From f84c88279d0bac2917621f9727f6c979523383b1 Mon Sep 17 00:00:00 2001
From: David Woodhouse <David.Woodhouse@intel.com>
Date: Thu, 6 Feb 2014 12:52:36 +0000
Subject: [PATCH] Provide pipe() for MinGW build

Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
---
 openconnect-internal.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/openconnect-internal.h b/openconnect-internal.h
index 1f8e2eb7..3e9f427c 100644
--- a/openconnect-internal.h
+++ b/openconnect-internal.h
@@ -370,6 +370,7 @@ int openconnect__inet_aton(const char *cp, struct in_addr *addr);
 #endif
 
 #ifdef _WIN32
+#define pipe(fds) _pipe(fds, 4096, O_BINARY)
 #define neterrno openconnect__win32_neterrno
 int openconnect__win32_neterrno();
 ssize_t openconnect__win32_sock_read(gnutls_transport_ptr_t ptr, void *data, size_t size);