Index: contrib/pg_buffercache/pg_buffercache_pages.c
===================================================================
RCS file: /home/cvsmirror/pgsql/contrib/pg_buffercache/pg_buffercache_pages.c,v
retrieving revision 1.1
diff -c -r1.1 pg_buffercache_pages.c
*** contrib/pg_buffercache/pg_buffercache_pages.c	12 Mar 2005 15:36:24 -0000	1.1
--- contrib/pg_buffercache/pg_buffercache_pages.c	30 Mar 2005 19:35:59 -0000
***************
*** 17,22 ****
--- 17,27 ----
  
  #define NUM_BUFFERCACHE_PAGES_ELEM	6
  
+ #if defined(WIN32) || defined(__CYGWIN__)
+ extern DLLIMPORT BufferDesc	*BufferDescriptors;
+ extern DLLIMPORT volatile uint32	InterruptHoldoffCount;
+ #endif
+ 
  
  /*
   * Record structure holding the to be exposed cache data.