fpFreeFilterOutput()
This function frees the memory allocated in the pFilterOutput
argument of fpFilter() or fpFilterStream().
Syntax
BOOL pascal fpFreeFilterOutput( KVFilterSession session, KVFilterOutput *pFilterOutput);
Arguments
session
|
A KeyView Filter session that you initialized by calling fpInit(). |
pFilterOutput
|
A pointer to the KVFilterOutput structure. |
Returns
If the call is successful, the return value is TRUE. If the call is unsuccessful, the return value is FALSE.
Discussion
Call this function after each chunk of filter output is returned by fpFilterStream, after the data is no longer required, before calling fpFilterStream again. It is not necessary to call this function for the final call to fpFilterStream (when pFilterOutput->cbText == 0
).
This function does not free pFilterOutput
itself.