summaryrefslogtreecommitdiffstatshomepage
path: root/src/emu/parameters.cpp
blob: 8b02cd47ebf8cafe66b70a94958fb049b3aa2cec (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
// license:BSD-3-Clause
// copyright-holders:Olivier Galibert, Aaron Giles
/***************************************************************************

    parameters.cpp

    Per-game parameters handling.

***************************************************************************/

#include "emu.h"

parameters_manager::parameters_manager(running_machine &machine)
	: m_machine(machine)
{
}

std::string parameters_manager::lookup(std::string tag) const
{
	auto search = m_parameters.find(tag);
	return (search!=m_parameters.end()) ? search->second : "";
}

void parameters_manager::add(std::string tag, std::string value)
{
	m_parameters.insert(std::make_pair(tag, value));
}