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Sync OpenBSD patchset 509:

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Now all timers are events, there is no longer any need to wake up every 50 ms -
only wake up when an event happens.
This commit is contained in:
Tiago Cunha 2009-11-08 23:27:58 +00:00
parent 66957412d5
commit 5ac6ea61bd
2 changed files with 3 additions and 11 deletions
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9
server.c
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@ -1,4 +1,4 @@
/* $Id: server.c,v 1.223 2009-11-08 23:12:35 tcunha Exp $ */ /* $Id: server.c,v 1.224 2009-11-08 23:27:58 tcunha Exp $ */
/* /*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net> * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -211,15 +211,10 @@ error:
void void
server_loop(void) server_loop(void)
{ {
struct timeval tv;
memset(&tv, 0, sizeof tv);
tv.tv_usec = POLL_TIMEOUT * 1000;
while (!server_should_shutdown()) { while (!server_should_shutdown()) {
server_update_socket(); server_update_socket();
event_loopexit(&tv); event_loopexit(NULL);
event_loop(EVLOOP_ONCE); event_loop(EVLOOP_ONCE);
server_window_loop(); server_window_loop();

5
tmux.h
View File

@ -1,4 +1,4 @@
/* $Id: tmux.h,v 1.508 2009-11-08 23:26:56 tcunha Exp $ */ /* $Id: tmux.h,v 1.509 2009-11-08 23:27:58 tcunha Exp $ */
/* /*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net> * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -61,9 +61,6 @@ extern char **environ;
/* Escape timer period, in milliseconds. */ /* Escape timer period, in milliseconds. */
#define ESCAPE_PERIOD 500 #define ESCAPE_PERIOD 500
/* Maximum poll timeout (when attached). */
#define POLL_TIMEOUT 50
/* Maximum data to buffer for output before suspending reading from panes. */ /* Maximum data to buffer for output before suspending reading from panes. */
#define BACKOFF_THRESHOLD 1024 #define BACKOFF_THRESHOLD 1024