We will attempt to apply all of these filters to any data passed in,
but note that the filter apply action still has the option of skipping
data that is passed in (for example, the CRLF filter will skip data
that appears to be binary).
@param fl A filter list
@return The number of filters in the list
Look up how many filters are in the list
We will attempt to apply all of these filters to any data passed in, but note that the filter apply action still has the option of skipping data that is passed in (for example, the CRLF filter will skip data that appears to be binary).
@param fl A filter list @return The number of filters in the list