I found Stat::lsMode on CPAN. Looks like it will do the trick. Example usage:

use Stat::lsMode;
Stat::lsMode->novice(0);
print format_perms(0755), "\n";
print format_perms(04700), "\n";

[download]

In reply to Re: Turning 0755 into rwxr-xr-x by ikegami
in thread Turning 0755 into rwxr-xr-x by saintmike

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