[VSDK] word separator

[Antoine Beyeler]

hello,

Regarding a subject that parallels the discussion we have on 
sub-queries...

To implement my multi-word search, I need to separate a user-given 
query into multiple words. To operate as well as possible with your 
index mechanism, I need to separate the words just as you do in 
Valentina (for index by word). Is the piece of code that separate words 
public, so I can use it? Or is there a well defined way of doing this?

Thanks in advance,
Antoine Beyeler