/usr/include/ITK-4.9/itkThreadJob.h is in libinsighttoolkit4-dev 4.9.0-4ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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*
* Copyright Insight Software Consortium
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0.txt
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*=========================================================================*/
#ifndef itkThreadJob_h
#define itkThreadJob_h
#include "itkMacro.h"
namespace itk
{
/**
* \class ThreadJob
*
* \brief This class is used to submit jobs to the thread pool.
* The thread job maintains important information of the submitted job
* such as Job Id, information to identify if the job has finished executing.
* It holds the function pointer that the user sets to the function the
* user wants to be executed in parallel by the thread pool.
* Also holds the args pointer - it is passed to the executing function by
* the thread pool.
* \ingroup OSSystemObjects
* \ingroup ITKCommon
*/
struct ThreadJob
{
public:
typedef int JobIdType;
ThreadJob() :
m_ThreadFunction(ITK_NULLPTR),
m_Id(-1),
m_Assigned(false),
m_Executed(false),
m_UserData(ITK_NULLPTR)
{
}
~ThreadJob()
{
}
/** Declaring function thatwill be called */
#if defined(_WIN32) || defined(_WIN64)
DWORD ( __stdcall *m_ThreadFunction )( void * ptr );
#else
void * (*m_ThreadFunction)(void *ptr);
#endif
/** This is the Job's id. If it is -1 it means the job hasn't been
initialized*/
JobIdType m_Id;
/** Set if the job is assigned to a thread */
bool m_Assigned;
/** set if job is finished */
bool m_Executed;
/** Stores the user's data that needs to be passed into the function */
void *m_UserData;
};
} // end namespace itk
#endif // itkThreadJob_h
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