silvert@cs.dal.ca (Bill Silvert) (06/30/89)
Some time ago I posted several utilities (flink and fxref) for Fortran
programmers. Flink checks all the program linkages for a set of input
files and tells you what subroutines, functions, etc. it finds, which
are called and which are not, and reports any unsatisfied externals.
Fxref produces a cross-reference map of all variables in the input
files, similar to C xref programs.
These have been updated, and one major concern of Unix users, that
they only worked with upper-case code, has been changed. All
variables are mapped into upper case, but case-sensitive code is not
handled. Current revision levels are 1.36 for flink and 2.31 for the
main fxref driver.
If anyone is interested, please send requests to ...!dalcs!biomel!bill
(if you can't reach me there, this address is a second choice). You
require lex and C for both programs, which are designed for a Unix
environment. flink has been ported to MS-DOS, but fxref may take more
time, since it requires large intermediate files.
--
Bill Silvert, Habitat Ecology Division.
Bedford Institute of Oceanography, Dartmouth, NS, Canada B2Y 4A2
UUCP: ...!{uunet,watmath}!dalcs!biomel!bill
Internet: biomel@cs.dal.CA BITNET: bs%dalcs@dalac.BITNET