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Date: Fri, 2 Apr 2004 09:45:50 +0200
From: Corinna Vinschen <corinna-cygwin AT cygwin DOT com>
To: cygwin AT cygwin DOT com
Subject: Re: zsh and line breaks
Message-ID: <20040402074550.GJ2598@cygbert.vinschen.de>
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On Apr  1 15:11, Peter A. Castro wrote:
> On Thu, 1 Apr 2004, Igor Pechtchanski wrote:
> > I thought that that was what linking with automode.o did...
> 
> Hmmm... I'm not sure it'll help.  Doesn't automode open for read in text
> mode but open for write in binmode always (correct me if I'm wrong)?  If
> so, that's not really what I'm looking for.

You're right.  Automode.o is O_TEXT for reading and O_BINARY for writing.
If you only want O_TEXT for reading and the standard mode for writing,
you have to add your own version of a cygwin_premain0 function to your
binary, like I did in gawk:

  #ifdef __CYGWIN__
  #include <sys/cygwin.h>

  extern int _fmode;
  void
  cygwin_premain0 (int argc, char **argv, struct per_process *myself)
  {
    static struct __cygwin_perfile pf[] =
    {
      {"", O_RDONLY | O_TEXT},
      {NULL, 0}
    };
    cygwin_internal (CW_PERFILE, pf);
  }
  #endif


Corinna

-- 
Corinna Vinschen                  Please, send mails regarding Cygwin to
Cygwin Developer                                mailto:cygwin AT cygwin DOT com
Red Hat, Inc.

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