Function vorbis_sys::vorbis_analysis_headerout

pub unsafe extern "C" fn vorbis_analysis_headerout(
    v: *mut vorbis_dsp_state, 
    vc: *mut vorbis_comment, 
    op: *mut ogg_packet, 
    op_comm: *mut ogg_packet, 
    op_code: *mut ogg_packet
) -> c_int