mirror of
https://github.com/dolphin-emu/dolphin.git
synced 2025-07-26 07:39:45 -06:00
Add mini unit testing framework to Dolphin itself - use it to find bugs and verify the portable powerpc fp number classifier. also random cleanup.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3432 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
hrydgard
89
Source/UnitTests/UnitTests.cpp
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89
Source/UnitTests/UnitTests.cpp
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// Copyright (C) 2003-2009 Dolphin Project.
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, version 2.0.
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License 2.0 for more details.
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// A copy of the GPL 2.0 should have been included with the program.
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// If not, see http://www.gnu.org/licenses/
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// Official SVN repository and contact information can be found at
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// http://code.google.com/p/dolphin-emu/
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#include <cmath>
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#include <iostream>
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#include "PowerPC/PowerPC.h"
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#include "HW/SI_DeviceGCController.h"
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using namespace std;
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int fail_count = 0;
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#define EXPECT_EQ(a, b) \
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if ((a) != (b)) { \
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cout << "FAIL: " << #a << " %s is not equal to " << #b << endl; \
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cout << "Actual: " << a << endl << "Expected: " << b << endl; \
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fail_count++; \
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}
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void CoreTests()
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{
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// Tests that our fp classifier is correct.
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EXPECT_EQ(PowerPC::PPCFPClass(1.0), 0x4);
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EXPECT_EQ(PowerPC::PPCFPClass(-1.0), 0x8);
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EXPECT_EQ(PowerPC::PPCFPClass(1235223.0), 0x4);
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EXPECT_EQ(PowerPC::PPCFPClass(-126323521.0), 0x8);
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EXPECT_EQ(PowerPC::PPCFPClass(1.0E-308), 0x14);
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EXPECT_EQ(PowerPC::PPCFPClass(-1.0E-308), 0x18);
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EXPECT_EQ(PowerPC::PPCFPClass(0.0), 0x2);
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EXPECT_EQ(PowerPC::PPCFPClass(-0.0), 0x12);
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EXPECT_EQ(PowerPC::PPCFPClass(HUGE_VAL), 0x5); // weird #define for infinity
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EXPECT_EQ(PowerPC::PPCFPClass(-HUGE_VAL), 0x9);
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EXPECT_EQ(PowerPC::PPCFPClass(sqrt(-1.0)), 0x11); // SNAN
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}
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int main(int argc, _TCHAR* argv[])
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{
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CoreTests();
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if (fail_count == 0)
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{
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printf("All tests passed.\n");
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}
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return 0;
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}
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// Pretend that we are a host so we can link to core.... urgh.
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//==============================================================
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void Host_UpdateMainFrame(){}
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void Host_UpdateDisasmDialog(){}
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void Host_UpdateLogDisplay(){}
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void Host_UpdateMemoryView(){}
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void Host_NotifyMapLoaded(){}
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void Host_UpdateBreakPointView(){}
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void Host_SetDebugMode(bool enable){}
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void Host_SetWaitCursor(bool enable){}
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void Host_UpdateStatusBar(const char* _pText, int Filed = 0){}
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#ifdef SETUP_TIMER_WAITING
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void Host_UpdateGUI(){}
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#endif
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void Host_SysMessage(const char *fmt, ...){}
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void Host_SetWiiMoteConnectionState(int _State){}
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void Host_UpdateLeds(int bits){}
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void Host_UpdateSpeakerStatus(int index, int bits){}
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void Host_UpdateStatus(){}
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int CSIDevice_GCController::GetNetInput(u8 numPAD, SPADStatus PadStatus, u32 *PADStatus)
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{
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return 0;
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}
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329
Source/UnitTests/UnitTests.vcproj
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329
Source/UnitTests/UnitTests.vcproj
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<?xml version="1.0" encoding="Windows-1252"?>
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<VisualStudioProject
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ProjectType="Visual C++"
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Version="9.00"
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Name="UnitTests"
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ProjectGUID="{40C636FA-B5BF-4D67-ABC8-376B524A7551}"
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RootNamespace="UnitTests"
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Keyword="Win32Proj"
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TargetFrameworkVersion="196613"
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>
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<Platforms>
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<Platform
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Name="Win32"
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/>
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<Platform
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Name="x64"
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/>
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</Platforms>
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<ToolFiles>
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</ToolFiles>
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<Configurations>
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<Configuration
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Name="Debug|Win32"
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OutputDirectory="$(SolutionDir)$(ConfigurationName)"
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IntermediateDirectory="$(ConfigurationName)"
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ConfigurationType="1"
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CharacterSet="1"
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>
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<Tool
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Name="VCPreBuildEventTool"
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/>
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<Tool
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Name="VCCustomBuildTool"
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/>
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<Tool
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Name="VCXMLDataGeneratorTool"
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/>
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<Tool
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Name="VCWebServiceProxyGeneratorTool"
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/>
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<Tool
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Name="VCMIDLTool"
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/>
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<Tool
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Name="VCCLCompilerTool"
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Optimization="0"
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AdditionalIncludeDirectories="../Core/Core/Src;../Core/Common/Src;../PluginSpecs;../Core/InputCommon/Src"
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PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE;_CRT_SECURE_NO_DEPRECATE;_SECURE_SCL=0"
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MinimalRebuild="true"
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BasicRuntimeChecks="3"
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RuntimeLibrary="1"
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UsePrecompiledHeader="0"
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WarningLevel="3"
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DebugInformationFormat="4"
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/>
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<Tool
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Name="VCManagedResourceCompilerTool"
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/>
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<Tool
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Name="VCResourceCompilerTool"
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/>
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<Tool
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Name="VCPreLinkEventTool"
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/>
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<Tool
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Name="VCLinkerTool"
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LinkIncremental="2"
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GenerateDebugInformation="true"
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SubSystem="1"
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TargetMachine="1"
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/>
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<Tool
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Name="VCALinkTool"
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/>
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<Tool
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Name="VCManifestTool"
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/>
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<Tool
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Name="VCXDCMakeTool"
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/>
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<Tool
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Name="VCBscMakeTool"
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/>
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<Tool
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Name="VCFxCopTool"
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/>
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<Tool
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Name="VCAppVerifierTool"
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/>
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<Tool
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Name="VCPostBuildEventTool"
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/>
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</Configuration>
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<Configuration
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Name="Release|Win32"
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OutputDirectory="$(SolutionDir)$(ConfigurationName)"
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IntermediateDirectory="$(ConfigurationName)"
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ConfigurationType="1"
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CharacterSet="1"
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WholeProgramOptimization="1"
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>
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<Tool
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Name="VCPreBuildEventTool"
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/>
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<Tool
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Name="VCCustomBuildTool"
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/>
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<Tool
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Name="VCXMLDataGeneratorTool"
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/>
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<Tool
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Name="VCWebServiceProxyGeneratorTool"
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/>
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<Tool
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Name="VCMIDLTool"
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/>
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<Tool
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Name="VCCLCompilerTool"
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Optimization="2"
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EnableIntrinsicFunctions="true"
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AdditionalIncludeDirectories="../Core/Core/Src;../Core/Common/Src;../PluginSpecs;../Core/InputCommon/Src"
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PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE;_CRT_SECURE_NO_DEPRECATE;_SECURE_SCL=0"
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RuntimeLibrary="0"
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EnableFunctionLevelLinking="true"
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UsePrecompiledHeader="0"
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WarningLevel="3"
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DebugInformationFormat="3"
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/>
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<Tool
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Name="VCManagedResourceCompilerTool"
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/>
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<Tool
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Name="VCResourceCompilerTool"
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/>
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<Tool
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Name="VCPreLinkEventTool"
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/>
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<Tool
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Name="VCLinkerTool"
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LinkIncremental="1"
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GenerateDebugInformation="true"
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SubSystem="1"
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OptimizeReferences="2"
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EnableCOMDATFolding="2"
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TargetMachine="1"
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/>
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<Tool
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Name="VCALinkTool"
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/>
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<Tool
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Name="VCManifestTool"
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/>
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<Tool
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Name="VCXDCMakeTool"
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/>
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<Tool
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Name="VCBscMakeTool"
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/>
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<Tool
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Name="VCFxCopTool"
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/>
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<Tool
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Name="VCAppVerifierTool"
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/>
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<Tool
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Name="VCPostBuildEventTool"
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/>
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</Configuration>
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<Configuration
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Name="Debug|x64"
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OutputDirectory="$(SolutionDir)$(PlatformName)\$(ConfigurationName)"
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IntermediateDirectory="$(PlatformName)\$(ConfigurationName)"
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ConfigurationType="1"
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CharacterSet="1"
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>
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<Tool
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Name="VCPreBuildEventTool"
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/>
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<Tool
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Name="VCCustomBuildTool"
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/>
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<Tool
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Name="VCXMLDataGeneratorTool"
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/>
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<Tool
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Name="VCWebServiceProxyGeneratorTool"
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/>
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<Tool
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Name="VCMIDLTool"
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TargetEnvironment="3"
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/>
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<Tool
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Name="VCCLCompilerTool"
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Optimization="0"
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AdditionalIncludeDirectories="../Core/Core/Src;../Core/Common/Src;../PluginSpecs;../Core/InputCommon/Src"
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PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE;_CRT_SECURE_NO_DEPRECATE;_SECURE_SCL=0"
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MinimalRebuild="true"
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BasicRuntimeChecks="3"
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RuntimeLibrary="1"
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UsePrecompiledHeader="0"
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WarningLevel="3"
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DebugInformationFormat="3"
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/>
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<Tool
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Name="VCManagedResourceCompilerTool"
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/>
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<Tool
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Name="VCResourceCompilerTool"
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/>
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<Tool
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Name="VCPreLinkEventTool"
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/>
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<Tool
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Name="VCLinkerTool"
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LinkIncremental="2"
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GenerateDebugInformation="true"
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SubSystem="1"
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TargetMachine="17"
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/>
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<Tool
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Name="VCALinkTool"
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/>
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<Tool
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Name="VCManifestTool"
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/>
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<Tool
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Name="VCXDCMakeTool"
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/>
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<Tool
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Name="VCBscMakeTool"
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/>
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<Tool
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Name="VCFxCopTool"
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/>
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<Tool
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Name="VCAppVerifierTool"
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/>
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<Tool
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Name="VCPostBuildEventTool"
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/>
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</Configuration>
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<Configuration
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Name="Release|x64"
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OutputDirectory="$(SolutionDir)$(PlatformName)\$(ConfigurationName)"
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IntermediateDirectory="$(PlatformName)\$(ConfigurationName)"
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ConfigurationType="1"
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CharacterSet="1"
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WholeProgramOptimization="1"
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>
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<Tool
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Name="VCPreBuildEventTool"
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/>
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<Tool
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Name="VCCustomBuildTool"
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/>
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<Tool
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Name="VCXMLDataGeneratorTool"
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/>
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<Tool
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Name="VCWebServiceProxyGeneratorTool"
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/>
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<Tool
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Name="VCMIDLTool"
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TargetEnvironment="3"
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/>
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<Tool
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Name="VCCLCompilerTool"
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Optimization="2"
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EnableIntrinsicFunctions="true"
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AdditionalIncludeDirectories="../Core/Core/Src;../Core/Common/Src;../PluginSpecs;../Core/InputCommon/Src"
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PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE;_CRT_SECURE_NO_DEPRECATE;_SECURE_SCL=0"
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RuntimeLibrary="0"
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EnableFunctionLevelLinking="true"
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UsePrecompiledHeader="0"
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WarningLevel="3"
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DebugInformationFormat="3"
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/>
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<Tool
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Name="VCManagedResourceCompilerTool"
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/>
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<Tool
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Name="VCResourceCompilerTool"
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/>
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<Tool
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Name="VCPreLinkEventTool"
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/>
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<Tool
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Name="VCLinkerTool"
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LinkIncremental="1"
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GenerateDebugInformation="true"
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SubSystem="1"
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OptimizeReferences="2"
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EnableCOMDATFolding="2"
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TargetMachine="17"
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/>
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<Tool
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Name="VCALinkTool"
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/>
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<Tool
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Name="VCManifestTool"
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/>
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<Tool
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Name="VCXDCMakeTool"
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/>
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<Tool
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Name="VCBscMakeTool"
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/>
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<Tool
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Name="VCFxCopTool"
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/>
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<Tool
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Name="VCAppVerifierTool"
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/>
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<Tool
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Name="VCPostBuildEventTool"
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/>
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</Configuration>
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</Configurations>
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<References>
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</References>
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<Files>
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<File
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RelativePath=".\UnitTests.cpp"
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>
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</File>
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</Files>
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<Globals>
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</Globals>
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</VisualStudioProject>
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Reference in New Issue
Block a user