public inbox for cygwin@cygwin.com
 help / color / mirror / Atom feed
From: Linda Walsh <cygwin@tlinx.org>
To: David Macek <david.macek.0@gmail.com>,
	       "cygwin@cygwin.com" <cygwin@cygwin.com>
Subject: Another reason to not corrupt winnative symlinks: :currenly, they are linux-CIFS compat.  Cygwin's are not.
Date: Thu, 26 Nov 2015 11:53:00 -0000	[thread overview]
Message-ID: <5656E3C2.6080405@tlinx.org> (raw)
In-Reply-To: <5655A3AF.8010601@gmail.com>

David Macek wrote:
> Can you describe what purpose does your C:\proc serve? I'm not currently arguing for or against Corinna's proposal, I'm just curious.
> 
---
Notice the date on it... I created it 2-3 years ago...
but it was likely to get some behavior to work the same
with windows utils and linux utils.  I have my cygroot
set to '/' (sorta)...and paths on my linux box and windows 
box often resolve to the same file.  Since the underlying 
NT OS is slash impartial, many pathnames will work w/o conversion.

That's why I tried to get Corrina to support the MS-View of 
MS-junctions being the MS-equiv of linux Mount-points --
She's wiping out linux compatibility by turning them into
the same as 'symlinkd' entries.

I also had both cygwin32 and cygwin64 working on my system
at the same time, with win-applications invoking the 'correct
bit-wise versions and libs by using Ms's 32/64-bit 'system32'
redirect, but having things like tar and rsync ovewrite your
mountpoints on every install and update made it a high maintenance
task.

Basically my login to both machines looks very similar -- same
bash setup.

What was really 'cool' is mounting my win-fs near the root
and having the Windows symlinks ... this is another good reason
not to screw w/things... it will break linux compatibility
even more...   The symlinks on Windows work as unix symlinks
when the share is mounted on a unix dir.  So on linux, I see:
l--------- 1            0 Jul 16  2013 D -> /??/UNC/Ishtar/Documents/
l--------- 1            0 Feb 28  2015 M -> /??/UNC/Bliss/Music/
l--------- 1            0 Feb 28  2015 P -> /??/UNC/Bliss/Pictures/
l--------- 1            0 Mar 28  2013 Share -> /??/UNC/Bliss/Share/
l--------- 1            0 Apr 21  2013 prog64 -> Program Files/
===(among others)...
But those links resolve on linux - I just
created a dir in root named '??'.. etc. and filled
out the structure... so file access on from my linux
machine can resolve seemlessly.  If corrina changes
to a non-compatible symlink format then they won't resolve
as linux symlinks under linux CIFS.





--
Problem reports:       http://cygwin.com/problems.html
FAQ:                   http://cygwin.com/faq/
Documentation:         http://cygwin.com/docs.html
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple

      reply	other threads:[~2015-11-26 10:49 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-11-17 22:28 Symlink targets dereferenced when winsymlinks:native David Macek
2015-11-18 17:55 ` Corinna Vinschen
2015-11-18 18:13   ` David Macek
2015-11-18 19:48     ` Corinna Vinschen
2015-11-18 20:01       ` Warren Young
2015-11-18 20:07         ` Corinna Vinschen
2015-11-19 18:53       ` David Macek
2015-11-19 19:36         ` Nellis, Kenneth
2015-11-19 21:17           ` David Macek
2015-11-20  9:26             ` Corinna Vinschen
2015-11-24 21:48               ` David Macek
2015-11-26 12:02                 ` Corinna Vinschen
2015-11-29 14:10                   ` David Macek
2015-11-29 17:10                     ` Corinna Vinschen
2015-11-20  9:29         ` Corinna Vinschen
2015-11-24 19:51           ` David Macek
2015-11-25  3:20   ` Linda Walsh
2015-11-25 14:59     ` David Macek
2015-11-26 11:53       ` Linda Walsh [this message]

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=5656E3C2.6080405@tlinx.org \
    --to=cygwin@tlinx.org \
    --cc=cygwin@cygwin.com \
    --cc=david.macek.0@gmail.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).