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Concurrent Pascal with backward error recovery: Language features and examples
Author(s) -
Shrivastava S. K.
Publication year - 1979
Publication title -
software: practice and experience
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.437
H-Index - 70
eISSN - 1097-024X
pISSN - 0038-0644
DOI - 10.1002/spe.4380091204
Subject(s) - pascal (unit) , computer science , programming language , fault tolerance , software , software fault tolerance , software engineering , operating system
The programming language Concurrent Pascal has been extended to include some language features that facilitate the writing of fault‐tolerant software. As a result, it is possible now to (1) write operating systems with a measure of fault‐tolerance, and (2) for such an operating system to support fault‐tolerant user programs. The paper describes these language features and illustrates their use with the help of a few working examples.
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