From 6bca92db4ddd2d3d25671aa83e74dd11aca652a8 Mon Sep 17 00:00:00 2001 From: Nicholas Marriott Date: Sat, 10 Oct 2009 15:03:01 +0000 Subject: Rather than running status-left, status-right and window title #() with popen immediately every redraw, queue them up and run them in the background, starting each once every status-interval. The actual status line uses the output from the last run. This brings several advantages: - tmux itself may be called from inside #() without causing the server to hang; - likewise, sleep or similar doesn't cause the server to block; - commands aren't run excessively often when redrawing; - commands shared by status-left and status-right, or used multiple times, will only be run once. run-shell and if-shell still use system()/popen() but will be changed over to use this too later. --- cmd-display-message.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'cmd-display-message.c') diff --git a/cmd-display-message.c b/cmd-display-message.c index 20758daa..71421ea2 100644 --- a/cmd-display-message.c +++ b/cmd-display-message.c @@ -55,7 +55,7 @@ cmd_display_message_exec(struct cmd *self, struct cmd_ctx *ctx) else template = data->arg; - msg = status_replace(c->session, template, time(NULL)); + msg = status_replace(c, template, time(NULL)); status_message_set(c, "%s", msg); xfree(msg); -- cgit