===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/window/Attic/wwiomux.c,v
retrieving revision 1.2
retrieving revision 1.3
diff -c -r1.2 -r1.3
*** src/usr.bin/window/Attic/wwiomux.c	1995/12/26 18:00:34	1.2
--- src/usr.bin/window/Attic/wwiomux.c	1996/02/23 14:10:53	1.3
***************
*** 1,4 ****
! /*	$NetBSD: wwiomux.c,v 1.4 1995/12/21 10:46:16 mycroft Exp $	*/
  
  /*
   * Copyright (c) 1983, 1993
--- 1,4 ----
! /*	$NetBSD: wwiomux.c,v 1.5 1996/02/08 20:45:09 mycroft Exp $	*/
  
  /*
   * Copyright (c) 1983, 1993
***************
*** 40,46 ****
  #if 0
  static char sccsid[] = "@(#)wwiomux.c	8.1 (Berkeley) 6/6/93";
  #else
! static char rcsid[] = "$NetBSD: wwiomux.c,v 1.4 1995/12/21 10:46:16 mycroft Exp $";
  #endif
  #endif /* not lint */
  
--- 40,46 ----
  #if 0
  static char sccsid[] = "@(#)wwiomux.c	8.1 (Berkeley) 6/6/93";
  #else
! static char rcsid[] = "$NetBSD: wwiomux.c,v 1.5 1996/02/08 20:45:09 mycroft Exp $";
  #endif
  #endif /* not lint */
  
***************
*** 87,93 ****
  					n = w->ww_pty + 1;
  				FD_SET(w->ww_pty, &imask);
  			}
! 			if (w->ww_obq > w->ww_obp && !w->ww_stopped)
  				noblock = 1;
  		}
  		if (wwibq < wwibe) {
--- 87,94 ----
  					n = w->ww_pty + 1;
  				FD_SET(w->ww_pty, &imask);
  			}
! 			if (w->ww_obq > w->ww_obp &&
! 			    !ISSET(w->ww_pflags, WWP_STOPPED))
  				noblock = 1;
  		}
  		if (wwibq < wwibe) {
***************
*** 162,172 ****
  				} else {
  					wwnwreadp++;
  					if (*p & TIOCPKT_STOP)
! 						w->ww_stopped = 1;
  					if (*p & TIOCPKT_START)
! 						w->ww_stopped = 0;
  					if (*p & TIOCPKT_FLUSHWRITE) {
! 						w->ww_stopped = 0;
  						w->ww_obq = w->ww_obp =
  							w->ww_ob;
  					}
--- 163,173 ----
  				} else {
  					wwnwreadp++;
  					if (*p & TIOCPKT_STOP)
! 						SET(w->ww_pflags, WWP_STOPPED);
  					if (*p & TIOCPKT_START)
! 						CLR(w->ww_pflags, WWP_STOPPED);
  					if (*p & TIOCPKT_FLUSHWRITE) {
! 						CLR(w->ww_pflags, WWP_STOPPED);
  						w->ww_obq = w->ww_obp =
  							w->ww_ob;
  					}
***************
*** 182,188 ****
  		 * dies down.
  		 */
  		if ((w = wwcurwin) != 0 && w->ww_pty >= 0 &&
! 		    w->ww_obq > w->ww_obp && !w->ww_stopped) {
  			n = wwwrite(w, w->ww_obp, w->ww_obq - w->ww_obp);
  			if ((w->ww_obp += n) == w->ww_obq)
  				w->ww_obq = w->ww_obp = w->ww_ob;
--- 183,190 ----
  		 * dies down.
  		 */
  		if ((w = wwcurwin) != 0 && w->ww_pty >= 0 &&
! 		    w->ww_obq > w->ww_obp &&
! 		    !ISSET(w->ww_pflags, WWP_STOPPED)) {
  			n = wwwrite(w, w->ww_obp, w->ww_obq - w->ww_obp);
  			if ((w->ww_obp += n) == w->ww_obq)
  				w->ww_obq = w->ww_obp = w->ww_ob;
***************
*** 191,197 ****
  		}
  		for (w = wwhead.ww_forw; w != &wwhead; w = w->ww_forw)
  			if (w->ww_pty >= 0 && w->ww_obq > w->ww_obp &&
! 			    !w->ww_stopped) {
  				n = wwwrite(w, w->ww_obp,
  					w->ww_obq - w->ww_obp);
  				if ((w->ww_obp += n) == w->ww_obq)
--- 193,199 ----
  		}
  		for (w = wwhead.ww_forw; w != &wwhead; w = w->ww_forw)
  			if (w->ww_pty >= 0 && w->ww_obq > w->ww_obp &&
! 			    !ISSET(w->ww_pflags, WWP_STOPPED)) {
  				n = wwwrite(w, w->ww_obp,
  					w->ww_obq - w->ww_obp);
  				if ((w->ww_obp += n) == w->ww_obq)