Function riot_sys::os_mbuf_append

pub unsafe extern "C" fn os_mbuf_append(
    m: *mut os_mbuf,
    arg1: *const c_void,
    arg2: u16
) -> c_int

Append data onto a mbuf

@param om The mbuf to append the data onto @param data The data to append onto the mbuf @param len The length of the data to append

@return 0 on success, and an error code on failure