/usr/include/itpp/protocol/front_drop_queue.h is in libitpp-dev 4.3.1-8.
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 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 | /*!
* \file
* \brief Definitions of a Front Drop Queue class
* \author Anders Persson and Tony Ottosson
*
* -------------------------------------------------------------------------
*
* Copyright (C) 1995-2010 (see AUTHORS file for a list of contributors)
*
* This file is part of IT++ - a C++ library of mathematical, signal
* processing, speech processing, and communications classes and functions.
*
* IT++ 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.
*
* IT++ 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 IT++. If not, see <http://www.gnu.org/licenses/>.
*
* -------------------------------------------------------------------------
*/
#ifndef FRONT_DROP_QUEUE_H
#define FRONT_DROP_QUEUE_H
#include <itpp/itexports.h>
#if (defined(_MSC_VER) && defined(ITPP_SHARED_LIB) && !(defined(itpp_EXPORTS) || defined(itpp_debug_EXPORTS)))
#ifndef ITPP_PROTOCOL_EXCLUDED
#define ITPP_PROTOCOL_EXCLUDED
#pragma message( "PROTOCOL definitions are not available for MSVC shared builds" )
#endif
#else
#include <itpp/protocol/packet.h>
#include <itpp/protocol/events.h>
namespace itpp
{
//! \addtogroup protocol
//@{
//! ADD DOCUMENTATION HERE
#define DEFAULT_MAX_BYTES_IN_QUEUE 24000
//! ADD DOCUMENTATION HERE
class Front_Drop_Queue : public virtual std::queue<Packet*>
{
public:
//! ADD DOCUMENTATION HERE
Front_Drop_Queue(const int max_bytes = DEFAULT_MAX_BYTES_IN_QUEUE) {
max_bytes_in_queue = max_bytes;
bytes_in_queue = 0;
debug = false;
}
// TODO destructor
// ~FrontDropQueue() { }
//! ADD DOCUMENTATION HERE
void set_debug(const bool enable_debug = true) {
debug = enable_debug;
}
//! ADD DOCUMENTATION HERE
void push(Packet *packet);
//! ADD DOCUMENTATION HERE
void pop();
//! ADD DOCUMENTATION HERE
void set_max_byte_size(int max_bytes) { max_bytes_in_queue = max_bytes; }
//! ADD DOCUMENTATION HERE
int max_byte_size() { return max_bytes_in_queue; }
//! ADD DOCUMENTATION HERE
int byte_size() { return bytes_in_queue; }
private:
int max_bytes_in_queue;
int bytes_in_queue;
int debug;
};
//@}
} // namespace itpp
#endif
#endif // #ifndef FRONT_DROP_QUEUE_H
|