break out special local mail processing (e.g., mapping to the

[unix-history] / usr / src / usr.bin / window / win.c

diff --git a/usr/src/usr.bin/window/win.c b/usr/src/usr.bin/window/win.c
index 55ed942..18cbaaa 100644 (file)
--- a/usr/src/usr.bin/window/win.c
+++ b/usr/src/usr.bin/window/win.c
@@ -1,19 +1,19 @@
 /*
 /*

- * Copyright (c) 1983 Regents of the University of California.
- * All rights reserved.
+ * Copyright (c) 1983, 1993
+ *     The Regents of the University of California.  All rights reserved.
+ *
+ * This code is derived from software contributed to Berkeley by
+ * Edward Wang at The University of California, Berkeley.

  *
  * %sccs.include.redist.c%
  */
 
 #ifndef lint
  *
  * %sccs.include.redist.c%
  */
 
 #ifndef lint

-static char sccsid[] = "@(#)win.c      3.23 (Berkeley) %G%";
+static char sccsid[] = "@(#)win.c      8.1 (Berkeley) %G%";

 #endif /* not lint */
 
 #include "defs.h"
 #include "char.h"
 #endif /* not lint */
 
 #include "defs.h"
 #include "char.h"

-#ifdef POSIX_TTY
-#include <sys/ioctl.h>
-#endif

 
 /*
  * Higher level routines for dealing with windows.
 
 /*
  * Higher level routines for dealing with windows.


@@ -275,17 +275,19 @@ register struct ww *w;
 stopwin(w)
        register struct ww *w;
 {
 stopwin(w)
        register struct ww *w;
 {

-       w->ww_stopped = 1;
-       if (w->ww_pty >= 0 && w->ww_ispty)
-               (void) ioctl(w->ww_pty, TIOCSTOP, (char *)0);
+       if (w->ww_pty >= 0 && w->ww_ispty && wwstoptty(w->ww_pty) < 0)
+               error("Can't stop output: %s.", wwerror());
+       else
+               w->ww_stopped = 1;

 }
 
 startwin(w)
        register struct ww *w;
 {
 }
 
 startwin(w)
        register struct ww *w;
 {

-       w->ww_stopped = 0;
-       if (w->ww_pty >= 0 && w->ww_ispty)
-               (void) ioctl(w->ww_pty, TIOCSTART, (char *)0);
+       if (w->ww_pty >= 0 && w->ww_ispty && wwstarttty(w->ww_pty) < 0)
+               error("Can't start output: %s.", wwerror());
+       else
+               w->ww_stopped = 0;

 }
 
 sizewin(w, nrow, ncol)
 }
 
 sizewin(w, nrow, ncol)