bug 1316: rename auto_array to ScopedArray

1 files changed, 72 insertions, 0 deletions

diff --git a/cppe/include/IceE/ScopedArray.h b/cppe/include/IceE/ScopedArray.h
new file mode 100644
index 00000000000..7d41ab6238c
--- /dev/null
+++ b/cppe/include/IceE/ScopedArray.h
@@ -0,0 +1,72 @@
+// **********************************************************************
+//
+// Copyright (c) 2003-2006 ZeroC, Inc. All rights reserved.
+//
+// This copy of Ice is licensed to you under the terms described in the
+// ICE_LICENSE file included in this distribution.
+//
+// **********************************************************************
+
+#ifndef ICEE_SCOPED_ARRAY_H
+#define ICEE_SCOPED_ARRAY_H
+
+#include <IceE/Config.h>
+
+namespace IceUtil
+{
+
+template<typename T>
+class ScopedArray : private noncopyable
+{
+public:
+
+    explicit ScopedArray(T* ptr = 0) :
+        _ptr(ptr)
+    {
+    }
+
+    ~ScopedArray()
+    {
+        if(_ptr != 0)
+	{
+	    delete[] _ptr;
+	}
+    }
+
+    void reset(T* ptr = 0)
+    {
+	assert(ptr == 0 || ptr != _ptr);
+        if(_ptr != 0)
+	{
+	    delete[] _ptr;
+	}
+	_ptr = ptr;
+    }
+
+    T& operator[](size_t i) const
+    {
+	assert(_ptr != 0);
+	assert(i >= 0);
+        return _ptr[i];
+    }
+
+    T* get() const
+    {
+        return _ptr;
+    }
+
+    void swap(ScopedArray& a)
+    {
+        T* tmp = a._ptr;
+	a._ptr = _ptr;
+	_ptr = tmp;
+    }
+
+private:
+
+    T* _ptr;
+};
+
+} // End of namespace IceUtil
+
+#endif