Function libpulse_sys::context::ext_device_manager::pa_ext_device_manager_set_device_description

pub unsafe extern "C" fn pa_ext_device_manager_set_device_description(
    c: *mut pa_context, 
    device: *const c_char, 
    description: *const c_char, 
    cb: pa_context_success_cb_t, 
    userdata: *mut c_void
) -> *mut pa_operation