On 19 February 2016 at 21:48, LMH wrote: > This would give you fotran objects that were run through the c > preprocessor to let you use c includes, c comments, macros and compiler > directives, but prohibit fortran comments and includes, parameter > statements, common statements, etc. > > I have no idea if that helps or not, but it does work. But it runs the preprocessor in f95-cpp-input mode, which is not the same as the C preprocessor (for the reason Tim gave).