src/wtf/UnusedParam.h

0001 /*
0002  *  Copyright (C) 2006 Apple Computer, Inc.
0003  *
0004  *  This library is free software; you can redistribute it and/or
0005  *  modify it under the terms of the GNU Library General Public
0006  *  License as published by the Free Software Foundation; either
0007  *  version 2 of the License, or (at your option) any later version.
0008  *
0009  *  This library is distributed in the hope that it will be useful,
0010  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
0011  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
0012  *  Library General Public License for more details.
0013  *
0014  *  You should have received a copy of the GNU Library General Public License
0015  *  along with this library; see the file COPYING.LIB.  If not, write to
0016  *  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
0017  *  Boston, MA 02110-1301, USA.
0018  *
0019  */
0020
0021 #ifndef WTF_UnusedParam_h
0022 #define WTF_UnusedParam_h
0023
0024 /* don't use this for C++, it should only be used in plain C files or
0025    ObjC methods, where leaving off the parameter name is not allowed. */
0026
0027 #define UNUSED_PARAM(x) (void)x
0028
0029 #endif // WTF_UnusedParam_h