Provided here are tools necessary to complete exercises from
Software Tools in Pascal and the original Ratfor Software
ratfor command is a build of the book version.
Research Unix developed a more advanced version of the Ratfor translator in C,
though Fortran has evolved sufficiently to make Ratfor unnecessary,
if not incompatible. (There was also a version from Stanford.)
See Plan 9 from User Space for more advanced forms of these tools, though from Plan 9 not Unix. Also see this study in Haskell: http://www.crsr.net/Programming_Languages/SoftwareTools/. The C Programming Language uses many of these tools in a simplified form as developed under Unix.
All tools are 64-bit static builds, except Linux/ratfor which is 32-bit. Also see my Modula-2 port of the tools.
These tools are provided as-is, without any warranty or guarantees. Copyright 2014-2017, 2019 David Egan Evans.