remove support for non-ANSI compilation

*** 11,29 ****
   * makes no representations about the suitability this software for any
   * purpose.  It is provided "as is" without express or implied warranty.
   */
  
  /*
   * Copyright 1996-1997, 2002 Sun Microsystems, Inc.  All rights reserved.
   * Use is subject to license terms.
   */
  
  #ifndef _SYS_TIMEX_H
  #define _SYS_TIMEX_H
  
- #pragma ident   "%Z%%M% %I%     %E% SMI"
- 
  #ifdef  __cplusplus
  extern "C" {
  #endif
  
  #include <sys/types.h>
--- 11,29 ----
   * makes no representations about the suitability this software for any
   * purpose.  It is provided "as is" without express or implied warranty.
   */
  
  /*
+  * Copyright 2014 Garrett D'Amore <garrett@damore.org>
+  *
   * Copyright 1996-1997, 2002 Sun Microsystems, Inc.  All rights reserved.
   * Use is subject to license terms.
   */
  
  #ifndef _SYS_TIMEX_H
  #define _SYS_TIMEX_H
  
  #ifdef  __cplusplus
  extern "C" {
  #endif
  
  #include <sys/types.h>
*** 235,254 ****
          int32_t calcnt;         /* calibration intervals (ro) */
          int32_t errcnt;         /* calibration errors (ro) */
          int32_t stbcnt;         /* stability limit exceeded (ro) */
  };
  
- #if defined(__STDC__)
  /*
   * NTP syscalls
   */
  int ntp_gettime(struct ntptimeval *);
  int ntp_adjtime(struct timex *);
- #else
- int ntp_gettime();
- int ntp_adjtime();
- #endif /* __STDC__ */
  
  #ifdef _KERNEL
  
  extern int32_t time_state;      /* clock state */
  extern int32_t time_status;     /* clock status bits */
--- 235,249 ----