/*------------------------------------------------------------------------------
 *
 * Copyright (c) 2011-2016, EURid. All rights reserved.
 * The YADIFA TM software product is provided under the BSD 3-clause license:
 * 
 * Redistribution and use in source and binary forms, with or without 
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *        * Redistributions of source code must retain the above copyright 
 *          notice, this list of conditions and the following disclaimer.
 *        * Redistributions in binary form must reproduce the above copyright 
 *          notice, this list of conditions and the following disclaimer in the 
 *          documentation and/or other materials provided with the distribution.
 *        * Neither the name of EURid nor the names of its contributors may be 
 *          used to endorse or promote products derived from this software 
 *          without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 
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 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 *------------------------------------------------------------------------------
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 */
/** @ingroup dnscore
 *
 * API for allocated memory. Meant to be used with mixed collections.
 * 
 * Allows allocation on ephemeral stacks, zalloc, malloc, ... of objects
 * put together, without having trouble sorting them out at destruction time.
 * 
 * Not used for now.
 * 
 * @{
 */

#define ALLOCATOR_C

#include "dnscore/dnscore-config.h"
#include "dnscore/allocator.h"

void*
libc_malloc(allocator_s *unused, u32 size)
{
    (void)unused;
    void *ptr = malloc(size);
    return ptr;
}

void
libc_free(allocator_s *unused, void *ptr)
{
    (void)unused;
    free(ptr);
}

static allocator_vtbl libc_allocator_vtbl =
{
    libc_malloc,
    libc_free,
    "libc_allocator"
};

allocator_s libc_allocator =
{
    &libc_allocator_vtbl
};

/**
 * @}
 */
