Function gnunet_sys::GNUNET_BIO_write_spec_string

pub unsafe extern "C" fn GNUNET_BIO_write_spec_string(
    what: *const c_char, 
    s: *const c_char
) -> GNUNET_BIO_WriteSpec

Create the specification to write a 0-terminated string.

@param what describes what is being read (for error message creation) @param s string to write (can be NULL) @return the read spec