Mercurial > hg > xemacs-beta
diff lisp/process.el @ 4611:9c97a5a8c241
Backed out changeset 38e8af61f38d
As Vin points out in
20a807210902110554s40c75beai334c005940f6446e@mail.gmail.com , the
Windows-specific coding systems have no #'query-coding-region support right
now, it is not yet appropriate to require #'query-coding-region support on
Mule builds.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Wed, 11 Feb 2009 15:30:59 +0000 |
| parents | 38e8af61f38d |
| children | 308d34e9f07d |
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--- a/lisp/process.el Wed Feb 11 12:14:28 2009 +0000 +++ b/lisp/process.el Wed Feb 11 15:30:59 2009 +0000 @@ -599,10 +599,17 @@ (if substitute-env-vars (setq value (substitute-env-vars value)))) - ;; XEmacs change: check whether the environment understands this variable, - ;; using our function for exactly that, don't use - ;; #'find-coding-systems-string or trust `undecided' to encode it. - (query-coding-string (concat variable "=" value) 'native nil t) + ;; GNU fuck around with coding systems here. We do it at a much lower + ;; level; an equivalent of the following code of Handa's would be + ;; worthwhile here, though: + +; (let ((codings (find-coding-systems-string (concat variable value)))) +; (unless (or (eq 'undecided (car codings)) +; (memq (coding-system-base locale-coding-system) codings)) +; (error "Can't encode `%s=%s' with `locale-coding-system'" +; variable (or value ""))))) + + ;; But then right now our find-coding-systems analogue is in packages. (if (string-match "=" variable) (error "Environment variable name `%s' contains `='" variable)