From 8f5e5726134ce5b4bd436b16f367796d851df553 Mon Sep 17 00:00:00 2001
From: Manoj Srivastava <srivasta@golden-gryphon.com>
Date: Sun, 27 Apr 2014 17:54:01 -0700
Subject: Imported Upstream version 3.5-36

---
 mcon/U/d_msg_flags.U | 59 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 59 insertions(+)
 create mode 100644 mcon/U/d_msg_flags.U

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

diff --git a/mcon/U/d_msg_flags.U b/mcon/U/d_msg_flags.U
new file mode 100644
index 0000000..d026889
--- /dev/null
+++ b/mcon/U/d_msg_flags.U
@@ -0,0 +1,59 @@
+?RCS: $Id: d_msg_flags.U 170 2013-08-30 16:47:47Z rmanfredi $
+?RCS:
+?RCS: Copyright (c) 2006, Christian Biere
+?RCS:
+?RCS: You may redistribute only under the terms of the Artistic License,
+?RCS: as specified in the README file that comes with the distribution.
+?RCS: You may reuse parts of this distribution only within the terms of
+?RCS: that same Artistic License; a copy of which may be found at the root
+?RCS: of the source tree for dist 4.0.
+?RCS:
+?MAKE:d_msghdr_msg_flags: Trylink cat i_systypes i_sysselct i_syssock \
+	i_winsock2 i_mswsock d_windows
+?MAKE:	-pick add $@ %<
+?S:d_msghdr_msg_flags:
+?S:	This variable conditionally defines the HAS_MSGHDR_MSG_FLAGS symbol,
+?S:	which indicates to the C program that struct msghdr has a member
+?S:	msg_flags.
+?S:.
+?C:HAS_MSGHDR_MSG_FLAGS:
+?C:	This symbol, if defined, indicates that struct msghdr has a
+?C:	member msg_flags.
+?C:.
+?H:#$d_msghdr_msg_flags HAS_MSGHDR_MSG_FLAGS		/**/
+?H:.
+?LINT:set d_msghdr_msg_flags
+: check for msg_flags in struct msghdr
+$cat >try.c <<EOC
+#$i_systypes I_SYS_TYPES
+#$i_sysselct I_SYS_SELECT
+#$i_syssock I_SYS_SOCKET
+#$i_winsock2 I_WINSOCK2
+#$i_mswsock I_MSWSOCK
+#$d_windows WINDOWS_SYSTEM
+#ifdef WINDOWS_SYSTEM
+#define WINVER 0x0501
+#endif
+#ifdef I_SYS_TYPES
+#include <sys/types.h>
+#endif
+#ifdef I_SYS_SOCKET
+#include <sys/socket.h>
+#endif
+#ifdef I_WINSOCK2
+#include <Winsock2.h>
+#endif
+#ifdef I_MSWSOCK
+#include <Mswsock.h>
+#endif
+int main(void)
+{
+	struct msghdr msg;
+	msg.msg_flags |= 1;
+	return 0;
+}
+EOC
+cyn="whether 'struct msghdr' has a 'msg_flags' member"
+set d_msghdr_msg_flags
+eval $trylink
+
-- 
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