*** dnsrbl.c.ORIG	Mon Mar 26 21:29:04 2007
--- dnsrbl.c	Thu Jun 21 15:09:39 2007
***************
*** 43,48 ****
--- 43,51 ----
  #include <stdio.h>
  #include <stdlib.h>
  #include <string.h>
+ #ifdef HAVE_STRINGS_H
+ #include <strings.h>            /* bzero, ... */
+ #endif
  #include <syslog.h>
  #include <errno.h>
  #include <sysexits.h>
***************
*** 63,69 ****
  #define NS_MAXMSG	65535
  #endif
  
! #ifdef res_ninit
  #define HAVE_RESN	1
  #ifndef res_ndestroy
  #define res_ndestroy(res)	res_nclose(res)
--- 66,72 ----
  #define NS_MAXMSG	65535
  #endif
  
! #if (defined(res_ninit) || (__RES >= 19991006) )
  #define HAVE_RESN	1
  #ifndef res_ndestroy
  #define res_ndestroy(res)	res_nclose(res)