Sina/st: Difference between revisions

Latest revision as of 14:26, 23 May 2021

Sina/st is an interpreter for the Sina programming language that runs on top of ParcPlace Smalltalk. Although it should be noted that the last known version of Sina does not explicitly support any form of concurrent message passing.

Otherwise Sina is a fairly ordinary O-O language with features like inheritance, encapsulation, and abstract data types with the exception that later versions add some interesting database access features.

There was an alternative version of Sina available from TRESE that was implemented in C++ but it was not as polished as Sina/st and appears to have disappeared.

Version

Last known version: 3.1

Note that all Sina/st implementations are shipped in two versions labelled PC and UNIX, you should use the UNIX one on OS/2, the PC one is identical to the UNIX one except that it conforms to the 8.3 file naming conventions and should only be used with ParcPlace Smalltalk-80 on DOS although it works on the other implementations.
Prerequisites: ParcPlace Smalltalk-80 version 4 or higher or ParcPlace ObjectWorks/VisualWorks version 1 or higher

Links

Sina/st User guide v3.1
Piet S. Koopmans: On the Definition and Implementation of the Sina/st Language - 1995
Anand Triphathi, Mehmet Akşit: Data Abstraction Mechanisms in Sina/st - 1988
Anand Triphathi, Mehmet Akşit: Communication, scheduling and resource management in SINA - 1988
Sinan Vural, Mehmet Akşit: An Object-Oriented Language-Database Integration Model: The Composition-Filters Approach - 1992
Ken Wakita, Jan Bosch, Lodewijk Bergmans, Akinori Yonezawa and Mehmet Akşit: Abstracting Object Interactions Using Composition Filters
Lodewijk Bergmans, Bedir Tekinerdogan, Mehmet Akşit: Modular and Composable Extensions to Smalltalk using Composition Filters

Author & publisher

TRESE
Mehmet Aksit
Piet S. Koopmans

@@ Line 1: / Line 1: @@
-'''Sina/st''' is an interpreter for the Sina programming language that runs on top of [[ParcPlace]] [[Smalltalk]]. Sina is an object-oriented language originally designed by the Twente Research and Education on Software Engineering (TRESE) at the University of Twente, Holland. It is designed around a concept called the "Composition Filters Object Model" which is a layering abstraction that simplifies the creation and interactions of objects by using input and output filters, allowing you to define mechanism for inheritance, delegation, reflection and persistence in a uniform way. The strong point of Sina was always taken to be "programming in the large" since it solves some of the problems traditionally associated with O-O languages such as code dangling but another plus is the abstraction of message-passing systems which is especially crucial for concurrent programming, although it should be noted that the last known version of Sina does not explicitly support any form of concurrent message passing.
+'''Sina/st''' is an interpreter for the [[Sina]] programming language that runs on top of ParcPlace [[Smalltalk]]. Although it should be noted that the last known version of Sina does not explicitly support any form of concurrent message passing.
 Otherwise Sina is a fairly ordinary O-O language with features like inheritance, encapsulation, and abstract data types with the exception that later versions add some interesting database access features.
@@ Line 7: / Line 7: @@
 ==Version==
 * Last known version: 3.1
-: Note that all Sina/st implementations are shipped in two versions labelled PC and UNIX, you should use the UNIX one on OS/2, the PC one is identical to the UNIX one except that it conforms to the 8.3 file naming conventions and should only be used with [[ParcPlace Smalltalk-80]] on [[DOS]] although it works on the other implementations.
+: Note that all Sina/st implementations are shipped in two versions labelled PC and UNIX, you should use the UNIX one on OS/2, the PC one is identical to the UNIX one except that it conforms to the 8.3 file naming conventions and should only be used with ParcPlace Smalltalk-80 on [[DOS]] although it works on the other implementations.
+;Prerequisites:ParcPlace Smalltalk-80 version 4 or higher or ParcPlace ObjectWorks/[[VisualWorks]] version 1 or higher
-====Prerequisites====
+==Links==
-* [[ParcPlace Smalltalk-80]] version 4 or higher or ParcPlace ObjectWorks/[[VisualWorks]] version 1 or higher
+* [https://web.archive.org/web/19970724155631/http://wwwtrese.cs.utwente.nl/sina/release/UserGuide.ps Sina/st User guide v3.1]
+* Piet S. Koopmans: [http://trese.cs.utwente.nl/oldhtml/publications/msc_theses/koopmans.thesis.pdf On the Definition and Implementation of the Sina/st Language] - 1995
-==Links & publications==
+* Anand Triphathi, Mehmet Akşit: [http://doc.utwente.nl/55905/ Data Abstraction Mechanisms in Sina/st] - 1988
-* [http://trese.cs.utwente.nl/oldhtml/aksit/research_history/sina_distrcomp_hermen.htm The Sina language homepage] - Outdated
+* Anand Triphathi, Mehmet Akşit: [http://doc.utwente.nl/56046/ Communication, scheduling and resource management in SINA] - 1988
-* [https://web.archive.org/web/19970724155631/http://wwwtrese.cs.utwente.nl/sina/release/UserGuide.ps Sina/st User guide v3.1] - via [[Archive.org]] - In [[Postscript]] format
+* Sinan Vural, Mehmet Akşit: [http://doc.utwente.nl/19412/ An Object-Oriented Language-Database Integration Model: The Composition-Filters Approach] - 1992
-* Piet S. Koopmans: [http://trese.cs.utwente.nl/oldhtml/publications/msc_theses/koopmans.thesis.pdf On the Definition and Implementation of the Sina/st Language] - 1995 - In [[PDF]] format.
+* Ken Wakita, [http://www.janbosch.com Jan Bosch], Lodewijk Bergmans, Akinori Yonezawa and Mehmet Akşit: [http://www.ics.uci.edu/~cs237/reading/comp-filters.pdf Abstracting Object Interactions Using Composition Filters]
-* Anand Triphathi, Eric Berge and Mehmet Akşit: [http://doc.utwente.nl/56045/ An Implementation of the Object-oriented Concurrent Programming Language SINA] - 1989
+* Lodewijk Bergmans, Bedir Tekinerdogan, Mehmet Akşit: [http://doc.utwente.nl/18690/1/Bergmanss96modular.pdf Modular and Composable Extensions to Smalltalk using Composition Filters]
-* Anand Triphathi and Mehmet Akşit: [http://doc.utwente.nl/55905/ Data Abstraction Mechanisms in Sina/st] - 1988
-* Anand Triphathi and Mehmet Akşit: [http://doc.utwente.nl/56046/ Communication, scheduling and resource management in SINA] - 1988
-* Sinan Vural and Mehmet Akşit: [http://doc.utwente.nl/19412/ An Object-Oriented Language-Database Integration Model: The Composition-Filters Approach] - 1992 - In [[Postscript]] or PDF format.
-* Ken Wakita, [http://www.janbosch.com Jan Bosch], , Lodewijk Bergmans, Akinori Yonezawa and Mehmet Akşit: [http://www.ics.uci.edu/~cs237/reading/comp-filters.pdf Abstracting Object Interactions Using Composition Filters] - In PDF format.
-* Lodewijk Bergmans, Bedir Tekinerdogan & Mehmet Akşit: [http://doc.utwente.nl/18690/1/Bergmanss96modular.pdf Modular and Composable Extensions to Smalltalk using Composition Filters] - In PDF format
 ==Author & publisher==
@@ Line 28: / Line 24: @@
 * Piet S. Koopmans
-[[Category:Tools]]
-[[Category:Programming Languages]]
 [[Category:Smalltalk]]
-[[Category:MS Windows Tools]]
+[[Category:MS Windows Tools]][[Category:DOS Tools]]
-[[Category:DOS Tools]]
-[[Category:Generic Unix Tools]]
-[[Category:MAC Finder Tools]]