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Defines.h
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Defines.h
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/*
* Copyright 2014 Range Networks, Inc.
*
* This software is distributed under the terms of the GNU Affero Public License.
* See the COPYING file in the main directory for details.
*
* This use of this software may be subject to additional restrictions.
* See the LEGAL file in the main directory for details.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
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 Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
// Pat added this file.
// We need an include file that is included before any other include files.
// Might I suggest that Range Networks specific global #defines be prefixed with RN_
#ifndef DEFINES_H
#define DEFINES_H
#define GPRS_ENCODER 1 // Use SharedL1Encoder and SharedL1Decoder
#define GPRS_TESTSI4 1
#define GPRS_TEST 1 // Compile in other GPRS stuff.
#define GPRS_PAT 1 // Compile in GPRS code. Turn this off to get previous non-GRPS code,
// although I am not maintaining it so you may have to fix compile
// problems to use it.
// (pat) This removes the constness from a pointer, eg: const T *barfo; T *notsobarfo = Unconst(barfo);
template <typename T>
T* Unconst(const T*foo) { return const_cast<T*>(foo); }
// (pat) Like assert() but dont core dump unless we are testing.
// Note: to use this macro you must include the dependencies first.
#define devassert(code) {if (IS_LOG_LEVEL(DEBUG)) {assert(code);} else if (!(code)) {LOG(ERR)<<"assertion failed:"<< #code;}}
// __GNUG__ is true for g++ and __GNUC__ for gcc.
#if __GNUC__&0==__GNUG__
#define RN_UNUSED __attribute__((unused))
#define RN_UNUSED_PARAM(var) RN_UNUSED var
// Pack structs onto byte boundaries.
// Note that if structs are nested, this must appear on all of them.
#define RN_PACKED __attribute__((packed))
#else
// Suppress warning message about a variable or function being unused.
// In C++ you can leave out the variable name to suppress the 'unused variable' warning.
#define RN_UNUSED_PARAM(var) /*nothing*/
#define RN_UNUSED /*not defined*/
#define RN_PACKED /*not defined*/
#endif
// Bound value between min and max values.
#define RN_BOUND(value,min,max) ( (value)<(min) ? (min) : (value)>(max) ? (max) : (value) )
#define RN_PRETTY_TEXT(name) (" " #name "=(") << name << ")"
#define RN_PRETTY_TEXT1(name) (" " #name "=") << name
#define RN_WRITE_TEXT(name) os << RN_PRETTY_TEXT(name)
#define RN_WRITE_OPT_TEXT(name,flag) if (flag) { os << RN_WRITE_TEXT(name); }
#endif