Function glib::hostname_to_ascii

source ·
pub fn hostname_to_ascii(hostname: &str) -> Option<GString>
Expand description

Converts @hostname to its canonical ASCII form; an ASCII-only string containing no uppercase letters and not ending with a trailing dot.

§hostname

a valid UTF-8 or ASCII hostname

§Returns

an ASCII hostname, which must be freed, or None if @hostname is in some way invalid.