RFC 2319 (rfc2319) - Page 2 of 9
Ukrainian Character Set KOI8-U
Alternative Format: Original Text Document
RFC 2319 Ukrainian Character Set KOI8-U April 1998
Relation to other RFCs
This standard is based on several published standards: RFC 1489 (it
is fully compatible in all Russian letters), RFC-1345, ISO-IR-111,
ISO 10646.
Compatibility with other character sets
The lower part of the KOI8-U Ukrainian Character Set is a complete
copy of ASCII, just as it's used in KOI8-R and other non-ASCII
codepages.
The upper part of the KOI8-U Character Set contains all Russian
letters defined in KOI8-R and four Ukrainian letters (#164, #180 -
ukr. ie, #166, #182 - ukr. i, #167, #183 - ukr. yi, #173, #189 - ukr.
ghe with upturn) which locations are compliant with ISO-IR-111.
BOX DRAWINGS elements in the other positions (that are not used by
Ukrainian letters) are the same as in KOI8-R character set. List of
all differences between KOI8-R and proposed KOI8-U is given in
APPENDIX A.
Specification of the upper part of KOI8-U codepage
The description of all characters of upper half part of KOI8-U
codepage is given according to ISO 10646 Unicode Character Set (UCS).
KOI8-U charset table in RFC 1345 format is given in Appendix B.
128 80 U2500 BOX DRAWINGS LIGHT HORIZONTAL
129 81 U2502 BOX DRAWINGS LIGHT VERTICAL
130 82 U250C BOX DRAWINGS LIGHT DOWN AND RIGHT
131 83 U2510 BOX DRAWINGS LIGHT DOWN AND LEFT
132 84 U2514 BOX DRAWINGS LIGHT UP AND RIGHT
133 85 U2518 BOX DRAWINGS LIGHT UP AND LEFT
134 86 U251C BOX DRAWINGS LIGHT VERTICAL AND RIGHT
135 87 U2524 BOX DRAWINGS LIGHT VERTICAL AND LEFT
136 88 U252C BOX DRAWINGS LIGHT DOWN AND HORIZONTAL
137 89 U2534 BOX DRAWINGS LIGHT UP AND HORIZONTAL
138 8A U253C BOX DRAWINGS LIGHT VERTICAL AND
HORIZONTAL
139 8B U2580 UPPER HALF BLOCK
140 8C U2584 LOWER HALF BLOCK
141 8D U2588 FULL BLOCK
142 8E U258C LEFT HALF BLOCK
143 8F U2590 RIGHT HALF BLOCK
KOI8-U Working Group Informational