---
title: 版本查询函数
description: "获取VSL产品版本信息。"
url: https://www.hikunpeng.com/document/detail/zh/kunpenghpcs/hpckit/devg/kunpengaccel_kml_0485.html
sourcePath: /source/zh/kunpenghpcs/hpckit/devg/kunpengaccel_kml_0485.html
indexId: 87603365e03dd1021e9f33b130869e59e8316613ad605a667c88fabb411c3e1a61
---
# 版本查询函数

获取VSL产品版本信息。

#### 接口定义

KmlVslResult kml_vsl_getVersion(KVSLVersion *ver);


#### 参数

| 参数名 | 描述 | 取值范围 | 输入/输出 |
| --- | --- | --- | --- |
| ver | 产品信息结构体。 | 非空 | 输出 |


#### 返回值

- 成功：返回1。
- 失败：返回0。


#### 示例

```
#include <stdio.h>
#include "krng.h"
int main(void)
{
KVSLVersion ver;
KmlVslResult ret = kml_vsl_getVersion(&ver);
if (ret == 1) {
printf("Vsl\n");
printf("Product Name:         %s\n", ver.productName);
printf("Product Version:      %s\n", ver.productVersion);
printf("Component Name:       %s\n", ver.componentName);
printf("Component Version:    %s\n", ver.componentVersion);
printf("Component AbiVersion: %s\n", ver.componentAbiVersion);
printf("Component AppendInfo: %s\n", ver.componentAppendInfo);
printf("Software Name:        %s\n", ver.softwareName);
printf("Software Version:     %s\n", ver.softwareVersion);
}
}
```

运行结果：

```
Vsl
Product Name:         Kunpeng HPCKit
Product Version:      24.0.RC1
Component Name:       HPCKit-kml
Component Version:    2.3.0
Component AbiVersion: 1
Component AppendInfo: gcc
Software Name:        hpckit-kml-vsl
Software Version:     2.3.0
```

版本号和编译时间以实际运行结果为准，上述结果仅供参考。