From 75068e7d753cf6cbe45a4bf294000dca9bd41d8b Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <e.dolstra@tudelft.nl>
Date: Mon, 4 Sep 2006 21:06:23 +0000
Subject: * Use a proper namespace. * Optimise header file usage a bit. *
 Compile the parser as C++.

---
 src/libexpr/expr-to-xml.hh | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'src/libexpr/expr-to-xml.hh')

diff --git a/src/libexpr/expr-to-xml.hh b/src/libexpr/expr-to-xml.hh
index 56f947e520..6b95c88f59 100644
--- a/src/libexpr/expr-to-xml.hh
+++ b/src/libexpr/expr-to-xml.hh
@@ -6,8 +6,10 @@
 
 #include "nixexpr.hh"
 
+namespace nix {
 
-void printTermAsXML(Expr e, ostream & out);
-
+void printTermAsXML(Expr e, std::ostream & out);
+    
+}
 
 #endif /* !__EXPR_TO_XML_H */
-- 
cgit 1.4.1