🚀 go-pugleaf

I'm posting this on behalf of Michele Goze. Please send
all email followups to her. Thanks.

M. Goze writes:

I'm looking for a UNIX Fortran cross-referencing utility that
improves upon fxref's output.  Most of the Fortran files I work
with have multiple subroutines.  It would be most helpful to 
have cross references listed separately for each subroutine,
and preferably integrated into a numbered listing of the 
Fortran file.  Fxref does not examine INCLUDE files and include
the occurrences of the variables in those files in its cross 
references.  A utility that would do so and also list out the
INCLUDE files themselves within the same listing would be very 
helpful.  The functionality I've described is part of the PRIMOS 
F77 compiler.  

I've begun work on a Bourne script to serve as a postprocessor
to fxref to produce the output I'm looking for.  I thought I'd
check to see if any other cross-referencing tools exist which
provide this output already.

 - Michele Goze
   mygoze@swmgrvares.er.usgs.gov


-- 
Harry L. Jenter                        hjenter@sparky.er.usgs.gov
U.S. Geological Survey                 COM: (703) 648-5916 FTS: 959-5916
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