remove support for non-ANSI compilation

@@ -20,21 +20,20 @@
  * CDDL HEADER END
  */
 /*      Copyright (c) 1988 AT&T */
 /*        All Rights Reserved   */
 
-
 /*
+ * Copyright 2014 Garrett D'Amore <garrett@damore.org>
+ *
  * Copyright 1997-2003 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
  */
 
 #ifndef _MON_H
 #define _MON_H
 
-#pragma ident   "%Z%%M% %I%     %E% SMI"
-
 #ifdef  __cplusplus
 extern "C" {
 #endif
 
 /*

@@ -73,15 +72,11 @@
 #else
 #define NULL    0
 #endif
 #endif
 
-#if defined(__STDC__)
 extern void monitor(int (*)(void), int (*)(void), WORD *, size_t, size_t);
-#else
-extern void monitor();
-#endif
 
 #ifdef  __cplusplus
 }
 #endif