Add an experimental tokenizer to fts4 - "unicode". This tokenizer works in the same way except that it understands unicode "simple case folding" and recognizes all characters not classified as "Letters" or "Numbers" by unicode as token separators.

FossilOrigin-Name: 0c13570ec78c6887103dc99b81b470829fa28385
2012-05-25 17:50:19 +00:00
parent 3773b29167
commit 3d403c71a8
13 changed files with 26675 additions and 16 deletions
@@ -316,6 +316,8 @@ foreach file {
   fts3_tokenizer1.c
   fts3_write.c
   fts3_snippet.c
+   fts3_unicode.c
+   fts3_unicode2.c

   rtree.c
   icu.c