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/*  Copyright (C) 2018 CZ.NIC, z.s.p.o. <knot-dns@labs.nic.cz>

    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 3 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, see <http://www.gnu.org/licenses/>.
*/
/*!
 * \brief Heap memory trimmer.
 */

#pragma once

#ifdef HAVE_MALLOC_TRIM
#include <malloc.h>
#endif

/*!
 * \brief Trim excess heap memory.
 */
static inline void mem_trim(void)
{
#ifdef HAVE_MALLOC_TRIM
	malloc_trim(0);
#endif
	return;
}