Index: src/backend/postmaster/postmaster.c
===================================================================
RCS file: /projects/cvsroot/pgsql-server/src/backend/postmaster/postmaster.c,v
retrieving revision 1.309
diff -c -r1.309 postmaster.c
*** src/backend/postmaster/postmaster.c	2003/03/24 22:40:14	1.309
--- src/backend/postmaster/postmaster.c	2003/03/27 00:47:38
***************
*** 85,90 ****
--- 85,94 ----
  #include <getopt.h>
  #endif
  
+ #ifdef HAVE_RENDEZVOUS
+ #include <DNSServiceDiscovery/DNSServiceDiscovery.h>
+ #endif
+ 
  #include "catalog/pg_database.h"
  #include "commands/async.h"
  #include "lib/dllist.h"
***************
*** 162,167 ****
--- 166,175 ----
   */
  int			ReservedBackends = 2;
  
+ #ifdef HAVE_RENDEZVOUS
+ /* service name */
+ char		*service_name = NULL;
+ #endif
  
  static char *progname = (char *) NULL;
  
***************
*** 358,363 ****
--- 366,382 ----
  }
  
  
+ #ifdef HAVE_RENDEZVOUS
+ 
+ /* reg_reply -- empty callback function for DNSServiceRegistrationCreate() */
+ static void
+ reg_reply(DNSServiceRegistrationReplyErrorType errorCode, void *context)
+ {
+ 
+ }
+ 
+ #endif
+ 
  int
  PostmasterMain(int argc, char *argv[])
  {
***************
*** 710,715 ****
--- 729,746 ----
  			else
  				elog(LOG, "IPv4 socket created");
  		}
+ #endif
+ #ifdef HAVE_RENDEZVOUS                    
+                 if (service_name != NULL)
+                 {
+                         DNSServiceRegistrationCreate(service_name,
+                                                      "_pgsql._tcp.",
+                                                      "",
+                                                      htonl(PostPortNumber),
+                                                      "",
+                                                      (DNSServiceRegistrationReply)reg_reply,
+                                                      NULL);
+                 }
  #endif
  	}
  
Index: src/backend/utils/misc/guc.c
===================================================================
RCS file: /projects/cvsroot/pgsql-server/src/backend/utils/misc/guc.c,v
retrieving revision 1.117
diff -c -r1.117 guc.c
*** src/backend/utils/misc/guc.c	2003/03/20 04:51:44	1.117
--- src/backend/utils/misc/guc.c	2003/03/27 00:47:40
***************
*** 832,837 ****
--- 832,844 ----
  		"$user,public", assign_search_path, NULL
  	},
  
+ #ifdef HAVE_RENDEZVOUS
+ 	{
+ 		{"service_name", PGC_POSTMASTER}, &service_name,
+ 		NULL, NULL, NULL
+ 	},
+ #endif
+ 
  	{
  		{"server_encoding", PGC_USERSET}, &server_encoding_string,
  		"SQL_ASCII", assign_server_encoding, show_server_encoding
Index: src/include/miscadmin.h
===================================================================
RCS file: /projects/cvsroot/pgsql-server/src/include/miscadmin.h,v
retrieving revision 1.117
diff -c -r1.117 miscadmin.h
*** src/include/miscadmin.h	2003/03/20 04:51:44	1.117
--- src/include/miscadmin.h	2003/03/27 00:47:41
***************
*** 178,183 ****
--- 178,184 ----
  extern char *Unix_socket_group;
  extern char *UnixSocketDir;
  extern char *VirtualHost;
+ extern char *service_name;
  
  
  /*****************************************************************************
Index: src/include/port/darwin.h
===================================================================
RCS file: /projects/cvsroot/pgsql-server/src/include/port/darwin.h,v
retrieving revision 1.5
diff -c -r1.5 darwin.h
*** src/include/port/darwin.h	2001/10/28 06:26:08	1.5
--- src/include/port/darwin.h	2003/03/27 00:47:41
***************
*** 1,5 ****
--- 1,7 ----
  #define __darwin__	1
  
+ #define HAVE_RENDEZVOUS
+ 
  #if defined(__ppc__)
  #define HAS_TEST_AND_SET
  #endif