Atmosphere/stratosphere/libstratosphere/source/sm/sm_utils.hpp

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/*
* Copyright (c) 2018-2019 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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/>.
*/
#pragma once
#include <switch.h>
#include <stratosphere.hpp>
#include <stratosphere/sm.hpp>
#include "sm_ams.h"
namespace sts::sm::impl {
/* Utilities. */
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os::RecursiveMutex &GetUserSessionMutex();
os::RecursiveMutex &GetMitmSessionMutex();
template<typename F>
Result DoWithUserSession(F f) {
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std::scoped_lock<os::RecursiveMutex &> lk(GetUserSessionMutex());
{
R_ASSERT(smInitialize());
ON_SCOPE_EXIT { smExit(); };
return f();
}
}
template<typename F>
Result DoWithMitmSession(F f) {
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std::scoped_lock<os::RecursiveMutex &> lk(GetMitmSessionMutex());
{
R_ASSERT(smAtmosphereMitmInitialize());
ON_SCOPE_EXIT { smAtmosphereMitmExit(); };
return f();
}
}
NX_CONSTEXPR SmServiceName ConvertName(sm::ServiceName name) {
static_assert(sizeof(SmServiceName) == sizeof(sm::ServiceName));
SmServiceName ret = {};
__builtin_memcpy(&ret, &name, sizeof(sm::ServiceName));
return ret;
}
}