LookingGlass/common/include/common/event.h

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/*
Looking Glass - KVM FrameRelay (KVMFR) Client
Copyright (C) 2017-2020 Geoffrey McRae <geoff@hostfission.com>
https://looking-glass.hostfission.com
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 2 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, write to the Free Software Foundation, Inc., 59 Temple
Place, Suite 330, Boston, MA 02111-1307 USA
*/
#pragma once
#include <stdbool.h>
#define TIMEOUT_INFINITE ((unsigned int)~0)
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typedef struct LGEvent LGEvent;
LGEvent * lgCreateEvent(bool autoReset, unsigned int msSpinTime);
void lgFreeEvent (LGEvent * handle);
bool lgWaitEvent (LGEvent * handle, unsigned int timeout);
bool lgWaitEvents (LGEvent * handles[], int count, bool waitAll, unsigned int timeout);
bool lgSignalEvent(LGEvent * handle);
bool lgResetEvent (LGEvent * handle);
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// os specific method to wrap/convert a native event into a LGEvent
// for windows this is an event HANDLE
LGEvent * lgWrapEvent(void * handle);