make sure emacs copy-pastes with pbcopy/pbpaste

emacs

@@ -67,3 +67,16 @@
 (color-theme-clarity)
 (require 'powerline)
 (powerline-default-theme)
+
+; http://blog.lathi.net/articles/2007/11/07/sharing-the-mac-clipboard-with-emacs
+(defun copy-from-osx ()
+  (shell-command-to-string "pbpaste"))
+
+(defun paste-to-osx (text &optional push)
+  (let ((process-connection-type nil))
+    (let ((proc (start-process "pbcopy" "*Messages*" "pbcopy")))
+      (process-send-string proc text)
+      (process-send-eof proc))))
+
+(setq interprogram-cut-function 'paste-to-osx)
+(setq interprogram-paste-function 'copy-from-osx)