public virtual NT_STATUS Create(UserContext userContext, string name, SearchFlag searchFlag, FileMode fileMode, FileAccess fileAccess, FileShare fileShare, FileAttributes attributes, out MTPFileContext fileContext)
{
if (IsDirectory)
{
fileContext = new MTPFileContext(this);
return(NT_STATUS.OK);
}
fileContext = null;
return(NT_STATUS.NOT_IMPLEMENTED);
}
public override NT_STATUS Create(UserContext UserContext, string Name, SearchFlag SearchFlags, FileMode Mode, FileAccess Access, FileShare Share, FileAttributes Attributes, out FileContext fileContext)
{
lock (this)
{
FSItem item = _topItem.GetItem(Name);
if (item != null)
{
MTPFileContext mtpFileContext;
NT_STATUS status = item.Create(UserContext, Name, SearchFlags, Mode, Access, Share, Attributes, out mtpFileContext);
fileContext = mtpFileContext;
return(status);
}
fileContext = null;
return(NT_STATUS.NO_SUCH_FILE);
}
}
public override NT_STATUS Create(UserContext userContext, string name, SearchFlag searchFlag, FileMode fileMode, FileAccess fileAccess, FileShare fileShare, FileAttributes attributes, out MTPFileContext fileContext)
{
if (!IsDirectory)
{
if (fileMode == FileMode.Open)
{
fileContext = new MTPFileContext(this);
using (BinaryReader reader = new BinaryReader(_content.OpenRead()))
{
_data = reader.ReadBytes((int)_content.Size);
}
return(NT_STATUS.OK);
}
else
{
fileContext = null;
return(NT_STATUS.NOT_IMPLEMENTED);
}
}
return(base.Create(userContext, name, searchFlag, fileMode, fileAccess, fileShare, attributes, out fileContext));
}
public override NT_STATUS Create(UserContext UserContext, string Name, SearchFlag Flags, FileMode Mode, FileAccess Access, FileShare Share, FileAttributes Attributes, out FileContext FileObject)
{
FileObject = null;
string PathName = root + Name;
try
{
switch (Mode)
{
case FileMode.Open: // Both work only if the file exists
case FileMode.Truncate:
switch (Flags)
{
case SearchFlag.FileAndDir:
if (phone.Exists(PathName))
{
if (!phone.IsDirectory(PathName))
{
//FIXME: Implement FileMode and FileShare
FileObject = new MyFileContext(Name, false, iPhoneFile.Open(phone, PathName, Access));
return(NT_STATUS.OK);
}
else
{
FileObject = new MyFileContext(Name, true, null);
return(NT_STATUS.OK);
}
}
return(NT_STATUS.NO_SUCH_FILE);
case SearchFlag.File:
if (phone.Exists(PathName) && !phone.IsDirectory(PathName))
{
//FIXME: Implement FileMode and FileShare
FileObject = new MyFileContext(Name, false, iPhoneFile.Open(phone, PathName, Access));
return(NT_STATUS.OK);
}
return(NT_STATUS.NO_SUCH_FILE);;
case SearchFlag.Dir:
if (phone.Exists(PathName) && phone.IsDirectory(PathName))
{
FileObject = new MyFileContext(Name, true, null);
return(NT_STATUS.OK);
}
return(NT_STATUS.OBJECT_PATH_NOT_FOUND);
default:
return(NT_STATUS.INVALID_PARAMETER);
}
case FileMode.CreateNew:
// Works only if the file does not exists
if (phone.Exists(PathName))
{
return(NT_STATUS.OBJECT_NAME_COLLISION); // Access denied as it is already there
}
if (Access == FileAccess.Read) // Office 2003 makes the stupid call of: "CreateNew with Read access", C# refuse to execute it!
{
Access = FileAccess.ReadWrite;
}
//FIXME: Implement FileMode and FileShare
FileObject = new MyFileContext(Name, false, iPhoneFile.Open(phone, PathName, Access));
return(NT_STATUS.OK);
case FileMode.Create:
case FileMode.OpenOrCreate:
// Use existing file if possible otherwise create new
FileObject = new MyFileContext(Name, false, iPhoneFile.Open(phone, PathName, Access));
return(NT_STATUS.OK);
default:
return(NT_STATUS.INVALID_PARAMETER);
}
}
catch (Exception ex)
{
Trace.WriteLine("Warning->Exception when opening filestream: " + ex.Message);
return(NT_STATUS.NO_SUCH_FILE);
}
}
public override NT_STATUS Create(UserContext UserContext, string Name, SearchFlag Flags, FileMode Mode, FileAccess Access, FileShare Share, FileAttributes Attributes, out FileContext FileObject)
{
FileObject = null;
string PathName = root + Name;
try
{
switch (Mode)
{
case FileMode.Open: // Both work only if the file exists
case FileMode.Truncate:
switch (Flags)
{
case SearchFlag.FileAndDir:
if (phone.Exists(PathName))
{
if (!phone.IsDirectory(PathName))
{
//FIXME: Implement FileMode and FileShare
FileObject = new MyFileContext(Name, false, iPhoneFile.Open(phone, PathName, Access));
return NT_STATUS.OK;
}
else
{
FileObject = new MyFileContext(Name, true, null);
return NT_STATUS.OK;
}
}
return NT_STATUS.NO_SUCH_FILE;
case SearchFlag.File:
if (phone.Exists(PathName) && !phone.IsDirectory(PathName))
{
//FIXME: Implement FileMode and FileShare
FileObject = new MyFileContext(Name, false, iPhoneFile.Open(phone, PathName, Access));
return NT_STATUS.OK;
}
return NT_STATUS.NO_SUCH_FILE; ;
case SearchFlag.Dir:
if (phone.Exists(PathName) && phone.IsDirectory(PathName))
{
FileObject = new MyFileContext(Name, true, null);
return NT_STATUS.OK;
}
return NT_STATUS.OBJECT_PATH_NOT_FOUND;
default:
return NT_STATUS.INVALID_PARAMETER;
}
case FileMode.CreateNew:
// Works only if the file does not exists
if (phone.Exists(PathName))
return NT_STATUS.OBJECT_NAME_COLLISION; // Access denied as it is already there
if (Access == FileAccess.Read) // Office 2003 makes the stupid call of: "CreateNew with Read access", C# refuse to execute it!
Access = FileAccess.ReadWrite;
//FIXME: Implement FileMode and FileShare
FileObject = new MyFileContext(Name, false, iPhoneFile.Open(phone,PathName, Access));
return NT_STATUS.OK;
case FileMode.Create:
case FileMode.OpenOrCreate:
// Use existing file if possible otherwise create new
FileObject = new MyFileContext(Name, false, iPhoneFile.Open(phone,PathName, Access));
return NT_STATUS.OK;
default:
return NT_STATUS.INVALID_PARAMETER;
}
}
catch (Exception ex)
{
Trace.WriteLine("Warning->Exception when opening filestream: " + ex.Message);
return NT_STATUS.NO_SUCH_FILE;
}
}
