.\" Copyright (c) 1991, 1993
.\" The Regents of the University of California. All rights reserved.
.\" %sccs.include.proprietary.man%
.\" @(#)ratfor.1 8.1 (Berkeley) %G%
.Nd rational Fortran dialect
converts a rational dialect of Fortran into ordinary irrational Fortran.
provides control flow constructs essentially identical to those in C:
{ statement; statement; statement }
if (condition) statement { else statement }
\tcase integer: statement
while (condition) statement
for (expression; condition; expression) statement
repeat statement [until (condition)]
And some syntactic sugar to make programs easier to read and write:
multiple statements/line; automatic continuation
.It Translation of relationals:
>, >=, etc., become .GT., .GE., etc.
returns expression to caller from function