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Atmosphere/libraries/libvapours/source/prfile2/pdm/prfile2_pdm_api.cpp
2021-02-03 12:45:25 -08:00

90 lines
2.5 KiB
C++

/*
* Copyright (c) 2018-2020 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/>.
*/
#if defined(ATMOSPHERE_IS_STRATOSPHERE)
#include <stratosphere.hpp>
#elif defined(ATMOSPHERE_IS_MESOSPHERE)
#include <mesosphere.hpp>
#elif defined(ATMOSPHERE_IS_EXOSPHERE)
#include <exosphere.hpp>
#else
#include <vapours.hpp>
#endif
#include "prfile2_pdm_disk_set.hpp"
namespace ams::prfile2::pdm {
namespace impl {
constinit DiskSet g_disk_set;
}
pdm::Error Initialize(u32 config, void *param) {
AMS_UNUSED(config, param);
/* Clear the disk set. */
std::memset(std::addressof(impl::g_disk_set), 0, sizeof(impl::g_disk_set));
return pdm::Error_Ok;
}
pdm::Error OpenDisk(InitDisk *init_disk_table, HandleType *out) {
/* Check the arguments. */
if (out == nullptr) {
return pdm::Error_InvalidParameter;
}
/* Set the output as invalid. */
*out = InvalidHandle;
/* Open the disk. */
return disk::OpenDisk(init_disk_table, out);
}
pdm::Error CloseDisk(HandleType handle) {
/* Check the input. */
if (IsInvalidHandle(handle)) {
return pdm::Error_InvalidParameter;
}
/* Close the disk. */
return disk::CloseDisk(handle);
}
pdm::Error OpenPartition(HandleType disk_handle, u16 part_id, HandleType *out) {
/* Check the arguments. */
if (out == nullptr || IsInvalidHandle(disk_handle)) {
return pdm::Error_InvalidParameter;
}
/* Set the output as invalid. */
*out = InvalidHandle;
/* Open the partition. */
return part::OpenPartition(disk_handle, part_id, out);
}
pdm::Error ClosePartition(HandleType handle) {
/* Check the input. */
if (IsInvalidHandle(handle)) {
return pdm::Error_InvalidParameter;
}
/* Close the partition. */
return part::ClosePartition(handle);
}
}