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e86138d4ca
- Deprecated FProcHandle::Close() in favor of existing FPlatformProcess::CloseProc() (symmetric to FPlatformProcess::CreateProc()).
- Linux: made FProcHandle instances safe to pass by value.
- Linux: added support for "fire and forget" children, which will not leave zombies (at the expense of extra threads and a leaked thread handle).
- Extended TestPAL with tests for most of the above functionality.
#codereview Michael.Trepka, Josh.Adams, Robert.Manuszewski, Jaroslaw.Surowiec
[CL 2476050 by Dmitry Rekman in Main branch]
28 lines
561 B
C++
28 lines
561 B
C++
// Copyright 1998-2015 Epic Games, Inc. All Rights Reserved.
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#pragma once
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DECLARE_LOG_CATEGORY_EXTERN(LogTestPAL, Verbose, All);
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class FParent
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{
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/** Children to be controlled */
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TArray< FProcHandle > Children;
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/** Total children to spawn */
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int NumTotalChildren;
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/** Max children at once */
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int MaxChildrenAtOnce;
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/** Launches the child, returns the launched process handle. */
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FProcHandle Launch(bool bDetached = false);
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public:
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/** Spawns the children one by one */
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void Run();
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FParent(int InNumTotalChildren, int InMaxChildrenAtOnce);
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};
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