pub fn read_fac<R: Read>(reader: &mut R) -> Result<Fac, FacError>Expand description
Reads typed FAC data from a reader at the current stream position.
ยงErrors
FacError::Gff when the stream is not a readable GFF, and
FacError::UnsupportedFileType when it is a GFF of some other format,
carrying the fourcc that was found.