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[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 663d9f0..6585772 100644 (file)
--- a/usr/src/usr.bin/window/defs.h
+++ b/usr/src/usr.bin/window/defs.h
@@ -1,27 +1,45 @@
-/*     @(#)defs.h      1.6 83/07/28            */
+/*
+ * Copyright (c) 1983 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%
+ *
+ *     @(#)defs.h      3.21 (Berkeley) %G%
+ */

 
 #include "ww.h"
 
 #include "ww.h"

-#include <signal.h>

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

-#include <sys/resource.h>

 
 

-int nread;
-int nreade;
-int nreadz;
-int nreadc;
+#define NWINDOW 9
+

 struct timeval starttime;
 struct timeval starttime;

-struct timezone timezone;

 
 

-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 *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 *default_shell[128];      /* default shell argv */
+char *default_shellfile;       /* default shell program */
+int default_nline;             /* default buffer size for new windows */
+int default_smooth;            /* default "smooth" parameter */
+char escapec;                  /* the escape character */

 
 

-struct ww *selwin;
-struct ww *cmdwin;
+       /* flags */
+char quit;                     /* quit command issued */
+char terse;                    /* terse mode */
+char debug;                    /* debug mode */
+char incmd;                    /* in command mode */

 
 

-char quit;
-char terse;
-char escapec;
+struct ww *getwin();
+struct ww *openwin();
+struct ww *vtowin();
+struct ww *openiwin();