// Copyright (C) 2010, Guy Barrand. All rights reserved.
// See the file tools.license for terms.

#ifndef tools_sys_process
#define tools_sys_process

#ifdef _MSC_VER
#include <process.h>
#else
#include <unistd.h>
#endif

namespace tools {

inline int process_id() {
  return static_cast<int>(::getpid());
}

}

#endif