📄 openfilemapping.htm
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<td width="100%" height="16">OpenFileMapping</td>
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<td width="100%" colspan="2">VB声明</td>
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<td width="100%" colspan="2">Declare Function OpenFileMapping Lib "kernel32"
Alias "OpenFileMappingA" (ByVal dwDesiredAccess As Long, ByVal bInheritHandle As
Long, ByVal lpName As String) As Long</td>
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<td width="100%" colspan="2">说明</td>
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<td width="100%" colspan="2">打开一个现成的文件映射对象</td>
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<td width="100%" colspan="2">返回值</td>
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<td width="100%" colspan="2">Long，指定文件映射对象的句柄。零表示出错。会设置<a
href="GetLastError.htm" tppabs="http://personal.hb.cninfo.net/~vbapi/GetLastError.htm">GetLastError</a></td>
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<td width="100%" colspan="2">参数表</td>
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<td width="25%">参数</td>
<td width="75%">类型及说明</td>
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<td width="25%">dwDesiredAccess</td>
<td width="75%">Long，带有前缀FILE_MAP_???的一个常数。参考<a
href="MapViewOfFile.htm" tppabs="http://personal.hb.cninfo.net/~vbapi/MapViewOfFile.htm">MapViewOfFile</a>函数的dwDesiredAccess参数的说明</td>
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<td width="25%">bInheritHandle</td>
<td width="75%">Long，如这个函数返回的句柄能由当前进程启动的新进程继承，则这个参数为TRUE</td>
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<td width="25%">lpName</td>
<td width="75%">String，指定要打开的文件映射对象名称</td>
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<td width="100%"><p align="right">Top</td>
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