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authorEelco Dolstra <e.dolstra@tudelft.nl>2006-03-23T16·43+0000
committerEelco Dolstra <e.dolstra@tudelft.nl>2006-03-23T16·43+0000
commitb69e4693287d481ee75f948227a2c508391ef055 (patch)
tree2185d27ec28245020a393c879f2c6e5fac71318f /src/libexpr/eval.hh
parent49ce8b57ddc459faef8192be04f69b9e777afc75 (diff)
* In `nix-env', look for derivations inside attribute sets that have
  the `recurseForDerivations' attribute set to `true'.

Diffstat (limited to 'src/libexpr/eval.hh')
-rw-r--r--src/libexpr/eval.hh1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libexpr/eval.hh b/src/libexpr/eval.hh
index cbdcb274e0..8070f4884c 100644
--- a/src/libexpr/eval.hh
+++ b/src/libexpr/eval.hh
@@ -55,6 +55,7 @@ Expr evalFile(EvalState & state, const Path & path);
 /* Specific results. */
 string evalString(EvalState & state, Expr e);
 Path evalPath(EvalState & state, Expr e);
+bool evalBool(EvalState & state, Expr e);
 ATermList evalList(EvalState & state, Expr e);
 ATerm coerceToString(Expr e);