New case insensitive searching implementation uses objects implementing

the CaseFolder interface to fold both search text and document text
so they can be compared with a simple strcmp.
A simple table based folder CaseFolderTable is used for 8 bit encodings
and maps input bytes to folded bytes. For multi-byte encodings
except for UTF-8 a null (output same as input) CaseFolderTable is used.
For UTF-8, more complex subclasses are used which call platform APIs
to perform the folding.
Folding is approximately to lower case although this differs between
platforms.

0 files changed, 0 insertions, 0 deletions