Sync OpenBSD patchset 387:

Add a pipe-pane command to allow a pane to be piped to a shell command, for
example:

        pipe-pane 'cat >~/out'

No arguments stops outputing and closes the pipe; the -o flag toggles a pipe
and on and off (useful for key bindings).

Suggested by espie@.

1 files changed, 6 insertions, 1 deletions

diff --git a/tmux.h b/tmux.h
index 276c2808..dbd84849 100644
--- a/tmux.h
+++ b/tmux.h
@@ -1,4 +1,4 @@
-/* $Id: tmux.h,v 1.468 2009-10-12 00:21:08 tcunha Exp $ */
+/* $Id: tmux.h,v 1.469 2009-10-12 00:35:08 tcunha Exp $ */
 
 /*
  * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -713,6 +713,10 @@ struct window_pane {
 
 	struct input_ctx ictx;
 
+	int		 pipe_fd;
+	struct buffer	*pipe_buf;
+	size_t		 pipe_off;
+
 	struct screen	*screen;
 	struct screen	 base;
 
@@ -1392,6 +1396,7 @@ extern const struct cmd_entry cmd_new_window_entry;
 extern const struct cmd_entry cmd_next_layout_entry;
 extern const struct cmd_entry cmd_next_window_entry;
 extern const struct cmd_entry cmd_paste_buffer_entry;
+extern const struct cmd_entry cmd_pipe_pane_entry;
 extern const struct cmd_entry cmd_previous_layout_entry;
 extern const struct cmd_entry cmd_previous_window_entry;
 extern const struct cmd_entry cmd_refresh_client_entry;