Add hm/hmm/hmmm command.

Everyone always mixes up m/mm/mmm and may not know about the "help"
command; this seems to be a nice way to remind yourself. :)

Change-Id: I009c7f7891768a8605c06e8d16384a812e607438

parent 354e4edb

envsetup.sh

+11 −0

Original line number	Diff line number	Diff line
		@@ -658,6 +658,17 @@ function mmm()
		fi
		}

		function hmm()
		{
		cat <<EOF
		- m: Makes from the top of the tree.
		- mm: Builds all of the modules in the current directory.
		- mmm dir: Same as 'cd dir; mm'

		Type 'help' for more commands.
		EOF
		}

		function croot()
		{
		T=$(gettop)