1#ifdef FLEX_SCANNER
2/*
3dnl   tables_shared.c - tables serialization code
4dnl
5dnl   Copyright (c) 1990 The Regents of the University of California.
6dnl   All rights reserved.
7dnl
8dnl   This code is derived from software contributed to Berkeley by
9dnl   Vern Paxson.
10dnl
11dnl   The United States Government has rights in this work pursuant
12dnl   to contract no. DE-AC03-76SF00098 between the United States
13dnl   Department of Energy and the University of California.
14dnl
15dnl   This file is part of flex.
16dnl
17dnl   Redistribution and use in source and binary forms, with or without
18dnl   modification, are permitted provided that the following conditions
19dnl   are met:
20dnl
21dnl   1. Redistributions of source code must retain the above copyright
22dnl      notice, this list of conditions and the following disclaimer.
23dnl   2. Redistributions in binary form must reproduce the above copyright
24dnl      notice, this list of conditions and the following disclaimer in the
25dnl      documentation and/or other materials provided with the distribution.
26dnl
27dnl   Neither the name of the University nor the names of its contributors
28dnl   may be used to endorse or promote products derived from this software
29dnl   without specific prior written permission.
30dnl
31dnl   THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
32dnl   IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
33dnl   WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
34dnl   PURPOSE.
35dnl
36*/
37
38/* This file is meant to be included in both the skeleton and the actual
39 * flex code (hence the name "_shared").
40 */
41#ifndef yyskel_static
42#define yyskel_static static
43#endif
44#else
45#include "flexdef.h"
46#include "tables.h"
47#ifndef yyskel_static
48#define yyskel_static
49#endif
50#endif
51
52
53/** Get the number of integers in this table. This is NOT the
54 *  same thing as the number of elements.
55 *  @param td the table
56 *  @return the number of integers in the table
57 */
58yyskel_static flex_int32_t yytbl_calc_total_len (const struct yytbl_data *tbl)
59{
60	flex_int32_t n;
61
62	/* total number of ints */
63	n = tbl->td_lolen;
64	if (tbl->td_hilen > 0)
65		n *= tbl->td_hilen;
66
67	if (tbl->td_id == YYTD_ID_TRANSITION)
68		n *= 2;
69	return n;
70}
71