off-by-one. aaron@openbsd

[bsdgames-darwin.git] / gomoku / bdisp.c

diff --git a/gomoku/bdisp.c b/gomoku/bdisp.c
index b530f32a43f6bd27911dbd1b33a674ce4b0d7bf9..522d92f1eab10c9d081ff5410cfb5e6ef9eb0a1d 100644 (file)
--- a/gomoku/bdisp.c
+++ b/gomoku/bdisp.c
@@ -1,4 +1,4 @@
-/*     $NetBSD: bdisp.c,v 1.5 1997/10/10 13:36:02 lukem Exp $  */
+/*     $NetBSD: bdisp.c,v 1.8 2003/08/07 09:37:16 agc Exp $    */
 
 /*
  * Copyright (c) 1994
@@ -15,11 +15,7 @@
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *     This product includes software developed by the University of
- *     California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
+ * 3. 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.
  *
@@ -41,7 +37,7 @@
 #if 0
 static char sccsid[] = "@(#)bdisp.c    8.2 (Berkeley) 5/3/95";
 #else
-__RCSID("$NetBSD: bdisp.c,v 1.5 1997/10/10 13:36:02 lukem Exp $");
+__RCSID("$NetBSD: bdisp.c,v 1.8 2003/08/07 09:37:16 agc Exp $");
 #endif
 #endif /* not lint */
 
@@ -55,6 +51,9 @@ __RCSID("$NetBSD: bdisp.c,v 1.5 1997/10/10 13:36:02 lukem Exp $");
 static int     lastline;
 static char    pcolor[] = "*O.?";
 
+extern int interactive;
+extern char *plyr[];
+
 /*
  * Initialize screen display.
  */
@@ -122,7 +121,6 @@ bdwho(update)
        int update;
 {
        int i;
-       extern char *plyr[];
 
        move(21, 0);
        clrtoeol();
@@ -211,17 +209,15 @@ bdump(fp)
  */
 void
 dislog(str)
-       char *str;
+       const char *str;
 {
 
        if (++lastline >= SCRNH - 1) {
                /* move 'em up */
                lastline = 1;
        }
-       if (strlen(str) >= SCRNW - 46)
-               str[SCRNW - 46 - 1] = '\0';
        move(lastline, 46);
-       addstr(str);
+       addnstr(str, SCRNW - 46 - 1);
        clrtoeol();
        move(lastline + 1, 46);
        clrtoeol();
@@ -233,7 +229,7 @@ dislog(str)
 
 void
 ask(str)
-       char *str;
+       const char *str;
 {
        int len = strlen(str);
 
@@ -251,7 +247,6 @@ getline(buf, size)
 {
        char *cp, *end;
        int c;
-       extern int interactive;
 
        c = 0;
        cp = buf;