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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 1998
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the terms of
* either of the GNU General Public License Version 2 or later (the "GPL"),
* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#include "nsISupports.idl"
%{C++
#include "prthread.h"
#define NS_THREAD_CID \
{ /* 85CE5510-7808-11d3-A181-0050041CAF44 */ \
0x85ce5510, \
0x7808, \
0x11d3, \
{0xa1, 0x81, 0x00, 0x50, 0x04, 0x1c, 0xaf, 0x44} \
}
#define NS_THREAD_CONTRACTID "@mozilla.org/thread;1"
#define NS_THREAD_CLASSNAME "Thread"
#if 0
%}
typedef PRUint32 PRThreadPriority;
typedef PRUint32 PRThreadScope;
typedef PRUint32 PRThreadState;
%{C++
#endif
%}
interface nsIRunnable;
[ptr] native PRThread(PRThread);
[scriptable, uuid(6be5e380-6886-11d3-9382-00104ba0fd40)]
interface nsIThread : nsISupports
{
// These must all match the values used in prthread.h
const PRUint32 PRIORITY_LOW = 0;
const PRUint32 PRIORITY_NORMAL = 1;
const PRUint32 PRIORITY_HIGH = 2;
const PRUint32 PRIORITY_URGENT = 3;
const PRUint32 SCOPE_LOCAL = 0;
const PRUint32 SCOPE_GLOBAL = 1;
const PRUint32 SCOPE_BOUND = 2;
const PRUint32 STATE_JOINABLE = 0;
const PRUint32 STATE_UNJOINABLE = 1;
void join();
void interrupt();
attribute PRThreadPriority priority;
readonly attribute PRThreadScope scope;
readonly attribute PRThreadState state;
[noscript] PRThread GetPRThread();
void init(in nsIRunnable aRunnable,
in PRUint32 aStackSize,
in PRThreadPriority aPriority,
in PRThreadScope aScope,
in PRThreadState aState);
/*
* Get the currently running thread (really a static method sort of thing).
*/
readonly attribute nsIThread currentThread;
/*
* Sleep to at least this many milliseconds (only works on currrent thread).
*/
void sleep(in PRUint32 msec);
%{C++
// returns the nsIThread for the current thread:
static NS_COM nsresult GetCurrent(nsIThread* *result);
// returns the nsIThread for an arbitrary PRThread:
static NS_COM nsresult GetIThread(PRThread* prthread, nsIThread* *result);
// initializes the "main" thread (really, just saves the current thread
// at time of calling. meant to be called once at app startup, in lieu
// of proper static initializers, to save the primordial thread
// for later recall.)
static NS_COM nsresult SetMainThread();
// return the "main" thread
static NS_COM nsresult GetMainThread(nsIThread **result);
static NS_COM PRBool IsMainThread();
%}
};
%{C++
extern NS_COM nsresult
NS_NewThread(nsIThread* *result,
nsIRunnable* runnable,
PRUint32 stackSize = 0,
PRThreadState state = PR_UNJOINABLE_THREAD,
PRThreadPriority priority = PR_PRIORITY_NORMAL,
PRThreadScope scope = PR_GLOBAL_THREAD);
extern NS_COM nsresult
NS_NewThread(nsIThread* *result,
PRUint32 stackSize = 0,
PRThreadState state = PR_UNJOINABLE_THREAD,
PRThreadPriority priority = PR_PRIORITY_NORMAL,
PRThreadScope scope = PR_GLOBAL_THREAD);
%}
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