From ab608058b4530c04f08238470c6f692ce0a755a5 Mon Sep 17 00:00:00 2001
From: Tyler Dauwalder <tylerdauwalder@nowhere.fake>
Date: Mon, 23 Jun 2003 05:55:31 +0000
Subject: [PATCH] Allocator that uses malloc()/free()

git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3622 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 .../private/kernel/util/MallocFreeAllocator.h | 30 +++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100644 headers/private/kernel/util/MallocFreeAllocator.h

diff --git a/headers/private/kernel/util/MallocFreeAllocator.h b/headers/private/kernel/util/MallocFreeAllocator.h
new file mode 100644
index 0000000000..6489648cc2
--- /dev/null
+++ b/headers/private/kernel/util/MallocFreeAllocator.h
@@ -0,0 +1,30 @@
+#ifndef _MALLOC_FREE_ALLOCATOR_H_
+#define _MALLOC_FREE_ALLOCATOR_H_
+
+#include "Constructor.h"
+
+#include <malloc.h>
+
+template <class DataType>
+class MallocFreeAllocator : public Constructor<DataType> {
+public:
+	typedef DataType* Pointer;
+	typedef const DataType* ConstPointer;
+	typedef DataType& Reference;
+	typedef const DataType& ConstReference;
+	
+	/*! malloc()'s an object of type \c DataType and returns a
+		pointer to it.
+	*/
+	Pointer Allocate() {
+		return reinterpret_cast<Pointer>(malloc(sizeof(DataType)));
+	}
+	
+	/*! free()'s the given object.
+	*/
+	void Deallocate(Pointer object) {
+		free(object);
+	}
+};
+
+#endif	// _MALLOC_FREE_ALLOCATOR_H_