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-rw-r--r--sites/prolog.pmikkelsen.com/index.md8
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@@ -8,16 +8,18 @@ experimentation.
# Features
-* A base system based on the WAM (Warren abstract machine) implemented by following the book [here](http://wambook.sourceforge.net/wambook.pdf).
+* A base system based on the WAM (Warren abstract machine) implemented by following the book [here](http://wambook.sourceforge.net/wambook.pdf).
* Support for extended precision arithmetic via [mp(2)](http://man.9front.org/2/mp).
* Basic support for definite clause grammars (DCGs). For now DCG's are translated by the parser into difference lists and they do not support everything one expects.
-* Lists
+* Lists.
* Strings represented as list of char atoms.
+* The basic control predicates such as `,/2`, `;/2`, `->/2` and cut.
+* Full unicode support.
# Status
At this moment the system works OK but it has very few builtin predicates
-and much of when people expect from a working prolog system is still missing.
+and much of what people expect from a working prolog system is still missing.
The list of builtins as of January 13, 2021 is: