From 1fdbea527602ffe584fe824cb460afbc44f72396 Mon Sep 17 00:00:00 2001
From: Matthias Beyer <mail@beyermatthias.de>
Date: Mon, 5 Oct 2015 16:41:05 +0200
Subject: util: Provide functions to disable output

---
 nix-utils.sh | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/nix-utils.sh b/nix-utils.sh
index a34a2ee..de1f76f 100644
--- a/nix-utils.sh
+++ b/nix-utils.sh
@@ -5,6 +5,21 @@ Red='\e[0;31m'
 Yellow='\e[0;33m'
 Green='\e[0;32m'
 
+#
+# Do something explicitely without verbosity output
+#
+__quiet__() {
+    VERBOSE=0 $*
+}
+
+#
+# Do something explicitely without debug and verbosity output (with no output at
+# all therefor)
+#
+__silent__() {
+    DEBUG=0 __quiet__ $*
+}
+
 #
 # Check whether a string (2nd arg) contains a substring (1st arg)
 #
-- 
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