remove support for non-ANSI compilation

*** 17,35 ****
   * information: Portions Copyright [yyyy] [name of copyright owner]
   *
   * CDDL HEADER END
   */
  /*
   * Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
   * Use is subject to license terms.
   */
  
  #ifndef _SYS_FS_UFS_FILIO_H
  #define _SYS_FS_UFS_FILIO_H
  
- #pragma ident   "%Z%%M% %I%     %E% SMI"
- 
  #ifdef  __cplusplus
  extern "C" {
  #endif
  
  /*
--- 17,35 ----
   * information: Portions Copyright [yyyy] [name of copyright owner]
   *
   * CDDL HEADER END
   */
  /*
+  * Copyright 2014 Garrett D'Amore <garrett@damore.org>
+  *
   * Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
   * Use is subject to license terms.
   */
  
  #ifndef _SYS_FS_UFS_FILIO_H
  #define _SYS_FS_UFS_FILIO_H
  
  #ifdef  __cplusplus
  extern "C" {
  #endif
  
  /*
*** 86,96 ****
  #define FIOLOG_EULOCK   3
  #define FIOLOG_EWLOCK   4
  #define FIOLOG_ECLEAN   5
  #define FIOLOG_ENOULOCK 6
  
! #if defined(_KERNEL) && defined(__STDC__)
  
  extern  int     ufs_fiosatime(struct vnode *, struct timeval *, int,
                  struct cred *);
  extern  int     ufs_fiosdio(struct vnode *, uint_t *, int flag, struct cred *);
  extern  int     ufs_fiogdio(struct vnode *, uint_t *, int flag, struct cred *);
--- 86,96 ----
  #define FIOLOG_EULOCK   3
  #define FIOLOG_EWLOCK   4
  #define FIOLOG_ECLEAN   5
  #define FIOLOG_ENOULOCK 6
  
! #if defined(_KERNEL)
  
  extern  int     ufs_fiosatime(struct vnode *, struct timeval *, int,
                  struct cred *);
  extern  int     ufs_fiosdio(struct vnode *, uint_t *, int flag, struct cred *);
  extern  int     ufs_fiogdio(struct vnode *, uint_t *, int flag, struct cred *);
*** 102,112 ****
  extern  int     ufs_fiologdisable(vnode_t *, fiolog_t *, cred_t *, int);
  extern  int     ufs_fioislog(vnode_t *, uint32_t *, cred_t *, int);
  extern  int     ufs_fio_holey(vnode_t *, int, offset_t *);
  extern  int     ufs_mark_compressed(struct vnode *vp);
  
! #endif  /* defined(_KERNEL) && defined(__STDC__) */
  
  #ifdef  __cplusplus
  }
  #endif
  
--- 102,112 ----
  extern  int     ufs_fiologdisable(vnode_t *, fiolog_t *, cred_t *, int);
  extern  int     ufs_fioislog(vnode_t *, uint32_t *, cred_t *, int);
  extern  int     ufs_fio_holey(vnode_t *, int, offset_t *);
  extern  int     ufs_mark_compressed(struct vnode *vp);
  
! #endif  /* defined(_KERNEL) */
  
  #ifdef  __cplusplus
  }
  #endif