[all] Removed call to getppid in SendPostmasterSignal, replacing with a

PostmasterPid variable, which gets set (early) in PostmasterMain
getppid would not be the postmaster?

[fork/exec] Implements processCancelRequest by keeping an array of

pid/cancel_key structs in shared mem

[fork/exec] Moves AttachSharedMemoryAndSemaphores call for backends into
SubPostmasterMain

[win32] Implements reaper/waitpid by keeping an arrays of children
pids,handles in postmaster local mem
      - this item is largely untested, for reasons which should be
obvious, but appears sound

[win32/all] Added extern for pgpipe in Win32 case, and changed the second
pipe call (which seems to have been missed earlier) to pgpipe

[win32] #define'd ftruncate to chsize in the Win32 case

[win32] PG_USLEEP for Win32 has a misplaced paren. Fixed.

[win32] DLLIMPORT handling for MingW case


Claudio Natoli

1 files changed, 3 insertions, 1 deletions

diff --git a/src/backend/utils/init/globals.c b/src/backend/utils/init/globals.c
index 29d1ebc0c7e..56058fa05cc 100644
--- a/src/backend/utils/init/globals.c
+++ b/src/backend/utils/init/globals.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/utils/init/globals.c,v 1.79 2004/01/26 22:54:57 momjian Exp $
+ *	  $PostgreSQL: pgsql/src/backend/utils/init/globals.c,v 1.80 2004/01/26 22:59:53 momjian Exp $
  *
  * NOTES
  *	  Globals used all over the place should be declared here and not
@@ -53,6 +53,8 @@ BackendId	MyBackendId;
 char	   *DatabasePath = NULL;
 Oid			MyDatabaseId = InvalidOid;
 
+pid_t PostmasterPid = 0;
+
 /* these are initialized for the bootstrap/standalone case: */
 bool		IsPostmasterEnvironment = false;
 bool		IsUnderPostmaster = false;