mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-10-30 05:35:31 +00:00
145 lines
4.8 KiB
Plaintext
145 lines
4.8 KiB
Plaintext
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: NPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Netscape 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/NPL/
|
|
*
|
|
* 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 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 NPL, 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 NPL, 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);
|
|
%}
|