Re: Reset Emacs state

[Lennart Borgman]

On Tue, Mar 2, 2010 at 12:48 PM, Johan Andersson <johan.rejeep@gmail.com> wrote:
> I'm not sure how that would help me? Do you mean something like this?
>   (let ((var "some variable"))
>     (call-process "emacs" nil "*scratch*" t "-Q" "--batch" "-l"
> "~/test.el"))
> Using call-process would reset the state, but how do I reach var in test.el?
> I thought that was what you meant with dynamic scoping?


Using dynamic scoping and call-process are too different ways. When
using call-process you have to write some output in the inferior emacs
process and investigate that in the original emacs process.