* changed term-functions.in to output echo_*() to stderr

git-svn-id: svn://svn.opensde.net/opensde/opensde/trunk@21594 10447126-35f2-4685-b0cf-6dd780d3921f

lib/term-functions.in

@@ -38,31 +38,31 @@ COLOR_FAILURE='\033[31m'
 # CLI fanciness
 #
 echo_msg() {
-	echo -e "${COLOR_MESSAGE}$*${COLOR_NORMAL}"
+	echo -e "${COLOR_MESSAGE}$*${COLOR_NORMAL}" >&2
 	}
 
 echo_info() {
 	if [ ${verbose:-1} -ne 0 ]; then
 		if [ $# -gt 0 ]; then
-			echo -e "${COLOR_INFO}->${COLOR_NORMAL} $*"
+			echo -e "${COLOR_INFO}->${COLOR_NORMAL} $*" >&2
 		else
 			while read text; do
-				echo -e "${COLOR_INFO}->${COLOR_NORMAL} $text"
-			done
+				echo -e "${COLOR_INFO}->${COLOR_NORMAL} $text" 
+			done >&2
 		fi
 	fi
 	}
 
 echo_warning() {
-	echo -e "${COLOR_WARNING}*>${COLOR_NORMAL} $*"
+	echo -e "${COLOR_WARNING}*>${COLOR_NORMAL} $*" >&2
 	}
 
 echo_error() {
-	echo -e "${COLOR_FAILURE}!> ERROR:${COLOR_NORMAL} $@"
+	echo -e "${COLOR_FAILURE}!> ERROR:${COLOR_NORMAL} $@" >&2
 }
 
 echo_abort() {
-	local errorlevel="$1"; shift
+	local errno="$1"; shift
 	echo_error "$@"
-	exit $errorlevel
+	exit $errno
 }