From ca2238cf818e27ebb663c83a9fe9ae7f58eb830f Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <e.dolstra@tudelft.nl>
Date: Wed, 26 Jul 2006 15:05:15 +0000
Subject: * Refactoring: get the selection path stuff out of getDerivations()  
 and put it into a separate function findAlongAttrPath().

---
 src/libexpr/eval.hh | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/libexpr/eval.hh')

diff --git a/src/libexpr/eval.hh b/src/libexpr/eval.hh
index a3815733e004..018c6b726bd4 100644
--- a/src/libexpr/eval.hh
+++ b/src/libexpr/eval.hh
@@ -59,6 +59,11 @@ string coerceToStringWithContext(EvalState & state,
     ATermList & context, Expr e, bool & isPath);
 Expr wrapInContext(ATermList context, Expr e);
 
+/* Automatically call a function for which each argument has a default
+   value.  Note: result is a call, not a normal form; it should be
+   evaluated by calling evalExpr(). */
+Expr autoCallFunction(Expr e);
+
 /* Print statistics. */
 void printEvalStats(EvalState & state);
 
-- 
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