55 lines
1.6 KiB
C++
55 lines
1.6 KiB
C++
/* Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; version 2 of the License.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
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#ifndef CONNECTION_CONTROL_MEMORY_H
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#define CONNECTION_CONTROL_MEMORY_H
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#include <my_global.h>
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#include <limits>
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#include <memory>
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namespace connection_control
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{
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template <class T>
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T Connection_control_malloc(size_t size)
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{
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void *allocated_memory= my_malloc(PSI_NOT_INSTRUMENTED, size, MYF(MY_WME));
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return allocated_memory ? reinterpret_cast<T>(allocated_memory) : NULL;
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}
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class Connection_control_alloc
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{
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public:
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static void *operator new(size_t size) throw ()
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{
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return Connection_control_malloc<void*>(size);
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}
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static void *operator new[](size_t size) throw ()
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{
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return Connection_control_malloc<void*>(size);
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}
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static void operator delete(void* ptr, std::size_t sz)
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{
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my_free(ptr);
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}
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static void operator delete[](void* ptr, std::size_t sz)
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{
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my_free(ptr);
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}
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};
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}
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#endif //CONNECTION_CONTROL_MEMORY_H
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