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ff61dabdba
that use it. * src/files.c (xfopen, xfclose, skeleton_find, guardfile): No longer static. (fparser, open_extra_files): Remove. (open_files, output_files): Don't take care of fparser. * src/files.h: Adjust. * src/output.c (output_parser): Open and close the file to the skeleton. * src/reader.c (read_declarations): When %semantic_parser, open fguard.
74 lines
2.3 KiB
C
74 lines
2.3 KiB
C
#ifndef FILES_H_
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# define FILES_H_
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/* File names and variables for bison,
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Copyright 1984, 1989, 2000 Free Software 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., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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/* These two should be pathnames for opening the sample parser files.
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When bison is installed, they should be absolute pathnames.
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XPFILE1 and XPFILE2 normally come from config.h. */
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/* File name specified with -o for the output file, or 0 if no -o. */
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extern char *spec_outfile;
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/* For -a, from getargs.c */
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extern char *spec_name_prefix;
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/* File name pfx specified with -b, or 0 if no -b. */
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extern char *spec_file_prefix;
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/* Read grammar specifications. */
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extern FILE *finput;
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/* Optionally output messages describing the actions taken. */
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extern FILE *foutput;
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/* If semantic parser, output yyguard, containing all the guard code. */
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extern FILE *fguard;
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/* Output all the action code; precise form depends on which parser. */
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extern struct obstack action_obstack;
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/* If semantic parser, output a .h file that defines YYSTYPE */
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extern struct obstack attrs_obstack;
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/* Output the tables and the parser and also contains all the %{
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... %} definitions. */
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extern struct obstack table_obstack;
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/* optionally output #define's for token numbers. */
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extern struct obstack defines_obstack;
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extern char *infile;
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extern char *attrsfile;
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extern char *guardfile;
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void open_files PARAMS((void));
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void output_files PARAMS((void));
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FILE *xfopen PARAMS ((const char *name, const char *mode));
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int xfclose PARAMS ((FILE *ptr));
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const char *skeleton_find PARAMS ((const char *envvar, const char *skeleton));
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#endif /* !FILES_H_ */
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