diff options
Diffstat (limited to 'source/OSSupport/SocketThreads.h')
| -rw-r--r-- | source/OSSupport/SocketThreads.h | 26 |
1 files changed, 12 insertions, 14 deletions
diff --git a/source/OSSupport/SocketThreads.h b/source/OSSupport/SocketThreads.h index 4683e0e4d..974270a11 100644 --- a/source/OSSupport/SocketThreads.h +++ b/source/OSSupport/SocketThreads.h @@ -76,25 +76,22 @@ public: ~cSocketThreads(); /// Add a (socket, client) pair for processing, data from a_Socket is to be sent to a_Client; returns true if successful - bool AddClient(cSocket * a_Socket, cCallback * a_Client); + bool AddClient(const cSocket & a_Socket, cCallback * a_Client); - /// Remove the socket (and associated client) from processing - void RemoveClient(const cSocket * a_Socket); - - /// Remove the associated socket and the client from processing + /// Remove the associated socket and the client from processing. The socket is left to send its data and is removed only after all its m_OutgoingData is sent void RemoveClient(const cCallback * a_Client); /// Notify the thread responsible for a_Client that the client has something to write void NotifyWrite(const cCallback * a_Client); - /// Puts a_Data into outgoing data queue for a_Socket - void Write(const cSocket * a_Socket, const AString & a_Data); + /// Puts a_Data into outgoing data queue for a_Client + void Write(const cCallback * a_Client, const AString & a_Data); - /// Stops reading from the socket - when this call returns, no more calls to the callbacks are made + /// Stops reading from the client - when this call returns, no more calls to the callbacks are made void StopReading(const cCallback * a_Client); - /// Queues the socket for closing, as soon as its outgoing data is sent - void QueueClose(const cSocket * a_Socket); + /// Queues the client for closing, as soon as its outgoing data is sent + void QueueClose(const cCallback * a_Client); private: @@ -112,15 +109,15 @@ private: bool HasEmptySlot(void) const {return m_NumSlots < MAX_SLOTS; } bool IsEmpty (void) const {return m_NumSlots == 0; } - void AddClient (cSocket * a_Socket, cCallback * a_Client); + void AddClient (const cSocket & a_Socket, cCallback * a_Client); // Takes ownership of the socket bool RemoveClient(const cCallback * a_Client); // Returns true if removed, false if not found bool RemoveSocket(const cSocket * a_Socket); // Returns true if removed, false if not found bool HasClient (const cCallback * a_Client) const; bool HasSocket (const cSocket * a_Socket) const; bool NotifyWrite (const cCallback * a_Client); // Returns true if client handled by this thread - bool Write (const cSocket * a_Socket, const AString & a_Data); // Returns true if socket handled by this thread + bool Write (const cCallback * a_Client, const AString & a_Data); // Returns true if client handled by this thread bool StopReading (const cCallback * a_Client); // Returns true if client handled by this thread - bool QueueClose (const cSocket * a_Socket); // Returns true if socket handled by this thread + bool QueueClose (const cCallback * a_Client); // Returns true if client handled by this thread bool Start(void); // Hide the cIsThread's Start method, we need to provide our own startup to create the control socket @@ -138,10 +135,11 @@ private: // Manipulation with these assumes that the parent's m_CS is locked struct sSlot { - cSocket * m_Socket; + cSocket m_Socket; // The socket is primarily owned by this cCallback * m_Client; AString m_Outgoing; // If sending writes only partial data, the rest is stored here for another send bool m_ShouldClose; // If true, the socket is to be closed after sending all outgoing data + bool m_ShouldCallClient; // If true, the client callbacks are called. Set to false in StopReading() } ; sSlot m_Slots[MAX_SLOTS]; int m_NumSlots; // Number of slots actually used |