1 files changed, 77 insertions, 0 deletions

diff --git a/src/lib/mhd_itc_types.h b/src/lib/mhd_itc_types.h
new file mode 100644
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+++ b/src/lib/mhd_itc_types.h
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+/*
+  This file is part of libmicrohttpd
+  Copyright (C) 2016 Karlson2k (Evgeny Grin), Christian Grothoff
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+
+*/
+
+/**
+ * @file microhttpd/mhd_itc_types.h
+ * @brief  Types for platform-independent inter-thread communication
+ * @author Karlson2k (Evgeny Grin)
+ * @author Christian Grothoff
+ *
+ * Provides basic types for inter-thread communication.
+ * Designed to be included by other headers.
+ */
+#ifndef MHD_ITC_TYPES_H
+#define MHD_ITC_TYPES_H 1
+#include "mhd_options.h"
+
+/* Force socketpair on native W32 */
+#if defined(_WIN32) && !defined(__CYGWIN__) && !defined(_MHD_ITC_SOCKETPAIR)
+#error _MHD_ITC_SOCKETPAIR is not defined on naitive W32 platform
+#endif /* _WIN32 && !__CYGWIN__ && !_MHD_ITC_SOCKETPAIR */
+
+#if defined(_MHD_ITC_EVENTFD)
+/* **************** Optimized GNU/Linux ITC implementation by eventfd ********** */
+
+/**
+ * Data type for a MHD ITC.
+ */
+struct MHD_itc_
+{
+  int fd;
+};
+
+#elif defined(_MHD_ITC_PIPE)
+/* **************** Standard UNIX ITC implementation by pipe ********** */
+
+/**
+ * Data type for a MHD ITC.
+ */
+struct MHD_itc_
+{
+  int fd[2];
+};
+
+
+#elif defined(_MHD_ITC_SOCKETPAIR)
+/* **************** ITC implementation by socket pair ********** */
+
+#include "mhd_sockets.h"
+
+/**
+ * Data type for a MHD ITC.
+ */
+struct MHD_itc_
+{
+  MHD_socket sk[2];
+};
+
+#endif /* _MHD_ITC_SOCKETPAIR */
+
+#endif /* ! MHD_ITC_TYPES_H */