ENC_SINGLE_94
{ ENC_SINGLE_94, '0', (VTermEncoding*)&encoding_DECdrawing },
{ ENC_SINGLE_94, 'A', (VTermEncoding*)&encoding_uk },
{ ENC_SINGLE_94, 'B', &encoding_usascii },
vterm_lookup_encoding(ENC_SINGLE_94, 'B');
VTermEncoding *newenc = vterm_lookup_encoding(ENC_SINGLE_94, bytes[1]);