Add a suspend helper function, and do not allow detaching or suspending

while already doing so.

1 files changed, 2 insertions, 1 deletions

diff --git a/tmux.h b/tmux.h
index ac279123..e000081d 100644
--- a/tmux.h
+++ b/tmux.h
@@ -1338,7 +1338,7 @@ struct client {
 #define CLIENT_DEAD 0x200
 #define CLIENT_BORDERS 0x400
 #define CLIENT_READONLY 0x800
-/* 0x1000 unused */
+#define CLIENT_DETACHING 0x1000
 #define CLIENT_CONTROL 0x2000
 #define CLIENT_CONTROLCONTROL 0x4000
 #define CLIENT_FOCUSED 0x8000
@@ -1838,6 +1838,7 @@ void	 server_client_create(int);
 int	 server_client_open(struct client *, char **);
 void	 server_client_unref(struct client *);
 void	 server_client_lost(struct client *);
+void	 server_client_suspend(struct client *);
 void	 server_client_detach(struct client *, enum msgtype);
 void	 server_client_exec(struct client *, const char *);
 void	 server_client_loop(void);