Function gnunet_sys::GNUNET_BIO_write_spec_int64

pub unsafe extern "C" fn GNUNET_BIO_write_spec_int64(
    what: *const c_char, 
    i: *mut i64
) -> GNUNET_BIO_WriteSpec

Create the specification to write an (u)int64_t.

@param what describes what is being written (for error message creation) @param i pointer to a 64-bit integer @return the write spec