CMake/Source/CTest/cmCTestSleepCommand.cxx

50 lines
1.7 KiB
C++

/*============================================================================
CMake - Cross Platform Makefile Generator
Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
Distributed under the OSI-approved BSD License (the "License");
see accompanying file Copyright.txt for details.
This software is distributed WITHOUT ANY WARRANTY; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the License for more information.
============================================================================*/
#include "cmCTestSleepCommand.h"
#include "cmCTestScriptHandler.h"
#include <stdlib.h> // required for atoi
bool cmCTestSleepCommand::InitialPass(std::vector<std::string> const& args,
cmExecutionStatus& /*unused*/)
{
if (args.empty()) {
this->SetError("called with incorrect number of arguments");
return false;
}
// sleep for specified seconds
unsigned int time1 = atoi(args[0].c_str());
if (args.size() == 1) {
cmCTestScriptHandler::SleepInSeconds(time1);
// update the elapsed time since it could have slept for a while
this->CTestScriptHandler->UpdateElapsedTime();
return true;
}
// sleep up to a duration
if (args.size() == 3) {
unsigned int duration = atoi(args[1].c_str());
unsigned int time2 = atoi(args[2].c_str());
if (time1 + duration > time2) {
duration = (time1 + duration - time2);
cmCTestScriptHandler::SleepInSeconds(duration);
// update the elapsed time since it could have slept for a while
this->CTestScriptHandler->UpdateElapsedTime();
}
return true;
}
this->SetError("called with incorrect number of arguments");
return false;
}