From c4f98941ed7e5e07786d92fc0be4435878f9b3cd Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <e.dolstra@tudelft.nl>
Date: Mon, 4 Aug 2008 12:29:04 +0000
Subject: * nix-env --dry-run: show the total size of the substituter  
 downloads.

---
 src/libstore/misc.hh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/libstore/misc.hh')

diff --git a/src/libstore/misc.hh b/src/libstore/misc.hh
index 33d81ed4a07f..f3aa34076c19 100644
--- a/src/libstore/misc.hh
+++ b/src/libstore/misc.hh
@@ -29,7 +29,8 @@ Path findOutput(const Derivation & drv, string id);
    derivations that will be built, and the set of output paths that
    will be substituted. */
 void queryMissing(const PathSet & targets,
-    PathSet & willBuild, PathSet & willSubstitute, PathSet & unknown);
+    PathSet & willBuild, PathSet & willSubstitute, PathSet & unknown,
+    unsigned long long & downloadSize);
 
 
 }
-- 
cgit 1.4.1