Config.cxx

/*
 * Copyright 2003-2021 The Music Player Daemon Project
 * http://www.musicpd.org
 *
 * 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 Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */

#include "Config.hxx"
#include "config/Block.hxx"
#include "config/Parser.hxx"

static constexpr size_t KILOBYTE = 1024;
static constexpr size_t MEGABYTE = 1024 * KILOBYTE;

InputCacheConfig::InputCacheConfig(const ConfigBlock &block)
{
	size = 256 * MEGABYTE;
	const auto *size_param = block.GetBlockParam("size");
	if (size_param != nullptr)
		size = size_param->With([](const char *s){
			return ParseSize(s);
		});
}