diff options
Diffstat (limited to 'src/nix-store')
| -rw-r--r-- | src/nix-store/dotgraph.cc | 14 | ||||
| -rw-r--r-- | src/nix-store/nix-store.cc | 43 | ||||
| -rw-r--r-- | src/nix-store/xmlgraph.cc | 13 |
3 files changed, 31 insertions, 39 deletions
diff --git a/src/nix-store/dotgraph.cc b/src/nix-store/dotgraph.cc index 8735cf9b667b..356a82510124 100644 --- a/src/nix-store/dotgraph.cc +++ b/src/nix-store/dotgraph.cc @@ -110,19 +110,13 @@ void printDotGraph(ref<Store> store, const PathSet & roots) cout << makeNode(path, symbolicName(path), "#ff0000"); - PathSet references; - store->queryReferences(path, references); - - for (PathSet::iterator i = references.begin(); - i != references.end(); ++i) - { - if (*i != path) { - workList.insert(*i); - cout << makeEdge(*i, path); + for (auto & p : store->queryPathInfo(path)->references) { + if (p != path) { + workList.insert(p); + cout << makeEdge(p, path); } } - #if 0 StoreExpr ne = storeExprFromPath(path); diff --git a/src/nix-store/nix-store.cc b/src/nix-store/nix-store.cc index 179015b52bfe..3a7fcdf4e0e4 100644 --- a/src/nix-store/nix-store.cc +++ b/src/nix-store/nix-store.cc @@ -51,7 +51,7 @@ ref<LocalStore> ensureLocalStore() static Path useDeriver(Path path) { if (isDerivation(path)) return path; - Path drvPath = store->queryDeriver(path); + Path drvPath = store->queryPathInfo(path)->deriver; if (drvPath == "") throw Error(format("deriver of path ‘%1%’ is not known") % path); return drvPath; @@ -247,8 +247,7 @@ static void printTree(const Path & path, cout << format("%1%%2%\n") % firstPad % path; - PathSet references; - store->queryReferences(path, references); + auto references = store->queryPathInfo(path)->references; /* Topologically sort under the relation A < B iff A \in closure(B). That is, if derivation A is an (possibly indirect) @@ -335,7 +334,10 @@ static void opQuery(Strings opFlags, Strings opArgs) PathSet ps = maybeUseOutputs(followLinksToStorePath(i), useOutput, forceRealise); for (auto & j : ps) { if (query == qRequisites) store->computeFSClosure(j, paths, false, includeOutputs); - else if (query == qReferences) store->queryReferences(j, paths); + else if (query == qReferences) { + for (auto & p : store->queryPathInfo(j)->references) + paths.insert(p); + } else if (query == qReferrers) store->queryReferrers(j, paths); else if (query == qReferrersClosure) store->computeFSClosure(j, paths, true); } @@ -349,7 +351,7 @@ static void opQuery(Strings opFlags, Strings opArgs) case qDeriver: for (auto & i : opArgs) { - Path deriver = store->queryDeriver(followLinksToStorePath(i)); + Path deriver = store->queryPathInfo(followLinksToStorePath(i))->deriver; cout << format("%1%\n") % (deriver == "" ? "unknown-deriver" : deriver); } @@ -372,12 +374,12 @@ static void opQuery(Strings opFlags, Strings opArgs) for (auto & i : opArgs) { PathSet paths = maybeUseOutputs(followLinksToStorePath(i), useOutput, forceRealise); for (auto & j : paths) { - ValidPathInfo info = store->queryPathInfo(j); + auto info = store->queryPathInfo(j); if (query == qHash) { - assert(info.narHash.type == htSHA256); - cout << format("sha256:%1%\n") % printHash32(info.narHash); + assert(info->narHash.type == htSHA256); + cout << format("sha256:%1%\n") % printHash32(info->narHash); } else if (query == qSize) - cout << format("%1%\n") % info.narSize; + cout << format("%1%\n") % info->narSize; } } break; @@ -782,14 +784,14 @@ static void opVerifyPath(Strings opFlags, Strings opArgs) for (auto & i : opArgs) { Path path = followLinksToStorePath(i); printMsg(lvlTalkative, format("checking path ‘%1%’...") % path); - ValidPathInfo info = store->queryPathInfo(path); - HashSink sink(info.narHash.type); + auto info = store->queryPathInfo(path); + HashSink sink(info->narHash.type); store->narFromPath(path, sink); auto current = sink.finish(); - if (current.first != info.narHash) { + if (current.first != info->narHash) { printMsg(lvlError, format("path ‘%1%’ was modified! expected hash ‘%2%’, got ‘%3%’") - % path % printHash(info.narHash) % printHash(current.first)); + % path % printHash(info->narHash) % printHash(current.first)); status = 1; } } @@ -901,13 +903,14 @@ static void opServe(Strings opFlags, Strings opArgs) PathSet paths = readStorePaths<PathSet>(in); // !!! Maybe we want a queryPathInfos? for (auto & i : paths) { - if (!store->isValidPath(i)) - continue; - ValidPathInfo info = store->queryPathInfo(i); - out << info.path << info.deriver << info.references; - // !!! Maybe we want compression? - out << info.narSize // downloadSize - << info.narSize; + try { + auto info = store->queryPathInfo(i); + out << info->path << info->deriver << info->references; + // !!! Maybe we want compression? + out << info->narSize // downloadSize + << info->narSize; + } catch (InvalidPath &) { + } } out << ""; break; diff --git a/src/nix-store/xmlgraph.cc b/src/nix-store/xmlgraph.cc index b6e1c1c4b873..0f7be7f7a02d 100644 --- a/src/nix-store/xmlgraph.cc +++ b/src/nix-store/xmlgraph.cc @@ -50,15 +50,10 @@ void printXmlGraph(ref<Store> store, const PathSet & roots) cout << makeNode(path); - PathSet references; - store->queryReferences(path, references); - - for (PathSet::iterator i = references.begin(); - i != references.end(); ++i) - { - if (*i != path) { - workList.insert(*i); - cout << makeEdge(*i, path); + for (auto & p : store->queryPathInfo(path)->references) { + if (p != path) { + workList.insert(p); + cout << makeEdge(p, path); } } |