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authorEelco Dolstra <e.dolstra@tudelft.nl>2003-07-21T14·46+0000
committerEelco Dolstra <e.dolstra@tudelft.nl>2003-07-21T14·46+0000
commit49231fbe419d37717b0d951377fbfc9bf445dd55 (patch)
tree1802eacb403ad72f6b10805816a06c025116db1f /src/store.hh
parent401452e57ae897d3e5829ed12bfcccac82548e91 (diff)
* Changes to the command line syntax of Nix.
* A function to find all Nix expressions whose output ids are
  completely contained in some set.  Useful for uploading relevant Nix
  expressions to a shared cache.

Diffstat (limited to 'src/store.hh')
-rw-r--r--src/store.hh3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/store.hh b/src/store.hh
index 78d5529e7724..faac760099bf 100644
--- a/src/store.hh
+++ b/src/store.hh
@@ -20,6 +20,9 @@ void registerSubstitute(const FSId & srcId, const FSId & subId);
 /* Register a path keyed on its id. */
 void registerPath(const string & path, const FSId & id);
 
+/* Query the id of a path. */
+bool queryPathId(const string & path, FSId & id);
+
 /* Return a path whose contents have the given hash.  If target is
    not empty, ensure that such a path is realised in target (if
    necessary by copying from another location).  If prefix is not