Function hts_sys::cram_transcode_rg

pub unsafe extern "C" fn cram_transcode_rg(
    in_: *mut cram_fd, 
    out: *mut cram_fd, 
    c: *mut cram_container, 
    nrg: c_int, 
    in_rg: *mut c_int, 
    out_rg: *mut c_int
) -> c_int