BSD 4_4 release

[unix-history] / usr / src / usr.bin / ex / ex_v.c

diff --git a/usr/src/usr.bin/ex/ex_v.c b/usr/src/usr.bin/ex/ex_v.c
index db4c2d4..6898d7a 100644 (file)
--- a/usr/src/usr.bin/ex/ex_v.c
+++ b/usr/src/usr.bin/ex/ex_v.c
@@ -1,12 +1,15 @@
-/*
- * Copyright (c) 1980 Regents of the University of California.
- * All rights reserved.  The Berkeley software License Agreement
- * specifies the terms and conditions for redistribution.
+/*-
+ * Copyright (c) 1980, 1993
+ *     The Regents of the University of California.  All rights reserved.
+ *
+ * This module is believed to contain source code proprietary to AT&T.
+ * Use and redistribution is subject to the Berkeley Software License
+ * Agreement and your Software Agreement with AT&T (Western Electric).

  */
 
 #ifndef lint
  */
 
 #ifndef lint

-static char *sccsid = "@(#)ex_v.c      7.9 (Berkeley) 3/9/87";
-#endif not lint
+static char sccsid[] = "@(#)ex_v.c     8.1 (Berkeley) 6/9/93";
+#endif /* not lint */

 
 #include "ex.h"
 #include "ex_re.h"
 
 #include "ex.h"
 #include "ex_re.h"


@@ -56,7 +59,7 @@ static char *sccsid = "@(#)ex_v.c     7.9 (Berkeley) 3/9/87";
  */
 
 jmp_buf venv;
  */
 
 jmp_buf venv;

-int    winch();
+void   winch();

 
 /*
  * Enter open mode
 
 /*
  * Enter open mode


@@ -392,6 +395,7 @@ vok(atube)
 }
 
 #ifdef CBREAK
 }
 
 #ifdef CBREAK

+void

 vintr()
 {
        extern jmp_buf readbuf;
 vintr()
 {
        extern jmp_buf readbuf;


@@ -430,6 +434,7 @@ vsetsiz(size)
 }
 
 #ifdef SIGWINCH
 }
 
 #ifdef SIGWINCH

+void

 winch()
 {
        vsave();
 winch()
 {
        vsave();