1 files changed, 56 insertions, 0 deletions
diff --git a/contrib/bison/symtab.h b/contrib/bison/symtab.h
new file mode 100644
index 0000000000000..f515721d6b546
--- /dev/null
+++ b/contrib/bison/symtab.h
@@ -0,0 +1,56 @@
+/* Definitions for symtab.c and callers, part of bison,
+   Copyright (C) 1984, 1989, 1992 Free Software Foundation, Inc.
+
+This file is part of Bison, the GNU Compiler Compiler.
+
+Bison is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+Bison is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Bison; see the file COPYING.  If not, write to
+the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
+
+
+#define	TABSIZE	1009
+
+
+/*  symbol classes  */
+
+#define SUNKNOWN 0
+#define STOKEN	 1	/* terminal symbol */
+#define SNTERM	 2	/* non-terminal */
+
+#define SALIAS	-9991	/* for symbol generated with an alias */
+
+typedef
+  struct bucket
+    {
+      struct bucket *link;
+      struct bucket *next;
+      char *tag;
+      char *type_name;
+      short value;
+      short prec;
+      short assoc;
+      short user_token_number;
+			/* special value SALIAS in the identifier
+			 half of the identifier-symbol pair for an alias */
+      struct bucket *alias;      
+			/* points to the other in the identifier-symbol
+			 pair for an alias */
+      char class;
+    }
+  bucket;
+
+
+extern bucket **symtab;
+extern bucket *firstsymbol;
+
+extern bucket *getsym();