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< a name = "l1" > < / a > < span class = cF2 > /*There is no FPrintF type function and no< / span > < span class = cF0 >
< a name = "l2" > < / a > < / span > < span class = cF2 > way to grow files. Therefore, use mem to< / span > < span class = cF0 >
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< a name = "l3" > < / a > < / span > < span class = cF2 > hold the file until you are done. The < / span > < a href = "https://tomawezome.github.io/ZealOS/Kernel/KernelA.html#l1501" > < span class = cF4 > CDoc< / span > < / a > < span class = cF0 >
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< a name = "l4" > < / a > < / span > < span class = cF2 > framework is convenient for this.< / 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 > TreeSub(< / span > < span class = cF9 > CDoc< / span > < span class = cF0 > *doc, < / span > < span class = cF9 > CDirEntry< / span > < span class = cF0 > *tmpde)
< a name = "l8" > < / a > {
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< a name = "l9" > < / a > < / span > < span class = cF9 > CDirEntry< / span > < span class = cF0 > *tmpde1;
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< a name = "l10" > < / a >
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< a name = "l11" > < / a > < / span > < span class = cF1 > while< / span > < span class = cF0 > (tmpde)
< a name = "l12" > < / a > < / span > < span class = cF7 > {< / span > < span class = cF0 >
< a name = "l13" > < / a > tmpde1 = tmpde-> next;
< a name = "l14" > < / a > < / span > < span class = cF1 > if< / span > < span class = cF0 > (tmpde-> attr & < / span > < span class = cF3 > RS_ATTR_DIR< / span > < span class = cF0 > )
< a name = "l15" > < / a > {
< a name = "l16" > < / a > < / span > < span class = cF5 > DocPrint< / span > < span class = cF0 > (doc, < / span > < span class = cF6 > " $TR,\" \" $" < / span > < span class = cF0 > );
< a name = "l17" > < / 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);
< a name = "l18" > < / a > < / span > < span class = cF1 > if< / span > < span class = cF0 > (tmpde-> sub)
< a name = "l19" > < / a > < / span > < span class = cF7 > {< / span > < span class = cF0 >
< a name = "l20" > < / a > < / span > < span class = cF5 > DocPrint< / span > < span class = cF0 > (doc, < / span > < span class = cF6 > " $ID,+2$" < / span > < span class = cF0 > );
< a name = "l21" > < / a > TreeSub(doc,tmpde-> sub);
< a name = "l22" > < / a > < / span > < span class = cF5 > DocPrint< / span > < span class = cF0 > (doc, < / span > < span class = cF6 > " $ID,-2$" < / span > < span class = cF0 > );
< a name = "l23" > < / a > < / span > < span class = cF7 > }< / span > < span class = cF0 >
< a name = "l24" > < / a > }
< a name = "l25" > < / a > < / span > < span class = cF1 > else< / span > < span class = cF0 >
< a name = "l26" > < / 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);
< a name = "l27" > < / a > < / span > < span class = cF2 > //Note there is also a routine< / span > < span class = cF0 >
< a name = "l28" > < / a > < / span > < span class = cF2 > //to delete an entire CDirEntry tree.< / span > < span class = cF0 >
< a name = "l29" > < / 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 >
< a name = "l30" > < / a > < / span > < span class = cF5 > DirEntryDel< / span > < span class = cF0 > (tmpde);
< a name = "l31" > < / a > tmpde = tmpde1;
< a name = "l32" > < / a > < / span > < span class = cF7 > }< / span > < span class = cF0 >
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< a name = "l33" > < / a > }
< a name = "l34" > < / a >
< a name = "l35" > < / a > < / span > < span class = cF1 > U0< / span > < span class = cF0 > FPrintFDemo(< / span > < span class = cF1 > U8< / span > < span class = cF0 > *output_filename=< / span > < span class = cF3 > NULL< / span > < span class = cF0 > )
< a name = "l36" > < / a > {
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< a name = "l37" > < / a > < / span > < span class = cF9 > I64< / span > < span class = cF0 > fuf_flags = < / span > < span class = cFE > 0< / span > < span class = cF0 > ;
< a name = "l38" > < / a > < / span > < span class = cF9 > CDoc< / span > < span class = cF0 > *doc = < / span > < span class = cF5 > DocNew< / span > < span class = cF0 > (output_filename);
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< a name = "l39" > < / a >
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< a name = "l40" > < / 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 > );
< a name = "l41" > < / a > < / span > < span class = cF5 > DocPrint< / span > < span class = cF0 > (doc, < / span > < span class = cF6 > " $TR-C,\" \" $\n" < / span > < span class = cF0 > );
< a name = "l42" > < / a > < / span > < span class = cF5 > DocPrint< / span > < span class = cF0 > (doc, < / span > < span class = cF6 > " $ID,+2$" < / span > < span class = cF0 > );
< a name = "l43" > < / 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 > );
< a name = "l44" > < / a > < / span > < span class = cF5 > DocPrint< / span > < span class = cF0 > (doc, < / span > < span class = cF6 > " $ID,-2$" < / span > < span class = cF0 > );
< a name = "l45" > < / a > < / span > < span class = cF5 > DocRecalc< / span > < span class = cF0 > (doc);
< a name = "l46" > < / a > < / span > < span class = cF1 > if< / span > < span class = cF0 > (output_filename)
< a name = "l47" > < / a > < / span > < span class = cF5 > DocWrite< / span > < span class = cF0 > (doc, < / span > < span class = cF3 > FALSE< / span > < span class = cF0 > );
< a name = "l48" > < / a > < / span > < span class = cF1 > else< / span > < span class = cF0 >
< a name = "l49" > < / a > < / span > < span class = cF5 > DocWrite< / span > < span class = cF0 > (doc, < / span > < span class = cF3 > TRUE< / span > < span class = cF0 > );
< a name = "l50" > < / a > < / span > < span class = cF5 > DocDel< / span > < span class = cF0 > (doc);
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< a name = "l51" > < / a > }
< a name = "l52" > < / a >
< a name = "l53" > < / a > FPrintFDemo;
< / span > < / pre > < / body >
< / html >
