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authorEelco Dolstra <e.dolstra@tudelft.nl>2004-10-25T14·38+0000
committerEelco Dolstra <e.dolstra@tudelft.nl>2004-10-25T14·38+0000
commitf4d44a002688262d33093494a7fea1bb11b97ac9 (patch)
tree9768179865220106bd1c0103361ded0967c059c8 /src/libexpr/eval.hh
parent3ade3e7721df981614bbb2420baeb84e58085967 (diff)
* Allow certain operations to succeed even if we don't have write
  permission to the Nix store or database.  E.g., `nix-env -qa' will
  work, but `nix-env -qas' won't (the latter needs DB access).  The
  option `--readonly-mode' forces this mode; otherwise, it's only
  activated when the database cannot be opened.

Diffstat (limited to 'src/libexpr/eval.hh')
-rw-r--r--src/libexpr/eval.hh4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libexpr/eval.hh b/src/libexpr/eval.hh
index b51a5b07988c..8ea0aec06cf4 100644
--- a/src/libexpr/eval.hh
+++ b/src/libexpr/eval.hh
@@ -8,7 +8,7 @@
 #include "nixexpr.hh"
 
 
-typedef map<Path, PathSet> DrvPaths;
+typedef map<Path, PathSet> DrvRoots;
 typedef map<Path, Hash> DrvHashes;
 
 struct EvalState;
@@ -22,7 +22,7 @@ struct EvalState
 {
     ATermMap normalForms;
     ATermMap primOps;
-    DrvPaths drvPaths;
+    DrvRoots drvRoots;
     DrvHashes drvHashes; /* normalised derivation hashes */
     Expr blackHole;