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/*==LICENSE==*
CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011 Cyan Worlds, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
You can contact Cyan Worlds, Inc. by email legal@cyan.com
or by snail mail at:
Cyan Worlds, Inc.
14617 N Newport Hwy
Mead, WA 99021
*==LICENSE==*/
/*****************************************************************************
*
* $/Plasma20/Sources/Plasma/NucleusLib/pnAsyncCoreExe/pnAceThread.cpp
*
***/
#include "Pch.h"
#pragma hdrstop
/*****************************************************************************
*
* Private data
*
***/
/*****************************************************************************
*
* Internal functions
*
***/
//===========================================================================
static unsigned CALLBACK CreateThreadProc (LPVOID param) {
PerfAddCounter(kAsyncPerfThreadsTotal, 1);
PerfAddCounter(kAsyncPerfThreadsCurr, 1);
// Initialize thread
AsyncThread * thread = (AsyncThread *) param;
// Call thread procedure
unsigned result = thread->proc(thread);
// Cleanup thread
DEL(thread);
PerfSubCounter(kAsyncPerfThreadsCurr, 1);
return result;
}
/*****************************************************************************
*
* Module functions
*
***/
//============================================================================
void ThreadDestroy (unsigned exitThreadWaitMs) {
unsigned bailAt = TimeGetMs() + exitThreadWaitMs;
while (AsyncPerfGetCounter(kAsyncPerfThreadsCurr) && signed(bailAt - TimeGetMs()) > 0)
AsyncSleep(10);
}
/*****************************************************************************
*
* Public exports
*
***/
//===========================================================================
void * AsyncThreadCreate (
FAsyncThreadProc threadProc,
void * argument,
const wchar name[]
) {
AsyncThread * thread = NEW(AsyncThread);
thread->proc = threadProc;
thread->handle = nil;
thread->argument = argument;
thread->workTimeMs = kAsyncTimeInfinite;
StrCopy(thread->name, name, arrsize(thread->name));
// Create thread suspended
unsigned threadId;
HANDLE handle = (HANDLE) _beginthreadex(
(LPSECURITY_ATTRIBUTES) 0,
0, // stack size
CreateThreadProc,
thread, // argument
0, // initFlag
&threadId
);
if (!handle) {
LogMsg(kLogFatal, "%s (%u)", __FILE__, GetLastError());
ErrorFatal(__LINE__, __FILE__, "_beginthreadex failed");
}
thread->handle = handle;
return handle;
}