Darran Shepherd
Net stack with AutoIP enabled
if/net/nettcpsocket.cpp@0:ac21159e27f4, 2010-07-02 (annotated)
- Committer:
- darran
- Date:
- Fri Jul 02 17:21:58 2010 +0000
- Revision:
- 0:ac21159e27f4
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| darran | 0:ac21159e27f4 | 1 | |
| darran | 0:ac21159e27f4 | 2 | /* |
| darran | 0:ac21159e27f4 | 3 | Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com) |
| darran | 0:ac21159e27f4 | 4 | |
| darran | 0:ac21159e27f4 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy |
| darran | 0:ac21159e27f4 | 6 | of this software and associated documentation files (the "Software"), to deal |
| darran | 0:ac21159e27f4 | 7 | in the Software without restriction, including without limitation the rights |
| darran | 0:ac21159e27f4 | 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
| darran | 0:ac21159e27f4 | 9 | copies of the Software, and to permit persons to whom the Software is |
| darran | 0:ac21159e27f4 | 10 | furnished to do so, subject to the following conditions: |
| darran | 0:ac21159e27f4 | 11 | |
| darran | 0:ac21159e27f4 | 12 | The above copyright notice and this permission notice shall be included in |
| darran | 0:ac21159e27f4 | 13 | all copies or substantial portions of the Software. |
| darran | 0:ac21159e27f4 | 14 | |
| darran | 0:ac21159e27f4 | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| darran | 0:ac21159e27f4 | 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| darran | 0:ac21159e27f4 | 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| darran | 0:ac21159e27f4 | 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| darran | 0:ac21159e27f4 | 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| darran | 0:ac21159e27f4 | 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
| darran | 0:ac21159e27f4 | 21 | THE SOFTWARE. |
| darran | 0:ac21159e27f4 | 22 | */ |
| darran | 0:ac21159e27f4 | 23 | |
| darran | 0:ac21159e27f4 | 24 | #include "nettcpsocket.h" |
| darran | 0:ac21159e27f4 | 25 | |
| darran | 0:ac21159e27f4 | 26 | //#define __DEBUG |
| darran | 0:ac21159e27f4 | 27 | #include "dbg/dbg.h" |
| darran | 0:ac21159e27f4 | 28 | |
| darran | 0:ac21159e27f4 | 29 | NetTcpSocket::NetTcpSocket() : m_host(), m_client(), m_refs(0), m_closed(false), m_removed(false), m_pCbItem(NULL), m_pCbMeth(NULL), m_events() |
| darran | 0:ac21159e27f4 | 30 | { |
| darran | 0:ac21159e27f4 | 31 | Net::registerNetTcpSocket(this); |
| darran | 0:ac21159e27f4 | 32 | } |
| darran | 0:ac21159e27f4 | 33 | |
| darran | 0:ac21159e27f4 | 34 | NetTcpSocket::~NetTcpSocket() //close() |
| darran | 0:ac21159e27f4 | 35 | { |
| darran | 0:ac21159e27f4 | 36 | Net::unregisterNetTcpSocket(this); |
| darran | 0:ac21159e27f4 | 37 | } |
| darran | 0:ac21159e27f4 | 38 | |
| darran | 0:ac21159e27f4 | 39 | |
| darran | 0:ac21159e27f4 | 40 | //Callbacks |
| darran | 0:ac21159e27f4 | 41 | #ifdef __LINKER_BUG_SOLVED__ |
| darran | 0:ac21159e27f4 | 42 | void NetTcpSocket::setOnEvent() |
| darran | 0:ac21159e27f4 | 43 | { |
| darran | 0:ac21159e27f4 | 44 | m_pCbItem = (CDummy*) pItem; |
| darran | 0:ac21159e27f4 | 45 | m_pCbMeth = (void (CDummy::*)(NetTcpSocketEvent)) pMethod; |
| darran | 0:ac21159e27f4 | 46 | } |
| darran | 0:ac21159e27f4 | 47 | #endif |
| darran | 0:ac21159e27f4 | 48 | |
| darran | 0:ac21159e27f4 | 49 | void NetTcpSocket::resetOnEvent() |
| darran | 0:ac21159e27f4 | 50 | { |
| darran | 0:ac21159e27f4 | 51 | m_pCbItem = NULL; |
| darran | 0:ac21159e27f4 | 52 | m_pCbMeth = NULL; |
| darran | 0:ac21159e27f4 | 53 | } |
| darran | 0:ac21159e27f4 | 54 | |
| darran | 0:ac21159e27f4 | 55 | void NetTcpSocket::queueEvent(NetTcpSocketEvent e) |
| darran | 0:ac21159e27f4 | 56 | { |
| darran | 0:ac21159e27f4 | 57 | m_events.push(e); |
| darran | 0:ac21159e27f4 | 58 | } |
| darran | 0:ac21159e27f4 | 59 | |
| darran | 0:ac21159e27f4 | 60 | void NetTcpSocket::discardEvents() |
| darran | 0:ac21159e27f4 | 61 | { |
| darran | 0:ac21159e27f4 | 62 | while( !m_events.empty() ) |
| darran | 0:ac21159e27f4 | 63 | { |
| darran | 0:ac21159e27f4 | 64 | m_events.pop(); |
| darran | 0:ac21159e27f4 | 65 | } |
| darran | 0:ac21159e27f4 | 66 | } |
| darran | 0:ac21159e27f4 | 67 | |
| darran | 0:ac21159e27f4 | 68 | void NetTcpSocket::flushEvents() //To be called during polling |
| darran | 0:ac21159e27f4 | 69 | { |
| darran | 0:ac21159e27f4 | 70 | while( !m_events.empty() ) |
| darran | 0:ac21159e27f4 | 71 | { |
| darran | 0:ac21159e27f4 | 72 | onEvent(m_events.front()); |
| darran | 0:ac21159e27f4 | 73 | m_events.pop(); |
| darran | 0:ac21159e27f4 | 74 | } |
| darran | 0:ac21159e27f4 | 75 | } |
| darran | 0:ac21159e27f4 | 76 | |
| darran | 0:ac21159e27f4 | 77 | void NetTcpSocket::onEvent(NetTcpSocketEvent e) //To be called during polling |
| darran | 0:ac21159e27f4 | 78 | { |
| darran | 0:ac21159e27f4 | 79 | if(m_pCbItem && m_pCbMeth) |
| darran | 0:ac21159e27f4 | 80 | (m_pCbItem->*m_pCbMeth)(e); |
| darran | 0:ac21159e27f4 | 81 | } |
| darran | 0:ac21159e27f4 | 82 |