Accessing Environment variable on mac osx by lotusscript

I’m trying to find a way to access environment variable by lotusscript on mac osx.

I’ve tried standard function ‘environ(xxx)’ but always return an empty string.

Can you give me a tip ?

Here is a list of environment variables available when i send ‘env’ command in a terminal window :

TERM_PROGRAM=Apple_Terminal

TERM=xterm-color

SHELL=/bin/bash

TMPDIR=/var/folders/K2/K2nyIiLiFIu1nghrfMQj9ZVAzZ6/-Tmp-/

Apple_PubSub_Socket_Render=/tmp/launch-QSMuj3/Render

TERM_PROGRAM_VERSION=273

OLDPWD=/

USER=degu

COMMAND_MODE=unix2003

SSH_AUTH_SOCK=/tmp/launch-baQMsk/Listeners

__CF_USER_TEXT_ENCODING=0x584CFE52:0:0

PATH=/opt/local/bin:/opt/local/sbin:/opt/local/bin:/opt/local/sbin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/usr/X11/bin

PWD=/tmp

SHLVL=1

LMILAUNCHAGENTFIXER_GOODGUISESSION=1

HOME=/Users/degu

LOGNAME=degu

LC_CTYPE=UTF-8

DISPLAY=/tmp/launch-4XVJPZ/org.x:0

I want to retrieve my HOME environment variable value.

Thanks for any help.

Subject: Maybe this can help