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inc/Module/Install.pm  view on Meta::CPAN

	# we shouldn't really depend on it. See RT #24194 for detail.
	# (Also, this module only supports Perl 5.6 and above).
	eval "use Win32::UTCFileTime" if $^O eq 'MSWin32' && $] >= 5.006;

	# If the script that is loading Module::Install is from the future,
	# then make will detect this and cause it to re-run over and over
	# again. This is bad. Rather than taking action to touch it (which
	# is unreliable on some platforms and requires write permissions)
	# for now we should catch this and refuse to run.
	if ( -f $0 ) {
		my $s = (stat($0))[9];

		# If the modification time is only slightly in the future,
		# sleep briefly to remove the problem.
		my $a = $s - time;
		if ( $a > 0 and $a < 5 ) { sleep 5 }

		# Too far in the future, throw an error.
		my $t = time;
		if ( $s > $t ) { die <<"END_DIE" }

lib/App/StaticImageGallery/Image.pm  view on Meta::CPAN

        return;
    }
    return $filename;
}

sub must_create {
    my ($self,$filename) = @_;
    my $original = sprintf("%s/%s",$self->work_dir,$self->original);
    my $new = sprintf("%s/%s",$self->data_dir,$filename);

    my $mtime_original = (stat($original))[9];
    my $mtime_new = (stat($new))[9] || 0;

    if ( $mtime_new > $mtime_original ){
        $self->msg_verbose(6,"must_create:FALSE Original:%s:%d New:%s:%d",
          $original,
          $mtime_original,
          $new,
          $mtime_new,
        );
        return 0;
    }