UUdecode and NTemacs

[Fabrice POPINEAU <popineau@esemetz.ese-metz.fr>]

Hi,

The following code  in gnus-uu.el (5.4.36)  needs some modification to
work under NTemacs:

	  ;; Start a new uudecoding process.
	  (let ((cdir default-directory))
	    (unwind-protect
		(progn
		  (cd gnus-uu-work-dir)
		  (setq gnus-uu-uudecode-process
			(start-process
			 "*uudecode*"
			 (get-buffer-create gnus-uu-output-buffer-name)
;			 shell-file-name shell-command-switch
;			 (format "cd %s %s uudecode" gnus-uu-work-dir
;				 gnus-shell-command-separator))))
			 "uudecode")))
	      (cd cdir)))

There are 2 problems:

- gnus-uu-work-dir is "f:/tmp/gnusa00195" and if your shell is "cmd",
it can't 'cd' to some path with '/', it needs '\'
- anyway, I'm not sure NTemacs can accept "cd f:\\tmp\\gnusa00195 &&
uudecode" as a program to start.

As there was a (cd gnus-uu-work-dir) just before, is it useful to keep
the "cd tmpdir &&" into the starting process ?

Also, under NTemacs, shelex.exe would be a better viewer for most of
the files you want to decode.

Fabrice POPINEAU
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