From 7e50b4e3c52aaa13e86e0560d1382844074c9f1b Mon Sep 17 00:00:00 2001
From: Thomas Munro <tmunro@postgresql.org>
Date: Sat, 13 Aug 2022 23:33:34 +1200
Subject: Remove configure probe for sys/select.h.

<sys/select.h> is in SUSv3 and every targeted Unix system has it.
Provide an empty header in src/include/port/win32 so that we can
include it unguarded even on Windows.

Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us>
Discussion: https://postgr.es/m/CA%2BhUKG%2BL_3brvh%3D8e0BW_VfX9h7MtwgN%3DnFHP5o7X2oZucY9dg%40mail.gmail.com
---
 doc/src/sgml/libpq.sgml | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'doc/src')

diff --git a/doc/src/sgml/libpq.sgml b/doc/src/sgml/libpq.sgml
index 74456aa69d7..fab602b37e7 100644
--- a/doc/src/sgml/libpq.sgml
+++ b/doc/src/sgml/libpq.sgml
@@ -9211,11 +9211,9 @@ main(int argc, char **argv)
 #include <stdlib.h>
 #include <string.h>
 #include <errno.h>
+#include <sys/select.h>
 #include <sys/time.h>
 #include <sys/types.h>
-#ifdef HAVE_SYS_SELECT_H
-#include <sys/select.h>
-#endif
 
 #include "libpq-fe.h"
 
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