From: | Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> |
---|---|
To: | Claudio Natoli <claudio(dot)natoli(at)memetrics(dot)com> |
Cc: | "'pgsql-patches(at)postgresql(dot)org'" <pgsql-patches(at)postgresql(dot)org>, PostgreSQL Win32 port list <pgsql-hackers-win32(at)postgresql(dot)org> |
Subject: | Re: [PATCHES] Proposed replacement for pipe under Win32 |
Date: | 2004-01-09 04:58:27 |
Message-ID: | 200401090458.i094wRs12483@candle.pha.pa.us |
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Thread: | |
Lists: | pgsql-hackers-win32 pgsql-patches |
I have applied your new pipe.c file, the macros you listed (with
modification), and the configure glue to make it work.
Patch and new file attached and applied.
---------------------------------------------------------------------------
Claudio Natoli wrote:
>
> To go in src/port/ directory.
>
> This is to allow the handles returned by pipe to be used in select() calls
> (which Win32 doesn't allow with the native pipe() call), thereby obviating
> the need for reworking of the select() mechanisms in pgstat.c.
>
> Additionally, something of the sort would be required at the top of pgstat.c
>
> #ifdef WIN32
> #define pipe(a) pgpipe(a)
> #define write(a,b,c) send(a,b,c,0)
> #define read(a,b,c) recv(a,b,c,0)
> #endif
>
> For reference, see this thread:
> http://archives.postgresql.org/pgsql-hackers/2003-12/msg00650.php
--
Bruce Momjian | http://candle.pha.pa.us
pgman(at)candle(dot)pha(dot)pa(dot)us | (610) 359-1001
+ If your life is a hard drive, | 13 Roberts Road
+ Christ can be your backup. | Newtown Square, Pennsylvania 19073
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