public uint GetFileInfo(WinFspFileSystem FileSystem, FileOpenContext Context, WinFspNet.FileInfo fileInfo)
{
var file = Context.Node.UserContext;
if (file is RamFile)
{
RamFile ramFile = (file as RamFile);
fileInfo.AllocationSize = (ulong)ramFile.FileData.Capacity;
fileInfo.FileSize = (ulong)ramFile.FileData.Length;
}
return(NtStatus.STATUS_SUCCESS);
}
uint CreateFileObject(string path, bool isFolder, FileObject parent, out FileObject ret)
{
path = path.TrimEnd('\\');
var newName = Path.GetFileName(path);
var dir = parent as RamDir;
FileObject newFileObject;
ret = null;
if (dir != null)
{
if (isFolder)
{
ret = newFileObject = new RamDir(newName);
}
else
{
ret = newFileObject = new RamFile(newName);
}
if (!dir.Childeren.TryAdd(newName, newFileObject))
{
return(NtStatus.STATUS_OBJECT_NAME_COLLISION);
}
else
{
newFileObject.Info.IndexNumber = (ulong)dir.GetNextIndex();
}
}
else
{
return(NtStatus.STATUS_INVALID_PARAMETER);
}
if (!_fileObjects.TryAdd(path, newFileObject))
{
return(NtStatus.STATUS_OBJECT_NAME_COLLISION);
}
ret = newFileObject;
return(NtStatus.STATUS_SUCCESS);
}
private void RemoveUserFSFile(String userName, RamFile fs)
{
UserFS ufs;
userFSList.TryGetValue(userName, out ufs);
ufs.files.Remove(fs);
}