[Oberon] FPGA Oberon - Definition Module Tool

Treutwein Bernhard Bernhard.Treutwein at Verwaltung.Uni-Muenchen.DE
Tue Mar 28 12:18:45 CEST 2017

Hi Thomas,

what about this one: https://sourceforge.net/p/oberon/oberonv4/ci/master/tree/UV4/Def.Mod


From: thomas.kral at email.cz [mailto:thomas.kral at email.cz]
Sent: Monday, March 27, 2017 1:14 PM
To: ETH Oberon and related systems
Subject: Re: [Oberon] FPGA Oberon - Definition Module Tool

Hi Wojciech,

I am looking in my copy of V4, does not seem to contain `Def.Mod'. Where it comes from in your version?

$ tar -tzf ProjectOberon.V4.tar.gz | grep Def.Mod

Many thanks

---------- Původní zpráva ----------
Od: Skulski, Wojciech <skulski at pas.rochester.edu<mailto:skulski at pas.rochester.edu>>
Komu: ETH Oberon and related systems <oberon at lists.inf.ethz.ch<mailto:oberon at lists.inf.ethz.ch>>
Datum: 25. 3. 2017 15:53:54
Předmět: Re: [Oberon] FPGA Oberon - Definition Module Tool

> I am thinking of a simple tool that could extract definition info from *.Mod

How about Def.Mod which is available under Oberon System V4?

Right click on "Def.Show Def.Mod" opens a new viewer with the following:


PROCEDURE Show; (* ( "*" | "^" | name ) [ "\P" ] --P option enforces plain text style *)
END Def.
Def.Show Documents.Mod opens the following viewer:

profile = "Documents.Profile"; (* on startup all openers contained in this file are registered automatically *)
pattern-, cmd-: ARRAY 32 OF CHAR;
next-: Opener
openers-: Opener;
PROCEDURE Open; (* ^ | name Opens the specified file with the registered opener, if no specific opener is found for the extension of the file, Edit.Open is used. *)
PROCEDURE RegisterOpener (pattern, command: ARRAY OF CHAR); (* Registers the opener command for the pattern. Openers that are registered earlier can be overwritten by (more specific) openers registered later. *)
PROCEDURE RegisterOpeners; (* ^ | filename Registers all the openers contained in the specified file. Their precedence is as they appear in the file. *)
END Documents.

From: Oberon [oberon-bounces at lists.inf.ethz.ch] on behalf of thomas.kral at email.cz<mailto:thomas.kral at email.cz> [thomas.kral at email.cz]
Sent: Friday, March 24, 2017 7:52 AM
To: ETH Oberon and related systems
Subject: [Oberon] FPGA Oberon - Definition Module Tool


I am thinking of a simple tool that could extract definition info from *.Mod and produce respective *.Def file. Definition files can be quickly looked at, to remind a programmer of the interface *.Mod modules export.

While on Linux one could use grep
$ grep PROCEDURE\ * *.Mod.txt

to obtain info at least about procedures, but how about exported types and variables?

I am looking for a recommended way how to simply code such a tool, is it a good idea to use `ORP' parser somehow for the task? I prefer to code it simple, does not have to be perfect, but should carry the idea.

Oberon at lists.inf.ethz.ch<mailto:Oberon at lists.inf.ethz.ch> mailing list for ETH Oberon and related systems
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