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Fix TimeZoneBinary dispose issues (#785)

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* Fix TimeZoneBinary dispose issues

THis fix a regression on Pokémon Let's Go Eevee! (and
probably other games) caused by #783.

* Address Moosehunter's comment
This commit is contained in:
Thomas Guillemard 2019-10-11 18:05:10 +02:00 committed by Ac_K
parent c17e1f99f0
commit 0bce40e2ed
1 changed files with 16 additions and 10 deletions
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26
Ryujinx.HLE/HOS/Services/Time/TimeZone/TimeZoneContentManager.cs
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@ -34,12 +34,14 @@ namespace Ryujinx.HLE.HOS.Services.Time.TimeZone
SteadyClockTimePoint timeZoneUpdatedTimePoint = timeManager.StandardSteadyClock.GetCurrentTimePoint(null); SteadyClockTimePoint timeZoneUpdatedTimePoint = timeManager.StandardSteadyClock.GetCurrentTimePoint(null);
ResultCode result = GetTimeZoneBinary("UTC", out Stream timeZoneBinaryStream); ResultCode result = GetTimeZoneBinary("UTC", out Stream timeZoneBinaryStream, out LocalStorage ncaFile);
if (result == ResultCode.Success) if (result == ResultCode.Success)
{ {
// TODO: Read TimeZoneVersion from sysarchive. // TODO: Read TimeZoneVersion from sysarchive.
timeManager.SetupTimeZoneManager("UTC", timeZoneUpdatedTimePoint, (uint)_locationNameCache.Length, new UInt128(), timeZoneBinaryStream); timeManager.SetupTimeZoneManager("UTC", timeZoneUpdatedTimePoint, (uint)_locationNameCache.Length, new UInt128(), timeZoneBinaryStream);
ncaFile.Dispose();
} }
else else
{ {
@ -94,11 +96,13 @@ namespace Ryujinx.HLE.HOS.Services.Time.TimeZone
public ResultCode SetDeviceLocationName(string locationName) public ResultCode SetDeviceLocationName(string locationName)
{ {
ResultCode result = GetTimeZoneBinary(locationName, out Stream timeZoneBinaryStream); ResultCode result = GetTimeZoneBinary(locationName, out Stream timeZoneBinaryStream, out LocalStorage ncaFile);
if (result == ResultCode.Success) if (result == ResultCode.Success)
{ {
result = Manager.SetDeviceLocationNameWithTimeZoneRule(locationName, timeZoneBinaryStream); result = Manager.SetDeviceLocationNameWithTimeZoneRule(locationName, timeZoneBinaryStream);
ncaFile.Dispose();
} }
return result; return result;
@ -143,22 +147,22 @@ namespace Ryujinx.HLE.HOS.Services.Time.TimeZone
return !string.IsNullOrEmpty(GetTimeZoneBinaryTitleContentPath()); return !string.IsNullOrEmpty(GetTimeZoneBinaryTitleContentPath());
} }
internal ResultCode GetTimeZoneBinary(string locationName, out Stream timeZoneBinaryStream) internal ResultCode GetTimeZoneBinary(string locationName, out Stream timeZoneBinaryStream, out LocalStorage ncaFile)
{ {
timeZoneBinaryStream = null; timeZoneBinaryStream = null;
ncaFile = null;
if (!IsLocationNameValid(locationName)) if (!IsLocationNameValid(locationName))
{ {
return ResultCode.TimeZoneNotFound; return ResultCode.TimeZoneNotFound;
} }
using (IStorage ncaFileStream = new LocalStorage(_device.FileSystem.SwitchPathToSystemPath(GetTimeZoneBinaryTitleContentPath()), FileAccess.Read, FileMode.Open)) ncaFile = new LocalStorage(_device.FileSystem.SwitchPathToSystemPath(GetTimeZoneBinaryTitleContentPath()), FileAccess.Read, FileMode.Open);
{
Nca nca = new Nca(_device.System.KeySet, ncaFileStream);
IFileSystem romfs = nca.OpenFileSystem(NcaSectionType.Data, _device.System.FsIntegrityCheckLevel);
timeZoneBinaryStream = romfs.OpenFile($"zoneinfo/{locationName}", OpenMode.Read).AsStream(); Nca nca = new Nca(_device.System.KeySet, ncaFile);
} IFileSystem romfs = nca.OpenFileSystem(NcaSectionType.Data, _device.System.FsIntegrityCheckLevel);
timeZoneBinaryStream = romfs.OpenFile($"/zoneinfo/{locationName}", OpenMode.Read).AsStream();
return ResultCode.Success; return ResultCode.Success;
} }
@ -178,11 +182,13 @@ namespace Ryujinx.HLE.HOS.Services.Time.TimeZone
throw new InvalidSystemResourceException($"TimeZoneBinary system title not found! Please provide it. (See https://github.com/Ryujinx/Ryujinx#requirements for more informations)"); throw new InvalidSystemResourceException($"TimeZoneBinary system title not found! Please provide it. (See https://github.com/Ryujinx/Ryujinx#requirements for more informations)");
} }
ResultCode result = GetTimeZoneBinary(locationName, out Stream timeZoneBinaryStream); ResultCode result = GetTimeZoneBinary(locationName, out Stream timeZoneBinaryStream, out LocalStorage ncaFile);
if (result == ResultCode.Success) if (result == ResultCode.Success)
{ {
result = Manager.ParseTimeZoneRuleBinary(out outRules, timeZoneBinaryStream); result = Manager.ParseTimeZoneRuleBinary(out outRules, timeZoneBinaryStream);
ncaFile.Dispose();
} }
return result; return result;