remove support for non-ANSI compilation

@@ -22,20 +22,20 @@
 /*      Copyright (c) 1988 AT&T */
 /*        All Rights Reserved   */
 
 
 /*
+ * Copyright 2014 Garrett D'Amore <garrett@damore.org>
+ *
  * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
  */
 
 
 #ifndef _UTMP_H
 #define _UTMP_H
 
-#pragma ident   "%Z%%M% %I%     %E% SMI"        /* SVr4.0 1.5.1.7 */
-
 /*
  * Note:  The getutent(3c) family of interfaces are obsolete.
  * The getutxent(3c) family provide a superset of this functionality
  * and should be used in place of getutent(3c).
  */

@@ -149,27 +149,17 @@
 #define NONROOT_USR     2
 #define nonuser(ut)     ((ut).ut_exit.e_exit == NONROOT_USR ? 1 : 0)
 #define setuser(ut)     ((ut).ut_exit.e_exit = NONROOT_USR)
 
 
-#if defined(__STDC__)
 extern void endutent(void);
 extern struct utmp *getutent(void);
 extern struct utmp *getutid(const struct utmp *);
 extern struct utmp *getutline(const struct utmp *);
 extern struct utmp *pututline(const struct utmp *);
 extern void setutent(void);
 extern int utmpname(const char *);
-#else
-extern void endutent();
-extern struct utmp *getutent();
-extern struct utmp *getutid();
-extern struct utmp *getutline();
-extern struct utmp *pututline();
-extern void setutent();
-extern int utmpname();
-#endif
 
 #endif /* !defined(_XPG4_2) || defined(__EXTENSIONS__) */
 
 #ifdef  __cplusplus
 }