foam-extend4.1-coherent-io/doc/Doxygen/tools/find-junkFiles

#!/usr/bin/perl -w
use strict;
use File::Find ();

# -----------------------------------------------------------------------------
#
# Script
#     find-junkFiles
#
# Description
#     Search for "junk" files left over from editor, core, CVS, etc.
#
#     - print filename only
#
# -----------------------------------------------------------------------------

sub wanted {
    return unless -f $_;

    if (
        m{^\.?.+~$} ## editor backup
        or m{^\#.+\#$}  ## editor autosave
        or m{^\.\#.+$}  ## cvs replace update (eg, ".#test.c.1.3")
        or m{^core(\.\d+)?$} ## core dump
    ) {
        print "$File::Find::name\n";
    }
}


## Traverse desired filesystems
for my $dir (@ARGV) {
    no warnings 'File::Find';
    warn "(**) checking '$dir' ...\n";
    File::Find::find( { wanted => \&wanted }, $dir );
}