Function: coding-system-charset-list
coding-system-charset-list is a byte-compiled function defined in
mule.el.gz.
Signature
(coding-system-charset-list CODING-SYSTEM)
Documentation
Return list of charsets supported by CODING-SYSTEM.
If CODING-SYSTEM supports all ISO-2022 charsets, return iso-2022.
If CODING-SYSTEM supports all emacs-mule charsets, return emacs-mule.
Probably introduced at or before Emacs version 23.1.
Source Code
;; Defined in /usr/src/emacs/lisp/international/mule.el.gz
(defun coding-system-charset-list (coding-system)
"Return list of charsets supported by CODING-SYSTEM.
If CODING-SYSTEM supports all ISO-2022 charsets, return `iso-2022'.
If CODING-SYSTEM supports all emacs-mule charsets, return `emacs-mule'."
(plist-get (coding-system-plist coding-system) :charset-list))