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src: dotnet: WIP

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This commit is contained in:
Bill Zissimopoulos 2017-04-03 17:21:54 -07:00
parent 08e520e0ec
commit d545b8df26
2 changed files with 24 additions and 16 deletions
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20
src/dotnet/FileSystem.cs
View File

@ -210,11 +210,11 @@ namespace Fsp
UInt64 AllocationSize,
out Object FileNode,
out Object FileDesc,
out FileInfo FileInfo)
out OpenFileInfo OpenFileInfo)
{
FileNode = default(Object);
FileDesc = default(Object);
FileInfo = default(FileInfo);
OpenFileInfo = default(OpenFileInfo);
return STATUS_INVALID_DEVICE_REQUEST;
}
protected virtual Int32 Open(
@ -223,11 +223,11 @@ namespace Fsp
UInt32 GrantedAccess,
out Object FileNode,
out Object FileDesc,
out FileInfo FileInfo)
out OpenFileInfo OpenFileInfo)
{
FileNode = default(Object);
FileDesc = default(Object);
FileInfo = default(FileInfo);
OpenFileInfo = default(OpenFileInfo);
return STATUS_INVALID_DEVICE_REQUEST;
}
protected virtual Int32 Overwrite(
@ -501,7 +501,7 @@ namespace Fsp
IntPtr SecurityDescriptor,
UInt64 AllocationSize,
ref FullContext FullContext,
out FileInfo FileInfo)
out OpenFileInfo OpenFileInfo)
{
FileSystem self = (FileSystem)Api.FspFileSystemGetUserContext(FileSystem);
try
@ -517,13 +517,13 @@ namespace Fsp
AllocationSize,
out FileNode,
out FileDesc,
out FileInfo);
out OpenFileInfo);
Api.SetFullContext(ref FullContext, FileNode, FileDesc);
return Result;
}
catch (Exception ex)
{
FileInfo = default(FileInfo);
OpenFileInfo = default(OpenFileInfo);
return self.ExceptionHandler(ex);
}
}
@ -533,7 +533,7 @@ namespace Fsp
UInt32 CreateOptions,
UInt32 GrantedAccess,
ref FullContext FullContext,
out FileInfo FileInfo)
out OpenFileInfo OpenFileInfo)
{
FileSystem self = (FileSystem)Api.FspFileSystemGetUserContext(FileSystem);
try
@ -546,13 +546,13 @@ namespace Fsp
GrantedAccess,
out FileNode,
out FileDesc,
out FileInfo);
out OpenFileInfo);
Api.SetFullContext(ref FullContext, FileNode, FileDesc);
return Result;
}
catch (Exception ex)
{
FileInfo = default(FileInfo);
OpenFileInfo = default(OpenFileInfo);
return self.ExceptionHandler(ex);
}
}

20
src/dotnet/Interop.cs
View File

@ -27,7 +27,6 @@ namespace Fsp.Interop
[StructLayout(LayoutKind.Sequential)]
internal struct VolumeParams
{
/* const */
internal const UInt32 CaseSensitiveSearch = 0x00000001;
internal const UInt32 CasePreservedNames = 0x00000002;
internal const UInt32 UnicodeOnDisk = 0x00000004;
@ -46,7 +45,6 @@ namespace Fsp.Interop
internal const int PrefixSize = 192;
internal const int FileSystemNameSize = 16;
/* fields */
internal UInt16 Version;
internal UInt16 SectorSize;
internal UInt16 SectorsPerAllocationUnit;
@ -61,7 +59,6 @@ namespace Fsp.Interop
internal unsafe fixed UInt16 Prefix[PrefixSize];
internal unsafe fixed UInt16 FileSystemName[FileSystemNameSize];
/* helpers */
internal unsafe void SetPrefix(String Value)
{
fixed (UInt16 *P = Prefix)
@ -112,7 +109,7 @@ namespace Fsp.Interop
Size = VolumeLabelSize;
for (int I = 0; Size > I; I++)
P[I] = Value[I];
VolumeLabelLength = VolumeLabelSize;
VolumeLabelLength = (UInt16)Size;
}
}
}
@ -138,6 +135,17 @@ namespace Fsp.Interop
public FileInfo FileInfo;
public IntPtr NormalizedName;
public UInt16 NormalizedNameSize;
public unsafe void SetNormalizedName(String Value)
{
UInt16 *P = (UInt16 *)NormalizedName;
int Size = Value.Length;
if (Size > NormalizedNameSize)
Size = NormalizedNameSize;
for (int I = 0; Size > I; I++)
P[I] = Value[I];
NormalizedNameSize = (UInt16)Size;
}
}
[StructLayout(LayoutKind.Sequential)]
@ -203,7 +211,7 @@ namespace Fsp.Interop
IntPtr SecurityDescriptor,
UInt64 AllocationSize,
ref FullContext FullContext,
out FileInfo FileInfo);
out OpenFileInfo OpenFileInfo);
[UnmanagedFunctionPointer(CallingConvention.Cdecl)]
internal delegate Int32 Open(
IntPtr FileSystem,
@ -211,7 +219,7 @@ namespace Fsp.Interop
UInt32 CreateOptions,
UInt32 GrantedAccess,
ref FullContext FullContext,
out FileInfo FileInfo);
out OpenFileInfo OpenFileInfo);
[UnmanagedFunctionPointer(CallingConvention.Cdecl)]
internal delegate Int32 Overwrite(
IntPtr FileSystem,