3, 89cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project report_all = ~0 90cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project }; 91cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Projectextern int report_flag; 92cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project 93cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Projectvoid getargs (int argc, char *argv[]); 94cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project 95cea198a11f15a2eb071d98491ca9a8bc8cebfbc4The Android Open Source Project#endif /* !GETARGS_H_ */ 96