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Diffstat (limited to 'lib/libUPnP/Neptune/Source/Core/NptSelectableMessageQueue.h')
-rw-r--r-- | lib/libUPnP/Neptune/Source/Core/NptSelectableMessageQueue.h | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/lib/libUPnP/Neptune/Source/Core/NptSelectableMessageQueue.h b/lib/libUPnP/Neptune/Source/Core/NptSelectableMessageQueue.h new file mode 100644 index 0000000..56b55d0 --- /dev/null +++ b/lib/libUPnP/Neptune/Source/Core/NptSelectableMessageQueue.h @@ -0,0 +1,68 @@ +/***************************************************************** +| +| Neptune - Selectable Message Queue +| +| Copyright (c) 2002-2008, Axiomatic Systems, LLC. +| All rights reserved. +| +| Redistribution and use in source and binary forms, with or without +| modification, are permitted provided that the following conditions are met: +| * Redistributions of source code must retain the above copyright +| notice, this list of conditions and the following disclaimer. +| * Redistributions in binary form must reproduce the above copyright +| notice, this list of conditions and the following disclaimer in the +| documentation and/or other materials provided with the distribution. +| * Neither the name of Axiomatic Systems nor the +| names of its contributors may be used to endorse or promote products +| derived from this software without specific prior written permission. +| +| THIS SOFTWARE IS PROVIDED BY AXIOMATIC SYSTEMS ''AS IS'' AND ANY +| EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +| WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +| DISCLAIMED. IN NO EVENT SHALL AXIOMATIC SYSTEMS BE LIABLE FOR ANY +| DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +| (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +| LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND +| ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +| (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS +| SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +| + ****************************************************************/ + +#ifndef _NPT_SELECTABLE_MESSAGE_QUEUE_H_ +#define _NPT_SELECTABLE_MESSAGE_QUEUE_H_ + +/*---------------------------------------------------------------------- +| includes ++---------------------------------------------------------------------*/ +#include "NptMessaging.h" +#include "NptSimpleMessageQueue.h" + +/*---------------------------------------------------------------------- +| NPT_SelectableMessageQueue ++---------------------------------------------------------------------*/ +class NPT_SelectableMessageQueue : public NPT_SimpleMessageQueue +{ +public: + // methods + NPT_SelectableMessageQueue(); + ~NPT_SelectableMessageQueue() override; + + // NPT_MessageQueue methods + NPT_Result PumpMessage(NPT_Timeout timeout = NPT_TIMEOUT_INFINITE) override; + NPT_Result QueueMessage(NPT_Message* message, + NPT_MessageHandler* handler) override; + + // methods + int GetEventFd() { return m_Pipe[0]; } + +private: + // methods + NPT_Result FlushEvent(); + + // members + int m_Pipe[2]; +}; + + +#endif /* _NPT_SELECTABLE_MESSAGE_QUEUE_H_ */ |