Book which covers topics such as programming the User Interface/File
System/Printing Systems. Source code examples in Pascal & C.
No longer in print, but if you click on the image, it will take you
to Amazon, who may be able to get you a secondhand copy.
Provides a background of the CTOS Operating System, including history
& architecture.
No longer in print, but if you click on the image, it will take you
to Amazon, who may be able to get you a secondhand copy.
Unisys CTOS Books
Unisys still sell CTOS Manuals. They are available in two forms,
Printed and CD-ROM. The manuals are not being printed anymore, so
they're a finite resource. The CD-ROM seems to be a real bargin.
CD-ROM (CTOS OFIS Library)
(Click
on the CD for the documentation list and system requirements).
Printed Manuals
The new style manuals look like:
The old manuals looked like this:
Convergent
manual (circa 1984)
The thing I like about Unisys Manuals
Is that the standard of documentation was excellent is my opinion.
The documentation was written by people who could write manuals.
Of course there were exceptions, most notable was the Cobol/2 manual.