50 lines
1.3 KiB
C++
50 lines
1.3 KiB
C++
/*There is no FPrintF type function and no
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way to grow files. Therefore, use mem to
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hold the file until you are done. The $LK,"CDoc",A="MN:CDoc"$
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framework is convenient for this.
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*/
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U0 TreeSub(CDoc *doc,CDirEntry *tempde)
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{
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CDirEntry *tempde1;
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while (tempde) {
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tempde1=tempde->next;
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if (tempde->attr & RS_ATTR_DIR) {
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DocPrint(doc,"$$TR,\"\"$$");
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DocPrint(doc,"$$MA,T=\"%s\",LM=\"Cd(\\\"%s\\\");Dir;\n\"$$\n",
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tempde->name,tempde->full_name);
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if (tempde->sub) {
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DocPrint(doc,"$$ID,+2$$");
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TreeSub(doc,tempde->sub);
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DocPrint(doc,"$$ID,-2$$");
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}
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} else
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DocPrint(doc,"$$LK,\"%s\",A=\"FI:%s\"$$\n",
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tempde->name,tempde->full_name);
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//Note there is also a routine
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//to delete an entire CDirEntry tree.
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//See $LK,"DirTreeDel",A="MN:DirTreeDel"$().
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DirEntryDel(tempde);
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tempde=tempde1;
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}
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}
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U0 FPrintFDemo(U8 *output_filename=NULL)
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{
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I64 fuf_flags=0;
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CDoc *doc=DocNew(output_filename);
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ScanFlags(&fuf_flags,Define("ST_FILE_UTIL_FLAGS"),"+r");
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DocPrint(doc,"$$TR-C,\"\"$$\n");
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DocPrint(doc,"$$ID,+2$$");
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TreeSub(doc,FilesFind("/*",fuf_flags));
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DocPrint(doc,"$$ID,-2$$");
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DocRecalc(doc);
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if (output_filename)
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DocWrite(doc,FALSE);
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else
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DocWrite(doc,TRUE);
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DocDel(doc);
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}
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FPrintFDemo;
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