mirror of
https://github.com/mozilla/gecko-dev.git
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120 lines
3.9 KiB
C++
120 lines
3.9 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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#ifndef nsIThread_h__
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#define nsIThread_h__
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#include "nsISupports.h"
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#include "prthread.h"
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#include "nscore.h"
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////////////////////////////////////////////////////////////////////////////////
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// XXX regenerate:
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#define NS_IRUNNABLE_IID \
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{ /* 677d9a90-93ee-11d2-816a-006008119d7a */ \
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0x677d9a90, \
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0x93ee, \
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0x11d2, \
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{0x81, 0x6a, 0x00, 0x60, 0x19, 0x11, 0x9d, 0x7a} \
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}
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class nsIRunnable : public nsISupports
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{
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public:
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NS_DEFINE_STATIC_IID_ACCESSOR(NS_IRUNNABLE_IID);
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NS_IMETHOD Run() = 0;
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};
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////////////////////////////////////////////////////////////////////////////////
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// XXX regenerate:
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#define NS_ITHREAD_IID \
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{ /* 677d9a90-93ee-11d2-816a-006008119d7a */ \
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0x677d9a90, \
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0x93ee, \
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0x11d2, \
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{0x81, 0x6a, 0x00, 0x60, 0x29, 0x11, 0x9d, 0x7a} \
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}
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class nsIThread : public nsISupports
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{
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public:
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NS_DEFINE_STATIC_IID_ACCESSOR(NS_ITHREAD_IID);
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NS_IMETHOD Join() = 0;
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NS_IMETHOD GetPriority(PRThreadPriority *result) = 0;
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NS_IMETHOD SetPriority(PRThreadPriority value) = 0;
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NS_IMETHOD Interrupt() = 0;
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NS_IMETHOD GetScope(PRThreadScope *result) = 0;
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NS_IMETHOD GetType(PRThreadType *result) = 0;
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NS_IMETHOD GetState(PRThreadState *result) = 0;
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};
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extern NS_BASE nsresult
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NS_NewThread(nsIThread* *result,
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nsIRunnable* runnable,
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PRUint32 stackSize = 0,
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PRThreadType type = PR_USER_THREAD,
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PRThreadPriority priority = PR_PRIORITY_NORMAL,
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PRThreadScope scope = PR_GLOBAL_THREAD,
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PRThreadState state = PR_JOINABLE_THREAD);
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////////////////////////////////////////////////////////////////////////////////
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// XXX regenerate:
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#define NS_ITHREADPOOL_IID \
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{ /* 677d9a90-93ee-11d2-816a-006008119d7a */ \
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0x677d9a90, \
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0x93ee, \
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0x11d2, \
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{0x81, 0x6a, 0x00, 0x60, 0x39, 0x11, 0x9d, 0x7a} \
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}
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/**
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* A thread pool is used to create a group of worker threads that
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* share in the servicing of requests. Requests are run in the
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* context of the worker thread.
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*/
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class nsIThreadPool : public nsISupports
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{
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public:
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NS_DEFINE_STATIC_IID_ACCESSOR(NS_ITHREADPOOL_IID);
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NS_IMETHOD DispatchRequest(nsIRunnable* runnable) = 0;
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};
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extern NS_BASE nsresult
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NS_NewThreadPool(nsIThreadPool* *result,
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PRUint32 minThreads, PRUint32 maxThreads,
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PRUint32 stackSize = 0,
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PRThreadType type = PR_USER_THREAD,
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PRThreadPriority priority = PR_PRIORITY_NORMAL,
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PRThreadScope scope = PR_GLOBAL_THREAD,
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PRThreadState state = PR_JOINABLE_THREAD);
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////////////////////////////////////////////////////////////////////////////////
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#endif // nsIThread_h__
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