remove support for non-ANSI compilation

@@ -17,19 +17,20 @@
  * fields enclosed by brackets "[]" replaced with your own identifying
  * information: Portions Copyright [yyyy] [name of copyright owner]
  *
  * CDDL HEADER END
  */
+/*
+ * Copyright 2014 Garrett D'Amore <garrett@damore.org>
+ */
 /*      Copyright (c) 1996 Sun Microsystems, Inc.       */
 /*        All Rights Reserved   */
 
 
 #ifndef _XTI_H
 #define _XTI_H
 
-#pragma ident   "%Z%%M% %I%     %E% SMI"
-
 #include <sys/types.h>
 
 /*
  * The following include file has declarations needed by both the kernel
  * level transport providers and the user level library. This file includes

@@ -477,12 +478,10 @@
 
 /*
  * XTI LIBRARY FUNCTIONS
  */
 
-#if defined(__STDC__)
-
 #if defined(_XOPEN_SOURCE) && !defined(_XPG5)
 extern int t_accept(int, int, struct t_call *);
 extern char *t_alloc(int, int, int);
 extern int t_bind(int, struct t_bind *, struct t_bind *);
 extern int t_connect(int, struct t_call *, struct t_call *);

@@ -532,12 +531,10 @@
         unsigned int);
 extern int t_sync(int);
 extern int t_sysconf(int);
 extern int t_unbind(int);
 
-#endif /* __STDC__ */
-
 #ifdef  __cplusplus
 }
 #endif
 
 #endif  /* _XTI_H */