hsearch_data.md

# hsearch\_data<a name="ZH-CN_TOPIC_0000001055518134"></a>

## **Overview**<a name="section428456496093538"></a>

**Related Modules:**

[UTILS](zh-cn_topic_0000001055198076.md)

**Description:**

Defines a hash table. 

## **Summary**<a name="section3328175093538"></a>

## Data Fields<a name="pub-attribs"></a>

<a name="table231681830093538"></a>
<table><thead align="left"><tr id="row390525101093538"><th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.1"><p id="p1188634896093538"><a name="p1188634896093538"></a><a name="p1188634896093538"></a>Variable Name</p>
</th>
<th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.2"><p id="p453778819093538"><a name="p453778819093538"></a><a name="p453778819093538"></a>Description</p>
</th>
</tr>
</thead>
<tbody><tr id="row787193621093538"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p1381442373093538"><a name="p1381442373093538"></a><a name="p1381442373093538"></a><a href="hsearch_data.md#a2189cb791e42e88e853d69a7dbfd1ecf">__tab</a></p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p1394517045093538"><a name="p1394517045093538"></a><a name="p1394517045093538"></a>struct __tab *&nbsp;</p>
</td>
</tr>
<tr id="row683231596093538"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p1909224401093538"><a name="p1909224401093538"></a><a name="p1909224401093538"></a><a href="hsearch_data.md#ac40494a15bda87ccf9fa80fdb2908055">__unused1</a></p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p1624895642093538"><a name="p1624895642093538"></a><a name="p1624895642093538"></a>unsigned int&nbsp;</p>
</td>
</tr>
<tr id="row68863234093538"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p334906903093538"><a name="p334906903093538"></a><a name="p334906903093538"></a><a href="hsearch_data.md#ab945d2c365e3802cf5bbf6fcdf8d0241">__unused2</a></p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p1825713305093538"><a name="p1825713305093538"></a><a name="p1825713305093538"></a>unsigned int&nbsp;</p>
</td>
</tr>
</tbody>
</table>

## **Details**<a name="section970656501093538"></a>

## **Field Documentation**<a name="section866667112093538"></a>

## \_\_tab<a name="a2189cb791e42e88e853d69a7dbfd1ecf"></a>

```
struct __tab* hsearch_data::__tab
```

 **Description:**

Pointer to the hash table search entry 

## \_\_unused1<a name="ac40494a15bda87ccf9fa80fdb2908055"></a>

```
unsigned int hsearch_data::__unused1
```

 **Description:**

Unused 

## \_\_unused2<a name="ab945d2c365e3802cf5bbf6fcdf8d0241"></a>

```
unsigned int hsearch_data::__unused2
```

 **Description:**

Unused