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Date:      Fri, 7 Jul 2000 22:51:21 -0700
From:      "Crist J. Clark" <cristjc@earthlink.net>
To:        Danny <dannyh@idx.com.au>
Cc:        Grandpa Walrus <root@web-walrus.com>, freebsd-questions@FreeBSD.ORG
Subject:   Re: Quick question
Message-ID:  <20000707225120.F416@dialin-client.earthlink.net>
In-Reply-To: <00070815445003.00341@dannyh.freebsd.org>; from dannyh@idx.com.au on Sat, Jul 08, 2000 at 03:43:59PM %2B1000
References:  <Pine.BSF.3.96.1000707104945.2155A-100000@iceberg.web-walrus.com> <00070815445003.00341@dannyh.freebsd.org>

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On Sat, Jul 08, 2000 at 03:43:59PM +1000, Danny wrote:
> On Sat, 08 Jul 2000, Grandpa Walrus wrote:
> > Is there a limit on the size of filenames in stock 3.4-STABLE? 
> 
> In UNIX there is no limit for file names.
> Except it can't work with files such as spaces(like MS Windows 95)

Danny, I think you need to be a little more sure of your questions
before you tackle them. I'm also starting to wonder if you might live
under a bridge and eat goats. 

  1) There _is_ a filename maximum. But it is pretty big.

     % grep PATH_MAX /usr/include/sys/syslimits.h
     #define PATH_MAX                 1024   /* max bytes in pathname */

     Note that that is a limit for _entire path length._

  2) Spaces are perfectly valid filename characters.

     % touch "a file name with spaces"
     % ls -l
     total 0
     -rw-r--r--  1 cjc  wheel  0 Jul  7 22:46 a file name with spaces

-- 
Crist J. Clark                           cjclark@alum.mit.edu


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