Mailing-List:	contact cygwin-help AT sourceware DOT cygnus DOT com; run by ezmlm
List-Subscribe:	<mailto:cygwin-subscribe AT sources DOT redhat DOT com>
List-Archive:	<http://sources.redhat.com/ml/cygwin/>
List-Post:	<mailto:cygwin AT sources DOT redhat DOT com>
List-Help:	<mailto:cygwin-help AT sources DOT redhat DOT com>, <http://sources.redhat.com/ml/#faqs>
Sender:	cygwin-owner AT sources DOT redhat DOT com
Delivered-To:	mailing list cygwin AT sources DOT redhat DOT com
Reply-To:	<nhv AT cape DOT com>
From:	"Norman Vine" <nhv AT cape DOT com>
To:	<jacek AT certum DOT pl>
Cc:	<cygwin AT cygwin DOT com>
Subject:	RE: tcp_wrappers
Date:	Tue, 27 Mar 2001 09:27:22 -0500
Message-ID:	<006d01c0b6ca$0a0dcee0$a300a8c0@nhv>
MIME-Version:	1.0
X-Priority:	3 (Normal)
X-MSMail-Priority:	Normal
X-Mailer:	Microsoft Outlook 8.5, Build 4.71.2232.26
In-Reply-To:	<3AC09B3E.DA198728@certum.pl>
Importance:	Normal
X-MimeOLE:	Produced By Microsoft MimeOLE V5.50.4522.1200

Jacek Trzcinski writes:
>
>
>this was:
>
>if (errno < sys_nerr && errno > 0) 
>{
>strcpy(bp, sys_errlist[errno]);
>} else 
>{ 
>sprintf(bp, "Unknown error %d", errno);
>}
>
>
>I had to change to:
>
>if (errno < _sys_nerr && errno > 0) 
>{
>strcpy(bp, _sys_errlist[errno]);
>} else 
>{ 
>sprintf(bp, "Unknown error %d", errno);
>}


>Does anybody know it can be made simpler ( with minimal changes). It
>seems to be typical names problem. This changes I made looking at
>libcygwin.a
>and watching what are correct names of needed variables.

sure forget about the non-ANSII sys_errlist stuff
and just do

#include <errno.h>
#include <string.h>

   if( errno )
      strcpy( bp, strerror(errno));

Cheers

Norman Vine

--
Want to unsubscribe from this list?
Check out: http://cygwin.com/ml/#unsubscribe-simple

- Raw text -