Donatien Garnier
ZG2100 Network interface source
if/net/netudpsocket.cpp@0:b802fc31f1db, 2010-07-09 (annotated)
- Committer:
- donatien
- Date:
- Fri Jul 09 15:37:23 2010 +0000
- Revision:
- 0:b802fc31f1db
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| donatien | 0:b802fc31f1db | 1 | |
| donatien | 0:b802fc31f1db | 2 | /* |
| donatien | 0:b802fc31f1db | 3 | Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com) |
| donatien | 0:b802fc31f1db | 4 | |
| donatien | 0:b802fc31f1db | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy |
| donatien | 0:b802fc31f1db | 6 | of this software and associated documentation files (the "Software"), to deal |
| donatien | 0:b802fc31f1db | 7 | in the Software without restriction, including without limitation the rights |
| donatien | 0:b802fc31f1db | 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
| donatien | 0:b802fc31f1db | 9 | copies of the Software, and to permit persons to whom the Software is |
| donatien | 0:b802fc31f1db | 10 | furnished to do so, subject to the following conditions: |
| donatien | 0:b802fc31f1db | 11 | |
| donatien | 0:b802fc31f1db | 12 | The above copyright notice and this permission notice shall be included in |
| donatien | 0:b802fc31f1db | 13 | all copies or substantial portions of the Software. |
| donatien | 0:b802fc31f1db | 14 | |
| donatien | 0:b802fc31f1db | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| donatien | 0:b802fc31f1db | 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| donatien | 0:b802fc31f1db | 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| donatien | 0:b802fc31f1db | 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| donatien | 0:b802fc31f1db | 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| donatien | 0:b802fc31f1db | 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
| donatien | 0:b802fc31f1db | 21 | THE SOFTWARE. |
| donatien | 0:b802fc31f1db | 22 | */ |
| donatien | 0:b802fc31f1db | 23 | |
| donatien | 0:b802fc31f1db | 24 | #include "netudpsocket.h" |
| donatien | 0:b802fc31f1db | 25 | |
| donatien | 0:b802fc31f1db | 26 | //#define __DEBUG |
| donatien | 0:b802fc31f1db | 27 | #include "dbg/dbg.h" |
| donatien | 0:b802fc31f1db | 28 | |
| donatien | 0:b802fc31f1db | 29 | NetUdpSocket::NetUdpSocket() : m_host(), m_client(), m_refs(0), m_closed(false), m_removed(false), m_pCbItem(NULL), m_pCbMeth(NULL), m_events() |
| donatien | 0:b802fc31f1db | 30 | { |
| donatien | 0:b802fc31f1db | 31 | Net::registerNetUdpSocket(this); |
| donatien | 0:b802fc31f1db | 32 | } |
| donatien | 0:b802fc31f1db | 33 | |
| donatien | 0:b802fc31f1db | 34 | NetUdpSocket::~NetUdpSocket() //close() |
| donatien | 0:b802fc31f1db | 35 | { |
| donatien | 0:b802fc31f1db | 36 | Net::unregisterNetUdpSocket(this); |
| donatien | 0:b802fc31f1db | 37 | } |
| donatien | 0:b802fc31f1db | 38 | |
| donatien | 0:b802fc31f1db | 39 | |
| donatien | 0:b802fc31f1db | 40 | //Callbacks |
| donatien | 0:b802fc31f1db | 41 | #if 0 //Just for info |
| donatien | 0:b802fc31f1db | 42 | void NetUdpSocket::setOnEvent() |
| donatien | 0:b802fc31f1db | 43 | { |
| donatien | 0:b802fc31f1db | 44 | m_pCbItem = (CDummy*) pItem; |
| donatien | 0:b802fc31f1db | 45 | m_pCbMeth = (void (CDummy::*)(NetUdpSocketEvent)) pMethod; |
| donatien | 0:b802fc31f1db | 46 | } |
| donatien | 0:b802fc31f1db | 47 | #endif |
| donatien | 0:b802fc31f1db | 48 | |
| donatien | 0:b802fc31f1db | 49 | void NetUdpSocket::resetOnEvent() |
| donatien | 0:b802fc31f1db | 50 | { |
| donatien | 0:b802fc31f1db | 51 | m_pCbItem = NULL; |
| donatien | 0:b802fc31f1db | 52 | m_pCbMeth = NULL; |
| donatien | 0:b802fc31f1db | 53 | } |
| donatien | 0:b802fc31f1db | 54 | |
| donatien | 0:b802fc31f1db | 55 | void NetUdpSocket::queueEvent(NetUdpSocketEvent e) |
| donatien | 0:b802fc31f1db | 56 | { |
| donatien | 0:b802fc31f1db | 57 | m_events.push(e); |
| donatien | 0:b802fc31f1db | 58 | } |
| donatien | 0:b802fc31f1db | 59 | |
| donatien | 0:b802fc31f1db | 60 | void NetUdpSocket::discardEvents() |
| donatien | 0:b802fc31f1db | 61 | { |
| donatien | 0:b802fc31f1db | 62 | while( !m_events.empty() ) |
| donatien | 0:b802fc31f1db | 63 | { |
| donatien | 0:b802fc31f1db | 64 | m_events.pop(); |
| donatien | 0:b802fc31f1db | 65 | } |
| donatien | 0:b802fc31f1db | 66 | } |
| donatien | 0:b802fc31f1db | 67 | |
| donatien | 0:b802fc31f1db | 68 | void NetUdpSocket::flushEvents() //To be called during polling |
| donatien | 0:b802fc31f1db | 69 | { |
| donatien | 0:b802fc31f1db | 70 | while( !m_events.empty() ) |
| donatien | 0:b802fc31f1db | 71 | { |
| donatien | 0:b802fc31f1db | 72 | onEvent(m_events.front()); |
| donatien | 0:b802fc31f1db | 73 | m_events.pop(); |
| donatien | 0:b802fc31f1db | 74 | } |
| donatien | 0:b802fc31f1db | 75 | } |
| donatien | 0:b802fc31f1db | 76 | |
| donatien | 0:b802fc31f1db | 77 | void NetUdpSocket::onEvent(NetUdpSocketEvent e) //To be called during polling |
| donatien | 0:b802fc31f1db | 78 | { |
| donatien | 0:b802fc31f1db | 79 | if(m_pCbItem && m_pCbMeth) |
| donatien | 0:b802fc31f1db | 80 | (m_pCbItem->*m_pCbMeth)(e); |
| donatien | 0:b802fc31f1db | 81 | } |
| donatien | 0:b802fc31f1db | 82 |