gistfile1.el

;Hola, I'm have an issue with ELISP control structures - could anyone point me in the right direction? 
;I currently have "\C-c\C-o" bound to rgrep via `global set key` I would like to automatically jump to the
;*grep* buffer when finished with grep, but I'm not sure how to say that without doing something like

(global-set-key "\C-c\C-o" (lambda (x)
  		     (interactive "sSearch for:"
    ; then prompt for directory ect.
  )
			     (rgrep %s) 
			     ;; the downside to this being that I lose the default behavior of rgrep (defaulting to the symbol under cursor, or selected text)
			     (switch-to-buffer "*grep*")))

;Ideally I want this: 

(global-set-key "\C-c\C-o" (lambda ()
			     (interactive)
			     (rgrep) 
			     ; at this point have rgrep take over and when finished, call `switch-to-buffer`
			     (switch-to-buffer "*grep*")))