Imported Upstream version 2.0.7.dfsgupstream/2.0.7.dfsg

1 files changed, 98 insertions, 0 deletions

diff --git a/src/wire.hpp b/src/wire.hpp
new file mode 100644
index 0000000..9534cf6
--- /dev/null
+++ b/src/wire.hpp
@@ -0,0 +1,98 @@
+/*
+    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