---
title: 版本查询函数
description: "获取KML_NUMPY产品版本信息。"
url: https://www.hikunpeng.com/document/detail/zh/kunpenghpcs/hpckit/devg/kunpengaccel_kml_1128.html
sourcePath: /source/zh/kunpenghpcs/hpckit/devg/kunpengaccel_kml_1128.html
indexId: 99744446137706eddc33d7466f8933dc66cd2d81623409f02c9ebb84db04b87261
---
# 版本查询函数

获取KML_NUMPY产品版本信息。

#### 接口定义

NumpyResult NumpyGetProductVersion(NumpyProVersion *packageInfo);


#### 参数

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


#### 返回值

- 成功：返回NUMPY_STS_NO_ERR。
- 失败：返回NUMPY_STS_NULL_PTR_ERR。


#### 示例

```
#include <stdio.h>
#include "knpy.h"

int main()
{
        NumpyProVersion packageInfo;
        NumpyResult ret = NumpyGetProductVersion(&packageInfo);
        if (ret == NUMPY_STS_NO_ERR) {
            printf("\nNumpy\n");
            printf("Product Name:         %s\n", packageInfo.productName);
            printf("Product Version:      %s\n", packageInfo.productVersion);
            printf("Component Name:       %s\n", packageInfo.componentName);
            printf("Component Version:    %s\n", packageInfo.componentVersion);
            printf("Component AbiVersion: %s\n", packageInfo.componentAbiVersion);
            printf("Component AppendInfo: %s\n", packageInfo.componentAppendInfo);
            printf("Software Name:        %s\n", packageInfo.softwareName);
            printf("Software Version:     %s\n", packageInfo.softwareVersion);
        }
        return 0;
}
```

运行结果：

```
Numpy
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-numpy
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。