diff -ur links-2.1pre33.orig/os_dep.c links-2.1pre33/os_dep.c
--- links-2.1pre33.orig/os_dep.c	2007-12-28 09:40:31.000000000 +0300
+++ links-2.1pre33/os_dep.c	2008-04-24 23:41:27.000000000 +0400
@@ -324,16 +334,91 @@
 	return pipe(fd);
 }
 
-#elif defined(OS2) || defined(WIN32)
+#elif defined(OS2) || defined(WIN32) || defined(DJGPP)
 
 void set_bin(int fd)
 {
 	setmode(fd, O_BINARY);
 }
 
+#if defined(DJGPP)
+
+/* A stripped down socketpair(2) implementation */
+int socketpipe (int *fd)
+{
+	int insock, outsock, newsock;
+	struct sockaddr_in sock_in, sock_out;
+	socklen_t len;
+
+	newsock = socket (AF_INET, SOCK_STREAM, 0);
+	if (newsock == -1)
+		return -1;
+
+	/* Bind the socket to any unused port */
+	sock_in.sin_family = AF_INET;
+	sock_in.sin_port = 0;
+	sock_in.sin_addr.s_addr = INADDR_ANY;
+	if (bind (newsock, (struct sockaddr *) &sock_in, sizeof (sock_in)) < 0) {
+		close (newsock);
+		return -1;
+	}
+
+	len = sizeof (sock_in);
+
+	if (getsockname (newsock, (struct sockaddr *) &sock_in, &len) < 0) {
+		close (newsock);
+		return -1;
+	}
+
+	/* For stream sockets, create a listener */
+	listen (newsock, 2);
+  
+	/* Create a connecting socket */
+	outsock = socket (AF_INET, SOCK_STREAM, 0);
+	if (outsock == -1) {
+		close (newsock);
+		return -1;
+	}
+
+	sock_in.sin_addr.s_addr = htonl (INADDR_LOOPBACK);
+
+	/* Do a connect */
+	if (connect (outsock, (struct sockaddr *) &sock_in, sizeof (sock_in)) < 0) {
+		close (newsock);
+		close (outsock);
+		return -1;
+	}
+
+	/* For stream sockets, accept the connection and close the listener */
+	len = sizeof (sock_in);
+	insock = accept (newsock, (struct sockaddr *) &sock_in, &len);
+	if (insock == -1) {
+		close (newsock);
+		close (outsock);
+		return -1;
+	}
+	close (newsock);
+
+	if (insock > 0 && outsock > 0) {
+		fd[0] = insock;
+		fd[1] = outsock;
+		return 0;
+	}
+
+	close (insock);
+	close (outsock);
+	return -1;
+}
+
+#endif /* DJGPP */
+
 int c_pipe(int *fd)
 {
+#if defined(DJGPP)
+	int r = socketpipe(fd);
+#else
 	int r = pipe(fd);
+#endif
 	if (!r) set_bin(fd[0]), set_bin(fd[1]);
 	return r;
 }