TCPIP_HTTP_NET_UserHandlerRegister Function
C
TCPIP_HTTP_NET_USER_HANDLE TCPIP_HTTP_NET_UserHandlerRegister(
const TCPIP_HTTP_NET_USER_CALLBACK* userCallback
);
Description
The function registers a user callback data structure with the HTTP server. The HTTP server will call the user supplied callbacks at run-time when processing the web pages.
Preconditions
The HTTP server module properly initialized.
Parameters
Parameters | Description |
---|---|
userCallback | User callback to be registered with the HTTP server. |
Returns
A valid handle if the call succeeds.
A null handle if the call failed (out of memory, for example).
Remarks
Currently only one user callback structure could be registered. The call will fail if a user callback structure is already registered.