Path: csiph.com!weretis.net!feeder8.news.weretis.net!reader5.news.weretis.net!news.solani.org!.POSTED!not-for-mail From: Mild Shock Newsgroups: comp.lang.javascript Subject: Prolog Necronomicon: Write an Interactive Debugger! (Re: Pure I/O in Dogelog Player) Date: Wed, 2 Jul 2025 03:32:46 +0200 Message-ID: <104227s$1jva0$3@solani.org> References: <1030pk6$10g35$2@solani.org> <103i0bu$19580$1@solani.org> <103ucc4$1gpcj$3@solani.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Injection-Date: Wed, 2 Jul 2025 01:32:44 -0000 (UTC) Injection-Info: solani.org; logging-data="1703232"; mail-complaints-to="abuse@news.solani.org" User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:128.0) Gecko/20100101 Firefox/128.0 SeaMonkey/2.53.21 Cancel-Lock: sha1:tTfjUzdhGfevPh3HGwdeVyJY5SU= X-User-ID: eJwNyrEBwCAMA7CXGoJNeo5xyf8nlEWTkAx6TYITjVYPa1bPxyw+eL3cWTgjdviiyhy1tZOslvBF3Gs3eKQfWj4WDA== In-Reply-To: <103ucc4$1gpcj$3@solani.org> Xref: csiph.com comp.lang.javascript:124400 We recently started porting formerly Jekejeke Prolog to the 100% Prolog Novacore from Dogelog Player. The current state is that formerly Jekejeke Prolog is now 50% Prolog, and we are continuing the transformation. Formerly Jekejeke Prolog did have a natively written Interactive Debugger. Dogelog Player does not yet have an Interactive Debugger. So we started an experiment of writing a non-native Interactive Debugger. Our pathological examination of formerly Jekejeke Prolog lead to an Interactive Debugger that can handle cuts, but that is also smart enough to switch from 4-Port model to 2-Port model. We will mostlikely ship it, despite some loose ends like hiding system and library details. See also: Prolog Necronomicon: Write an Interactive Debugger! https://qiita.com/j4n_bur53/items/909e114b8362ab9f3545 Mild Shock schrieb: > > Dogelog Player is a Prolog system that is written > in 100% Prolog. Formerly Jekejeke Prolog was a > Prolog system that was written in 100% Java. We > created a new version of Jekejeke Prolog that > has 50% Prolog from Dogelog Player and is > still multi-threaded. > > We trashed everything beyond the core of Jekejeke > Prolog and adopted the Dogelog Player libraries > and top-level, even library(markup) works! The > new Jekejeke Prolog is significantly slower than > Dogelog Player, almost a factor two. But it can still > serve for some cherry picking. > > See also: > > Dogelog Player goes Multi Threading > https://medium.com/@janburse_2989/6720695470fe