| Index: mozilla/nsprpub/pr/include/prcmon.h
|
| ===================================================================
|
| --- mozilla/nsprpub/pr/include/prcmon.h (revision 191424)
|
| +++ mozilla/nsprpub/pr/include/prcmon.h (working copy)
|
| @@ -1,66 +0,0 @@
|
| -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
| -/* This Source Code Form is subject to the terms of the Mozilla Public
|
| - * License, v. 2.0. If a copy of the MPL was not distributed with this
|
| - * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
| -
|
| -#ifndef prcmon_h___
|
| -#define prcmon_h___
|
| -
|
| -/*
|
| -** Interface to cached monitors. Cached monitors use an address to find a
|
| -** given PR monitor. In this way a monitor can be associated with another
|
| -** object without preallocating a monitor for all objects.
|
| -**
|
| -** A hash table is used to quickly map addresses to individual monitors
|
| -** and the system automatically grows the hash table as needed.
|
| -**
|
| -** Cache monitors are about 5 times slower to use than uncached monitors.
|
| -*/
|
| -#include "prmon.h"
|
| -#include "prinrval.h"
|
| -
|
| -PR_BEGIN_EXTERN_C
|
| -
|
| -/**
|
| -** Like PR_EnterMonitor except use the "address" to find a monitor in the
|
| -** monitor cache. If successful, returns the PRMonitor now associated
|
| -** with "address". Note that you must PR_CExitMonitor the address to
|
| -** release the monitor cache entry (otherwise the monitor cache will fill
|
| -** up). This call will return NULL if the monitor cache needs to be
|
| -** expanded and the system is out of memory.
|
| -*/
|
| -NSPR_API(PRMonitor*) PR_CEnterMonitor(void *address);
|
| -
|
| -/*
|
| -** Like PR_ExitMonitor except use the "address" to find a monitor in the
|
| -** monitor cache.
|
| -*/
|
| -NSPR_API(PRStatus) PR_CExitMonitor(void *address);
|
| -
|
| -/*
|
| -** Like PR_Wait except use the "address" to find a monitor in the
|
| -** monitor cache.
|
| -*/
|
| -NSPR_API(PRStatus) PR_CWait(void *address, PRIntervalTime timeout);
|
| -
|
| -/*
|
| -** Like PR_Notify except use the "address" to find a monitor in the
|
| -** monitor cache.
|
| -*/
|
| -NSPR_API(PRStatus) PR_CNotify(void *address);
|
| -
|
| -/*
|
| -** Like PR_NotifyAll except use the "address" to find a monitor in the
|
| -** monitor cache.
|
| -*/
|
| -NSPR_API(PRStatus) PR_CNotifyAll(void *address);
|
| -
|
| -/*
|
| -** Set a callback to be invoked each time a monitor is recycled from the cache
|
| -** freelist, with the monitor's cache-key passed in address.
|
| -*/
|
| -NSPR_API(void) PR_CSetOnMonitorRecycle(void (PR_CALLBACK *callback)(void *address));
|
| -
|
| -PR_END_EXTERN_C
|
| -
|
| -#endif /* prcmon_h___ */
|
|
|