1/* @(#) debug tracing facilities
2 *
3 * Copyright 2008-2011 Pavel V. Cherenkov (pcherenkov@gmail.com) (pcherenkov@gmail.com)
4 *
5 *  This file is part of udpxy.
6 *
7 *  udpxy is free software: you can redistribute it and/or modify
8 *  it under the terms of the GNU General Public License as published by
9 *  the Free Software Foundation, either version 3 of the License, or
10 *  (at your option) any later version.
11 *
12 *  udpxy is distributed in the hope that it will be useful,
13 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
14 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15 *  GNU General Public License for more details.
16 *
17 *  You should have received a copy of the GNU General Public License
18 *  along with udpxy.  If not, see <http://www.gnu.org/licenses/>.
19 */
20#ifndef _MTRACE_H_09182007_1541_
21#define _MTRACE_H_09182007_1541_
22
23/*
24 * Evaluate expression if TRACE_MODULE
25 * is defined in the enclosing module
26 */
27#ifdef TRACE_MODULE
28    #define TRACE( expr ) (expr)
29#else
30    #define TRACE( expr ) ((void)0)
31#endif
32
33#endif /* _MTRACE_H_09182007_1541_ */
34
35/* __EOF__ */
36
37