33 lines
980 B
JavaScript
33 lines
980 B
JavaScript
/* [MS-CFB] 2.6.4 Red-Black Tree */
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function build_full_paths(Dir, pathobj, paths, patharr) {
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var i;
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var dad = new Array(patharr.length);
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var q = new Array(patharr.length);
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for(i=0; i != dad.length; ++i) { dad[i]=q[i]=i; paths[i]=patharr[i]; }
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for(i = q[0]; typeof i !== "undefined"; i = q.shift()) {
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if(Dir[i].child) dad[Dir[i].child] = i;
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if(Dir[i].left) { dad[Dir[i].left] = dad[i]; q.push(Dir[i].left); }
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if(Dir[i].right) { dad[Dir[i].right] = dad[i]; q.push(Dir[i].right); }
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}
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for(i=1; i !== paths.length; ++i) {
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if(Dir[i].type === "unknown") continue;
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var j = dad[i];
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if(j === 0) paths[i] = paths[0] + "/" + paths[i];
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else while(j !== 0) {
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paths[i] = paths[j] + "/" + paths[i];
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j = dad[j];
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}
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dad[i] = 0;
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}
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paths[0] += "/";
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for(i=1; i !== paths.length; ++i) if(Dir[i].type !== 'stream') paths[i] += "/";
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for(i=0; i !== paths.length; ++i) pathobj[paths[i]] = FileIndex[i];
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}
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build_full_paths(FileIndex, FullPathDir, FullPaths, Paths);
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