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Requests the HTTP filter framework call you back on the same thread managing the filter context.

Filter processing functions called via the HTTPFilterProviderInterface are called on a specific thread, however your filter might have multiple threads running at any one time. In order to synchronise access to the HTTPFilterContext you can request the framework to call you back on the same thread as the filter processing thread.

Syntax

Parameters

pContext
The HTTPFilterContext whose thread to call you back on
fn
The function to call
wParam
Type: WPARAM
A client defined piece of data to pass to the callback function
lParam
Type: LPARAM
A client defined piece of data to pass to the callback function
ulDelay
Type: unsigned long
How long in seconds to wait before calling you back. Set this value to zero to call you back immediately.

Return Value

Type: void
If the callback was queued successfully then the return value is ERROR_SUCCESS. If there was an error queuing the callback then the return value holds the error code.

Remarks

None

Examples

None

See Also