1 files changed, 70 insertions, 0 deletions
diff --git a/tables_shared.c b/tables_shared.c
new file mode 100644
index 0000000000000..b962666c8c8c4
--- /dev/null
+++ b/tables_shared.c
@@ -0,0 +1,70 @@
+#ifdef FLEX_SCANNER
+/*
+dnl   tables_shared.c - tables serialization code
+dnl 
+dnl   Copyright (c) 1990 The Regents of the University of California.
+dnl   All rights reserved.
+dnl 
+dnl   This code is derived from software contributed to Berkeley by
+dnl   Vern Paxson.
+dnl 
+dnl   The United States Government has rights in this work pursuant
+dnl   to contract no. DE-AC03-76SF00098 between the United States
+dnl   Department of Energy and the University of California.
+dnl 
+dnl   This file is part of flex.
+dnl 
+dnl   Redistribution and use in source and binary forms, with or without
+dnl   modification, are permitted provided that the following conditions
+dnl   are met:
+dnl 
+dnl   1. Redistributions of source code must retain the above copyright
+dnl      notice, this list of conditions and the following disclaimer.
+dnl   2. Redistributions in binary form must reproduce the above copyright
+dnl      notice, this list of conditions and the following disclaimer in the
+dnl      documentation and/or other materials provided with the distribution.
+dnl 
+dnl   Neither the name of the University nor the names of its contributors
+dnl   may be used to endorse or promote products derived from this software
+dnl   without specific prior written permission.
+dnl 
+dnl   THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
+dnl   IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+dnl   WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+dnl   PURPOSE.
+dnl 
+*/
+
+/* This file is meant to be included in both the skeleton and the actual
+ * flex code (hence the name "_shared"). 
+ */
+#ifndef yyskel_static
+#define yyskel_static static
+#endif
+#else
+#include "flexdef.h"
+#include "tables.h"
+#ifndef yyskel_static
+#define yyskel_static
+#endif
+#endif
+
+
+/** Get the number of integers in this table. This is NOT the
+ *  same thing as the number of elements.
+ *  @param td the table 
+ *  @return the number of integers in the table
+ */
+yyskel_static flex_int32_t yytbl_calc_total_len (const struct yytbl_data *tbl)
+{
+	flex_int32_t n;
+
+	/* total number of ints */
+	n = tbl->td_lolen;
+	if (tbl->td_hilen > 0)
+		n *= tbl->td_hilen;
+
+	if (tbl->td_id == YYTD_ID_TRANSITION)
+		n *= 2;
+	return n;
+}