interlockedexchange.htm

来自「本帮助文件中的Windows API 函数大约有774个」· HTM 代码 · 共 73 行

HTM
73
字号
<html>

<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">

<style><!--
body,table {font-family:"宋体"; font-size: 9pt; line-height:11pt;}
a {text-decoration:none} a:hover {color:red;text-decoration:underline}
--></style>
<title>InterlockedExchange</title>
</head>

<body background="../../../images/gray_weave.gif" link="#FF0000" vlink="#FF0000" alink="#FF0000" bgcolor="#FFC8C8">


<div align="center"><center>

<table border="0" width="100%" height="22" cellspacing="0" cellpadding="0">
  <tr>
    <td width="100%" height="16">InterlockedExchange</td>
  </tr>
</table>
</center></div><div align="center"><center>

<table border="1" width="100%" bordercolorlight="#808080" cellspacing="0"
bordercolordark="#FFFFFF">
  <tr>
    <td width="100%" colspan="2">VB声明</td>
  </tr>
  <tr>
    <td width="100%" colspan="2">Declare Function InterlockedExchange Lib &quot;kernel32&quot; 
    Alias &quot;InterlockedExchange&quot; (Target As Long, ByVal Value As Long) As Long</td>
  </tr>
  <tr>
    <td width="100%" colspan="2">说明</td>
  </tr>
  <tr>
    <td width="100%" colspan="2">设置一个长整数变量的值</td>
  </tr>
  <tr>
    <td width="100%" colspan="2">返回值</td>
  </tr>
  <tr>
    <td width="100%" colspan="2">Long,变量的前一个值</td>
  </tr>
  <tr>
    <td width="100%" colspan="2">参数表</td>
  </tr>
  <tr>
    <td width="25%">参数</td>
    <td width="75%">类型及说明</td>
  </tr>
  <tr>
    <td width="25%">Target</td>
    <td width="75%">Long,要设置的变量</td>
  </tr>
  <tr>
    <td width="25%">Value</td>
    <td width="75%">Long,变量的新值</td>
  </tr>
  <tr>
    <td width="100%" colspan="2">注解</td>
  </tr>
  <tr>
    <td width="100%" colspan="2"><p align="left">这个函数执行的操作可以安全地避开同步问题——即使是一个共享变量</td>
  </tr>
</table>
</center></div>


</body>
</html>

⌨️ 快捷键说明

复制代码Ctrl + C
搜索代码Ctrl + F
全屏模式F11
增大字号Ctrl + =
减小字号Ctrl + -
显示快捷键?