From: Jean Louis <bugs@gnu.support>
To: GNU Emacs Help <help-gnu-emacs@gnu.org>
Subject: Is there some more elegant read from STDIN?
Date: Fri, 12 Jul 2019 20:33:45 +0200 [thread overview]
Message-ID: <20190712183345.GI2967@protected.rcdrun.com> (raw)
I would like t oknow if there is any more elegant
read from STDIN on comman line, like when using
--script ?
References:
https://joelmccracken.github.io/entries/reading-writing-data-in-emacs-batch-via-stdin-stdout/
https://github.com/clarkgrubb/hyperpolyglot/issues/107#issuecomment-510984788
Working example:
#!/usr/local/bin/emacs --script
(defun org-stding-to-html-body-only ()
"Reads org text body from STDIN and export full only body HTML"
(let ((org-document-content "")
this-read)
(while (setq this-read (ignore-errors
(read-from-minibuffer "")))
(setq org-document-content (concat org-document-content "\n" this-read)))
(with-temp-buffer
(org-mode)
(insert org-document-content)
(org-html-export-as-html nil nil nil t)
(princ (buffer-string)))))
(org-stding-to-html-body-only)
Is there some better way to accept stdin then this
one?
Jean
reply other threads:[~2019-07-12 18:33 UTC|newest]
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