os_posix_thread.h

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// this is for emacs file handling -*- mode: c++; indent-tabs-mode: nil -*-

// -- BEGIN LICENSE BLOCK ----------------------------------------------
// This file is part of FZIs ic_workspace.
//
// This program is free software licensed under the LGPL
// (GNU LESSER GENERAL PUBLIC LICENSE Version 3).
// You can find a copy of this license in LICENSE folder in the top
// directory of the source code.
//
// © Copyright 2016 FZI Forschungszentrum Informatik, Karlsruhe, Germany
//
// -- END LICENSE BLOCK ------------------------------------------------

//----------------------------------------------------------------------
//----------------------------------------------------------------------
#ifndef ICL_CORE_OS_POSIX_THREAD_H_INCLUDED
#define ICL_CORE_OS_POSIX_THREAD_H_INCLUDED

#include <pthread.h>
#include <unistd.h>

#include "icl_core/ImportExport.h"
#include "BaseTypes.h"

namespace icl_core {
namespace os {
namespace hidden_posix {

struct ThreadId
{
  pthread_t m_thread_id;

  ThreadId() : m_thread_id() {}
  ThreadId(pthread_t thread_id) : m_thread_id(thread_id) {}

  operator size_t () const { return size_t(m_thread_id); }
};
ICL_CORE_IMPORT_EXPORT bool operator == (const ThreadId& left, const ThreadId& right);

ICL_CORE_IMPORT_EXPORT ThreadId threadSelf();
pid_t getpid();

}
}
}

#endif