xterm.d

Sun Solaris 10 中的 DTrace 组件的源代码。请参看: http://www.sun.com/software/solaris/observability.jsp

#pragma D option quiet

dtrace:::BEGIN
{
	start = timestamp;
}

sched:::wakeup
/stringof(args[1]->pr_fname) == "xterm"/
{
	@[execname] = lquantize((timestamp - start) / 1000000000, 0, 10);
}

profile:::tick-1sec
/++x == 10/
{
	exit(0);
}