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+/*
+ Copyright (c) 2007-2010 iMatix Corporation
+
+ This file is part of 0MQ.
+
+ 0MQ is free software; you can redistribute it and/or modify it under
+ the terms of the Lesser GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ 0MQ 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
+ Lesser GNU General Public License for more details.
+
+ You should have received a copy of the Lesser GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef __ZMQ_WIRE_HPP_INCLUDED__
+#define __ZMQ_WIRE_HPP_INCLUDED__
+
+#include "stdint.hpp"
+
+namespace zmq
+{
+
+ // Helper functions to convert different integer types to/from network
+ // byte order.
+
+ inline void put_uint8 (unsigned char *buffer_, uint8_t value)
+ {
+ *buffer_ = value;
+ }
+
+ inline uint8_t get_uint8 (unsigned char *buffer_)
+ {
+ return *buffer_;
+ }
+
+ inline void put_uint16 (unsigned char *buffer_, uint16_t value)
+ {
+ buffer_ [0] = (unsigned char) (((value) >> 8) & 0xff);
+ buffer_ [1] = (unsigned char) (value & 0xff);
+ }
+
+ inline uint16_t get_uint16 (unsigned char *buffer_)
+ {
+ return
+ (((uint16_t) buffer_ [0]) << 8) |
+ ((uint16_t) buffer_ [1]);
+ }
+
+ inline void put_uint32 (unsigned char *buffer_, uint32_t value)
+ {
+ buffer_ [0] = (unsigned char) (((value) >> 24) & 0xff);
+ buffer_ [1] = (unsigned char) (((value) >> 16) & 0xff);
+ buffer_ [2] = (unsigned char) (((value) >> 8) & 0xff);
+ buffer_ [3] = (unsigned char) (value & 0xff);
+ }
+
+ inline uint32_t get_uint32 (unsigned char *buffer_)
+ {
+ return
+ (((uint32_t) buffer_ [0]) << 24) |
+ (((uint32_t) buffer_ [1]) << 16) |
+ (((uint32_t) buffer_ [2]) << 8) |
+ ((uint32_t) buffer_ [3]);
+ }
+
+ inline void put_uint64 (unsigned char *buffer_, uint64_t value)
+ {
+ buffer_ [0] = (unsigned char) (((value) >> 56) & 0xff);
+ buffer_ [1] = (unsigned char) (((value) >> 48) & 0xff);
+ buffer_ [2] = (unsigned char) (((value) >> 40) & 0xff);
+ buffer_ [3] = (unsigned char) (((value) >> 32) & 0xff);
+ buffer_ [4] = (unsigned char) (((value) >> 24) & 0xff);
+ buffer_ [5] = (unsigned char) (((value) >> 16) & 0xff);
+ buffer_ [6] = (unsigned char) (((value) >> 8) & 0xff);
+ buffer_ [7] = (unsigned char) (value & 0xff);
+ }
+
+ inline uint64_t get_uint64 (unsigned char *buffer_)
+ {
+ return
+ (((uint64_t) buffer_ [0]) << 56) |
+ (((uint64_t) buffer_ [1]) << 48) |
+ (((uint64_t) buffer_ [2]) << 40) |
+ (((uint64_t) buffer_ [3]) << 32) |
+ (((uint64_t) buffer_ [4]) << 24) |
+ (((uint64_t) buffer_ [5]) << 16) |
+ (((uint64_t) buffer_ [6]) << 8) |
+ ((uint64_t) buffer_ [7]);
+ }
+
+}
+
+#endif