From mboxrd@z Thu Jan  1 00:00:00 1970
From: msokolov@ivan.Harhan.ORG (Michael Sokolov)
Date: Thu, 22 May 03 20:44:26 PDT
Subject: [TUHS] question about V7 ls(1) vs. sys/stat.h and ls.c
Message-ID: <0305230344.AA13738@ivan.Harhan.ORG>

Chris Palmer <chris at nodewarrior.org> wrote:

> What's with that "511" in there?

To divide by N rounding up you first add N-1, then divide by N.

MS