Superseded by MaximInterface.

Diff: Utilities/array.h

Revision:

86:2ce08ca58b9e

Parent:

75:8b627804927c

Child:

139:f0e0a7976846

diff -r 708b7be59fb2 -r 2ce08ca58b9e Utilities/array.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Utilities/array.h	Wed Jun 15 15:00:06 2016 -0500
@@ -0,0 +1,102 @@
+/******************************************************************//**
+* Copyright (C) 2016 Maxim Integrated Products, Inc., All Rights Reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a
+* copy of this software and associated documentation files (the "Software"),
+* to deal in the Software without restriction, including without limitation
+* the rights to use, copy, modify, merge, publish, distribute, sublicense,
+* and/or sell copies of the Software, and to permit persons to whom the
+* Software is furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included
+* in all copies or substantial portions of the Software.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+* IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
+* OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+* OTHER DEALINGS IN THE SOFTWARE.
+*
+* Except as contained in this notice, the name of Maxim Integrated
+* Products, Inc. shall not be used except as stated in the Maxim Integrated
+* Products, Inc. Branding Policy.
+*
+* The mere transfer of this software does not imply any licenses
+* of trade secrets, proprietary technology, copyrights, patents,
+* trademarks, maskwork rights, or any other form of intellectual
+* property whatsoever. Maxim Integrated Products, Inc. retains all
+* ownership rights.
+**********************************************************************/
+
+#ifndef OneWire_array
+#define OneWire_array
+
+#include <stdint.h>
+#include <stddef.h>
+#include <cstring>
+
+namespace OneWire
+{
+    /// Generic array class similar to std::array.
+    template <typename T, size_t N>
+    class array
+    {
+    public:
+        /// Number of elements contained in the array.
+        static const size_t length = N;
+
+        /// Built-in array representation.
+        typedef T Buffer[N];
+
+    private:
+        Buffer m_buffer;
+
+    public:
+        const array<T, N> & operator=(const array<T, N> & rhs)
+        {
+            if (this != &rhs)
+            {
+                std::memcpy(this->m_buffer, rhs.m_buffer, N * sizeof(T));
+            }
+            return rhs;
+        }
+
+        bool operator==(const array<T, N> & rhs) const
+        {
+            return (std::memcmp(this->m_buffer, rhs.m_buffer, N * sizeof(T)) == 0);
+        }
+
+        bool operator!=(const array<T, N> & rhs) const
+        {
+            return !operator==(rhs);
+        }
+
+        /// Conversion to array reference.
+        operator Buffer &()
+        {
+            return m_buffer;
+        }
+
+        /// Conversion to const array reference.
+        operator const Buffer &() const
+        {
+            return m_buffer;
+        }
+
+        array<T, N>() { }
+
+        array<T, N>(const array<T, N> & copy)
+        {
+            operator=(copy);
+        }
+
+        array<T, N>(const Buffer & buffer)
+        {
+            std::memcpy(m_buffer, buffer, N * sizeof(T));
+        }
+    };
+}
+
+#endif