Re: new command fexe

[Andrew Cagney <cagney at redhat dot com>]

Mark, something like this:

cagney@nettle$ cp /bin/bash /tmp
cagney@nettle$ /tmp/bash
cagney@nettle$ cp /bin/bash /tmp/a-very-long-file
cagney@nettle$ mv !$ /tmp/bash
mv /tmp/a-very-long-file /tmp/bash
cagney@nettle$ /home/scratch/frysk/native/frysk-core/frysk/bindir/fexe $$
null
cagney@nettle$ /home/scratch/frysk/native/frysk-core/frysk/bindir/fexe -v $$
3905 null /tmp/bash4]setspeed (deleted)
cagney@nettle$

?

Mark Wielaard wrote:
> Hi Andrew,
>
> On Wed, 2007-07-18 at 15:18 -0400, Andrew Cagney wrote:
>   
> > This is from the man page:
> >
> > $ cp /bin/bash /tmp/sh
> > $ PS1=âsh$ â /tmp/sh
> > sh$ fexe $$
> > /tmp/sh
> > sh$ rm /tmp/sh
> > sh$ fexe -v $$
> > 1234 null /tmp/sh (deleted)
> >     
>
> Can you use this to show that soft link bug a softlink contains a \0
> character in it? It would be good to have a showcase of that so we can
> report it upstream.
>
> Cheers,
>
> Mark
>