ZealOS/docs/Demo/Disk/SerializeTree.CC.html
2021-12-04 05:03:02 -05:00

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<a name="l1"></a><span class=cF2>/*You probably don't need this. It makes a directory</span><span class=cF0>
<a name="l2"></a></span><span class=cF2>tree into a flat contiguous memory chunk, suitable for</span><span class=cF0>
<a name="l3"></a></span><span class=cF2>serial communication and rebuilds it into a tree on the</span><span class=cF0>
<a name="l4"></a></span><span class=cF2>other end.</span><span class=cF0>
<a name="l5"></a></span><span class=cF2>*/</span><span class=cF0>
<a name="l6"></a>
<a name="l7"></a></span><span class=cF1>U0</span><span class=cF0> SerializeTree()
<a name="l8"></a>{
<a name="l9"></a> </span><span class=cF9>CDirEntry</span><span class=cF0> *tmpde = </span><span class=cF5>FilesFind</span><span class=cF0>(</span><span class=cF6>&quot;/Demo/*.DD*&quot;</span><span class=cF0>, </span><span class=cF3>FUF_RECURSE</span><span class=cF0>);
<a name="l10"></a> </span><span class=cF9>I64</span><span class=cF0> size;
<a name="l11"></a> </span><span class=cF1>U8</span><span class=cF0> *ptr;
<a name="l12"></a>
<a name="l13"></a> </span><span class=cF5>LineRep1</span><span class=cF0>(tmpde); </span><span class=cF2>//We have </span><a href="https://zeal-operating-system.github.io/ZealOS/Kernel/KernelA.HH.html#l3204"><span class=cF4>CDirEntry</span></a><span class=cF2>.fullname</span><span class=cF0>
<a name="l14"></a> </span><span class=cF5>LineRep2</span><span class=cF0>(</span><span class=cF5>DocPut</span><span class=cF0>, tmpde);
<a name="l15"></a> </span><span class=cF6>&quot;$GREEN$***************$FG$\n&quot;</span><span class=cF0>;
<a name="l16"></a> ptr = </span><span class=cF5>DirTreeSerialize</span><span class=cF0>(tmpde, &amp;size);
<a name="l17"></a> </span><span class=cF5>DirTreeDel</span><span class=cF0>(tmpde);
<a name="l18"></a> </span><span class=cF5>Dump</span><span class=cF0>(ptr, size);
<a name="l19"></a> </span><span class=cF6>&quot;$GREEN$***************:%7d$FG$\n&quot;</span><span class=cF0>, size;
<a name="l20"></a> tmpde = </span><span class=cF5>DirTreeUnserialize</span><span class=cF0>(ptr);
<a name="l21"></a> </span><span class=cF5>LineRep2</span><span class=cF0>(</span><span class=cF5>DocPut</span><span class=cF0>, tmpde); </span><span class=cF2>//We don't have </span><a href="https://zeal-operating-system.github.io/ZealOS/Kernel/KernelA.HH.html#l3204"><span class=cF4>CDirEntry</span></a><span class=cF2>.fullname</span><span class=cF0>
<a name="l22"></a> </span><span class=cF5>DirTreeDel</span><span class=cF0>(tmpde);
<a name="l23"></a>}
<a name="l24"></a>
<a name="l25"></a>SerializeTree;
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