1/* File names and variables for bison, 2 3 Copyright (C) 1984, 1989, 2000-2002, 2006-2007, 2009-2012 Free 4 Software Foundation, Inc. 5 6 This file is part of Bison, the GNU Compiler Compiler. 7 8 This program 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 3 of the License, or 11 (at your option) any later version. 12 13 This program 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 this program. If not, see <http://www.gnu.org/licenses/>. */ 20 21#ifndef FILES_H_ 22# define FILES_H_ 23 24# include "uniqstr.h" 25 26/* File name specified with -o for the output file, or 0 if no -o. */ 27extern char const *spec_outfile; 28 29/* File name for the parser (i.e., the one above, or its default.) */ 30extern char *parser_file_name; 31 32/* Symbol prefix specified with -p, or 0 if no -p. */ 33extern const char *spec_name_prefix; 34 35/* File name prefix specified with -b, or 0 if no -b. */ 36extern char const *spec_file_prefix; 37 38/* --verbose. */ 39extern char *spec_verbose_file; 40 41/* File name specified for the output graph. */ 42extern char *spec_graph_file; 43 44/* File name specified for the xml output. */ 45extern char *spec_xml_file; 46 47/* File name specified with --defines. */ 48extern char *spec_defines_file; 49 50/* Directory prefix of output file names. */ 51extern char *dir_prefix; 52 53/* The file name as given on the command line. 54 Not named "input_file" because Flex uses this name for an argument, 55 and therefore GCC warns about a name clash. */ 56extern uniqstr grammar_file; 57 58/* The current file name. Might change with %include, or with #line. */ 59extern uniqstr current_file; 60 61/* The computed base for output file names. */ 62extern char *all_but_ext; 63 64void compute_output_file_names (void); 65void output_file_names_free (void); 66void output_file_name_check (char **file_name); 67 68FILE *xfopen (const char *name, const char *mode); 69void xfclose (FILE *ptr); 70 71#endif /* !FILES_H_ */ 72