--- Begin Message ---
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Subject: |
Bug#508300: process-send-string apparently mangles \r into \n |
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Date: |
Wed, 10 Dec 2008 01:14:09 +0600 |
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User-agent: |
Gnus/5.11 (Gnus v5.11) Emacs/22.1 (gnu/linux) |
Package: emacs22
Version: 22.2+2-5
After running the following program:
(let* ((coding-system-for-read 'binary)
(coding-system-for-write 'binary)
(p (start-process "foo" "*foo*" "od" "-td1")))
(process-send-string p "\r\n")
(process-send-eof p))
;; => #<process foo>
the `*foo*' buffer contains:
--cut: *foo*--
0000000 10 10
0000002
Process foo finished
--cut: *foo*--
While I'd expect the following instead:
--cut: *foo*--
0000000 13 10
0000002
Process foo finished
--cut: *foo*--
Compare:
(let ((coding-system-for-read 'binary)
(coding-system-for-write 'binary))
(save-excursion
(set-buffer "*foo*")
(let* ((start (point))
(end (progn (insert "\r\n") (point))))
(call-process-region start end "od" t t t "-td1"))))
--cut: *foo*--
0000000 13 10
0000002
--cut: *foo*--
--- End Message ---