Revision: 2682
http://tmux.svn.sourceforge.net/tmux/?rev=2682&view=rev
Author: nicm
Date: 2012-01-27 09:01:06 +0000 (Fri, 27 Jan 2012)
Log Message:
-----------
Fill in osdep_get_cwd on Darwin, from Alex Ernst.
Modified Paths:
--------------
trunk/osdep-darwin.c
Modified: trunk/osdep-darwin.c
===================================================================
--- trunk/osdep-darwin.c 2012-01-23 13:20:14 UTC (rev 2681)
+++ trunk/osdep-darwin.c 2012-01-27 09:01:06 UTC (rev 2682)
@@ -20,6 +20,7 @@
#include <sys/sysctl.h>
#include <event.h>
+#include <libproc.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
@@ -52,6 +53,16 @@
char *
osdep_get_cwd(pid_t pid)
{
+ static char wd[PATH_MAX];
+ struct proc_vnodepathinfo pathinfo;
+ int ret;
+
+ ret = proc_pidinfo(
+ pid, PROC_PIDVNODEPATHINFO, 0, &pathinfo, sizeof pathinfo);
+ if (ret == sizeof pathinfo) {
+ strlcpy(wd, pathinfo.pvi_cdir.vip_path, sizeof wd);
+ return (wd);
+ }
return (NULL);
}
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