public override bool GetFileInfo(string path, out FsFileInfo fileInfo)
{
String convertedPath = ConvertMFPathToPath(path);
bool isDirectory = Directory.Exists(convertedPath);
bool isFile = File.Exists(convertedPath);
if (!isDirectory && !isFile)
{
fileInfo.Attributes = 0;
fileInfo.CreationTime = 0;
fileInfo.LastAccessTime = 0;
fileInfo.LastWriteTime = 0;
fileInfo.Size = 0;
fileInfo.FileName = "";
return(false);
}
FileSystemInfo info = (isDirectory) ? (FileSystemInfo) new DirectoryInfo(convertedPath) : (FileSystemInfo) new FileInfo(convertedPath);
fileInfo.Attributes = ResolveAttributes(info.Attributes);
fileInfo.CreationTime = info.CreationTime.ToFileTime();
fileInfo.LastAccessTime = info.LastAccessTime.ToFileTime();
fileInfo.LastWriteTime = info.LastWriteTime.ToFileTime();
fileInfo.Size = (isDirectory) ? 0 : ((FileInfo)info).Length;
fileInfo.FileName = null; // no need to set the filename, as the caller already have it.
return(true);
}
public bool GetNext(out FsFileInfo fileInfo)
{
if ((_directories != null) && (_dirIndex < _directories.Length))
{
DirectoryInfo dirInfo = new DirectoryInfo(_directories[_dirIndex]);
fileInfo.Attributes = WindowsFileSystem.ResolveAttributes(dirInfo.Attributes);
fileInfo.CreationTime = dirInfo.CreationTime.ToFileTime();
fileInfo.LastAccessTime = dirInfo.LastAccessTime.ToFileTime();
fileInfo.LastWriteTime = dirInfo.LastWriteTime.ToFileTime();
fileInfo.Size = 0;
fileInfo.FileName = dirInfo.Name;
_dirIndex++;
return(true);
}
if ((_files != null) && (_fileIndex < _files.Length))
{
FileInfo fi = new FileInfo(_files[_fileIndex]);
if (fi.Name == "_vol_")
{
_fileIndex++;
if (_fileIndex < _files.Length)
{
fi = new FileInfo(_files[_fileIndex]);
}
else
{
fi = null;
}
}
if (fi != null)
{
fileInfo.Attributes = WindowsFileSystem.ResolveAttributes(fi.Attributes);
fileInfo.CreationTime = fi.CreationTime.ToFileTime();
fileInfo.LastAccessTime = fi.LastAccessTime.ToFileTime();
fileInfo.LastWriteTime = fi.LastWriteTime.ToFileTime();
fileInfo.Size = fi.Length;
fileInfo.FileName = fi.Name;
_fileIndex++;
return(true);
}
}
fileInfo.Attributes = 0;
fileInfo.CreationTime = 0;
fileInfo.LastAccessTime = 0;
fileInfo.LastWriteTime = 0;
fileInfo.Size = 0;
fileInfo.FileName = "";
return(false);
}
int IFSDriver.GetFileInfo(uint volumeId, string path, ref FsFileInfo fileInfo, ref bool found)
{
try
{
found = GetManagedFileSystem(volumeId).GetFileInfo(path, out fileInfo);
}
catch (Exception e)
{
return(TranslateException(e));
}
return(0);
}
int IFSDriver.FindNext(uint searchHandle, ref FsFileInfo fileInfo, ref bool found)
{
try
{
uint volumeId;
ushort emulatorHandle;
ParseHandle(searchHandle, out volumeId, out emulatorHandle);
found = GetManagedFileSystem(volumeId).FindNext(emulatorHandle, out fileInfo);
}
catch (Exception e)
{
return(TranslateException(e));
}
return(0);
}
public virtual bool GetFileInfo(string path, out FsFileInfo fileInfo)
{
throw new NotImplementedException();
}
public virtual bool FindNext(ushort handle, out FsFileInfo fileInfo)
{
throw new NotImplementedException();
}
public override bool FindNext(ushort handle, out FsFileInfo fileInfo)
{
SearchData search = _openedSearches[handle];
return(search.GetNext(out fileInfo));
}