install approved copyright notice

[unix-history] / usr / src / usr.bin / window / cmd3.c

diff --git a/usr/src/usr.bin/window/cmd3.c b/usr/src/usr.bin/window/cmd3.c
index 801b6ec..e916db1 100644 (file)
--- a/usr/src/usr.bin/window/cmd3.c
+++ b/usr/src/usr.bin/window/cmd3.c
@@ -1,78 +1,27 @@
+/*
+ * Copyright (c) 1983 Regents of the University of California.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms are permitted
+ * provided that the above copyright notice and this paragraph are
+ * duplicated in all such forms and that any documentation,
+ * advertising materials, and other materials related to such
+ * distribution and use acknowledge that the software was developed
+ * by the University of California, Berkeley.  The name of the
+ * University may not be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+ * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ */
+

 #ifndef lint
 #ifndef lint

-static char *sccsid = "@(#)cmd3.c      3.8 84/01/13";
-#endif
+static char sccsid[] = "@(#)cmd3.c     3.16 (Berkeley) %G%";
+#endif /* not lint */

 
 #include "defs.h"
 
 #include "defs.h"

-#include "value.h"
-#include "var.h"

 #include "string.h"
 
 #include "string.h"
 

-c_variable()
-{
-       register struct ww *w;
-       int printvar();
-
-       if ((w = openiwin(wwnrow - 3, "Variables")) == 0) {
-               error("Can't open variable window: %s.", wwerror());
-               return;
-       }
-       if (var_walk(printvar, (int)w) >= 0)
-               waitnl(w);
-       closeiwin(w);
-}
-
-printvar(w, r)
-register struct ww *w;
-register struct var *r;
-{
-       if (more(w, 0) == 2)
-               return -1;
-       wwprintf(w, "%16s\t", r->r_name);
-       switch (r->r_val.v_type) {
-       case V_STR:
-               wwprintf(w, "%s\n", r->r_val.v_str);
-               break;
-       case V_NUM:
-               wwprintf(w, "%d\n", r->r_val.v_num);
-               break;
-       case V_ERR:
-               wwprintf(w, "ERROR\n");
-               break;
-       }
-       return 0;
-}
-
-c_close(w)
-register struct ww *w;
-{
-       char didit = 0;
-       register i;
-
-       if (w != 0) {
-               closewin(w);
-               didit++;
-       } else {
-               for (i = 0; i < NWINDOW; i++) {
-                       if ((w = window[i]) == 0)
-                               continue;
-                       closewin(w);
-                       didit++;
-               }
-       }
-       if (selwin == 0) {
-               if (lastselwin != 0)
-                       setselwin(lastselwin);
-               else {
-                       for (i = 0; i < NWINDOW && window[i] == 0; i++)
-                               ;
-                       if (i < NWINDOW)
-                               setselwin(window[i]);
-               }
-       }
-       if (didit)
-               reframe();
-}
-

 setescape(esc)
 register char *esc;
 {
 setescape(esc)
 register char *esc;
 {