code: 9ferno

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work on /net.alt too

--- a/appl/cmd/netstat.b

+++ b/appl/cmd/netstat.b

@@ -15,15 +15,25 @@

 stderr: ref FD;

-init(nil: ref Context, nil: list of string)

+usage()

 {

+	sys->fprint(sys->fildes(2), "Usage: netstat [/net.alt]\n");

+	raise "fail:usage";

+}

+

+init(nil: ref Context, args: list of string)

+{

 	sys = load Sys Sys->PATH;

 	stderr = fildes(2);

-	nstat("/net/tcp", 1);

-	nstat("/net/udp", 1);

-	nstat("/net/il", 0);

+	net := "/net";

+	args = tl args;

+	if(len args == 1)

+		net = hd args;

+	nstat(net+"/tcp", 1);

+	nstat(net+"/udp", 1);

+	nstat(net+"/il", 0);

 }

 nstat(file: string, whine: int)