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* Eliminate all uses of the global variable ‘store’ from libstore.

Browse source 
This should also fix:

    nix-instantiate: ./../boost/shared_ptr.hpp:254: T* boost::shared_ptr<T>::operator->() const [with T = nix::StoreAPI]: Assertion `px != 0' failed.

  which was caused by hashDerivationModulo() calling the ‘store’
  object (during store upgrades) before openStore() assigned it.
This commit is contained in:
Eelco Dolstra 2011-08-31 21:11:50 +00:00
parent 5bcdc7e351
commit 93227ff65c
15 changed files with 95 additions and 89 deletions
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6
src/libstore/store-api.hh
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@ -314,13 +314,13 @@ void removeTempRoots();
/* Register a permanent GC root. */
Path addPermRoot(const Path & storePath, const Path & gcRoot,
bool indirect, bool allowOutsideRootsDir = false);
Path addPermRoot(StoreAPI & store, const Path & storePath,
const Path & gcRoot, bool indirect, bool allowOutsideRootsDir = false);
/* Sort a set of paths topologically under the references relation.
If p refers to q, then p follows q in this list. */
Paths topoSortPaths(const PathSet & paths);
Paths topoSortPaths(StoreAPI & store, const PathSet & paths);
/* For now, there is a single global store API object, but we'll