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* Refactoring. There is now an abstract interface class StoreAPI

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containing functions that operate on the Nix store.  One
  implementation is LocalStore, which operates on the Nix store
  directly.  The next step, to enable secure multi-user Nix, is to
  create a different implementation RemoteStore that talks to a
  privileged daemon process that uses LocalStore to perform the actual
  operations.
This commit is contained in:
Eelco Dolstra 2006-11-30 17:43:04 +00:00
parent 5f0b9de6d8
commit e2ef5e07fd
17 changed files with 458 additions and 338 deletions
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6
src/libexpr/primops.cc
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@ -2,7 +2,7 @@
#include "misc.hh"
#include "eval.hh"
#include "globals.hh"
#include "store.hh"
#include "store-api.hh"
#include "util.hh"
#include "expr-to-xml.hh"
#include "nixexpr-ast.hh"
@ -46,7 +46,7 @@ static Expr primImport(EvalState & state, const ATermVector & args)
for (PathSet::iterator i = context.begin(); i != context.end(); ++i) {
assert(isStorePath(*i));
if (!isValidPath(*i))
if (!store->isValidPath(*i))
throw EvalError(format("cannot import `%1%', since path `%2%' is not valid")
% path % *i);
if (isDerivation(*i))
@ -390,7 +390,7 @@ static Expr primToFile(EvalState & state, const ATermVector & args)
refs.insert(*i);
}
Path storePath = addTextToStore(name, contents, refs);
Path storePath = store->addTextToStore(name, contents, refs);
/* Note: we don't need to add `context' to the context of the
result, since `storePath' itself has references to the paths