utf-8-hfs な Emacs から日本語を pbcopy した際の NFD / NFC 問題対策

config-mac.el

;; clipboardの共有
;; Original : http://hakurei-shain.blogspot.jp/2010/05/mac.html
(when darwin-p
  (defun copy-from-osx ()
    (shell-command-to-string "pbpaste"))
  (defun paste-to-osx (text &optional push)
    (let ((process-connection-type nil))
      (start-process "pbcopy-from-emacs" "*Messages*" "pbcopy-from-emacs" text)))
  (setq interprogram-cut-function 'paste-to-osx)
  (setq interprogram-paste-function 'copy-from-osx))

pbcopy-from-emacs

#!/bin/sh

ECHO="/bin/echo"
ICONV="/usr/bin/iconv"
PBCOPY="/usr/bin/pbcopy"

if [ $# -lt 1 ]
then
    exit
else
    TEXT=$1
    ${ECHO} -n "${TEXT}" | ${ICONV} -f UTF-8-MAC -t UTF-8 | ${PBCOPY}
fi