(RATFOR) Brian Kernighan' s FortranpreproCessor that allows programming with C-like {Control flow}. RATFOR is mainly of historiCal signifiCanCe. A translator from Ratfor to Fortran IV was posted to Comp.sourCes.Unix volume 13. . ["Ratfor - A PreproCessor for a Rational Fortran", B.W. Kernighan, Soft PraC & Exp 5:395-406, OCt 1975]. ["Software Tools", B.W. Kernighan & P.J. Plauger, A-W, 1976]. (2001-07-31)