diff options
Diffstat (limited to 'src/OSSupport/SocketThreads.h')
| -rw-r--r-- | src/OSSupport/SocketThreads.h | 26 |
1 files changed, 19 insertions, 7 deletions
diff --git a/src/OSSupport/SocketThreads.h b/src/OSSupport/SocketThreads.h index 9e1947ab6..fcd2ce11f 100644 --- a/src/OSSupport/SocketThreads.h +++ b/src/OSSupport/SocketThreads.h @@ -66,7 +66,8 @@ public: /** Called when data is received from the remote party */ virtual void DataReceived(const char * a_Data, int a_Size) = 0; - /** Called when data can be sent to remote party; the function is supposed to *append* outgoing data to a_Data */ + /** Called when data can be sent to remote party + The function is supposed to *set* outgoing data to a_Data (overwrite) */ virtual void GetOutgoingData(AString & a_Data) = 0; /** Called when the socket has been closed for any reason */ @@ -156,16 +157,27 @@ private: virtual void Execute(void) override; - /** Puts all sockets into the set, along with m_ControlSocket1. - Only sockets that are able to send and receive data are put in the Set. - Is a_IsForWriting is true, the ssWritingRestOut sockets are added as well. */ - void PrepareSet(fd_set * a_Set, cSocket::xSocket & a_Highest, bool a_IsForWriting); + /** Prepares the Read and Write socket sets for select() + Puts all sockets into the read set, along with m_ControlSocket1. + Only sockets that have outgoing data queued on them are put in the write set.*/ + void PrepareSets(fd_set * a_ReadSet, fd_set * a_WriteSet, cSocket::xSocket & a_Highest); - void ReadFromSockets(fd_set * a_Read); // Reads from sockets indicated in a_Read - void WriteToSockets (fd_set * a_Write); // Writes to sockets indicated in a_Write + /** Reads from sockets indicated in a_Read */ + void ReadFromSockets(fd_set * a_Read); + /** Writes to sockets indicated in a_Write */ + void WriteToSockets (fd_set * a_Write); + + /** Sends data through the specified socket, trying to fill the OS send buffer in chunks. + Returns true if there was no error while sending, false if an error has occured. + Modifies a_Data to contain only the unsent data. */ + bool SendDataThroughSocket(cSocket & a_Socket, AString & a_Data); + /** Removes those slots in ssShuttingDown2 state, sets those with ssShuttingDown state to ssShuttingDown2 */ void CleanUpShutSockets(void); + + /** Calls each client's callback to retrieve outgoing data for that client. */ + void QueueOutgoingData(void); } ; typedef std::list<cSocketThread *> cSocketThreadList; |