usr.bin/window/defs.h

   1 /*
   2  * Copyright (c) 1983, 1993
   3  *      The Regents of the University of California.  All rights reserved.
   4  *
   5  * This code is derived from software contributed to Berkeley by
   6  * Edward Wang at The University of California, Berkeley.
   7  *
   8  * Redistribution and use in source and binary forms, with or without
   9  * modification, are permitted provided that the following conditions
  10  * are met:
  11  * 1. Redistributions of source code must retain the above copyright
  12  *    notice, this list of conditions and the following disclaimer.
  13  * 2. Redistributions in binary form must reproduce the above copyright
  14  *    notice, this list of conditions and the following disclaimer in the
  15  *    documentation and/or other materials provided with the distribution.
  16  * 3. All advertising materials mentioning features or use of this software
  17  *    must display the following acknowledgement:
  18  *      This product includes software developed by the University of
  19  *      California, Berkeley and its contributors.
  20  * 4. Neither the name of the University nor the names of its contributors
  21  *    may be used to endorse or promote products derived from this software
  22  *    without specific prior written permission.
  23  *
  24  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  25  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  26  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  27  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  28  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  29  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  30  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  31  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  32  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  33  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  34  * SUCH DAMAGE.
  35  *
  36  *      @(#)defs.h      8.1 (Berkeley) 6/6/93
  37  * $FreeBSD$
  38  */
  39
  40 #include "ww.h"
  41 #include <sys/time.h>
  42
  43 #define NWINDOW 9
  44
  45 struct timeval starttime;
  46
  47 struct ww *window[NWINDOW];     /* the windows */
  48 struct ww *selwin;              /* the selected window */
  49 struct ww *lastselwin;          /* the last selected window */
  50 struct ww *cmdwin;              /* the command window */
  51 struct ww *framewin;            /* the window for framing */
  52 struct ww *boxwin;              /* the window for the box */
  53 struct ww *fgwin;               /* the last foreground window */
  54
  55 #define isfg(w)         ((w)->ww_order <= fgwin->ww_order)
  56
  57 char *default_shell[128];       /* default shell argv */
  58 char *default_shellfile;        /* default shell program */
  59 int default_nline;              /* default buffer size for new windows */
  60 int default_smooth;             /* default "smooth" parameter */
  61 char escapec;                   /* the escape character */
  62
  63         /* flags */
  64 char quit;                      /* quit command issued */
  65 char terse;                     /* terse mode */
  66 char debug;                     /* debug mode */
  67 char incmd;                     /* in command mode */
  68
  69 struct ww *getwin();
  70 struct ww *openwin();
  71 struct ww *vtowin();
  72 struct ww *openiwin();