forked from lix-project/lix
863dcff6c5
representation of closures as ATerms in the Nix store. Instead, the
file system pointer graph is now stored in the Nix database. This
has many advantages:
- It greatly simplifies the implementation (we can drop the notion
of `successors', and so on).
- It makes registering roots for the garbage collector much easier.
Instead of specifying the closure expression as a root, you can
simply specify the store path that must be retained as a root.
This could not be done previously, since there was no way to find
the closure store expression containing a given store path.
- Better traceability: it is now possible to query what paths are
referenced by a path, and what paths refer to a path.
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| .. | ||
| db.cc | ||
| db.hh | ||
| gc.cc | ||
| gc.hh | ||
| globals.cc | ||
| globals.hh | ||
| Makefile.am | ||
| misc.cc | ||
| normalise.cc | ||
| normalise.hh | ||
| pathlocks.cc | ||
| pathlocks.hh | ||
| references.cc | ||
| references.hh | ||
| store.cc | ||
| store.hh | ||
| storeexpr-ast.def | ||
| storeexpr.cc | ||
| storeexpr.hh | ||
| test-builder-1.sh | ||
| test-builder-2.sh | ||