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) 1984, 1986, 1987, 1988, 1989 AT&T */
 /*        All Rights Reserved   */
 
 
 #ifndef _SYS_VFSTAB_H
 #define _SYS_VFSTAB_H
 
-#pragma ident   "%Z%%M% %I%     %E% SMI"        /* SVr4.0 1.2 */
-
 #ifdef  __cplusplus
 extern "C" {
 #endif
 
 #define VFSTAB  "/etc/vfstab"

@@ -62,21 +63,14 @@
         char    *vfs_fsckpass;
         char    *vfs_automnt;
         char    *vfs_mntopts;
 };
 
-#ifdef __STDC__
 extern int      getvfsent(FILE *, struct vfstab *);
 extern int      getvfsspec(FILE *, struct vfstab *, char *);
 extern int      getvfsfile(FILE *, struct vfstab *, char *);
 extern int      getvfsany(FILE *, struct vfstab *, struct vfstab *);
-#else
-extern int      getvfsent();
-extern int      getvfsspec();
-extern int      getvfsfile();
-extern int      getvfsany();
-#endif
 
 #ifdef  __cplusplus
 }
 #endif