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#ifndef SQL_ALLOC_INCLUDED
#define SQL_ALLOC_INCLUDED
/* Copyright (c) 2012, 2015, Oracle and/or its affiliates. All rights reserved.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; version 2 of the License.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software Foundation,
51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA */
#include "my_sys.h" // TRASH
#include "thr_malloc.h" // alloc_root
/**
MySQL standard memory allocator class. You have to inherit the class
in order to use it.
*/
class Sql_alloc
{
public:
static void *operator new(size_t size) throw ()
{
return sql_alloc(size);
}
static void *operator new[](size_t size) throw ()
{
return sql_alloc(size);
}
static void *operator new[](size_t size, MEM_ROOT *mem_root) throw ()
{ return alloc_root(mem_root, size); }
static void *operator new(size_t size, MEM_ROOT *mem_root) throw ()
{ return alloc_root(mem_root, size); }
static void operator delete(void *ptr, size_t size) { TRASH(ptr, size); }
static void operator delete(void *ptr, MEM_ROOT *mem_root)
{ /* never called */ }
static void operator delete[](void *ptr, MEM_ROOT *mem_root)
{ /* never called */ }
static void operator delete[](void *ptr, size_t size) { TRASH(ptr, size); }
inline Sql_alloc() {}
inline ~Sql_alloc() {}
};
#endif // SQL_ALLOC_INCLUDED
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