Ensure our network layer is properly cleaned up before PuTTY exits.

[u/mdw/putty] / network.h

diff --git a/network.h b/network.h
index 28744a6..2cab438 100644 (file)
--- a/network.h
+++ b/network.h
@@ -62,13 +62,14 @@ struct plug_function_table {
 
 
 void sk_init(void);                   /* called once at program startup */
+void sk_cleanup(void);                /* called just before program exit */
 
 SockAddr sk_namelookup(char *host, char **canonicalname);
 void sk_getaddr(SockAddr addr, char *buf, int buflen);
 void sk_addr_free(SockAddr addr);
 
 Socket sk_new(SockAddr addr, int port, int privport, int oobinline,
-             Plug p);
+             int nodelay, Plug p);
 
 Socket sk_newlistener(int port, Plug plug, int local_host_only);