Hi Dick, On Monday, September 9, 2002, 3:58:48 AM, you wrote:
run> Could someone give me an idea on how to parse something like embedded macros in Rebol? I have a couple questions first: run> $(RebolVariableorExpression) What do you exactly mean by "RebolVariableorExpression"? In your example below: run> "The answer is: $($(a)$(n)$(s))" I wouldn't call "$(a)$(n)$(s)" a REBOL expression. run> %(EnvironmentVariable) There's a little problem: how to read the value of an environment variable in REBOL? (That is, in a multiplatform way; if you're just interested in one platform and have the /Pro version there's no problem here.) Regards, Gabriele. -- Gabriele Santilli <[EMAIL PROTECTED]> -- REBOL Programmer Amigan -- AGI L'Aquila -- REB: http://web.tiscali.it/rebol/index.r -- To unsubscribe from this list, please send an email to [EMAIL PROTECTED] with "unsubscribe" in the subject, without the quotes.
