BSD 4_3_Reno release

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

diff --git a/usr/src/usr.bin/window/wwputc.c b/usr/src/usr.bin/window/wwputc.c
index da39cba..97a701a 100644 (file)
--- a/usr/src/usr.bin/window/wwputc.c
+++ b/usr/src/usr.bin/window/wwputc.c
@@ -1,6 +1,28 @@
+/*
+ * 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.
+ *
+ * Redistribution and use in source and binary forms are permitted provided
+ * that: (1) source distributions retain this entire copyright notice and
+ * comment, and (2) distributions including binaries display the following
+ * acknowledgement:  ``This product includes software developed by the
+ * University of California, Berkeley and its contributors'' in the
+ * documentation or other materials provided with the distribution and in
+ * all advertising materials mentioning features or use of this software.
+ * Neither the name of the University nor the names of its contributors may
+ * 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
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ */
+

 #ifndef lint
 #ifndef lint

-static char *sccsid = "@(#)wwputc.c    2.1 83/07/30";
-#endif
+static char sccsid[] = "@(#)wwputc.c   3.8 (Berkeley) 6/6/90";
+#endif /* not lint */

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


@@ -8,5 +30,5 @@ wwputc(c, w)
 char c;
 struct ww *w;
 {
 char c;
 struct ww *w;
 {

-       return wwwrite(w, &c, sizeof c);
+       (void) wwwrite(w, &c, sizeof c);

 }
 }