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

[PuTTY.git] / network.h

diff --git a/network.h b/network.h
index 3ec9eb789003e443e1570fb21c3af768e014dc11..2cab438895c459d07d5f4b4bacd901c00066f544 100644 (file)
--- a/network.h
+++ b/network.h
@@ -62,6 +62,7 @@ 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);