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authorShea Levy <shea@shealevy.com>2014-10-18T02·15-0400
committerShea Levy <shea@shealevy.com>2014-10-18T02·15-0400
commitd16e3c7f091b0ecc4975368575c71d69ce7a9bc7 (patch)
tree6479b3ea1c8da51e9b26b1a7b05d1291b589ec56 /src/libexpr/eval.hh
parentbca6d3563653c384fab2da105a4c27dfe508c8cd (diff)
Export realiseContext in libnixexpr
Useful for importNative plugins
Diffstat (limited to 'src/libexpr/eval.hh')
-rw-r--r--src/libexpr/eval.hh8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/libexpr/eval.hh b/src/libexpr/eval.hh
index 38d73772560f..daf53846ffd5 100644
--- a/src/libexpr/eval.hh
+++ b/src/libexpr/eval.hh
@@ -336,5 +336,13 @@ string showType(const Value & v);
 /* If `path' refers to a directory, then append "/default.nix". */
 Path resolveExprPath(Path path);
 
+struct InvalidPathError : EvalError
+{
+    Path path;
+    InvalidPathError(const Path & path);
+};
+
+/* Realise all paths in `context' */
+void realiseContext(const PathSet & context);
 
 }