Panda3D

datagramUDPHeader.I
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1 /**
2 * PANDA 3D SOFTWARE
3 * Copyright (c) Carnegie Mellon University. All rights reserved.
4 *
5 * All use of this software is subject to the terms of the revised BSD
6 * license. You should have received a copy of this license along
7 * with this source code in a file named "LICENSE."
8 *
9 * @file datagramUDPHeader.I
10 * @author drose
11 * @date 2001-08-01
12 */
13
14 /**
15 * Returns the checksum appropriate for the indicated datagram.
16 */
17 INLINE int DatagramUDPHeader::
18 get_datagram_checksum() const {
19 DatagramIterator di(_header);
20 return di.get_uint16();
21 }
22
23 /**
24 * Returns a pointer to a block of data of length datagram_udp_header_size,
25 * which can be written to the network as the header information.
26 */
27 INLINE std::string DatagramUDPHeader::
28 get_header() const {
29 return _header.get_message();
30 }
DatagramIterator
A class to retrieve the individual data elements previously stored in a Datagram.
Definition: datagramIterator.h:27
DatagramIterator::get_uint16
uint16_t get_uint16()
Extracts an unsigned 16-bit integer.
Definition: datagramIterator.I:145
DatagramUDPHeader::get_header
std::string get_header() const
Returns a pointer to a block of data of length datagram_udp_header_size, which can be written to the ...
Definition: datagramUDPHeader.I:28
DatagramUDPHeader::get_datagram_checksum
int get_datagram_checksum() const
Returns the checksum appropriate for the indicated datagram.
Definition: datagramUDPHeader.I:18
Datagram::get_message
std::string get_message() const
Returns the datagram's data as a string.
Definition: datagram.I:314