Commit 2f4e9c47 authored by Colin Walters's avatar Colin Walters
Browse files

(sgml-xml-auto-coding-function): Update with more known XML encodings.

parent 1b65564c
......@@ -1928,17 +1928,17 @@ This function is intended to be added to `auto-coding-functions'."
(when (re-search-forward "\\`[[:space:]\n]*<\\?xml")
(let ((end (save-excursion
;; This is a hack.
(search-forward "\"\\s-*?>" size t))))
(re-search-forward "\"\\s-*\\?>" size t))))
(when end
(if (re-search-forward "encoding=\"\\(.+?\\)\"" end t)
(let ((match (downcase (match-string 1))))
;; FIXME: what other encodings are valid, and how can we
;; translate them to the names of coding systems?
(cond ((string= match "utf-8")
(cond ((member match '("utf-8" "iso-2022-jp"
"euc-jp" "shift_jis"))
(intern match))
((string-match "iso-8859-[[:digit:]]+" match)
(intern match))
(t nil)))
(t (message "Warning: unknown XML encoding %s" match)
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