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There are generic sort descriptions for various code pages.

You could write one for a particular language.


An ordering of characters for a given code page.
Characters are represented either as themselves (in unicode) or
as two or more hex digits of the unicode representation.

There are three ordering strengths represented in this file.

These are Primary (different letters), secondary (different
accents), tertiary (different case).
See the java documentation for the Collator class for some more
discussion of the strength concept and examples.

Note that primary differences always determine the order even if
they are later in the word than secondary differences.
ie A B comes after A-acute A, even though A-acute sorts after A.

The word 'code' starts the ordering section.

Primary differences are represented by the '<' separator.
Characters with secondary differences are separated by semicolons
and characters with tertiary differences are separated by commas.

The code section ends if the word 'expansion' is seen.
This introduces a character that should sort as though it is
two (or more) separate characters.


ID values
---------

I believe that these are arbitary identifiers.  Here is a registry of
values we are using.  If you make a variation on a code-page
sort-order then give it a different id2 value.
It is believed that having sorts with the same id1/id2 but different data loaded
on the same device will give unexpected results

code-page  id1  description

1250       12   Central European sort
1251        8   Cyrillic sort
1252        7   Western European sort
1253       13   Greek sort
1254       14   Turkish sort
1255       15   Hebrew sort
1256       16?9 Arabic sort             cp1256.txt has id1=9, original version of this doc said 16
1257       17   Latin Baltic sort
1258       18   Vietnamese sort
874        11   Thai. 8-bit             not implemented
932         9   Japanese. Shift JIS     not implemented. Note id1=9 used by 1256
936         5   Simplified Chinese      not implemented
949        10   Korean. Unified Hangui  not implemented

65001      19   Unicode sort
0          0    ASCII 7-bit sort