CS-4 (programming language)
From Wikipedia, the free encyclopedia
CS-4[1] is a programming language and an operating system interface. It was developed in the early 1970s at Intermetrics in Cambridge, Massachusetts. The first published manual was released in December 1973, entitled "CS-4 Language Reference Manual and Operating System Interface".[1] The document had three parts: CS-4 Base Language Capabilities; CS-4 Operating System Interface; and Overview of Full CS-4 Capabilities.
| CS-4[1] | |
|---|---|
| Designed by | Intermetrics, Inc. |
| Developer | Intermetrics |
| First appeared | 26 December 1973[2] |
| Typing discipline | unknown |
| Influenced by | |
| unknown | |
| Influenced | |
| Praxis[3] | |
History
The CS-4 language, was developed for the United States Navy in the 1970s as a "language extension" to CMS-2 and as "a translator for existing CMS-2 programs".[4] It was an ongoing research project, which was continuing the study of extensibility and abstraction techniques to develop a requirement of the language to be simple and compact.[5] The language was first documented in 1973 by Miller et al.,[5] and was revised in 1975 to allow "data abstractions and more powerful extension facilities".[5]
Descendants
- Praxis explicitly refers to CS-4 as a predecessor language.[3]