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@ -1,35 +1,24 @@
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#!/usr/bin/perl
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use strict;
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use File::stat;
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sub crawl($$) {
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my $path = shift;
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my $options = shift;
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my @results = $path;
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opendir(DIR,$path);
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foreach my $file (readdir(DIR)) {
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if ($file !~m/^(\.(svn|\.?)|CVS$options)$/) {
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push @results, crawl("$path/$file",$options);
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}
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}
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closedir(DIR);
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return @results;
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}
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sub get_ts($$) {
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my $path = shift;
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my $options = shift;
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my $ts = 0;
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my $fn = "";
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my @search = crawl($path,$options);
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while (@search) {
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my $file = shift @search;
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my $mtime = stat($file)->mtime;
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if ($mtime > $ts) {
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$ts = $mtime;
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open FIND, "find $path -not -path \\*.svn\\* -and -not -path \\*CVS\\* $options 2>/dev/null |";
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while (<FIND>) {
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chomp;
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my $file = $_;
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open FILE, "<$file";
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my @stat = stat FILE;
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close FILE;
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if ($stat[9] > $ts) {
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$ts = $stat[9];
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$fn = $file;
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}
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}
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close FIND;
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return ($ts, $fn);
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}
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@ -41,7 +30,7 @@ while (@ARGV > 0) {
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my $path = shift @ARGV;
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if ($path =~ /^-x/) {
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my $str = shift @ARGV;
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$options{"-x"} .= "|".$str;
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$options{"-x"} .= " -and -not -path \\*".$str."\\*"
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} elsif ($path =~ /^-/) {
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$options{$path} = 1;
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} else {
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