===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/ftp/extern.h,v
retrieving revision 1.42
retrieving revision 1.43
diff -u -r1.42 -r1.43
--- src/usr.bin/ftp/extern.h	2014/01/23 00:39:15	1.42
+++ src/usr.bin/ftp/extern.h	2016/08/18 16:23:06	1.43
@@ -1,4 +1,4 @@
-/*	$OpenBSD: extern.h,v 1.42 2014/01/23 00:39:15 deraadt Exp $	*/
+/*	$OpenBSD: extern.h,v 1.43 2016/08/18 16:23:06 millert Exp $	*/
 /*	$NetBSD: extern.h,v 1.17 1997/08/18 10:20:19 lukem Exp $	*/
 
 /*
@@ -62,6 +62,7 @@
  */
 
 #include <sys/types.h>
+#include <sys/socket.h>
 
 void	abort_remote(FILE *);
 void	abortpt(int);
@@ -75,6 +76,7 @@
 void	cmdscanner(int);
 int	command(const char *, ...);
 int	confirm(const char *, const char *);
+int	connect_sync(int, const struct sockaddr *, socklen_t);
 FILE   *dataconn(const char *);
 int	foregroundproc(void);
 int	fileindir(const char *, const char *);