maintaining bash
Igor Pechtchanski
pechtcha@cs.nyu.edu
Mon Apr 11 01:15:00 GMT 2005
On Sun, 10 Apr 2005, Yitzchak Scott-Thoennes wrote:
> On Sun, Apr 10, 2005 at 08:43:50PM -0400, Igor Pechtchanski wrote:
> > On Sun, 10 Apr 2005, Yitzchak Scott-Thoennes wrote:
> >
> > > On Sun, Apr 10, 2005 at 01:28:46PM -0400, Igor Pechtchanski wrote:
> > > > You generate a patch (using "diff -puN" against the original sources),
> > >
> > > Funny, I used -p0rN4u for the fortune package, but I guess that's a
> > > special case.
> >
> > I usually use -purN, actually, but I figured the recursive part was
> > implied... What do -0 and -4 do, exactly?
>
> 0 gives 0 lines of context (default is 3), and 4 gives 4 lines of
> context :)
Interesting -- this wasn't in my diff manual (at least that particular
option -- I did know about -U0 and -U4, of course). Also, what's the
point in setting the context lines to 0 and then to 4?
Igor
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