There are three areas that require special attention when using
- If the program is an embedded Prolog application or uses the foreign
language interface, care has to be taken to restore the appropriate
foreign context. See section
10.2 for details.
- If the program uses directives (
:- goal. lines) that
perform other actions then setting predicate attributes (dynamic,
volatile, etc.) or loading files (consult, etc.), the directive may need
to be prefixed with initialization/1.
- Database references as returned by clause/3, recorded/3,
etc. are not preserved and may thus not be part of the database when