Add hooks infrastructure, basic commands (set-hook, show-hooks) and a

couple of not very useful client hooks. This will eventually let
commands be run at various points and on notifications. Joint work with
Thomas Adam.

1 files changed, 3 insertions, 0 deletions

diff --git a/tmux.c b/tmux.c
index 68f0092d..fe5e54a5 100644
--- a/tmux.c
+++ b/tmux.c
@@ -38,6 +38,7 @@ struct options	*global_options;	/* server options */
 struct options	*global_s_options;	/* session options */
 struct options	*global_w_options;	/* window options */
 struct environ	*global_environ;
+struct hooks	*global_hooks;
 
 struct timeval	 start_time;
 const char	*socket_path;
@@ -269,6 +270,8 @@ main(int argc, char **argv)
 			flags |= CLIENT_UTF8;
 	}
 
+	global_hooks = hooks_create(NULL);
+
 	global_environ = environ_create();
 	for (var = environ; *var != NULL; var++)
 		environ_put(global_environ, *var);