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2410开发板上的声卡驱动！网上收集！很全的啊！1341型号

<p><strong><span><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span>return *this;</span></strong></p>
<p><strong><span><span>&nbsp;&nbsp;&nbsp;&nbsp;</span></span></strong></p>
<p><strong><span>// (2) </span></strong><strong><span>释放原有的内存资源<span><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span>// 3</span>分</span></strong></p>
<p><strong><span><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span>delete [] m_data;</span></strong></p>
<p><strong><span><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span></span></strong></p>
<p><strong><span><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span>// </span></strong><strong><span>（<span>3</span>）分配新的内存资源，并复制内容 <span>// 3</span>分</span></strong></p>
<p><strong><span><span>&nbsp;&nbsp;&nbsp;&nbsp;</span>int length = strlen(other.m_data);<span> </span></span></strong></p>
<p><strong><span><span>&nbsp;&nbsp;&nbsp;&nbsp;</span>m_data = new char[length+1];<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span>// </span></strong><strong><span>若能加 <span>NULL </span>判断则更好</span></strong></p>
<p><strong><span><span>&nbsp;&nbsp;&nbsp;&nbsp;</span><span>&nbsp;&nbsp;&nbsp;&nbsp;</span>strcpy(m_data, other.m_data);</span></strong></p>
<p><strong><span><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span></span></strong></p>
<p><strong><span><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span>// </span></strong><strong><span>（<span>4</span>）返回本对象的引用<span><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span>// 3</span>分</span></strong></p>
<p><strong><span><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span>return *this;</span></strong></p>
<p><strong><span>}<span>&nbsp;&nbsp;&nbsp;</span></span></strong></p><p class="right articalinfo">发表于 @ <a href="http://blog.csdn.net/west_609/archive/2007/10/18/1830969.aspx" Title = "permalink">2007年10月18日 14:05:00</a>&#124;<a href="http://blog.csdn.net/west_609/archive/2007/10/18/1830969.aspx#FeedBack" Title = "评论">评论(<span id="FeedbackCount_1830969">loading...</span><script type="text/javascript">AddFeedbackCountStack("1830969")</script>)</a>&#124;<a href="http://writeblog.csdn.net/PostEdit.aspx?entryId=1830969" Title = "编辑">编辑</a></p>
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