From 11c8b60db484e7333af4be672d5e3e0a7c26b6b5 Mon Sep 17 00:00:00 2001
From: cbiere <cbiere@2592e710-e01b-42a5-8df0-11608a6cc53d>
Date: Sat, 11 Dec 2010 15:46:39 +0000
Subject: Check for presence of sys/select.h before including it. Check for
 presence of Winsock2.h when using select().

git-svn-id: svn://svn.code.sf.net/p/dist/code/trunk/dist@54 2592e710-e01b-42a5-8df0-11608a6cc53d
---
 mcon/U/d_select.U | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to 'mcon/U/d_select.U')

diff --git a/mcon/U/d_select.U b/mcon/U/d_select.U
index 9a158c0..0cf4c9f 100644
--- a/mcon/U/d_select.U
+++ b/mcon/U/d_select.U
@@ -12,7 +12,7 @@
 ?RCS: Revision 3.0  1993/08/18  12:07:02  ram
 ?RCS: Baseline for dist 3.0 netwide release.
 ?RCS:
-?MAKE:d_select: Trylink cat i_unistd i_systypes
+?MAKE:d_select: Trylink cat i_unistd i_systypes i_sysselct i_winsock2
 ?MAKE:	-pick add $@ %<
 ?S:d_select:
 ?S:	This variable conditionally defines HAS_SELECT if select() is
@@ -31,6 +31,8 @@
 $cat >try.c <<EOC
 #$i_unistd I_UNISTD
 #$i_systypes I_SYS_TYPES
+#$i_sysselct I_SYS_SELECT
+#$i_winsock2 I_WINSOCK2
 ?X: This is still required on some systems
 #ifdef I_SYS_TYPES
 #include <sys/types.h>
@@ -38,8 +40,12 @@ $cat >try.c <<EOC
 #ifdef I_UNISTD
 #include <unistd.h>
 #endif
-?X: This is the new standard
+#ifdef I_SYS_SELECT
 #include <sys/select.h>
+#endif
+#ifdef I_WINSOCK2
+#include <Winsock2.h>
+#endif
 int main(void)
 {
 	static int ret, n;
-- 
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