Atmosphere/libraries/libstratosphere/source/erpt/srv/erpt_srv_report.cpp
2020-12-03 11:13:35 -08:00

90 lines
3.2 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/>.
*/
#include <stratosphere.hpp>
#include "erpt_srv_report_impl.hpp"
#include "erpt_srv_report.hpp"
namespace ams::erpt::srv {
ReportFileName Report::FileName(ReportId report_id, bool redirect_to_sd) {
ReportFileName report_name;
std::snprintf(report_name.name, sizeof(report_name.name),
"%s:/%08x-%04x-%04x-%02x%02x-%04x%08x",
(redirect_to_sd ? ReportOnSdStoragePath : ReportStoragePath),
report_id.uuid_data.time_low,
report_id.uuid_data.time_mid,
report_id.uuid_data.time_high_and_version,
report_id.uuid_data.clock_high,
report_id.uuid_data.clock_low,
static_cast<u32>((report_id.uuid_data.node >> BITSIZEOF(u32)) & 0x0000FFFF),
static_cast<u32>((report_id.uuid_data.node >> 0) & 0xFFFFFFFF));
return report_name;
}
Report::Report(JournalRecord<ReportInfo> *r, bool redirect_to_sd) : record(r), redirect_to_sd_card(redirect_to_sd) {
this->record->AddReference();
}
Report::~Report() {
this->CloseStream();
if (this->record->RemoveReference()) {
this->DeleteStream(this->FileName().name);
delete this->record;
}
}
ReportFileName Report::FileName() const {
return FileName(this->record->info.id, this->redirect_to_sd_card);
}
Result Report::Open(ReportOpenType type) {
switch (type) {
case ReportOpenType_Create: return this->OpenStream(this->FileName().name, StreamMode_Write, ReportStreamBufferSize);
case ReportOpenType_Read: return this->OpenStream(this->FileName().name, StreamMode_Read, ReportStreamBufferSize);
default: return erpt::ResultInvalidArgument();
}
}
Result Report::Read(u32 *out_read_count, u8 *dst, u32 dst_size) {
return this->ReadStream(out_read_count, dst, dst_size);
}
Result Report::Delete() {
return this->DeleteStream(this->FileName().name);
}
void Report::Close() {
return this->CloseStream();
}
Result Report::GetFlags(ReportFlagSet *out) const {
*out = this->record->info.flags;
return ResultSuccess();
}
Result Report::SetFlags(ReportFlagSet flags) {
if (((~this->record->info.flags) & flags).IsAnySet()) {
this->record->info.flags |= flags;
return Journal::Commit();
}
return ResultSuccess();
}
Result Report::GetSize(s64 *out) const {
return this->GetStreamSize(out);
}
}