custom-set-variables

LIST (SYMBOL EXP [NOW [REQUEST [COMMENT]]]) ->

Easy Customizationをつかったときに挿入される関数。

code: custom.el

(defun custom-set-variables (&rest args)

"Install user customizations of variable values specified in ARGS.

These settings are registered as theme `user'.

The arguments should each be a list of the form:

(SYMBOL EXP [NOW [REQUEST COMMENT]])

This stores EXP (without evaluating it) as the saved value for SYMBOL.

If NOW is present and non-nil, then also evaluate EXP and set

the default value for the SYMBOL to the value of EXP.

REQUEST is a list of features we must require in order to

handle SYMBOL properly.

COMMENT is a comment string about SYMBOL."

custom-theme-set-variables に 'userを付与して呼び直すだけ。themeがuserで値が設定される。