OcVirtualFsLib.h

Go to the documentation of this file.

 
#ifndef OC_VIRTUAL_FS_LIB_H
#define OC_VIRTUAL_FS_LIB_H
 
#include <Uefi.h>
 
#include <Protocol/SimpleFileSystem.h>
 
#include <Guid/FileInfo.h>
 
EFI_STATUS
CreateVirtualFile (
  IN  CHAR16             *FileName,
  IN  VOID               *FileBuffer,
  IN  UINT64             FileSize,
  IN  CONST EFI_TIME     *ModificationTime OPTIONAL,
  OUT EFI_FILE_PROTOCOL  **File
  );
 
EFI_STATUS
CreateVirtualFileFileNameCopy (
  IN  CONST CHAR16       *FileName,
  IN  VOID               *FileBuffer,
  IN  UINT64             FileSize,
  IN  CONST EFI_TIME     *ModificationTime OPTIONAL,
  OUT EFI_FILE_PROTOCOL  **File
  );
 
EFI_STATUS
CreateRealFile (
  IN  EFI_FILE_PROTOCOL  *OriginalFile OPTIONAL,
  IN  EFI_FILE_OPEN      OpenCallback OPTIONAL,
  IN  BOOLEAN            CloseOnFailure,
  OUT EFI_FILE_PROTOCOL  **File
  );
 
EFI_STATUS
VirtualDirCreateOverlay (
  IN  CHAR16             *FileName,
  IN  CONST EFI_TIME     *ModificationTime OPTIONAL,
  IN  EFI_FILE_PROTOCOL  *UnderlyingFile OPTIONAL,
  OUT EFI_FILE_PROTOCOL  **File
  );
 
EFI_STATUS
VirtualDirCreateOverlayFileNameCopy (
  IN  CONST CHAR16       *FileName,
  IN  CONST EFI_TIME     *ModificationTime OPTIONAL,
  IN  EFI_FILE_PROTOCOL  *UnderlyingFile OPTIONAL,
  OUT EFI_FILE_PROTOCOL  **File
  );
 
EFI_STATUS
VirtualDirAddEntry (
  IN EFI_FILE_PROTOCOL  *This,
  IN EFI_FILE_INFO      *FileInfo
  );
 
VOID
VirtualDirFree (
  IN EFI_FILE_PROTOCOL  *This
  );
 
EFI_STATUS
CreateVirtualFs (
  IN  EFI_SIMPLE_FILE_SYSTEM_PROTOCOL  *OriginalFileSystem,
  IN  EFI_FILE_OPEN                    OpenCallback,
  OUT EFI_SIMPLE_FILE_SYSTEM_PROTOCOL  **NewFileSystem
  );
 
EFI_STATUS
EnableVirtualFs (
  IN OUT EFI_BOOT_SERVICES  *BootServices,
  IN     EFI_FILE_OPEN      OpenCallback
  );
 
EFI_STATUS
DisableVirtualFs (
  IN OUT EFI_BOOT_SERVICES  *BootServices
  );
 
#endif // OC_VIRTUAL_FS_LIB_H