openharmony 鸿蒙 js-apis-rawFileDescriptor

2025-06-12 浏览 (1)

RawFileDescriptor

Provides the descriptor of the HAP where the rawfile is located.

NOTE

The initial APIs of this module are supported since API version 8. Newly added APIs will be marked with a superscript to indicate their earliest API version.

Import a module.

import { resourceManager } from '@kit.LocalizationKit'

RawFileDescriptor

Atomic service API: This API can be used in atomic services since API version 11.

System capability: SystemCapability.Global.ResourceManager

NameTypeReadableWritableDescription
fdnumberYesNoPointer to the file descriptor.
offsetnumberYesNoStart offset.
lengthnumberYesNoFile length.

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