Perl scripts for Fortran

I have several Perl scripts which I find useful when working with Fortran programs. Most are more fully documented in the SPEM manual (available from me) and all have descriptive comments in their header.

The first group modifies your source code:

redo put a continue or enddo on each do loop
findent fortran indent - needs continue or enddo on do loops
relabel Sverre Froyen's program to put fortran labels in order
unenddo turn do-enddo loops into do-continue loops (for nasty old compilers)
endcom add a '!' before comments which start in column 73
freeform convert f77 to f90 free
ifspace add space around 'if' statements, can also convert to f90 operators

Note - these usually work on the kind of Fortran I write, but they have been known to do the wrong thing. DO NOT DELETE YOUR ORIGINAL CODE BEFORE CHECKING THE NEW CODE.

I also have tools for building Fortran makefiles using the X11 imake program and a Perl5 makedepend script.

fimake.tar.gz configuration files for all the Fortran compilers I have ever tried and a sample Fortran Imakefile. It contains a README file which tries to explain how they work and how to use them.
sfmakedepend search source files for C preprocessor includes, Fortran includes, and F90 module dependencies. Requires Perl 5. The old versions of this program are available via ftp from the ftp://ahab.rutgers.edu/pub/perl/perl4 directory.

These Perl slides were originally from Tom Christiansen. I have converted them to the LaTeX seminar style and added a few Perl 5 slides.

perl_slides.2up.ps two slides per page, postscript file
perl_slides.ps one slide per page, postscript file
perl_slides.tex LaTeX2e source for Perl slides, uses seminar package

These slides are from a short talk I gave about regular expressions, based on the Perl man pages.

regex.2up.ps two slides per page, postscript file
regex.ps one slide per page, postscript file
regex.tex LaTeX2e source for Perl slides, uses seminar package

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