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[libguestfs-talks.git] / 2019-kvm-forum / functions

diff --git a/2019-kvm-forum/functions b/2019-kvm-forum/functions
index 99c033b..94948e2 100644 (file)
--- a/2019-kvm-forum/functions
+++ b/2019-kvm-forum/functions
@@ -39,3 +39,8 @@ terminal ()
     chmod -w $HISTFILE
     /bin/bash --rcfile $talkdir/bashrc "$@"
 }
+
+banner ()
+{
+    printf "%s   %s   %s\\n" $'\e[1;37;41m' "$1" $'\e[0m'
+}