This function shuts down the application’s usage of the line abstraction of the API.
At a Glance
| Header file: | Tapi.h |
| Windows CE versions: | 1.0 and later |
Syntax
LONG lineShutdown(HLINEAPP hLineApp);
Parameters
hLineApp
[in] Application's usage handle for the line API.
Return Values
Zero indicates success. A negative error number indicates that an error occurred. Possible error values are as follows:
Remarks
If this function is called when the application has lines open or calls active, the call handles are deleted and TAPI automatically performs the equivalent of a lineClose on each open line. However, it is recommended that applications explicitly close all open lines before invoking lineShutdown. If shutdown is performed while asynchronous requests are outstanding, those requests are canceled.
See Also