Efi_File.getposition() - Intel Extensible Firmware Interface Specification

Extensible Firmware Interface Specification

10.2.7 EFI_FILE.GetPosition()

Summary
Returns a file's current position.
Prototype
EFI_STATUS
(EFIAPI *EFI_GET_POSITION) (
IN EFI_FILE
OUT UINT64
);
Parameters
This
Position
Description
The
GetPosition()
directories, the current file position has no meaning outside of the file system driver and as such the
operation is not supported. An error is returned if
Status Codes Returned
EFI_SUCCESS
EFI_UNSUPPORTED
200
*This,
*Position
A pointer to the
EFI_FILE
current position on. Type
The address to return the file's current position value.
function returns the current file position for the file handle. For
The position was returned.
The request is not valid on open directories.
12/12/00
instance that is the file handle to get the
is defined in Section 10.2.
EFI_FILE
is a directory.
This
Version 1.02