65 lines
2.4 KiB
C++
65 lines
2.4 KiB
C++
/*
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DISKSPD
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Copyright(c) Microsoft Corporation
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All rights reserved.
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MIT License
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED *AS IS*, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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*/
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#pragma once
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#include "Common.h"
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namespace UnitTests { class CmdLineParserUnitTests; }
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class CmdLineParser
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{
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public:
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CmdLineParser();
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~CmdLineParser();
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bool ParseCmdLine(const int argc, const char *argv[], Profile *pProfile, struct Synchronization *synch);
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private:
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bool _ReadParametersFromCmdLine(const int argc, const char *argv[], Profile *pProfile, struct Synchronization *synch);
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bool _ReadParametersFromXmlFile(const char *pszPath, Profile *pProfile);
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bool _ParseETWParameter(const char *arg, Profile *pProfile);
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bool _ParseAffinity(const char *arg, TimeSpan *pTimeSpan);
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void _DisplayUsageInfo(const char *pszFilename) const;
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bool _GetSizeInBytes(const char *pszSize, UINT64& ullSize) const;
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bool _GetRandomDataWriteBufferData(const string& sArg, UINT64& cb, string& sPath);
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// variables that used to be global
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DWORD _dwBlockSize; // block size; other parameters may be stated in blocks
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// so the block size is needed to process them
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UINT32 _ulWriteRatio; // default percentage of write requests
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HANDLE _hEventStarted; // event signalled to notify that the actual (measured) test is to be started
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HANDLE _hEventFinished; // event signalled to notify that the actual test has finished
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friend class UnitTests::CmdLineParserUnitTests;
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};
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