remove support for non-ANSI compilation

@@ -23,11 +23,11 @@
  * Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
  */
 
 /*
- * Copyright 2013 Garrett D'Amore <garrett@damore.org>
+ * Copyright 2014 Garrett D'Amore <garrett@damore.org>
  *
  * Portions of this file developed by Garrett D'Amore are licensed
  * under the terms of the Common Development and Distribution License (CDDL)
  * version 1.0 only.  The use of subsequent versions of the License are
  * is specifically prohibited unless those terms are not in conflict with

@@ -82,21 +82,14 @@
 #ifndef _LOCALE_T
 #define _LOCALE_T
 typedef struct _locale *locale_t;
 #endif
 
-#if     defined(__STDC__)
 extern locale_t duplocale(locale_t);
 extern void     freelocale(locale_t);
 extern locale_t newlocale(int, const char *, locale_t);
 extern locale_t uselocale(locale_t);
-#else   /* __STDC__ */
-extern locale_t duplocale();
-extern void     freelocale();
-extern locale_t newlocale();
-extern locale_t uselocale();
-#endif  /* __STDC__ */
 
 #define LC_GLOBAL_LOCALE        (__global_locale())
 extern locale_t                 __global_locale(void);
 
 #endif  /* defined(_XPG7) || !defined(_STRICT_SYMBOLS) */