ttwrite added

[unix-history] / usr / src / usr.bin / window / defs.h

diff --git a/usr/src/usr.bin/window/defs.h b/usr/src/usr.bin/window/defs.h
index 3f19992..4e280ee 100644 (file)
--- a/usr/src/usr.bin/window/defs.h
+++ b/usr/src/usr.bin/window/defs.h
@@ -1,57 +1,42 @@
 /*
 /*

- *     @(#)defs.h      3.5 83/11/02    
+ * @(#)defs.h  3.16 %G%        
+ */
+
+/*
+ * Copyright (c) 1983 Regents of the University of California,
+ * All rights reserved.  Redistribution permitted subject to
+ * the terms of the Berkeley Software License Agreement.

  */
 
 #include "ww.h"
  */
 
 #include "ww.h"

-#include <signal.h>
-#ifndef O_4_1A

 #include <sys/time.h>
 #include <sys/time.h>

-#include <sys/resource.h>
-#endif

 
 #define NWINDOW 9
 
 
 #define NWINDOW 9
 

-int nread;
-int nreade;
-int nreadz;
-int nreadc;
-#ifndef O_4_1A

 struct timeval starttime;
 struct timeval starttime;

-#endif
-
-       /* things for handling input */
-char ibuf[512];
-char *ibufp;
-int ibufc;
-#define bgetc()                (ibufc ? ibufc--, *ibufp++&0x7f : -1)
-#define bpeekc()       (ibufc ? *ibufp&0x7f : -1)
-#define bungetc(c)     (ibufp > ibuf ? ibufc++, *--ibufp = (c) : -1)

 
 struct ww *window[NWINDOW];    /* the windows */
 struct ww *selwin;             /* the selected window */
 
 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 *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 */

 
 

-char *shell;                   /* the shell program */
-char *shellname;               /* the shell program name (for argv[0]) */
+#define isfg(w)                ((w)->ww_order <= fgwin->ww_order)

 
 

-int nbufline;                  /* number of lines in the buffer */
+char *shell[128];              /* the shell argv */
+char *shellfile;               /* the shell program */
+int nbufline;                  /* default buffer size for new windows */
+char escapec;                  /* the escape character */

 
        /* flags */
 
        /* flags */

-char quit;
-char terse;
-char debug;
+char quit;                     /* quit command issued */
+char terse;                    /* terse mode */
+char debug;                    /* debug mode */

 char incmd;                    /* in command mode */
 char incmd;                    /* in command mode */

-char escapec;                  /* escape character */

 
 struct ww *getwin();
 struct ww *openwin();
 
 struct ww *getwin();
 struct ww *openwin();

-struct ww *idtowin();
+struct ww *vtowin();

 struct ww *openiwin();
 struct ww *openiwin();

-
-       /* stuff for long commands */
-int argc;
-char *argv[100];
-int lineno;                    /* line number in the source file */
-char insource;                 /* we're in a source */