>I am trying to call Fortran subroutines from a C main >program, but don't know how to set up the call. Check out the "HP-UX Portability Guide" manual, part # 98794-90046, page 57. It has an example. >I can't find >any preprocessor commands like ALIAS which you can use when calling >C from a Fortran program. You don't need one. -Ted