Modification and extension to a fortran preprocessor (RATFOR) for compatibility with the Xerox CP-V operating system
John R. Suber · 1978
After being introduced to RATFOR, a structured FORTRAN preprocessor at the University of California, Irvine Campus in 1977, the author became impressed with its potential and obtained a copy for use at the University of Southern Mississippi. Upon returning to U.S.M. in September 1977 an initial copy of the preprocessor was installed by the author and checked out in September of 1977.