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added scanAndUpdateAllReferencesTxn(..) moving on to create a db-table that can save state-revision-closures and state-revision-reference-closures

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This commit is contained in:
Wouter den Breejen 2007-07-02 19:15:10 +00:00
parent 1c3ec86c39
commit ad2b815b5e
10 changed files with 235 additions and 184 deletions
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20
src/nix-state/nix-state.cc
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@ -334,6 +334,7 @@ static void opRunComponent(Strings opFlags, Strings opArgs)
//TODO
//Scan again??
//scanAndUpdateAllReferencesRecusively ...
}
}
@ -384,11 +385,26 @@ void run(Strings args)
printMsg(lvlError, format("AA: %1%") % isStatePath("/nix/store/hbxqq4d67j2y21xzp7yp01qjfkcjjbc7-hellohardcodedstateworld-1.0"));
printMsg(lvlError, format("AA: %1%") % isStatePath("/nix/state/0qhlpz1ji4gvg3j6nk5vkcddmi3m5x1r-hellohardcodedstateworld-1.0-test2"));
*/
PathSet p1;
PathSet p2;
PathSet p3;
PathSet p4;
p1.insert("a");
p1.insert("c"); //old
p1.insert("b");
p2.insert("b");
p2.insert("a");
p2.insert("cc"); //new
p2.insert("x"); //new
pathSets_difference(p1,p2,p3,p4);
pathSets_union(p1,p2);
store = openStore();
store->scanForAllReferences("/nix/state/0qhlpz1ji4gvg3j6nk5vkcddmi3m5x1r-hellohardcodedstateworld-1.0-test2");
store->scanForAllReferences("/nix/state/i06flm2ahq5s0x3633z30dnav9f1wkb5-hellohardcodedstateworld-dep1-1.0-test");
return;
*/
/* test */