---
title: KmlVmlGetMaxThreads
description: "获取运行时的线程数。"
url: https://www.hikunpeng.com/document/detail/zh/hpchistory/hpckit/develop2400/kunpengaccel_kml_0138.html
sourcePath: /source/zh/hpchistory/hpckit/develop2400/kunpengaccel_kml_0138.html
indexId: cfcee48170784c491a97afd4f47add4d046c9c013fff6739f782cf93e324b04667
---
# KmlVmlGetMaxThreads

获取运行时的线程数。

#### 接口定义

int KmlVmlGetMaxThreads(void)


#### 返回值

返回运行时的线程数，最大值为CPU核数。


#### 依赖

#include "kvml.h"


#### 示例

```
int nthreads = KmlVmlGetMaxThreads(); // 获取运行时的线程数
```