2021-07-03 05:07:57 +01:00
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<pre style="font-family:courier;font-size:10pt">
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<a name="l1"></a><span class=cF1>U0</span><span class=cF0> TreeSub(</span><span class=cF9>CDoc</span><span class=cF0> *doc,</span><span class=cF9>CDirEntry</span><span class=cF0> *tmpde)
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<a name="l2"></a>{
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<a name="l3"></a> </span><span class=cF9>CDirEntry</span><span class=cF0> *tmpde1;
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<a name="l4"></a>
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<a name="l5"></a> </span><span class=cF1>while</span><span class=cF0> (tmpde)
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<a name="l6"></a> </span><span class=cF7>{</span><span class=cF0>
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<a name="l7"></a> tmpde1 = tmpde->next;
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<a name="l8"></a> </span><span class=cF1>if</span><span class=cF0> (tmpde->attr & </span><span class=cF3>RS_ATTR_DIR</span><span class=cF0>)
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<a name="l9"></a> {
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<a name="l10"></a> </span><span class=cF5>DocPrint</span><span class=cF0>(doc, </span><span class=cF6>"$TR,\"\"$"</span><span class=cF0>);
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<a name="l11"></a> </span><span class=cF5>DocPrint</span><span class=cF0>(doc, </span><span class=cF6>"$MA,T=\"%s\",LM=\"Cd(\\\"%s\\\");Dir;\n\"$\n"</span><span class=cF0>, tmpde->name, tmpde->full_name);
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<a name="l12"></a> </span><span class=cF1>if</span><span class=cF0> (tmpde->sub)
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<a name="l13"></a> </span><span class=cF7>{</span><span class=cF0>
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<a name="l14"></a> </span><span class=cF5>DocPrint</span><span class=cF0>(doc, </span><span class=cF6>"$ID,+2$"</span><span class=cF0>);
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<a name="l15"></a> TreeSub(doc, tmpde->sub);
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<a name="l16"></a> </span><span class=cF5>DocPrint</span><span class=cF0>(doc, </span><span class=cF6>"$ID,-2$"</span><span class=cF0>);
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<a name="l17"></a> </span><span class=cF7>}</span><span class=cF0>
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<a name="l18"></a> }
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<a name="l19"></a> </span><span class=cF1>else</span><span class=cF0>
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<a name="l20"></a> </span><span class=cF5>DocPrint</span><span class=cF0>(doc, </span><span class=cF6>"$LK,\"%s\",A=\"FI:%s\"$\n"</span><span class=cF0>, tmpde->name, tmpde->full_name);
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<a name="l21"></a> </span><span class=cF2>//Note there is also a routine</span><span class=cF0>
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<a name="l22"></a> </span><span class=cF2>//to delete an entire CDirEntry tree.</span><span class=cF0>
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2021-07-03 07:51:43 +01:00
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<a name="l23"></a> </span><span class=cF2>//See </span><a href="https://tomawezome.github.io/ZealOS/Kernel/BlkDev/DiskDirA.html#l38"><span class=cF4>DirTreeDel</span></a><span class=cF2>().</span><span class=cF0>
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2021-07-03 05:07:57 +01:00
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<a name="l24"></a> </span><span class=cF5>DirEntryDel</span><span class=cF0>(tmpde);
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<a name="l25"></a> tmpde = tmpde1;
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<a name="l26"></a> </span><span class=cF7>}</span><span class=cF0>
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<a name="l27"></a>}
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<a name="l28"></a>
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<a name="l29"></a></span><span class=cF1>U0</span><span class=cF0> TreeDemo()
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<a name="l30"></a>{
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<a name="l31"></a> </span><span class=cF9>I64</span><span class=cF0> fuf_flags = </span><span class=cFE>0</span><span class=cF0>;
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<a name="l32"></a> </span><span class=cF9>CDoc</span><span class=cF0> *doc = </span><span class=cF5>DocNew</span><span class=cF0>;
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<a name="l33"></a>
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<a name="l34"></a> </span><span class=cF5>FlagsScan</span><span class=cF0>(&fuf_flags, </span><span class=cF5>Define</span><span class=cF7>(</span><span class=cF6>"ST_FILE_UTIL_FLAGS"</span><span class=cF7>)</span><span class=cF0>, </span><span class=cF6>"+r"</span><span class=cF0>);
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<a name="l35"></a> </span><span class=cF5>DocPrint</span><span class=cF0>(doc, </span><span class=cF6>"$TR-C,\"\"$\n"</span><span class=cF0>);
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<a name="l36"></a> </span><span class=cF5>DocPrint</span><span class=cF0>(doc, </span><span class=cF6>"$ID,+2$"</span><span class=cF0>);
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<a name="l37"></a> TreeSub(doc, </span><span class=cF5>FilesFind</span><span class=cF7>(</span><span class=cF6>"/*"</span><span class=cF0>, fuf_flags</span><span class=cF7>)</span><span class=cF0>);
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<a name="l38"></a> </span><span class=cF5>DocPrint</span><span class=cF0>(doc, </span><span class=cF6>"$ID,-2$"</span><span class=cF0>);
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<a name="l39"></a> </span><span class=cF5>DocInsDoc</span><span class=cF0>(</span><span class=cF5>DocPut</span><span class=cF0>, doc);
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<a name="l40"></a> </span><span class=cF5>DocDel</span><span class=cF0>(doc);
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<a name="l41"></a>}
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<a name="l42"></a>
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<a name="l43"></a>TreeDemo;
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</span></pre></body>
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