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Re: /dev/console switching: the continuing saga


From: Roland McGrath
Subject: Re: /dev/console switching: the continuing saga
Date: Wed, 20 Nov 2002 18:25:15 -0500 (EST)

> Roland's earlier change hasn't made it to the server for some reason,

I don't know what this means.

> 2002-11-20  David Walter  <dwalter@syr.edu>
> 
>       * hurdio.c (hurdio_init): added hurdio_assert_dtr () call to force
>       the open of a device during a change of arg/type.

It should be in a different spot.  Please let me know if this works instead
of your patch:

--- main.c.~1.32.~  Tue Nov 19 22:03:35 2002
+++ main.c          Wed Nov 20 15:24:21 2002
@@ -230,6 +230,8 @@ parse_opt (int opt, char *arg, struct ar
     free (tty_arg);
       tty_arg = strdup (v->arg);
         error_t err = (*bottom->init) ();
+          if (err == 0 && (termflags & TTY_OPEN))
+              err = (*bottom->assert_dtr) ();
                 mutex_unlock (&global_lock);
                   return err;
                   }




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