# \_\_sigset\_t<a name="ZH-CN_TOPIC_0000001054479607"></a>

-   [Overview](#section1968748679165636)
-   [Summary](#section1878174519165636)
-   [Data Fields](#pub-attribs)
-   [Details](#section1360351697165636)
-   [Field](#section1821036759165636)
-   [\_\_bits](#afb0164f3d61f19db00223f410618e224)

## **Overview**<a name="section1968748679165636"></a>

**Related Modules:**

[UTILS](UTILS.md)  |  [IPC](IPC.md)

**Description:**

Defines the data type of a signal set. 

Defines a signal set. 

## **Summary**<a name="section1878174519165636"></a>

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

<a name="table1223112388165636"></a>
<table><thead align="left"><tr id="row1631693624165636"><th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.1"><p id="p1792391376165636"><a name="p1792391376165636"></a><a name="p1792391376165636"></a>Variable Name</p>
</th>
<th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.2"><p id="p1364507745165636"><a name="p1364507745165636"></a><a name="p1364507745165636"></a>Description</p>
</th>
</tr>
</thead>
<tbody><tr id="row1504152339165636"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p1067155048165636"><a name="p1067155048165636"></a><a name="p1067155048165636"></a><a href="__sigset_t.md#afb0164f3d61f19db00223f410618e224">__bits</a> [128/sizeof(long)]</p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p1262918322165636"><a name="p1262918322165636"></a><a name="p1262918322165636"></a>unsigned long </p>
</td>
</tr>
</tbody>
</table>

## **Details**<a name="section1360351697165636"></a>

## **Field **<a name="section1821036759165636"></a>

## \_\_bits<a name="afb0164f3d61f19db00223f410618e224"></a>

```
unsigned long __sigset_t::__bits
```

 **Description:**

Saves signals in the signal set.