Foundation/Execution/Process.h

/*
 * Copyright(c) Sophist Solutions, Inc. 1990-2025.  All rights reserved
 */
#ifndef _Stroika_Foundation_Execution_Process_h_
#define _Stroika_Foundation_Execution_Process_h_ 1
 
#include "Stroika/Foundation/StroikaPreComp.h"
 
#include <mutex>
 
#if qStroika_Foundation_Common_Platform_POSIX
#include <sys/types.h>
#include <unistd.h>
#elif qStroika_Foundation_Common_Platform_Windows
#include <Windows.h>
#include <process.h>
#endif
 
#include "Stroika/Foundation/Common/Common.h"
 
#if !defined(qHas_pid_t)
#error "qHas_pid_t must  be defined in StroikaConfig.h"
#endif
 
namespace Stroika::Foundation::Execution {
 
    /// TODO - maybe move this to configuraiotn module???
 
#if qHas_pid_t
    using pid_t = ::pid_t;
#else
#if qStroika_Foundation_Common_Platform_Windows
    using pid_t = DWORD;
#else
    using pid_t = int;
#endif
#endif
 
    pid_t GetCurrentProcessID ();
 
    /**
     *  Return true, if the pid can be verified to be running, false if verified not running.
     *  \note   This obviously can be a race as processes can come and go quickly
     */
    bool IsProcessRunning (pid_t pid);
 
}
 
/*
 ********************************************************************************
 ***************************** Implementation Details ***************************
 ********************************************************************************
 */
#include "Process.inl"
 
#endif /*_Stroika_Foundation_Execution_Process_h_*/