---
title: aclrtDrvMemHandle
description: "```"
url: https://www.hiascend.com/document/detail/zh/canncommercial/latest/API/runtimeapi/aclcppdevg_03_1402.html
sourcePath: /source/zh/canncommercial/900/API/runtimeapi/aclcppdevg_03_1402.html
indexId: bfbba12c134da3c971968236a78863baf844887cc061cd8ba655571e660af2a468
---
# aclrtDrvMemHandle

```
typedef void* aclrtDrvMemHandle;
```