openharmony 鸿蒙 capi-oh-nativebuffer

2026-08-25 浏览 (1)

OH_NativeBuffer

Overview

This module provides the capabilities of NativeBuffer. Using the functions provided by this module, you can apply for, use, and release the shared memory, and query its properties.

Since: 9

Files

NameDescription
buffer_common.hDeclares the common types used in the NativeBuffer module.
Since API version 12, certain type definitions have been relocated from native_buffer.h to this header file for a more cohesive presentation. These types were available prior to API version 12 and can be used seamlessly across all versions.
File to include: <native_buffer/buffer_common.h>
native_buffer.hThis file declares the functions for obtaining and using NativeBuffer.
File to include: <native_buffer/native_buffer.h>

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