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RE: reading a variable from the user
From: |
drain |
Subject: |
RE: reading a variable from the user |
Date: |
Wed, 10 Oct 2012 18:09:50 -0700 (PDT) |
strings.el and simple+.el are new to me: thanks. They may contain the answer,
and I need to pick through them carefully, but I'll just be forthright about
what I am trying to do. Very new to Emacs Lisp...
I want to prompt myself with "To:", enter a contact name and a topic, then
pass them as arguments to compose-mail.
This was no problem, but the goal right now is to cut out the redundant
conditional statement, and instead match the name string I enter to its
variable directly, for example "William" to the William variable. Might
require pointers or arrays of some sort, but I haven't gotten that far in
the Emacs Lisp Intro.
Here's what I have:
(defun custom-compose-mail (Contact Topic)
(interactive "sTo: \nsTopic: ")
(setq William "xx@xxxxxxxxxxx.org"
David "xxxxxxxxxxx@gmail.com"
Jason "xxxxxxxxxx@gmail.com"
Carl "xxxxxx@gmail.com")
(cond ((equal Contact "William") (setq Contact William))
((equal Contact "David") (setq Contact David))
((equal Contact "Jason") (setq Contact Jason))
((equal Contact "Carl") (setq Contact Carl)))
(compose-mail Contact Topic)
(end-of-buffer)
(newline))
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