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Commiteec08b9

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

PostmasterPid variable, which gets set (early) in PostmasterMaingetppid would not be the postmaster?[fork/exec] Implements processCancelRequest by keeping an array ofpid/cancel_key structs in shared mem[fork/exec] Moves AttachSharedMemoryAndSemaphores call for backends intoSubPostmasterMain[win32] Implements reaper/waitpid by keeping an arrays of childrenpids,handles in postmaster local mem - this item is largely untested, for reasons which should beobvious, but appears sound[win32/all] Added extern for pgpipe in Win32 case, and changed the secondpipe 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 caseClaudio Natoli

1 parentede3b76 commiteec08b9Copy full SHA for eec08b9

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8 files changed

+266

-40

lines changed

src
- backend
  - postmaster
    - pgstat.c
    - postmaster.c
  - storage/ipc
    - ipci.c
    - pmsignal.c
  - tcop
    - postgres.c
  - utils/init
    - globals.c
- include
  - miscadmin.h
  - port
    - win32.h

8 files changed

+266

-40

lines changed

`‎src/backend/postmaster/pgstat.c`

Lines changed: 3 additions & 3 deletions

Original file line number	Diff line number	Diff line change
`@@ -13,7 +13,7 @@`
`13`	`13`	`*`
`14`	`14`	`*Copyright (c) 2001-2003, PostgreSQL Global Development Group`
`15`	`15`	`*`
`16`		`- *$PostgreSQL: pgsql/src/backend/postmaster/pgstat.c,v 1.55 2004/01/26 22:54:56 momjian Exp $`
	`16`	`+ *$PostgreSQL: pgsql/src/backend/postmaster/pgstat.c,v 1.56 2004/01/26 22:59:53 momjian Exp $`
`17`	`17`	`* ----------`
`18`	`18`	`*/`
`19`	`19`	`#include"postgres.h"`
`@@ -147,7 +147,7 @@ static void pgstat_recv_resetcounter(PgStat_MsgResetcounter *msg, int len);`
`147`	`147`	`#definepiperead(a,b,c)read(a,b,c)`
`148`	`148`	`#definepipewrite(a,b,c)write(a,b,c)`
`149`	`149`	`#else`
`150`		`-/* pgpipe() is in /src/port */`
	`150`	`+externintpgpipe(inthandles[2]);/* pgpipe() is in /src/port */`
`151`	`151`	`#definepiperead(a,b,c)recv(a,b,c,0)`
`152`	`152`	`#definepipewrite(a,b,c)send(a,b,c,0)`
`153`	`153`	`#endif`
`@@ -322,7 +322,7 @@ pgstat_init(void)`
`322`	`322`	`/*`
`323`	`323`	`* Create the pipe that controls the statistics collector shutdown`
`324`	`324`	`*/`
`325`		`-if (pipe(pgStatPmPipe)<0)`
	`325`	`+if (pgpipe(pgStatPmPipe)<0)`
`326`	`326`	`{`
`327`	`327`	`ereport(LOG,`
`328`	`328`	`(errcode_for_socket_access(),`

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Commiteec08b9

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8 files changed

8 files changed

`‎src/backend/postmaster/pgstat.c`

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