From: Rik Hemsley <rik@...>
Date: 2002-01-04T00:11:29+09:00
Subject: [ruby-talk:30125] Re: How to check free diskspace?

#if Martin v. Loewis
> Rik Hemsley <rik@kde.org> writes:
> 
> > > What's wrong with statvfs(2)?
> > 
> > rik@without ruby > uname; apropos statvfs
> > Linux
> > statvfs: nothing appropriate.
> 
> What are you trying to say? That statvfs does not have a man page?
> Try
> 
> grep statvfs /usr/include/sys/*.h

Found it. 

> > rik@without ruby > ssh geoid 'uname; apropos statvfs' 
> > OpenBSD
> > statvfs: nothing appropriate
> 
> Yes, POSIX conformance of OpenBSD isn't that good.

Can't find it in OpenBSD's includes.

So, nice that it exists, but if it doesn't work cross-platform, it's
pretty useless. If it's a POSIX standard, it's OpenBSD's fault.

Rik