usr.sbin/traceroute/gnuc.h

   1 /*      $NetBSD: gnuc.h,v 1.2 2002/07/06 21:51:49 wiz Exp $     */
   2
   3 /* @(#) Header: gnuc.h,v 1.3 95/10/09 02:47:01 leres Exp  (LBL) */
   4
   5 /* inline foo */
   6 #ifdef __GNUC__
   7 #define inline __inline
   8 #else
   9 #define inline
  10 #endif
  11
  12 /*
  13  * Handle new and old "dead" routine prototypes
  14  *
  15  * For example:
  16  *
  17  *      __dead void foo(void) __attribute__((volatile));
  18  *
  19  */
  20 #ifdef __GNUC__
  21 #ifndef __dead
  22 #define __dead volatile
  23 #endif
  24 #if __GNUC__ < 2  || (__GNUC__ == 2 && __GNUC_MINOR__ < 5)
  25 #ifndef __attribute__
  26 #define __attribute__(args)
  27 #endif
  28 #endif
  29 #else
  30 #ifndef __dead
  31 #define __dead
  32 #endif
  33 #ifndef __attribute__
  34 #define __attribute__(args)
  35 #endif
  36 #endif