From 744f3654e2bfb4806381ca4f0a5dfcfa5b1c3b83 Mon Sep 17 00:00:00 2001
From: dongweiming <ciici123@hotmail.com>
Date: Thu, 4 Jul 2013 19:18:52 +0800
Subject: [PATCH] Add sudo plugin

---
 plugins/sudo/sudo.zsh | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 plugins/sudo/sudo.zsh

diff --git a/plugins/sudo/sudo.zsh b/plugins/sudo/sudo.zsh
new file mode 100644
index 000000000..d12e06853
--- /dev/null
+++ b/plugins/sudo/sudo.zsh
@@ -0,0 +1,22 @@
+# ------------------------------------------------------------------------------
+# Description
+# -----------
+#
+# sudo will be inserted before the command
+#
+# ------------------------------------------------------------------------------
+# Authors
+# -------
+#
+# * Dongweiming <ciici123@gmail.com>
+#
+# ------------------------------------------------------------------------------
+
+sudo-command-line() {
+[[ -z $BUFFER ]] && zle up-history
+[[ $BUFFER != sudo\ * ]] && BUFFER="sudo $BUFFER"
+zle end-of-line 
+}
+zle -N sudo-command-line
+# Defined shortcut keys: [Esc] [Esc]
+bindkey "\e\e" sudo-command-line