Update NT readme.

diff --git a/doc/README.NT b/doc/README.NT
index 7af9930f176266c40735f3db3ca271ce862c78e5..76e214a94cf5b00ba775a3239f945ffd402964c6 100644 (file)
--- a/doc/README.NT
+++ b/doc/README.NT
@@ -29,7 +29,8 @@ It can be done by done by typing configure, make and make install.
 1. Download the Cygwin32 IPC Package by Ludovic LANGE 
    http://www.multione.capgemini.fr:80/tools/pack_ipc/current.tar.gz
 2. Untar the package and follow the readme instructions.
-3. Apply the patch from the file.
+3. Apply the patch pgsql/src/win32/ipc.patch to the CygWin32 sources
+   before compiling CygWin32.
 4. I tested 1.03.
 5. I used the \cygwin-b20\h-i568-cygwin32\i586-cygwin32\lib and
 \cygwin-b20\h-i568-cygwin32\i586-cygwin32\include\sys instead of the
@@ -78,169 +79,3 @@ environment variable to 'localhost' or supply the hostname on the
 command line.
 
 Joost
-
-
----------------------------------------------------------------------------
-
-FIX FOR POSTGRESQL FREEZING ON NT MACHINES - EVERYONE SHOULD APPLY THIS PATCH
-
-
-From: "Hiroshi Inoue" 
-To: "Horak Daniel" , "'Tom Lane'" 
-Cc: 
-Subject: RE: [HACKERS] backend freezeing on win32 fixed (I hope ;-) ) 
-Date: Wed, 18 Aug 1999 08:45:28 +0900
-Message-ID: <[email protected]>
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-
-> -----Original Message-----
-> From: [email protected]
-> [mailto:[email protected]]On Behalf Of Horak Daniel
-> Sent: Tuesday, August 17, 1999 9:06 PM
-> To: 'Tom Lane'
-> Cc: '[email protected]'
-> Subject: RE: [HACKERS] backend freezeing on win32 fixed (I hope ;-) )
-
-Yutaka Tanida [[email protected]] and I have examined IPC
-library.
-
-We found that postmaster doesn't call exec() after fork() since v6.4.
-
-The value of static/extern variables which cygipc library holds may
-be different from their initial values when postmaster fork()s child
-backend processes.
-
-I made the following patch for cygipc library on trial.
-This patch was effective for Yutaka's test case.
-
-Regards.
-
-Hiroshi Inoue
[email protected]
-
-*** sem.c.orig Tue Dec 01 00:16:25 1998
---- sem.c  Tue Aug 17 13:22:06 1999
-***************
-*** 58,63 ****
---- 58,78 ----
-  static int         GFirstSem  = 0;       /*PCPC*/
-  static int         GFdSem        ;       /*PCPC*/
-
-+ static pid_t GProcessId = 0;
-+
-+ static void  init_globals(void)
-+ {
-+  pid_t pid;
-+
-+  if (pid=getpid(), pid != GProcessId)
-+  {
-+      GFirstSem = 0;
-+      used_sems = used_semids = max_semid = 0;
-+      sem_seq = 0;
-+      GProcessId = pid;
-+  }
-+ }
-+
-  /************************************************************************/
-  /* Demande d'acces a la zone partagee de gestion des semaphores      */
-  /************************************************************************/
-***************
-*** 77,82 ****
---- 92,98 ----
-  {
-      int LRet ;
-
-+  init_globals();
-      if( GFirstSem == 0 )
-      {
-   if( IsGSemSemExist() )
-*** shm.c.orig Tue Dec 01 01:04:57 1998
---- shm.c  Tue Aug 17 13:22:27 1999
-***************
-*** 59,64 ****
---- 59,81 ----
-  static int         GFirstShm  = 0;       /*PCPC*/
-  static int         GFdShm        ;       /*PCPC*/
-
-+ /*****************************************/
-+ /*   Initialization of static variables   */
-+ /*****************************************/
-+ static pid_t GProcessId = 0;
-+ static void init_globals(void)
-+ {
-+  pid_t pid;
-+
-+  if (pid=getpid(), pid != GProcessId)
-+  {
-+      GFirstShm = 0;
-+      shm_rss = shm_swp = max_shmid = 0;
-+      shm_seq = 0;
-+      GProcessId = pid;
-+  }
-+ }
-+
-  /************************************************************************/
-  /* Demande d'acces a la zone partagee de gestion des shm     */
-  /************************************************************************/
-***************
-*** 82,87 ****
---- 99,105 ----
-  {
-   int LRet ;
-
-+  init_globals();
-   if( GFirstShm == 0 )
-   {
-    if( IsGSemShmExist() )
-*** msg.c.orig Tue Dec 01 00:16:09 1998
---- msg.c  Tue Aug 17 13:20:04 1999
-***************
-*** 57,62 ****
---- 57,77 ----
-  static int         GFirstMsg  = 0;       /*PCPC*/
-  static int         GFdMsg        ;       /*PCPC*/
-
-+ /*****************************************/
-+ /*   Initialization of static variables   */
-+ /*****************************************/
-+ static pid_t GProcessId = 0;
-+ static void init_globals(void)
-+ {
-+  pid_t pid;
-+
-+  if (pid=getpid(), pid != GProcessId)
-+  {
-+      GFirstMsg = 0;
-+      msgbytes = msghdrs = msg_seq = used_queues = max_msqid = 0;
-+      GProcessId = pid;
-+  }
-+ }
-  /************************************************************************/
-  /* Demande d'acces a la zone partagee de gestion des semaphores      */
-  /************************************************************************/
-***************
-*** 79,84 ****
---- 94,100 ----
-  {
-   int LRet ;
-
-+  init_globals();
-   if( GFirstMsg == 0 )
-   {
-    if( IsGSemMsgExist() )
-
-
-
-