The current standing of this patch is not clear.  Apparently,
it is a *feature* of IO::Socket which does not work on OS/2 by
unknown reasons.

=============================================
THis patch fixes a long-standing bug in io_udp.t, which relies on an
undocumented feature of UDP sockets (send on an unconnected socket).
(This feature is not implemented with OS/2's EMX CRT.)

This patch was discussed on the list in December of 97.

Enjoy,
Ilya

--- ./t/lib/io_udp.t~	Thu May 14 14:58:00 1998
+++ t/lib/io_udp.t	Sun Jul 12 17:11:34 1998
@@ -12,8 +12,7 @@ use Config;
 BEGIN {
     if(-d "lib" && -f "TEST") {
         if ( ($Config{'extensions'} !~ /\bSocket\b/ ||
-              $Config{'extensions'} !~ /\bIO\b/	||
-	      $^O eq 'os2')    &&
+              $Config{'extensions'} !~ /\bIO\b/)    &&
               !(($^O eq 'VMS') && $Config{d_socket})) {
 	    print "1..0\n";
 	    exit 0;
@@ -43,6 +42,6 @@ print "ok 1\n";
 $udpa->send("ok 2\n",0,$udpb->sockname);
 $udpb->recv($buf="",5);
 print $buf;
-$udpb->send("ok 3\n");
+$udpb->send("ok 3\n",0,$udpa->sockname);
 $udpa->recv($buf="",5);
 print $buf;
