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Kirslis, Peter A.

Publications and source records attributed to Kirslis, Peter A..

An integrated modular environment for SAGA

A key component of the 'SAGA' metatool system for software development support is an integrated modular environment that furnishes a uniform view of software components and can be adapted for different programming languages and development methodologies. Attention is presently given to the model/representation of the entities thus used in software development; programs are structured on the basis of modules whose relationships form layers of abstraction. Different views of the program under development are provided for different development phases. The implementation of the modular environment based on the model of a UNIX system is presented.

Kirslis, Peter A.↗

SAGA: A project to automate the management of software production systems

The SAGA system is a software environment that is designed to support most of the software development activities that occur in a software lifecycle. The system can be configured to support specific software development applications using given programming languages, tools, and methodologies. Meta-tools are provided to ease configuration. The SAGA system consists of a small number of software components that are adapted by the meta-tools into specific tools for use in the software development application. The modules are design so that the meta-tools can construct an environment which is both integrated and flexible. The SAGA project is documented in several papers which are presented.

Campbell, Roy H.↗

Writing filter processes for the SAGA editor, appendix G

The SAGA editor provides a mechanism by which separate processes can be invoked during an editing session to traverse portions of the parse tree being edited. These processes, termed filter processes, read, analyze, and possibly transform the parse tree, returning the result to the editor. By defining new commands with the editor's user defined command facility, which invoke filter processes, authors of filter can provide complex operations as simple commands. A tree plotter, pretty printer, and Pascal tree transformation program were already written using this facility. The filter processes are introduced, parse tree structure is described and the library interface made available to the programmer. Also discussed is how to compile and run filter processes. Examples are presented to illustrate aspect of each of these areas.

Kirslis, Peter A.↗