| | 1 | #ifndef FILES_H_ |
| | 2 | # define FILES_H_ |
| | 3 | /* File names and variables for bison, |
| | 4 | Copyright 1984, 1989, 2000 Free Software Foundation, Inc. |
| | 5 | |
| | 6 | This file is part of Bison, the GNU Compiler Compiler. |
| | 7 | |
| | 8 | Bison is free software; you can redistribute it and/or modify |
| | 9 | it under the terms of the GNU General Public License as published by |
| | 10 | the Free Software Foundation; either version 2, or (at your option) |
| | 11 | any later version. |
| | 12 | |
| | 13 | Bison is distributed in the hope that it will be useful, |
| | 14 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| | 15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| | 16 | GNU General Public License for more details. |
| | 17 | |
| | 18 | You should have received a copy of the GNU General Public License |
| | 19 | along with Bison; see the file COPYING. If not, write to |
| | 20 | the Free Software Foundation, Inc., 59 Temple Place - Suite 330, |
| | 21 | Boston, MA 02111-1307, USA. */ |
| | 22 | |
| | 23 | /* These two should be pathnames for opening the sample parser files. |
| | 24 | When bison is installed, they should be absolute pathnames. |
| | 25 | XPFILE1 and XPFILE2 normally come from config.h. */ |
| | 26 | |
| | 27 | /* File name specified with -o for the output file, or 0 if no -o. */ |
| | 28 | extern char *spec_outfile; |
| | 29 | |
| | 30 | /* For -a. */ |
| | 31 | extern char *spec_name_prefix; |
| | 32 | |
| | 33 | /* File name pfx specified with -b, or 0 if no -b. */ |
| | 34 | extern char *spec_file_prefix; |
| | 35 | |
| | 36 | /* --verbose. */ |
| | 37 | extern char *spec_verbose_file; |
| | 38 | |
| | 39 | /* File name specified for the output VCG graph. */ |
| | 40 | extern char *spec_graph_file; |
| | 41 | |
| | 42 | /* File name specified with --defines. */ |
| | 43 | extern char *spec_defines_file; |
| | 44 | |
| | 45 | /* Read grammar specifications. */ |
| | 46 | extern FILE *finput; |
| | 47 | |
| | 48 | |
| | 49 | /* Output all the action code; precise form depends on which parser. */ |
| | 50 | extern struct obstack action_obstack; |
| | 51 | |
| | 52 | /* Output the tables and the parser and also contains all the %{ |
| | 53 | ... %} definitions. */ |
| | 54 | extern struct obstack table_obstack; |
| | 55 | |
| | 56 | /* optionally output #define's for token numbers. */ |
| | 57 | extern struct obstack defines_obstack; |
| | 58 | |
| | 59 | /* If semantic parser, output a .h file that defines YYSTYPE... */ |
| | 60 | extern struct obstack attrs_obstack; |
| | 61 | |
| | 62 | /* ... and output yyguard, containing all the guard code. */ |
| | 63 | extern struct obstack guard_obstack; |
| | 64 | |
| | 65 | /* The verbose output. */ |
| | 66 | extern struct obstack output_obstack; |
| | 67 | |
| | 68 | extern char *infile; |
| | 69 | extern char *attrsfile; |
| | 70 | |
| | 71 | void open_files PARAMS((void)); |
| | 72 | void close_files PARAMS((void)); |
| | 73 | |
| | 74 | void compute_output_file_names PARAMS((void)); |
| | 75 | void output_files PARAMS((void)); |
| | 76 | |
| | 77 | FILE *xfopen PARAMS ((const char *name, const char *mode)); |
| | 78 | int xfclose PARAMS ((FILE *ptr)); |
| | 79 | |
| | 80 | const char *skeleton_find PARAMS ((const char *envvar, |
| | 81 | const char *skeleton_name)); |
| | 82 | #endif /* !FILES_H_ */ |
projects / bison.git / blame_incremental