SelFile.pm is a file select Perl-Tk module. It runs under
Perl version 5.001-l (dash el) and Perl Tk version b7 .
If you do not wish to install it under the usual Tk distribution,
and you have a personal Perl library such as /u/someone/lib/MyPerl,
then this can be installed in the directory /u/someone/lib/MyPerl/Tk
You would then need to set the environmental variable PERL5LIB.
PERL5LIB=/u/someone/lib/MyPerl ; export PERL5LIB
(Example show above is Bourne, Korn style. For more than one
directory, the directory names should be separated by a colon.)
FS_example.pl is a wrapper for using the Perl module with C.
The first lines needs to be modified for your site, for example,
#!/usr/local/bin/perl5
It seems to work without starting MainLoop -- which is commented-out
in the code.
fs_example.c is not a complete C program, but just a code fragment
showing how FS_example.pl could be used with a C program.