From c9cfc9a9f356386e07e6273f91dd3d46ca076c12 Mon Sep 17 00:00:00 2001
From: Nicholas Marriott <nicholas.marriott@gmail.com>
Date: Mon, 9 Feb 2009 18:08:01 +0000
Subject: Don't try to change the window name unless the pid of the process
 chosen has changed. Reduces CPU use.

osdep-* stuff is a bit horrible now but there we go :-/.
---
 osdep-darwin.c | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

(limited to 'osdep-darwin.c')

diff --git a/osdep-darwin.c b/osdep-darwin.c
index 9ca0b3dd..441e5f57 100644
--- a/osdep-darwin.c
+++ b/osdep-darwin.c
@@ -1,4 +1,4 @@
-/* $Id: osdep-darwin.c,v 1.4 2009-02-07 19:41:35 nicm Exp $ */
+/* $Id: osdep-darwin.c,v 1.5 2009-02-09 18:08:01 nicm Exp $ */
 
 /*
  * Copyright (c) 2009 Joshua Elsasser <josh@elsasser.org>
@@ -25,7 +25,9 @@
 #include <string.h>
 #include <unistd.h>
 
-char	*get_argv0(int, char *);
+int	 osdep_get_name(int, char *, pid_t *, char **);
+
+#define unused __attribute__ ((unused))
 
 /*
  * XXX This actually returns the executable path, not the process's argv[0].
@@ -33,8 +35,8 @@ char	*get_argv0(int, char *);
  * Apple's 'ps' source and start digging.
  */
 
-char *
-get_argv0(int fd, __attribute__ ((unused)) char *tty)
+int
+osdep_get_name(int fd, unused char *tty, unused pid_t *last_pid, char **name)
 {
 	int	mib[4] = { CTL_KERN, KERN_PROC, KERN_PROC_PID, 0 };
         size_t	size;
-- 
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