RoClearError function

Removes existing error information from the current thread environment block (TEB).

Syntax

void WINAPI RoClearError(void);

Parameters

This function has no parameters.

Return value

This function does not return a value.

Remarks

Call the RoClearError function to remove existing thread error information from the thread environment block (TEB). If COM is not initialized, this call does nothing to create the TEB slot for this information. Language projections call this function to ensure there's no stale error information on the thread.

Requirements