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Re: 486-Hurd (was Re: Cygwin bug? Anyone got any ideas?)
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From: |
Marcus Brinkmann |
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Subject: |
Re: 486-Hurd (was Re: Cygwin bug? Anyone got any ideas?) |
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Date: |
Tue, 28 Nov 2000 16:44:52 +0100 |
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User-agent: |
Mutt/1.1.4i |
On Tue, Nov 28, 2000 at 02:59:07AM -0500, Erik Hunger wrote:
> I did have one question, though. I was testing out the size limits after
> all the MAXPATHLEN, etc. stuff was mentioned. When I run 'touch' with more
> than 255 characters (touch ALT+256 z, for example), it locks up. Was I
> misunderstanding the limits? I'm running off of the Sept 25th, 2000
> tarball. If gdb is involved in a solution, please give me a quick line to
> use with it so I don't muck it up. Thanks! :)
PATH_MAX (which is the POSIX equivalent to BSD MAXPATHLEN) is umlimited on
the Hurd, but the individual path components are limited to NAME_MAX ==
MAXNAMLEN, which is 255 on linux and hurd (defined in <dirent.h>).
However, it shouldn't crash! You have found a bug.
Marcus
--
`Rhubarb is no Egyptian god.' Debian http://www.debian.org brinkmd@debian.org
Marcus Brinkmann GNU http://www.gnu.org marcus@gnu.org
Marcus.Brinkmann@ruhr-uni-bochum.de
http://www.marcus-brinkmann.de