Re: on_shmem_exit() callback function type. - Mailing list pgsql-hackers

From Bruce Momjian
Subject Re: on_shmem_exit() callback function type.
Date
Msg-id 200312082300.hB8N0Gd02912@candle.pha.pa.us
Whole thread Raw
In response to on_shmem_exit() callback function type.  (Kurt Roeckx <Q@ping.be>)
List pgsql-hackers
Kurt Roeckx wrote:
> It seems that on_shmem_exit() first argument is a function that
> needs to be called back.  The function itself doesn't have a
> prototype, but it's called with and int and Datum as argument
> when it's used.
> 
> It seems that almost none of the functions it calls will actually
> need any argument, I could only found 3 that actually use it.
> 
> Those most weird one was DummyProcKill, which itself doesn't take
> any arguments, but it asked to be called with proctype as
> argument.
> 
> 
> Should I convert them all to take the 2 arguments instead, or
> just leave it as is?

If you wish to clean up that area, feel free.  It could use it.

--  Bruce Momjian                        |  http://candle.pha.pa.us pgman@candle.pha.pa.us               |  (610)
359-1001+  If your life is a hard drive,     |  13 Roberts Road +  Christ can be your backup.        |  Newtown Square,
Pennsylvania19073
 


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