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inline void SignalParent (signo_t signo)
| SignalParent |
[protected]
In the Posix version of Common C++, this can be used to send a signal into the parent thread of the current object.
Parameters:
signo | a posix signal id. |
inline void SignalMain (signo_t signo)
| SignalMain |
[protected]
In the Posix version of Common C++, this can be used to send a signal into the main application thread.
Parameters:
signo | a posix signal id. |
void OnTimer (void)
| OnTimer |
[protected virtual]
A derivable method to call when a SIGALRM is being delivered to a specific thread.
void OnHangup (void)
| OnHangup |
[protected virtual]
A derived method to handle hangup events being delivered to a specific thread.
void OnException (void)
| OnException |
[protected virtual]
A derived method to call when a SIGABRT is being delivered to a specific thread.
void OnDisconnect (void)
| OnDisconnect |
[protected virtual]
A derived method to call when a SIGPIPE is being delivered to a specific thread.
void OnPolling (void)
| OnPolling |
[protected virtual]
A derived method to handle asynchronous I/O requests delivered to the specified thread.
void OnSignal (int signo)
| OnSignal |
[protected virtual]
A derivable method to call for delivering a signal event to a specified thread.
Parameters:
signo | posix signal id. |
void setTimer (timeout_t timer)
| setTimer |
[protected]
Used to specify a timeout event that can be delivered to the current thread via SIGALRM. When the timer expires, the OnTimer() method is called for the thread. At present, only one thread timer can be active at any given time. On some operating systems (including Linux) a timer can be active on each thread.
Parameters:
timer | timeout in milliseconds. |
timeout_t getTimer (void)
| getTimer |
[protected]
Gets the time remaining for the current threads timer before it expires.
Returns: time remaining before timer expires in milliseconds.
void endTimer (void)
| endTimer |
[protected]
Terminates the timer before the timeout period has expired. This prevents the timer from sending it's SIGALRM and makes the timer available to other threads.
void WaitSignal (signo_t signo)
| WaitSignal |
[protected]
Used to wait on a Posix signal from another thread. This can be used as a crude rondevious/synchronization method between threads.
Parameters:
signo | a posix signal id. |
void setSignal (int signo, bool mode)
| setSignal |
[protected]
Used to enable or disable a signal within the current thread.
Parameters:
signo | posix signal id. |
active | set to true to enable. |
inline void SignalThread (int signo)
| SignalThread |
Delivers a Posix signal to the current thread.
Parameters:
signo | a posix signal id. |
friend void siginstall (int signo)
| siginstall |
Install a signal handler for use by threads and the OnSignal() event notification handler.
Parameters:
signo | posix signal id. |
Generated by: dyfet on home on Fri Dec 21 08:32:02 2001, using kdoc 2.0a53. |