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Simplify ein:kernelinfo-update-ccwd

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This commit is contained in:
Takafumi Arakaki 2012-08-26 15:41:01 +02:00
parent bea782380a
commit 2b47f310c5
1 changed files with 11 additions and 10 deletions
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21
lisp/ein-kernelinfo.el
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@ -74,16 +74,17 @@
(ein:kernel-request-stream
(oref kerinfo :kernel)
"__import__('sys').stdout.write(__import__('os').getcwd())"
(lambda (cwd kernel kerinfo buffer)
(setq cwd (ein:kernel-filename-from-python kernel cwd))
(oset kerinfo :ccwd cwd)
;; sync buffer's `default-directory' with CWD
;; FIXME: Support multiple buffers.
(when (buffer-live-p buffer)
(with-current-buffer buffer
(when (file-accessible-directory-p cwd)
(setq default-directory (file-name-as-directory cwd))))))
(list (oref kerinfo :kernel) kerinfo (oref kerinfo :buffer))))
(lambda (cwd kerinfo)
(with-slots (kernel buffer) kerinfo
(setq cwd (ein:kernel-filename-from-python kernel cwd))
(oset kerinfo :ccwd cwd)
;; sync buffer's `default-directory' with CWD
;; FIXME: Support multiple buffers.
(when (buffer-live-p buffer)
(with-current-buffer buffer
(when (file-accessible-directory-p cwd)
(setq default-directory (file-name-as-directory cwd)))))))
(list kerinfo)))
(defun ein:kernelinfo-update-hostname (kerinfo)
"Get hostname in which kernel is running and store it in KERINFO."