@param This A pointer to the EFI_FILE_PROTOCOL instance that is the file
handle to write data to.
@param BufferSize On input, the size of the Buffer. On output, the amount of data
actually written. In both cases, the size is measured in bytes.
@param Buffer The buffer of data to write.
@retval EFI_SUCCESS Data was written.
@retval EFI_UNSUPPORTED Writes to open directory files are not supported.
@retval EFI_NO_MEDIA The device has no medium.
@retval EFI_DEVICE_ERROR The device reported an error.
@retval EFI_DEVICE_ERROR An attempt was made to write to a deleted file.
@retval EFI_VOLUME_CORRUPTED The file system structures are corrupted.
@retval EFI_WRITE_PROTECTED The file or medium is write-protected.
@retval EFI_ACCESS_DENIED The file was opened read only.
@retval EFI_VOLUME_FULL The volume is full.
Writes data to a file.
@param This A pointer to the EFI_FILE_PROTOCOL instance that is the file handle to write data to. @param BufferSize On input, the size of the Buffer. On output, the amount of data actually written. In both cases, the size is measured in bytes. @param Buffer The buffer of data to write.
@retval EFI_SUCCESS Data was written. @retval EFI_UNSUPPORTED Writes to open directory files are not supported. @retval EFI_NO_MEDIA The device has no medium. @retval EFI_DEVICE_ERROR The device reported an error. @retval EFI_DEVICE_ERROR An attempt was made to write to a deleted file. @retval EFI_VOLUME_CORRUPTED The file system structures are corrupted. @retval EFI_WRITE_PROTECTED The file or medium is write-protected. @retval EFI_ACCESS_DENIED The file was opened read only. @retval EFI_VOLUME_FULL The volume is full.