# XSB Prolog dialect support This directory provides the library emulation for XSB. It is normally activated using the directive below or by loading a file with the ``.P`` extension. :- expects_dialect(xsb). The library files themselves are either SWI-Prolog module files or XSB module files. They are available through the XSB directive below after the xsb dialect is selected. :- import Pred, ... from Library. ## Providing a transparent user experience The user may include the following in ``/init.pl`` to activate XSB dialect support simply by loading ``.P`` files. :- use_module(library(dialect/xsb/source)).