Mailing-List: contact cygwin-help AT sourceware DOT cygnus DOT com; run by ezmlm List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT sources DOT redhat DOT com Delivered-To: mailing list cygwin AT sources DOT redhat DOT com Message-ID: <3A223D8E.63E39501@redhat.com> Date: Mon, 27 Nov 2000 11:55:10 +0100 From: Corinna Vinschen Reply-To: cygwin X-Mailer: Mozilla 4.76 [en] (X11; U; Linux 2.2.16 i686) X-Accept-Language: de, en MIME-Version: 1.0 To: cygwin Subject: Re: Missing inet_aton - Unsupported IP_HDRINCL References: <008201c055b9$c8db4d60$04e2f4d8 AT yeeha> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Hugh wrote: > The problem is: I decided to port some short program that calls inet_aton. > The function proto is in the header included in cygwin package > > cygwin\usr\include\arpa\inet.h > #ifndef __INSIDE_CYGWIN_NET__ > unsigned long inet_addr (const char *); > int inet_aton (const char *, struct in_addr *); <<<======== HERE I have implemented this now. It appears in the 20001125 developer snapshot. > Now lets go to the IP_HDRINCL (this has to do with cygwin (blame on > Miscros**t) ). IP_HDRINCL is undeclared so i decided to declare it but > cygwins dll complaints about this being an invalid argument for setsockopt, > which is reasonable. 1)does it have something to do with most of the windows > platforms (lets say winsocks) not supporting this option? Yes. > 2)Ive read only > Windows 2000 (not even NT) supports IP_HDRINCL. Has anyone tried it on W2K? It's not documented in MSDN. Corinna -- Corinna Vinschen Please, send mails regarding Cygwin to Cygwin Developer mailto:cygwin AT cygwin DOT com Red Hat, Inc. mailto:vinschen AT redhat DOT com -- Want to unsubscribe from this list? Send a message to cygwin-unsubscribe AT sourceware DOT cygnus DOT com