If you really need this then you can use SetEnv & GetEnv
http://www.blitzbasic.com/b3ddocs/command.php?name=setenv&ref=goto
http://www.blitzbasic.com/b3ddocs/command.php?name=getenv&ref=goto
they're close enough to what you want.
But that is, of course, far slower than plain variables (not to say less convenient and more error prone).
http://www.blitzbasic.com/b3ddocs/command.php?name=setenv&ref=goto
http://www.blitzbasic.com/b3ddocs/command.php?name=getenv&ref=goto
they're close enough to what you want.
But that is, of course, far slower than plain variables (not to say less convenient and more error prone).