Handling of international domain names.
| Function | Description | Links |
|---|---|---|
| check_idn() | Is domain in Punycode? | |
| mutt_idna_intl_to_local() | Convert an email's domain from Punycode | |
| mutt_idna_local_to_intl() | Convert an email's domain to Punycode | |
| mutt_idna_print_version() | Create an IDN version string | |
| mutt_idna_to_ascii_lz() | Convert a domain to Punycode |
