/usr/include/x86_64-linux-gnu/qcc/StreamPump.h is in liballjoyn-common-dev-1604 16.04a-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 | /**
* @file
*
* StreamPump moves data bidirectionally between two Streams.
*/
/******************************************************************************
*
* Copyright AllSeen Alliance. All rights reserved.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
******************************************************************************/
#ifndef _QCC_STREAMPUMP_H
#define _QCC_STREAMPUMP_H
#include <qcc/platform.h>
#include <qcc/Stream.h>
#include <qcc/Thread.h>
#include <Status.h>
namespace qcc {
class StreamPump : public qcc::Thread {
public:
/** Construct a bi-directional stream pump */
StreamPump(Stream* streamA, Stream* streamB, size_t chunkSize, const char* name = "pump", bool isManaged = false);
/** Destructor */
virtual ~StreamPump()
{
delete streamA;
delete streamB;
}
/**
* Start the data pump.
*
* @param arg The one and only parameter that 'func' will be called with
* (defaults to NULL).
* @param listener Listener to be informed of Thread events (defaults to NULL).
*
* @return ER_OK if successful.
*/
QStatus Start(void* arg = NULL, ThreadListener* listener = NULL);
protected:
/**
* Worker thread used to move data from streamA to streamB
*
* @param arg unused.
*/
ThreadReturn STDCALL Run(void* arg);
private:
/* Private copy constructor - does nothing */
StreamPump(const StreamPump&);
/* Private assigment operator - does nothing */
StreamPump& operator=(const StreamPump&);
Stream* streamA;
Stream* streamB;
const size_t chunkSize;
const bool isManaged;
};
} /* namespace */
#endif
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