genode/repos/os/include/regulator_session/connection.h
Norman Feske a7f40b24ca Warn about the use of deprecated env() function
This patch enables warnings if one of the deprecate functions that rely
in the implicit use of the global Genode::env() accessor are called.

For the time being, some places within the base framework continue
to rely on the global function while omitting the warning by calling
'env_deprecated' instead of 'env'.

Issue #1987
2017-01-13 13:07:13 +01:00

65 lines
1.7 KiB
C++

/*
* \brief Connection to regulator service
* \author Stefan Kalkowski
* \date 2013-06-13
*/
/*
* Copyright (C) 2013 Genode Labs GmbH
*
* This file is part of the Genode OS framework, which is distributed
* under the terms of the GNU General Public License version 2.
*/
#ifndef _INCLUDE__REGULATOR_SESSION__CONNECTION_H_
#define _INCLUDE__REGULATOR_SESSION__CONNECTION_H_
#include <regulator_session/client.h>
#include <regulator/consts.h>
#include <base/connection.h>
namespace Regulator { struct Connection; }
struct Regulator::Connection : Genode::Connection<Session>, Session_client
{
/**
* Issue session request
*
* \noapi
*/
Capability<Regulator::Session> _session(Genode::Parent &parent,
char const *label,
Regulator_id regulator)
{
return session("ram_quota=8K, regulator=\"%s\", label=\"%s\"",
regulator_name_by_id(regulator), label);
}
/**
* Constructor
*
* \param regulator identifier for the specific regulator
* \param label string identifier of the client
*/
Connection(Genode::Env &env, Regulator_id regulator, const char * label = "")
:
Genode::Connection<Session>(env, _session(env.parent(), label, regulator)),
Session_client(cap())
{ }
/**
* Constructor
*
* \param regulator identifier for the specific regulator
* \param label string identifier of the client
*/
Connection(Regulator_id regulator, const char * label = "") __attribute__((deprecated))
:
Genode::Connection<Session>(_session(*Genode::env_deprecated()->parent(), label, regulator)),
Session_client(cap())
{ }
};
#endif /* _INCLUDE__REGULATOR_SESSION__CONNECTION_H_ */