fish: remove trailing whitespace

[bsdgames-darwin.git] / hangman / prdata.c

diff --git a/hangman/prdata.c b/hangman/prdata.c
index 5ee0022859eeaffd45837558859fc9d75ffeff8c..279e41adddedebef112af3b5678509c7dada376f 100644 (file)
--- a/hangman/prdata.c
+++ b/hangman/prdata.c
@@ -1,4 +1,4 @@
-/*     $NetBSD: prdata.c,v 1.4 1997/10/11 01:16:37 lukem Exp $ */
+/*     $NetBSD: prdata.c,v 1.8 2020/07/12 02:34:54 dholland Exp $      */
 
 /*-
  * Copyright (c) 1983, 1993
@@ -12,11 +12,7 @@
  * 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.
  *
@@ -38,7 +34,7 @@
 #if 0
 static char sccsid[] = "@(#)prdata.c   8.1 (Berkeley) 5/31/93";
 #else
-__RCSID("$NetBSD: prdata.c,v 1.4 1997/10/11 01:16:37 lukem Exp $");
+__RCSID("$NetBSD: prdata.c,v 1.8 2020/07/12 02:34:54 dholland Exp $");
 #endif
 #endif /* not lint */
 
@@ -49,15 +45,22 @@ __RCSID("$NetBSD: prdata.c,v 1.4 1997/10/11 01:16:37 lukem Exp $");
  *     Print out the current guesses
  */
 void
-prdata()
+prdata(void)
 {
-       bool *bp;
+       int i, n, l;
 
-       move(GUESSY, GUESSX + sizeof "Guessed: ");
-       bp = Guessed;
-       while (bp < &Guessed[26])
-               if (*bp++)
-                       addch((bp - Guessed) + 'a' - 1);
+       for (i = n = 0; i < 26; i++)
+               if (Guessed[i])
+                       n++;
+
+       move(GUESSY, GUESSX);
+       l = sizeof "Guessed: ";
+       if (GUESSX + l + n < COLS) {
+               addstr("Guessed: ");
+       }
+       for (i = 0; i < 26; i++)
+               if (Guessed[i])
+                       addch(i + 'a');
        clrtoeol();
        mvprintw(NUMBERY, NUMBERX + sizeof "Word #:          ", "%d", Wordnum);
        mvprintw(AVGY, AVGX + sizeof "Current Average: ", "%.3f",