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Diffstat (limited to 'Swiften/Base/SafeAllocator.h')
-rw-r--r--Swiften/Base/SafeAllocator.h52
1 files changed, 27 insertions, 25 deletions
diff --git a/Swiften/Base/SafeAllocator.h b/Swiften/Base/SafeAllocator.h
index b01d77d..d47bb02 100644
--- a/Swiften/Base/SafeAllocator.h
+++ b/Swiften/Base/SafeAllocator.h
@@ -1,34 +1,36 @@
/*
- * Copyright (c) 2011-2013 Remko Tronçon
- * Licensed under the GNU General Public License v3.
- * See Documentation/Licenses/GPLv3.txt for more information.
+ * Copyright (c) 2011-2017 Isode Limited.
+ * All rights reserved.
+ * See the COPYING file for more information.
*/
#pragma once
-#include <vector>
#include <algorithm>
+#include <vector>
+
+#include <Swiften/Base/API.h>
namespace Swift {
- void secureZeroMemory(char* memory, size_t numberOfBytes);
-
- template<typename T>
- class SafeAllocator : public std::allocator<T> {
- public:
- template <class U> struct rebind {
- typedef SafeAllocator<U> other;
- };
-
- SafeAllocator() throw() {}
- SafeAllocator(const SafeAllocator&) throw() : std::allocator<T>() {}
- template <class U> SafeAllocator(const SafeAllocator<U>&) throw() {}
- ~SafeAllocator() throw() {}
-
- void deallocate (T* p, size_t num) {
- secureZeroMemory(reinterpret_cast<char*>(p), num);
- std::allocator<T>::deallocate(p, num);
- }
-
- private:
- };
+ SWIFTEN_API void secureZeroMemory(char* memory, size_t numberOfBytes);
+
+ template<typename T>
+ class SWIFTEN_API SafeAllocator : public std::allocator<T> {
+ public:
+ template <class U> struct rebind {
+ typedef SafeAllocator<U> other;
+ };
+
+ SafeAllocator() SWIFTEN_NOEXCEPT {}
+ SafeAllocator(const SafeAllocator&) SWIFTEN_NOEXCEPT : std::allocator<T>() {}
+ template <class U> SafeAllocator(const SafeAllocator<U>&) SWIFTEN_NOEXCEPT {}
+ ~SafeAllocator() SWIFTEN_NOEXCEPT {}
+
+ void deallocate (T* p, size_t num) {
+ secureZeroMemory(reinterpret_cast<char*>(p), num);
+ std::allocator<T>::deallocate(p, num);
+ }
+
+ SWIFTEN_DEFAULT_COPY_ASSIGMNENT_OPERATOR(SafeAllocator)
+ };
}