wroclaw-git-backups/nix
1
0
Fork 0
mirror of https://github.com/NixOS/nix synced 2025-07-07 01:51:47 +02:00
Code Activity

Merge pull request #3875 from obsidiansystems/new-interface-for-path-pathOpt

Browse source 
Offer a safer interface for path and pathOpt
This commit is contained in:
Eelco Dolstra 2020-08-14 17:19:19 +02:00 • committed by GitHub
commit 13e49be660
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
11 changed files with 112 additions and 72 deletions
Download patch file Download diff file Expand all files Collapse all files

8
src/nix-store/nix-store.cc
View file

@ -218,8 +218,8 @@ static StorePathSet maybeUseOutputs(const StorePath & storePath, bool useOutput,
if (useOutput && storePath.isDerivation()) {
auto drv = store->derivationFromPath(storePath);
StorePathSet outputs;
for (auto & i : drv.outputs)
outputs.insert(i.second.path(*store, drv.name));
for (auto & i : drv.outputsAndPaths(*store))
outputs.insert(i.second.second);
return outputs;
}
else return {storePath};
@ -312,8 +312,8 @@ static void opQuery(Strings opFlags, Strings opArgs)
auto i2 = store->followLinksToStorePath(i);
if (forceRealise) realisePath({i2});
Derivation drv = store->derivationFromPath(i2);
for (auto & j : drv.outputs)
cout << fmt("%1%\n", store->printStorePath(j.second.path(*store, drv.name)));
for (auto & j : drv.outputsAndPaths(*store))
cout << fmt("%1%\n", store->printStorePath(j.second.second));
}
break;
}