Uninitializes an NCC line.
DWORD nccStopProtocol ( CTAHD linehd, void* stopparms )
|
Argument |
Description |
|
linehd |
Line handle to uninitialize. |
|
stopparms |
Pointer to a protocol-specific NaturalAccess stop-protocol parameter structure. For a protocol-independent application using default parameters, pass NULL. See the protocol-specific documentation for details. |
|
Return value |
Description |
|
SUCCESS |
|
|
CTAERR_INVALID_HANDLE |
The NCC API is not open on the specified line. |
|
CTAERR_INVALID_STATE |
No protocol is currently running on this line. |
|
CTAERR_SVR_COMM |
A server communication error occurred. |
|
Event |
Description |
|
NCCEVN_CALL_RELEASED |
A call that was on the line was released before the protocol was stopped. |
|
NCCEVN_STOP_PROTOCOL_DONE |
The line state was successfully changed from idle to uninitialized. The line can no longer be used to accept and/or place calls. |
If nccStopProtocol succeeds, the line state becomes uninitialized. All calls on the line are automatically released before NCCEVN_STOP_PROTOCOL_DONE is returned.
ctaOpenServices, nccStartProtocol