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/* - mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; -*-
* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
*
* Copyright (C) 2008 MySQL
*
* 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; either version 2 of the License, or
* (at your option) any later version.
*
* 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, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#pragma once
#include <cstddef>
namespace drizzled {
class DYNAMIC_ARRAY
{
public:
unsigned char *buffer;
size_t max_element;
uint32_t alloc_increment;
uint32_t size_of_element;
void push_back(void*);
size_t size() const
{
return elements;
}
void set_size(size_t v)
{
elements = v;
}
private:
size_t elements;
};
#define my_init_dynamic_array(A,B,C,D) init_dynamic_array2(A,B,NULL,C,D)
#define my_init_dynamic_array_ci(A,B,C,D) init_dynamic_array2(A,B,NULL,C,D)
bool init_dynamic_array2(DYNAMIC_ARRAY *array,uint32_t element_size,
void *init_buffer, uint32_t init_alloc,
uint32_t alloc_increment);
unsigned char *alloc_dynamic(DYNAMIC_ARRAY *array);
unsigned char *pop_dynamic(DYNAMIC_ARRAY*);
void delete_dynamic(DYNAMIC_ARRAY *array);
} /* namespace drizzled */
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