$NetBSD: patch-af,v 1.4 2001/02/24 22:40:40 tron Exp $

--- src/sysdeps.h.orig	Fri Jan  9 18:16:24 1998
+++ src/sysdeps.h	Sat Feb 24 23:30:34 2001
@@ -2,7 +2,11 @@
  *  Copyright (C) 1995, 1996  Karl-Johan Johnsson.
  */
 
+#if defined(USE_INET6)
+typedef struct addrinfo SERV_ADDR;
+#else
 typedef struct SERV_ADDR SERV_ADDR;
+#endif
 
 #define NNTP_PORT	119
 #define FTP_PORT	 21
@@ -14,7 +18,9 @@
 extern void		 abort_callback(Widget, XtPointer, XtPointer);
 
 extern SERV_ADDR	*get_host(char*, unsigned short, int);
-extern int		 open_socket(void);
+extern SERV_ADDR	*next_addr(SERV_ADDR *);
+extern void		 free_addr(SERV_ADDR *);
+extern int		 open_socket(SERV_ADDR *);
 extern int		 connect_socket(int, SERV_ADDR*);
 extern int		 open_duplex(int*);
 extern int		 bind_and_listen(int);