📄 lread.htm
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<td width="100%" height="16">lread</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 lread Lib "kernel32" Alias
"_lread" (ByVal hFile As Long, lpBuffer As Any, ByVal wBytes As Long) As Long</td>
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<td width="100%" colspan="2">说明</td>
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<td width="100%" colspan="2">将文件中的数据读入内存缓冲区</td>
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<td width="100%" colspan="2">返回值</td>
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<td width="100%" colspan="2">Long，返回实际读入的字节数。HFILE_ERROR意味着函数执行出错。如这个数字小于wBytes，则表明早已抵达了文件的末尾。会设置<a
href="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%">hFile</td>
<td width="75%">Long，文件句柄</td>
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<td width="25%">lpBuffer</td>
<td width="75%">Any，指定一个内存块的指针，数据将读入这个内存块</td>
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<td width="25%">wBytes</td>
<td width="75%">Long，要读入的字节数</td>
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