X-Recipient:	archive-cygwin AT delorie DOT com
X-SWARE-Spam-Status:	No, hits=2.1 required=5.0 tests=AWL,BAYES_50,DKIM_ADSP_CUSTOM_MED,FORGED_YAHOO_RCVD,FREEMAIL_FROM,NML_ADSP_CUSTOM_MED,SPF_HELO_PASS,TW_SG,TW_YG,T_RP_MATCHES_RCVD,T_TO_NO_BRKTS_FREEMAIL
X-Spam-Check-By:	sourceware.org
To:	cygwin AT cygwin DOT com
From:	Rasputin Paskudniak <rpaskudniak AT yahoo DOT com>
Subject:	Re: strace on a2ps complains about \Device\Harddisk4\DR4
Date:	Mon, 02 Aug 2010 07:33:46 -0400
Lines:	47
Message-ID:	<i36aeq$pne$1@dough.gmane.org>
References:	<i2l8n7$7dk$1 AT dough DOT gmane DOT org> <i2lj97$ujd$1 AT dough DOT gmane DOT org>
Mime-Version:	1.0
User-Agent:	Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.7) Gecko/20100713 Thunderbird/3.1.1
In-Reply-To:	<i2lj97$ujd$1@dough.gmane.org>
X-IsSubscribed:	yes
Mailing-List:	contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Id:	<cygwin.cygwin.com>
List-Unsubscribe:	<mailto:cygwin-unsubscribe-archive-cygwin=delorie DOT com AT cygwin DOT com>
List-Subscribe:	<mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive:	<http://sourceware.org/ml/cygwin/>
List-Post:	<mailto:cygwin AT cygwin DOT com>
List-Help:	<mailto:cygwin-help AT cygwin DOT com>, <http://sourceware.org/ml/#faqs>
Sender:	cygwin-owner AT cygwin DOT com
Mail-Followup-To:	cygwin AT cygwin DOT com
Delivered-To:	mailing list cygwin AT cygwin DOT com

On 7/26/2010 11:20 PM, René Berber wrote:
> Rasputin Paskudniak wrote:
>
> [snip]
>> I have a new Windows-7 64-bit box and Cygwin (1.75) was my first
>> download.  At the installation stage, I included a2ps (4.13).
>>
>> My problem: When I run it, I just get back to my shell prompt. This is
>> even when I run "a2ps -- version".  Mystery?
>
> No mystery, but...
>
>> First step: What is the exit code?  echo $? displays 127. (errno.h tells
>> me this is related to sockets.  Highly unlikely.)  So I decided to run
>> it with strace:
>
> ... you followed the wrong procedure.
>
> To get the error description you do:
>
> $ net helpmsg 127
>
> The specified procedure could not be found.
>
> That usually means the program, a2ps, can't find one or more of the
> dynamic libraries it needs.
>
> To find what libraries are missing use: cygcheck `which a2ps`
>
> [long snip]
>
> Instead of strace, another tool would be better in this case, its not
> from Cysgwin but from Microsoft, it's SysInternals depends.  It will
> tell you the same as the cygcheck.

Rene,

Thanks much for these two tidbits.  I had not hear of the "net helpmsg" 
command and I have not gotten around to installing any sysinternals 
utilities.  But since I had known of this one (depends) I would not have 
pulled it down anyway.

Very much thanks to Dave and Rene for these insights.
-- 
+- Rasputin Paskudniak -----------------------------------+
|- In perpetual pursuit of undomesticated aquatic avians -|
+---------------------------------------------------------+


--
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

- Raw text -