* Copyright (c) 1983 Regents of the University of California,
* All rights reserved. Redistribution permitted subject to
* the terms of the Berkeley Software License Agreement.
struct timeval starttime
;
struct ww
*window
[NWINDOW
]; /* the windows */
struct ww
*selwin
; /* the selected window */
struct ww
*lastselwin
; /* the last selected window */
struct ww
*cmdwin
; /* the command window */
struct ww
*framewin
; /* the window for framing */
struct ww
*boxwin
; /* the window for the box */
struct ww
*fgwin
; /* the last foreground window */
#define isfg(w) ((w)->ww_order <= fgwin->ww_order)
char *shell
[128]; /* the shell argv */
char *shellfile
; /* the shell program */
int nbufline
; /* default buffer size for new windows */
char escapec
; /* the escape character */
char quit
; /* quit command issued */
char terse
; /* terse mode */
char debug
; /* debug mode */
char incmd
; /* in command mode */