[companion] Adjust GVAR not possible in global functions (fix #5425)
[opentx.git] / companion / src / macros.h
blob0b29f12c3a8f6e7bd2b42bd88c6b1c6744a2d22f
1 /*
2 * Copyright (C) OpenTX
4 * Based on code named
5 * th9x - http://code.google.com/p/th9x
6 * er9x - http://code.google.com/p/er9x
7 * gruvin9x - http://code.google.com/p/gruvin9x
9 * License GPLv2: http://www.gnu.org/licenses/gpl-2.0.html
11 * This program is free software; you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License version 2 as
13 * published by the Free Software Foundation.
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
21 #ifndef _MACROS_H_
22 #define _MACROS_H_
24 #include <iterator>
26 // #define DIM(arr) (sizeof((arr))/sizeof((arr)[0]))
27 // new way for c++11
28 #define DIM(arr__) ((size_t)(std::end((arr__)) - std::begin((arr__))))
30 #endif // _MACROS_H_