can you truss the bad machine to see the tr read and write calls

On Mon, 20 Oct 2008 09:35:00 +0100 Chris Ridd wrote:
> On 19 Oct 2008, at 18:07, Glenn Fowler wrote:

> > on a machine this fails on
> >
> > what does this output
> > ---
> > #!/bin/sh
> > echo A | tr A '\301' | od -c
> > ---

> On a 10u5 ("good") machine:
> 0000000 301  \n
> 0000002

> On an OpenSolaris ("bad") machine:
> 0000000   A  \n
> 0000002

> Ah, so it could be tr. In both cases echo's a shell builtin, and tr  
> is /usr/bin/tr.


Reply via email to