NAME
    FreeIFF -- Deallocate an iffhandle struct.
SYNOPSIS
    FreeIFF (iff)
             a0
    struct iffhandle *iff;
FUNCTION
    Deallocates all resources associated with this iffhandle struct.  the
    struct MUST have already been closed with closeiff().
INPUTS
    iff     - pointer to iffhandle struct to free.
RESULT
EXAMPLE
NOTES
BUGS
SEE ALSO
    allociff(), closeiff()