It also prepares for using it on other platforms as well; the code is generic, and should work with 32-bit SQLWCHAR, too. But I can't test it, so it is not enabled on other platforms for now (see bUseWChar, which was moved to connectivity/source/inc/odbc/OTools.hxx). Change-Id: I29fe117910bbab62aba37e85dd27d65a742d28c7 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/171081 Tested-by: Jenkins Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>