Make this build with WARNS=4 by not reusing names from ctype.h.

[bsdgames-darwin.git] / sail / pl_7.c

diff --git a/sail/pl_7.c b/sail/pl_7.c
index c752a52b14bc8de901be6637c8d643a2381f2b06..30bc28cba27fef77a860a4dc3199f0a523d63d1b 100644 (file)
--- a/sail/pl_7.c
+++ b/sail/pl_7.c
@@ -1,4 +1,4 @@
-/*     $NetBSD: pl_7.c,v 1.25 2001/09/24 13:22:29 wiz Exp $    */
+/*     $NetBSD: pl_7.c,v 1.28 2007/12/15 19:44:43 perry 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[] = "@(#)pl_7.c     8.1 (Berkeley) 5/31/93";
 #else
-__RCSID("$NetBSD: pl_7.c,v 1.25 2001/09/24 13:22:29 wiz Exp $");
+__RCSID("$NetBSD: pl_7.c,v 1.28 2007/12/15 19:44:43 perry Exp $");
 #endif
 #endif /* not lint */
 
@@ -101,7 +97,7 @@ initscreen(void)
        leaveok(stat_w, 1);
        leaveok(turn_w, 1);
        noecho();
-       crmode();
+       cbreak();
 }
 
 void
@@ -118,7 +114,7 @@ cleanupscreen(void)
 
 /*ARGSUSED*/
 void
-newturn(int n __attribute__((__unused__)))
+newturn(int n __unused)
 {
        repaired = loaded = fired = changed = 0;
        movebuf[0] = '\0';