52   IN EFI_FILE_HANDLE            FileHandle  in FileHandleGetInfo()  argument
59   if (FileHandle == NULL) {  in FileHandleGetInfo()
68   Status = FileHandle->GetInfo(FileHandle,  in FileHandleGetInfo()
80     Status = FileHandle->GetInfo(FileHandle,  in FileHandleGetInfo()
117   IN EFI_FILE_HANDLE            FileHandle,  in FileHandleSetInfo()  argument
122   if (FileHandle == NULL || FileInfo == NULL) {  in FileHandleSetInfo()
129   return (FileHandle->SetInfo(FileHandle,  in FileHandleSetInfo()
167   IN EFI_FILE_HANDLE            FileHandle,  in FileHandleRead()  argument
172   if (FileHandle == NULL) {  in FileHandleRead()
179   return (FileHandle->Read(FileHandle, BufferSize, Buffer));  in FileHandleRead()
210   IN EFI_FILE_HANDLE            FileHandle,  in FileHandleWrite()  argument
215   if (FileHandle == NULL) {  in FileHandleWrite()
222   return (FileHandle->Write(FileHandle, BufferSize, Buffer));  in FileHandleWrite()
239   IN EFI_FILE_HANDLE            FileHandle  in FileHandleClose()  argument
244   if (FileHandle == NULL) {  in FileHandleClose()
251   Status = FileHandle->Close(FileHandle);  in FileHandleClose()
272   IN EFI_FILE_HANDLE    FileHandle  in FileHandleDelete()  argument
277   if (FileHandle == NULL) {  in FileHandleDelete()
284   Status = FileHandle->Delete(FileHandle);  in FileHandleDelete()
310   IN EFI_FILE_HANDLE    FileHandle,  in FileHandleSetPosition()  argument
314   if (FileHandle == NULL) {  in FileHandleSetPosition()
321   return (FileHandle->SetPosition(FileHandle, Position));  in FileHandleSetPosition()
342   IN EFI_FILE_HANDLE            FileHandle,  in FileHandleGetPosition()  argument
346   if (Position == NULL || FileHandle == NULL) {  in FileHandleGetPosition()
353   return (FileHandle->GetPosition(FileHandle, Position));  in FileHandleGetPosition()
372   IN EFI_FILE_HANDLE            FileHandle  in FileHandleFlush()  argument
375   if (FileHandle == NULL) {  in FileHandleFlush()
382   return (FileHandle->Flush(FileHandle));  in FileHandleFlush()
592   IN EFI_FILE_HANDLE            FileHandle,  in FileHandleGetSize()  argument
598   if (FileHandle == NULL || Size == NULL) {  in FileHandleGetSize()
605   FileInfo = FileHandleGetInfo(FileHandle);  in FileHandleGetSize()
639   IN EFI_FILE_HANDLE            FileHandle,  in FileHandleSetSize()  argument
646   if (FileHandle == NULL) {  in FileHandleSetSize()
653   FileInfo = FileHandleGetInfo(FileHandle);  in FileHandleSetSize()
663   Status = FileHandleSetInfo(FileHandle, FileInfo);  in FileHandleSetSize()