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https://github.com/reactos/CMake.git
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af8a1643c1
Use an ad-hoc clang tool for matching the calls which should be ported.
226 lines
5.1 KiB
C++
226 lines
5.1 KiB
C++
/*============================================================================
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CMake - Cross Platform Makefile Generator
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Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
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Distributed under the OSI-approved BSD License (the "License");
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see accompanying file Copyright.txt for details.
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This software is distributed WITHOUT ANY WARRANTY; without even the
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implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the License for more information.
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============================================================================*/
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#include "cmCPackLog.h"
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#include "cmGeneratedFileStream.h"
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#include "cmSystemTools.h"
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//----------------------------------------------------------------------
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cmCPackLog::cmCPackLog()
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{
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this->Verbose = false;
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this->Debug = false;
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this->Quiet = false;
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this->NewLine = true;
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this->LastTag = cmCPackLog::NOTAG;
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#undef cerr
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#undef cout
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this->DefaultOutput = &std::cout;
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this->DefaultError = &std::cerr;
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this->LogOutput = 0;
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this->LogOutputCleanup = false;
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}
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//----------------------------------------------------------------------
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cmCPackLog::~cmCPackLog()
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{
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this->SetLogOutputStream(0);
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}
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//----------------------------------------------------------------------
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void cmCPackLog::SetLogOutputStream(std::ostream* os)
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{
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if ( this->LogOutputCleanup && this->LogOutput )
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{
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delete this->LogOutput;
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}
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this->LogOutputCleanup = false;
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this->LogOutput = os;
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}
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//----------------------------------------------------------------------
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bool cmCPackLog::SetLogOutputFile(const char* fname)
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{
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cmGeneratedFileStream *cg = 0;
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if ( fname )
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{
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cg = new cmGeneratedFileStream(fname);
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}
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if ( cg && !*cg )
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{
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delete cg;
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cg = 0;
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}
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this->SetLogOutputStream(cg);
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if ( !cg )
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{
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return false;
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}
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this->LogOutputCleanup = true;
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return true;
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}
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//----------------------------------------------------------------------
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void cmCPackLog::Log(int tag, const char* file, int line,
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const char* msg, size_t length)
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{
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// By default no logging
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bool display = false;
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// Display file and line number if debug
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bool useFileAndLine = this->Debug;
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bool output = false;
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bool debug = false;
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bool warning = false;
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bool error = false;
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bool verbose = false;
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// When writing in file, add list of tags whenever tag changes.
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std::string tagString;
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bool needTagString = false;
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if ( this->LogOutput && this->LastTag != tag )
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{
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needTagString = true;
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}
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if ( tag & LOG_OUTPUT )
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{
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output = true;
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display = true;
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if ( needTagString )
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{
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if ( tagString.size() > 0 ) { tagString += ","; }
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tagString = "VERBOSE";
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}
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}
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if ( tag & LOG_WARNING )
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{
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warning = true;
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display = true;
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if ( needTagString )
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{
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if ( tagString.size() > 0 ) { tagString += ","; }
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tagString = "WARNING";
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}
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}
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if ( tag & LOG_ERROR )
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{
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error = true;
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display = true;
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if ( needTagString )
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{
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if ( tagString.size() > 0 ) { tagString += ","; }
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tagString = "ERROR";
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}
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}
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if ( tag & LOG_DEBUG && this->Debug )
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{
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debug = true;
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display = true;
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if ( needTagString )
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{
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if ( tagString.size() > 0 ) { tagString += ","; }
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tagString = "DEBUG";
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}
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useFileAndLine = true;
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}
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if ( tag & LOG_VERBOSE && this->Verbose )
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{
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verbose = true;
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display = true;
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if ( needTagString )
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{
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if ( tagString.size() > 0 ) { tagString += ","; }
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tagString = "VERBOSE";
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}
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}
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if ( this->Quiet )
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{
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display = false;
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}
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if ( this->LogOutput )
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{
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if ( needTagString )
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{
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*this->LogOutput << "[" << file << ":" << line << " "
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<< tagString << "] ";
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}
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this->LogOutput->write(msg, length);
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}
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this->LastTag = tag;
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if ( !display )
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{
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return;
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}
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if ( this->NewLine )
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{
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if ( error && !this->ErrorPrefix.empty() )
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{
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*this->DefaultError << this->ErrorPrefix;
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}
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else if ( warning && !this->WarningPrefix.empty() )
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{
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*this->DefaultError << this->WarningPrefix;
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}
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else if ( output && !this->OutputPrefix.empty() )
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{
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*this->DefaultOutput << this->OutputPrefix;
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}
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else if ( verbose && !this->VerbosePrefix.empty() )
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{
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*this->DefaultOutput << this->VerbosePrefix;
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}
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else if ( debug && !this->DebugPrefix.empty() )
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{
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*this->DefaultOutput << this->DebugPrefix;
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}
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else if ( !this->Prefix.empty() )
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{
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*this->DefaultOutput << this->Prefix;
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}
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if ( useFileAndLine )
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{
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if ( error || warning )
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{
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*this->DefaultError << file << ":" << line << " ";
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}
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else
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{
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*this->DefaultOutput << file << ":" << line << " ";
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}
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}
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}
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if ( error || warning )
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{
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this->DefaultError->write(msg, length);
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this->DefaultError->flush();
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}
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else
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{
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this->DefaultOutput->write(msg, length);
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this->DefaultOutput->flush();
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}
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if ( msg[length-1] == '\n' || length > 2 )
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{
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this->NewLine = true;
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}
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if ( error )
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{
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cmSystemTools::SetErrorOccured();
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}
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}
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