hostnameIsAsciiEncoded
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 g_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 g_hostname_is_non_ascii() and g_hostname_is_ascii_encoded() to both return true for a name.
Return
true if @hostname contains any ASCII-encoded segments.
Since
2.22
Parameters
hostname
a hostname