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
Message-ID: <20010108200035.15560.qmail@web10702.mail.yahoo.com>
Date: Mon, 8 Jan 2001 12:00:35 -0800 (PST)
From: ece lca <ecelca AT yahoo DOT com>
Subject: HELP: How to link with Winsock2 library?
To: cygwin AT cygwin DOT com
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii

  I am a green hand at cygwin programming.
  I tried to compile a winsock program but I kept get
linking errors. I reduced the program to the simplest
form, as below:

#include <windows.h>
#include <winsock2.h>

void main(){
SOCKET socket;
closesocket(socket);
}

When I tried to compile it with
g++ -o main -lws2_32 main.cpp
I got error message:
/cygdrive/c/TEMP/cc8N0jmo.o(.text+0x13):main.c:
undefined reference to `closesocket AT 4'

Could you help me?  Thank you very much.

Yue Luo

__________________________________________________
Do You Yahoo!?
Yahoo! Photos - Share your holiday photos online!
http://photos.yahoo.com/

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