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Re: A few Windows build fixes
From: |
Eli Zaretskii |
Subject: |
Re: A few Windows build fixes |
Date: |
Wed, 07 Sep 2011 19:48:11 +0300 |
> From: Stefan Monnier <address@hidden>
> Cc: address@hidden, address@hidden
> Date: Wed, 07 Sep 2011 08:50:37 -0400
>
> > The "mounted" file names, if we want or need to support them, will
> > have to be looked up in the mount list taken from "mount -m".
>
> FWIW, in that example, the mount point was "/some/where is mounted on /"
> (and as it turns out the "mounted on /" is a case not handled by
> cygwin-mount.el). So /home/foo really meant /some/where/home/foo, but
> to figure that out, we'd first have to decide whether to interpret
> /home/foo as a Cygwin name or as a native name.
File names on Emacs seldom come as "/foo/bar" without a drive letter.
So we can guess these names are Cygwin names. But even if we don't
want to guess, checking for existent of a directory that is directly
under / is very fast, even on Windows. So we could check that always,
and probably need a user variable to turn that off (for users who,
like me, will never install Cygwin).
> >> I thought we still had problems delivering signals to them.
> > You are right, we don't support sending Posix signals to Cygwin
> > programs. But where is that a real problem? Emacs does know how to
> > interrupt a subprocess, and the way it does that should work with
> > Cygwin programs as well, albeit with less flexibility. After all,
> > Cygwin programs are just specialized Windows applications.
>
> It is a cause of problems for the SSL/TLS support (when we use
> gnutls-cli rather than the gnutls DLL), for example.
If someone writes code to deliver signals to Cygwin processes, I'm
sure we will accept the patches. I know nothing about that except
that it uses some Cygwin-specific magic.
- Re: A few Windows build fixes, (continued)
- Re: A few Windows build fixes, Stefan Monnier, 2011/09/02
- Re: A few Windows build fixes, Vijay Lakshminarayanan, 2011/09/02
- Re: A few Windows build fixes, Eli Zaretskii, 2011/09/02
- Re: A few Windows build fixes, Stefan Monnier, 2011/09/05
- Re: A few Windows build fixes, Eli Zaretskii, 2011/09/06
- Re: A few Windows build fixes, Stefan Monnier, 2011/09/06
- Re: A few Windows build fixes, Eli Zaretskii, 2011/09/06
- Re: A few Windows build fixes, Stefan Monnier, 2011/09/06
- Re: A few Windows build fixes, Eli Zaretskii, 2011/09/07
- Re: A few Windows build fixes, Stefan Monnier, 2011/09/07
- Re: A few Windows build fixes,
Eli Zaretskii <=
- Re: A few Windows build fixes, Hannu Koivisto, 2011/09/08
- Re: A few Windows build fixes, Eli Zaretskii, 2011/09/08
- Re: A few Windows build fixes, Hannu Koivisto, 2011/09/08
Re: A few Windows build fixes, Vijay Lakshminarayanan, 2011/09/02
Re: A few Windows build fixes, Stefan Monnier, 2011/09/01