Mailing-List:	contact cygwin-help AT sourceware DOT cygnus DOT com; run by ezmlm
Sender:	cygwin-owner AT sourceware DOT cygnus DOT com
Delivered-To:	mailing list cygwin AT sourceware DOT cygnus DOT com
Message-ID:	<36D457C4.69A571D2@openmarket.com>
Date:	Wed, 24 Feb 1999 14:49:24 -0500
From:	Chris Felaco <cfelaco AT openmarket DOT com>
Organization:	PSW Technologies
X-Mailer:	Mozilla 4.5 [en] (WinNT; I)
X-Accept-Language:	en
MIME-Version:	1.0
To:	cygwin AT sourceware DOT cygnus DOT com
Subject:	sh can't run any programs from script when PATH exceeds 2500 characters

--------------830417C0636E303E8D4FE90C
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit


I have a sh script that basically sets up a bunch of environment variables, constructs a PATH based on some input files and then runs a program.  If the path is over 2500 characters, the program (no matter what program it is) gives the following error:

foo: error 11

Even Win32 native apps such as cmd fail this way.  Unfortunately, I can't easily reproduce the problem.  I've tried writing a simple bare script to test it, but it won't fail.  It only fails in my rather involved script that makes use of several input files from various locations.

Is there a hard limit on the PATH size?  Is there perhaps a fixed buffer size used for the PATH conversion in the cygwin DLL?   Any help or suggestions are appreciated....



--------------830417C0636E303E8D4FE90C
Content-Type: text/x-vcard; charset=us-ascii;
 name="cfelaco.vcf"
Content-Transfer-Encoding: 7bit
Content-Description: Card for Chris Felaco
Content-Disposition: attachment;
 filename="cfelaco.vcf"

begin:vcard 
n:Felaco;Chris
tel;work:(781)359-7367
x-mozilla-html:FALSE
url:http://www.psw.com/
org:PSW Technologies
adr:;;One Innovation Drive;Natick;MA;01760;
version:2.1
email;internet:cfelaco AT openmarket DOT com
title:Software Engineer
fn:Chris Felaco
end:vcard


--------------830417C0636E303E8D4FE90C
Content-Type: text/plain; charset=

--
Want to unsubscribe from this list?
Send a message to cygwin-unsubscribe AT sourceware DOT cygnus DOT com
--------------830417C0636E303E8D4FE90C--

- Raw text -