10 lines
392 B
EmacsLisp
10 lines
392 B
EmacsLisp
(defun org-babel-execute:diff (body params)
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"Applies diff patches. Use with care.
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See https://emacs.stackexchange.com/questions/63517/org-mode-evaluate-diff-code-block"
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(with-temp-buffer
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(insert body "\n")
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(shell-command-on-region (point-min) (point-max) "patch --strip=1" "*patch*")
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(prog1
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(with-current-buffer "*patch*" (buffer-string))
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(kill-buffer "*patch*"))))
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