Concurrent Euclid


Concurrent Euclid

(language, parallel)A concurrent extension of a subset ofEuclid ("Simple Euclid") developed by J.R. Cordy andR.C. Holt of the University of Toronto in 1980.

Concurrent Euclid features separate compilation, modules,processes and monitors, signal and wait on condition variables, 'converters' to defeat strong type checking,absolute addresses. All procedures and functions arere-entrant. TUNIS (a Unix-like operating system) iswritten in Concurrent Euclid.

["Specification of Concurrent Euclid", J.R. Cordy & R.C. Holt,Reports CSRI-115 & CSRI-133, CSRI, U Toronto, Jul 1980,rev. Aug 1981].

["Concurrent Euclid, The Unix System, and Tunis," R.C. Holt,A-W, 1983].