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Fix Rename* functions on FspSrv, add a separate class do hold system settings on Switch

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This commit is contained in:
gdkchan 2018-03-03 14:04:58 -03:00
parent 646af2498c
commit 7d48886750
5 changed files with 44 additions and 27 deletions
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41
Ryujinx.Core/OsHle/Services/FspSrv/IFileSystem.cs
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@ -50,7 +50,7 @@ namespace Ryujinx.Core.OsHle.IpcServices.FspSrv
{
long Position = Context.Request.PtrBuff[0].Position;
string Name = ReadUtf8String(Context.Memory, Position);
string Name = ReadUtf8String(Context);
long Mode = Context.RequestData.ReadInt64();
int Size = Context.RequestData.ReadInt32();
@ -84,7 +84,7 @@ namespace Ryujinx.Core.OsHle.IpcServices.FspSrv
{
long Position = Context.Request.PtrBuff[0].Position;
string Name = ReadUtf8String(Context.Memory, Position);
string Name = ReadUtf8String(Context);
string FileName = Context.Ns.VFs.GetFullPath(Path, Name);
@ -107,7 +107,7 @@ namespace Ryujinx.Core.OsHle.IpcServices.FspSrv
{
long Position = Context.Request.PtrBuff[0].Position;
string Name = ReadUtf8String(Context.Memory, Position);
string Name = ReadUtf8String(Context);
string DirName = Context.Ns.VFs.GetFullPath(Path, Name);
@ -145,7 +145,7 @@ namespace Ryujinx.Core.OsHle.IpcServices.FspSrv
{
long Position = Context.Request.PtrBuff[0].Position;
string Name = ReadUtf8String(Context.Memory, Position);
string Name = ReadUtf8String(Context);
string DirName = Context.Ns.VFs.GetFullPath(Path, Name);
@ -166,11 +166,8 @@ namespace Ryujinx.Core.OsHle.IpcServices.FspSrv
public long RenameFile(ServiceCtx Context)
{
long OldPosition = Context.Request.PtrBuff[0].Position;
long NewPosition = Context.Request.PtrBuff[0].Position;
string OldName = ReadUtf8String(Context.Memory, OldPosition);
string NewName = ReadUtf8String(Context.Memory, NewPosition);
string OldName = ReadUtf8String(Context, 0);
string NewName = ReadUtf8String(Context, 1);
string OldFileName = Context.Ns.VFs.GetFullPath(Path, OldName);
string NewFileName = Context.Ns.VFs.GetFullPath(Path, NewName);
@ -197,11 +194,8 @@ namespace Ryujinx.Core.OsHle.IpcServices.FspSrv
public long RenameDirectory(ServiceCtx Context)
{
long OldPosition = Context.Request.PtrBuff[0].Position;
long NewPosition = Context.Request.PtrBuff[0].Position;
string OldName = ReadUtf8String(Context.Memory, OldPosition);
string NewName = ReadUtf8String(Context.Memory, NewPosition);
string OldName = ReadUtf8String(Context, 0);
string NewName = ReadUtf8String(Context, 1);
string OldDirName = Context.Ns.VFs.GetFullPath(Path, OldName);
string NewDirName = Context.Ns.VFs.GetFullPath(Path, NewName);
@ -230,7 +224,7 @@ namespace Ryujinx.Core.OsHle.IpcServices.FspSrv
{
long Position = Context.Request.PtrBuff[0].Position;
string Name = ReadUtf8String(Context.Memory, Position);
string Name = ReadUtf8String(Context);
string FileName = Context.Ns.VFs.GetFullPath(Path, Name);
@ -258,7 +252,7 @@ namespace Ryujinx.Core.OsHle.IpcServices.FspSrv
int FilterFlags = Context.RequestData.ReadInt32();
string Name = ReadUtf8String(Context.Memory, Position);
string Name = ReadUtf8String(Context);
string FileName = Context.Ns.VFs.GetFullPath(Path, Name);
@ -294,7 +288,7 @@ namespace Ryujinx.Core.OsHle.IpcServices.FspSrv
int FilterFlags = Context.RequestData.ReadInt32();
string Name = ReadUtf8String(Context.Memory, Position);
string Name = ReadUtf8String(Context);
string DirName = Context.Ns.VFs.GetFullPath(Path, Name);
@ -331,7 +325,7 @@ namespace Ryujinx.Core.OsHle.IpcServices.FspSrv
{
long Position = Context.Request.PtrBuff[0].Position;
string Name = ReadUtf8String(Context.Memory, Position);
string Name = ReadUtf8String(Context);
Context.ResponseData.Write(Context.Ns.VFs.GetDrive().AvailableFreeSpace);
@ -342,7 +336,7 @@ namespace Ryujinx.Core.OsHle.IpcServices.FspSrv
{
long Position = Context.Request.PtrBuff[0].Position;
string Name = ReadUtf8String(Context.Memory, Position);
string Name = ReadUtf8String(Context);
Context.ResponseData.Write(Context.Ns.VFs.GetDrive().TotalSize);
@ -381,13 +375,16 @@ namespace Ryujinx.Core.OsHle.IpcServices.FspSrv
}
}
private string ReadUtf8String(AMemory Memory, long Position)
private string ReadUtf8String(ServiceCtx Context, int Index = 0)
{
long Position = Context.Request.PtrBuff[Index].Position;
long Size = Context.Request.PtrBuff[Index].Size;
using (MemoryStream MS = new MemoryStream())
{
while (true)
while (Size-- > 0)
{
byte Value = Memory.ReadByte(Position++);
byte Value = Context.Memory.ReadByte(Position++);
if (Value == 0)
{