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edgetx-gx12/companion/src/macros.h
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48 lines
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C++

/*
* Copyright (C) OpenTX
*
* Based on code named
* th9x - http://code.google.com/p/th9x
* er9x - http://code.google.com/p/er9x
* gruvin9x - http://code.google.com/p/gruvin9x
*
* License GPLv2: http://www.gnu.org/licenses/gpl-2.0.html
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#ifndef _MACROS_H_
#define _MACROS_H_
#include "constants.h"
#include <QDataStream>
#include <iterator>
#define DIM(arr__) (std::end(arr__) - std::begin(arr__))
#ifndef CONCATENATE
#define CONCATENATE_IMPL(A, B) A ## B
#define CONCATENATE(A, B) CONCATENATE_IMPL(A, B)
#endif
#define CHECK_IN_ARRAY(T, index) ((index) >= 0 && int(index) < DIM(T) ? T[(index)] : CPN_STR_UNKNOWN_ITEM)
#define CREATE_ENUM_STREAM_OPS3(functype, type, datatype) \
functype QDataStream& operator << (QDataStream &out, type &e) { return out << (datatype&)e; } \
functype QDataStream& operator >> (QDataStream &in, type &e) { in >> (datatype&)e; return in; }
#define CREATE_ENUM_STREAM_OPS2(type, datatype) CREATE_ENUM_STREAM_OPS3(inline, type, datatype)
#define CREATE_ENUM_STREAM_OPS(type) CREATE_ENUM_STREAM_OPS2(type, quint32)
#define CREATE_ENUM_FRIEND_STREAM_OPS2(type, datatype) CREATE_ENUM_STREAM_OPS3(friend inline , type, datatype)
#define CREATE_ENUM_FRIEND_STREAM_OPS(type) CREATE_ENUM_FRIEND_STREAM_OPS2(type, quint32)
#endif // _MACROS_H_