Function glib::hostname_is_ascii_encoded

pub fn hostname_is_ascii_encoded(hostname: &str) -> bool

Tests if hostname contains segments with an ASCII-compatible encoding of an Internationalized Domain Name. If this returns true, you should decode the hostname with hostname_to_unicode() before displaying it to the user.

Note that a hostname might contain a mix of encoded and unencoded segments, and so it is possible for hostname_is_non_ascii() and hostname_is_ascii_encoded() to both return true for a name.

hostname

a hostname

Returns

true if hostname contains any ASCII-encoded segments.