Function gnunet_sys::GNUNET_BIO_read_int64

pub unsafe extern "C" fn GNUNET_BIO_read_int64(
    h: *mut GNUNET_BIO_ReadHandle, 
    what: *const c_char, 
    i: *mut i64
) -> c_int

Read an (u)int64_t.

@param h the IO handle to read from @param what describes what is being read (for error message creation) @param i where to store the data @return #GNUNET_OK on success, #GNUNET_SYSERR on error