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flow123d
src
system
global_defs.h
Go to the documentation of this file.
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/*!
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*
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* Copyright (C) 2015 Technical University of Liberec. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify it under
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* the terms of the GNU General Public License version 3 as published by the
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* Free Software Foundation. (http://www.gnu.org/licenses/gpl-3.0.en.html)
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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*
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*
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* @file global_defs.h
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* @brief Global macros to enhance readability and debugging, general constants.
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*/
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#ifndef GLOBAL_DEFS_H
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#define GLOBAL_DEFS_H
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//Make sure that headers necessary for following macros are included.
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#include <stdint.h>
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#include <
string.h
>
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#include <stdlib.h>
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#include "
system/exc_common.hh
"
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#include "config.h"
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#include "
mpi.h
"
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#include "
logger.hh
"
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/*! @brief Debugging macros.
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*
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* The macro OLD_ASSERT has to be used for assertion tests. An error occures if
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* given condition is violated. Macro accepts additional variables to print.
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*
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* Example:
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* @verbatim
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* OLD_ASSERT( i<size , "Array X overflow: index %d >= alocated size %d.\n",i,size);
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* @endverbatim
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*
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* The macro INPUT_CHECK should be used for assertions about user input. So
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* they produce User Error instead of Program error.
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*
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* The macro DBGCOUT should be used for debugging messages,
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* so they can be removed in production version.
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*
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* OLD_WARN_ASSERT - can be used for consistency tests in debugging version.
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*
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* @{
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*/
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#define INPUT_CHECK(i,...) do { if (!(i)) xprintf(UsrErr,__VA_ARGS__); } while (0)
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/**
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* Actually there are following debugging switches
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* FLOW123D_DEBUG_MESSAGES - use various debugging messages introduced by DBGCOUT
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* FLOW123D_DEBUG_ASSERTS - use assertion checks introduced by ASSERT
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* FLOW123D_DEBUG_PROFILER - use profiling introduced by START_TIMER, END_TIMER
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*
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* You can turn all off defining: FLOW123D_NODEBUG
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* or turn all on defining: FLOW123D_DEBUG
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*
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* FLOW123D_DEBUG overrides FLOW123D_NODEBUG
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*/
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#ifdef FLOW123D_NODEBUG
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#undef FLOW123D_DEBUG_MESSAGES
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#undef FLOW123D_DEBUG_ASSERTS
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#undef FLOW123D_DEBUG_PROFILER
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#endif
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#ifdef FLOW123D_DEBUG
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#define FLOW123D_DEBUG_MESSAGES
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#define FLOW123D_DEBUG_ASSERTS
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#define FLOW123D_DEBUG_PROFILER
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#endif
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#include "
asserts.hh
"
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#ifdef FLOW123D_DEBUG_ASSERTS
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/**
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* Just quick hack to fix some unit tests.
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* TODO:
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* We should make better implementation, rather minimizing
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* usage of macros. And make robust "system" part, that
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* is MPI aware, but not MPI dependent.
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*/
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//#ifdef FLOW123D_DEBUG_ASSERTS_WITHOUT_MPI
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//#define MPI_Comm_rank(A, B)
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//#endif // FLOW123D_DEBUG_ASSERTS_WITHOUT_MPI
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#define OLD_ASSERT(i,...) do {\
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if (!(i)) {\
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char msg[1024];\
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sprintf( msg, __VA_ARGS__);\
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int rank=-1;\
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THROW( ExcAssertMsg() << EI_Message(std::string(msg)) << EI_MPI_Rank(rank) );\
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}} while (0)
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//#define OLD_WARN_ASSERT(i,...) do { if (!(i)) xprintf(Warn,__VA_ARGS__); } while (0)
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#define OLD_ASSERT_EQUAL( a, b) do {\
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stringstream ss; ss << (a) << " != " << (b); \
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OLD_ASSERT( ((a) == (b)), "Violated assert: %s == %s,\n observed: %s.\n",#a, #b, ss.str().c_str()); \
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} while (0)
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#define OLD_ASSERT_LESS( a, b) do {\
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stringstream ss; ss << (a) << " >= " << (b); \
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OLD_ASSERT( ((a) < (b)) , "Violated assert: %s < %s,\n observed: %s.\n",#a,#b, ss.str().c_str()); \
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} while (0)
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#define OLD_ASSERT_LE( a, b) do {\
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stringstream ss; ss << (a) << " > " << (b); \
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OLD_ASSERT( ((a) <= (b)) , "Violated assert: %s <= %s,\n observed: %s.\n",#a,#b, ss.str().c_str()); \
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} while (0)
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#define OLD_ASSERT_PTR( ptr ) do {\
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OLD_ASSERT( ((ptr) != nullptr) , "Null pointer: %s\n", #ptr ); \
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} while (0)
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#else
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#define OLD_ASSERT(...)
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#define OLD_WARN_ASSERT(...)
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#define OLD_ASSERT_EQUAL( a, b)
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#define OLD_ASSERT_LESS( a, b)
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#define OLD_ASSERT_LE( a, b)
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#define OLD_ASSERT_PTR( ptr )
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#endif
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#ifdef FLOW123D_DEBUG_MESSAGES
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/**
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* Usage:
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* DBGCOUT( << "xy" <<endl );
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*/
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#define DBGCOUT(...) do { std::cout << " DBG (" \
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<< __FILE__ << ", " \
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<< __func__ << ", " \
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<< __LINE__ << ")" \
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__VA_ARGS__; } while(0)
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/**
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* Usage:
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* DBGVAR( arma::vec( "1 2 3" ) );
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*/
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#define DBGVAR( var ) DBGCOUT( << #var << " = " << var << endl )
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#else
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#define DBGCOUT(...)
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#define DBGVAR(var)
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#endif
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/**
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* These macros are necessary in classes that contain Input::Type::Abstract (PARENT macro)
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* and in classes contain descendant of this Abstract (CHILD macro) if these descendants
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* are initialized through methods of @p Input::Factory class.
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*
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* These macros are necessary for initializing of static variables in classes that contain
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* descendants of parent Abstract.
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*/
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#define FLOW123D_FORCE_LINK_IN_CHILD(x) int force_link_##x = 0;
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#define _TOKENPASTE(x, y) func_ ## x ## y // helper macro
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#define _TOKENPASTE2(x, y) _TOKENPASTE(x, y) // helper macro
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#define FLOW123D_FORCE_LINK_IN_PARENT(x) extern int force_link_##x; void _TOKENPASTE2(x, __LINE__)(void) { force_link_##x = 1; }
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///@}
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#endif // GLOBAL_DEFS_H
string.h
asserts.hh
Definitions of ASSERTS.
logger.hh
exc_common.hh
mpi.h
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