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Re: zsh and line breaks
- X-seq: zsh-workers 19715
- From: "Peter A. Castro" <doctor@xxxxxxxxxxxx>
- To: Oliver Kiddle <okiddle@xxxxxxxxxxx>
- Subject: Re: zsh and line breaks
- Date: Wed, 31 Mar 2004 09:53:22 -0800 (PST)
- Cc: zzapper <david@xxxxxxxxxx>, zsh-workers@xxxxxxxxxx, cygwin@xxxxxxxxxx
- In-reply-to: <2603.1080737128@xxxxxxxxxxxxxxxxxxxxx>
- Mailing-list: contact zsh-workers-help@xxxxxxxxxx; run by ezmlm
- References: <s38u10erwrz.fsf@xxxxxxxxxxxxxxxxxxxx> <1vvf60l9i7n4nlobcroik2le5ofe6v2rn4@xxxxxxx> <Pine.LNX.4.53.0403291441160.5939@xxxxxxxxxxxxxxxxxxxx> <3372.1080639122@xxxxxxxxxxxxxxxxxxxxx> <Pine.LNX.4.53.0403301047250.5939@xxxxxxxxxxxxxxxxxxxx> <2603.1080737128@xxxxxxxxxxxxxxxxxxxxx>
On Wed, 31 Mar 2004, Oliver Kiddle wrote:
> "Peter A. Castro" wrote:
> > > Are those corrections likely to be limited to the Cygwin package for
> > > zsh?
> > Yes. Currently, my changes are Cygwin specific and really don't apply to
> > the other platforms.
> It is easy for us to add `#ifdef __CYGWIN__' around changes or #define
> O_TEXT to zero on other systems so if you do correct the problem,
> please send the changes back to us.
There are about 43 open() calls which I've updated with the O_TEXT
option. Having all those ifdef's seemed rather ugly (makes the code hard
to look at, expectially when they are within a few lines of each other)
so I took a more "elegent" approach, though you may want to revise it if
it doesn't meet your style requirements :)
> > I'm aware of O_TEXT and I thought I'd changed all of the places where
> > files are opened already, but I just checked my patches and those changes
> > are gone! AARRGGHH!! Ok, I'll re-edit and get that back in. Going
> > through stdin or via piped fds may be an issue still. Anyway, thanks for
> > the thought!
> It seems there is a setmode() function declared in io.h which will
> allow the mode to be changed on any already open file descriptors.
Yep, I'm experimenting with this right now. As it stands, tests which
print out to a file and then cat it back in (currently A04redirect and
E01options) produce a diff, but don't otherwise seem to have any
Peter A. Castro <doctor@xxxxxxxxxxxx> or <Peter.Castro@xxxxxxxxxx>
"Cats are just autistic Dogs" -- Dr. Tony Attwood
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