- djm@cvs.openbsd.org 2010/12/04 00:18:01
     [sftp-server.c sftp.1 sftp-client.h sftp.c PROTOCOL sftp-client.c]
     add a protocol extension to support a hard link operation. It is
     available through the "ln" command in the client. The old "ln"
     behaviour of creating a symlink is available using its "-s" option
     or through the preexisting "symlink" command; based on a patch from
     miklos AT szeredi.hu in bz#1555; ok markus@
diff --git a/sftp-client.h b/sftp-client.h
index 145fc38..aef54ef 100644
--- a/sftp-client.h
+++ b/sftp-client.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: sftp-client.h,v 1.19 2010/09/22 22:58:51 djm Exp $ */
+/* $OpenBSD: sftp-client.h,v 1.20 2010/12/04 00:18:01 djm Exp $ */
 
 /*
  * Copyright (c) 2001-2004 Damien Miller <djm@openbsd.org>
@@ -94,6 +94,9 @@
 /* Rename 'oldpath' to 'newpath' */
 int do_rename(struct sftp_conn *, char *, char *);
 
+/* Link 'oldpath' to 'newpath' */
+int do_hardlink(struct sftp_conn *, char *, char *);
+
 /* Rename 'oldpath' to 'newpath' */
 int do_symlink(struct sftp_conn *, char *, char *);