Add of %source_extension and %header_extension which specify

[bison.git] / src / files.h

diff --git a/src/files.h b/src/files.h
index 961b3d4b0500cf6d6a48a7f1878820b7ae7d7ed5..564af1c7ffced46b2f4f61cac247a401f995fe3f 100644 (file)
--- a/src/files.h
+++ b/src/files.h
@@ -24,13 +24,10 @@
    When bison is installed, they should be absolute pathnames.
    XPFILE1 and XPFILE2 normally come from config.h.  */
 
    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 */
-

 /* 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;
 

-/* For -a, from getargs.c */
+/* For -a. */

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


@@ -40,22 +37,9 @@ extern char *spec_file_prefix;
 /* Read grammar specifications. */
 extern FILE *finput;
 
 /* 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;
 
 /* 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;
 /* Output the tables and the parser and also contains all the %{
    ... %} definitions.  */
 extern struct obstack table_obstack;


@@ -63,18 +47,29 @@ extern struct obstack table_obstack;
 /* optionally output #define's for token numbers. */
 extern struct obstack defines_obstack;
 
 /* optionally output #define's for token numbers. */
 extern struct obstack defines_obstack;
 

+/* If semantic parser, output a .h file that defines YYSTYPE... */
+extern struct obstack attrs_obstack;
+
+/* ... and output yyguard, containing all the guard code. */
+extern struct obstack guard_obstack;
+
+/* The verbose output. */
+extern struct obstack output_obstack;
+

 
 extern char *infile;
 
 extern char *infile;

-extern int lineno;
-extern char *outfile;
-extern char *defsfile;
-extern char *tabfile;

 extern char *attrsfile;
 extern char *attrsfile;

-extern char *guardfile;
-extern char *actfile;
+
+extern const char *src_extension;
+extern const char *header_extension;

 
 void open_files PARAMS((void));
 
 void open_files PARAMS((void));

-void open_extra_files PARAMS((void));

 
 void output_files PARAMS((void));
 
 void output_files PARAMS((void));

+
+FILE *xfopen PARAMS ((const char *name, const char *mode));
+int xfclose PARAMS ((FILE *ptr));
+
+const char *skeleton_find PARAMS ((const char *envvar,
+                                  const char *skeleton_name));

 #endif /* !FILES_H_ */
 #endif /* !FILES_H_ */