pprolog - A new prolog interpreter for Plan 9. Replaces the old pprolog project.

Age	Commit message (Expand)	Author
2021-07-22	Big commit changing the way the system is loaded at startup.	Peter Mikkelsen
2021-07-20	Add a new work in progress loader to load all user defined modules	Peter Mikkelsen
2021-07-18	Install stdlib.pl and repl.pl into /sys/lib/prolog/	Peter Mikkelsen
2021-07-16	Replace the C repl with one written in prolog :)	Peter Mikkelsen
2021-07-08	Add a mark-sweep garbage collector	Peter Mikkelsen
2021-07-08	Implement the full arithmetic part of the ISO spec.	Peter Mikkelsen
2021-07-07	Make '=..'/2 work according to spec. Introduce types.c for functions which te...	Peter Mikkelsen
2021-07-06	Group clauses into predicates, and create all valid choicepoints at once. Thi...	Peter Mikkelsen
2021-07-05	First step on modules. Still very very rough.	Peter Mikkelsen
2021-07-02	Start work on input/output streams	Peter Mikkelsen
2021-07-02	Begin work on set_prolog_flag/2 and current_prolog_flag/2	Peter Mikkelsen
2021-07-02	Remove strings, and add a (currently not changable) flag 'double_quotes' whic...	Peter Mikkelsen
2021-06-30	Add support for builtins, and implement true/0, fail/0, call/1, and !/0 builtins	Peter Mikkelsen
2021-06-30	Add a basic repl	Peter Mikkelsen
2021-06-30	Start work on an evaluator. For now it knows how to unify but doesn't know ho...	Peter Mikkelsen
2021-06-29	Add a term parser.	Peter Mikkelsen
2021-06-28	Initial commit. Start working on a new prolog implementation for 9front, now ...	Peter Mikkelsen