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dotgraph.cc: Remove dead code

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This commit is contained in:
Eelco Dolstra 2020-03-10 11:06:55 +01:00
parent 5e086ba8c3
commit 983fab7ea9
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1 changed files with 0 additions and 71 deletions
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71
src/nix-store/dotgraph.cc
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@ -44,46 +44,6 @@ static string makeNode(const string & id, std::string_view label,
} }
#if 0
string pathLabel(const Path & nePath, const string & elemPath)
{
return (string) nePath + "-" + elemPath;
}
void printClosure(const Path & nePath, const StoreExpr & fs)
{
PathSet workList(fs.closure.roots);
PathSet doneSet;
for (PathSet::iterator i = workList.begin(); i != workList.end(); ++i) {
cout << makeEdge(pathLabel(nePath, *i), nePath);
}
while (!workList.empty()) {
Path path = *(workList.begin());
workList.erase(path);
if (doneSet.insert(path).second) {
ClosureElems::const_iterator elem = fs.closure.elems.find(path);
if (elem == fs.closure.elems.end())
throw Error(format("bad closure, missing path '%1%'") % path);
for (StringSet::const_iterator i = elem->second.refs.begin();
i != elem->second.refs.end(); ++i)
{
workList.insert(*i);
cout << makeEdge(pathLabel(nePath, *i), pathLabel(nePath, path));
}
cout << makeNode(pathLabel(nePath, path),
symbolicName(path), "#ff0000");
}
}
}
#endif
void printDotGraph(ref<Store> store, StorePathSet && roots) void printDotGraph(ref<Store> store, StorePathSet && roots)
{ {
StorePathSet workList(std::move(roots)); StorePathSet workList(std::move(roots));
@ -104,37 +64,6 @@ void printDotGraph(ref<Store> store, StorePathSet && roots)
cout << makeEdge(std::string(p.to_string()), std::string(p.to_string())); cout << makeEdge(std::string(p.to_string()), std::string(p.to_string()));
} }
} }
#if 0
StoreExpr ne = storeExprFromPath(path);
string label, colour;
if (ne.type == StoreExpr::neDerivation) {
for (PathSet::iterator i = ne.derivation.inputs.begin();
i != ne.derivation.inputs.end(); ++i)
{
workList.insert(*i);
cout << makeEdge(*i, path);
}
label = "derivation";
colour = "#00ff00";
for (StringPairs::iterator i = ne.derivation.env.begin();
i != ne.derivation.env.end(); ++i)
if (i->first == "name") label = i->second;
}
else if (ne.type == StoreExpr::neClosure) {
label = "<closure>";
colour = "#00ffff";
printClosure(path, ne);
}
else abort();
cout << makeNode(path, label, colour);
#endif
} }
cout << "}\n"; cout << "}\n";