* src/file.h (BISON_SIMPLE, BISON_HAIRY): Move from here...

[bison.git] / src / files.h

diff --git a/src/files.h b/src/files.h
index e97534f09eb77483b378f22a7af2d0340eea8117..33bed545fa265cb5a687b462fc20f5d8da7fa076 100644 (file)
--- a/src/files.h
+++ b/src/files.h
@@ -1,5 +1,7 @@
+#ifndef FILES_H_
+# define FILES_H_

 /* File names and variables for bison,
 /* File names and variables for bison,

-   Copyright (C) 1984, 1989, 2000 Free Software Foundation, Inc.
+   Copyright 1984, 1989, 2000 Free Software Foundation, Inc.

 
    This file is part of Bison, the GNU Compiler Compiler.
 
 
    This file is part of Bison, the GNU Compiler Compiler.
 


@@ -18,32 +20,47 @@
    the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.  */
 
    the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.  */
 

-

 /* These two should be pathnames for opening the sample parser files.
    When bison is installed, they should be absolute pathnames.
    XPFILE1 and XPFILE2 normally come from config.h.  */
 
 /* These two should be pathnames for opening the sample parser files.
    When bison is installed, they should be absolute pathnames.
    XPFILE1 and XPFILE2 normally come from config.h.  */
 

-#define PFILE  XPFILE          /* Simple parser */
-#define PFILE1 XPFILE1         /* Semantic parser */
-
-extern FILE *finput;   /* read grammar specifications */
-extern FILE *foutput;  /* optionally output messages describing the actions taken */
-extern FILE *fdefines; /* optionally output #define's for token numbers. */
-extern FILE *ftable;   /* output the tables and the parser */
-extern FILE *fattrs;   /* if semantic parser, output a .h file that defines YYSTYPE */
-                      /* and also contains all the %{ ... %} definitions.  */
-extern FILE *fguard;   /* if semantic parser, output yyguard, containing all the guard code */
-extern FILE *faction;  /* output all the action code; precise form depends on which parser */
-extern FILE *fparser;  /* read the parser to copy into ftable */
-

 /* File name specified with -o for the output file, or 0 if no -o.  */
 extern char *spec_outfile;
 
 /* File name specified with -o for the output file, or 0 if no -o.  */
 extern char *spec_outfile;
 

-extern char *spec_name_prefix; /* for -a, from getargs.c */
+/* For -a, from getargs.c */
+extern char *spec_name_prefix;

 
 /* File name pfx specified with -b, or 0 if no -b.  */
 extern char *spec_file_prefix;
 
 
 /* File name pfx specified with -b, or 0 if no -b.  */
 extern char *spec_file_prefix;
 

+
+/* Read grammar specifications. */
+extern FILE *finput;
+
+/* Optionally output messages describing the actions taken. */
+extern FILE *foutput;
+
+/* If semantic parser, output yyguard, containing all the guard code. */
+extern FILE *fguard;
+
+/* Read the parser to copy into TABLE_OBSTACK. */
+extern FILE *fparser;
+
+
+/* Output all the action code; precise form depends on which parser. */
+extern struct obstack action_obstack;
+
+/* If semantic parser, output a .h file that defines YYSTYPE */
+extern struct obstack attrs_obstack;
+
+/* Output the tables and the parser and also contains all the %{
+   ... %} definitions.  */
+extern struct obstack table_obstack;
+
+/* optionally output #define's for token numbers. */
+extern struct obstack defines_obstack;
+
+

 extern char *infile;
 extern int lineno;
 extern char *outfile;
 extern char *infile;
 extern int lineno;
 extern char *outfile;


@@ -53,4 +70,8 @@ extern char *attrsfile;
 extern char *guardfile;
 extern char *actfile;
 
 extern char *guardfile;
 extern char *actfile;
 

-extern void done PARAMS((void));
+void open_files PARAMS((void));
+void open_extra_files PARAMS((void));
+
+void output_files PARAMS((void));
+#endif /* !FILES_H_ */