42 lines
1.1 KiB
C++
42 lines
1.1 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef MainThreadUtils_h_
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#define MainThreadUtils_h_
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#include "nscore.h"
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class nsIThread;
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/**
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* Get a reference to the main thread.
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*
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* @param aResult
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* The resulting nsIThread object.
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*/
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extern nsresult NS_GetMainThread(nsIThread** aResult);
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#ifdef MOZILLA_INTERNAL_API
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// Fast access to the current thread. Do not release the returned pointer! If
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// you want to use this pointer from some other thread, then you will need to
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// AddRef it. Otherwise, you should only consider this pointer valid from code
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// running on the current thread.
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extern nsIThread* NS_GetCurrentThread();
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#endif
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#ifdef MOZILLA_INTERNAL_API
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bool NS_IsMainThread();
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#else
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/**
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* Test to see if the current thread is the main thread.
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*
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* @returns true if the current thread is the main thread, and false
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* otherwise.
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*/
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extern bool NS_IsMainThread();
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#endif
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#endif // MainThreadUtils_h_
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