After I filed this I got the bright idea to try exporting to Github
Flavored Markdown and ASCII text. In all cases, src_c{*foo} was
exported as ",*foo". So this has something to do with export C code or
code in general. It could still be a backend issue if these backends
share code.
-----------------------
On Mon, Apr 12 2021, Dave Marquardt wrote:
Remember to cover the basics, that is, what you expected to happen and
what in fact did happen. You don't know how to make a good report? See
https://orgmode.org/manual/Feedback.html#Feedback
Your bug report will be posted to the Org mailing list.
------------------------------------------------------------------------
Exporting this small file to HTML
#+PROPERTY: header-args :exports code
Set src_c{*foo} to 1.
yields, after all the prolog CSS,
<body>
<div id="content">
<p>
Set <code class="src src-c">,*foo</code> to 1.
</p>
</div>
</body>
Note the comma (,) before "*foo".
I dig "git bisect" on the source tree, running "make" then "make
vanilla" then exporting for each release tag from release_9.4 back to
release_8.3. The comma persisted. I gave up when I built release_8.2
but the "vanilla" make target no longer existed.
Emacs : GNU Emacs 27.2 (build 1, x86_64-redhat-linux-gnu, GTK+ Version
3.24.27, cairo version 1.16.0)
of 2021-03-27
Package: Org mode version 9.4 (9.4-31-g49f4c3-elpa @
/home/davemarq/.emacs.d/elpa/org-20201109/)
current state:
==============
(setq
org-duration-format 'h:mm
org-src-mode-hook '(org-src-babel-configure-edit-buffer
org-src-mode-configure-edit-buffer)
org-latex-listings t
org-link-shell-confirm-function 'yes-or-no-p
org-metadown-hook '(org-babel-pop-to-session-maybe)
org-clock-out-hook '(org-clock-remove-empty-clock-drawer)
org-html-format-inlinetask-function
'org-html-format-inlinetask-default-function
org-enforce-todo-dependencies t
org-odt-format-headline-function 'org-odt-format-headline-default-function
org-latex-pdf-process '("pdflatex -shell-escape -interaction nonstopmode
-output-directory %o %f"
"pdflatex -shell-escape -interaction nonstopmode
-output-directory %o %f"
"pdflatex -shell-escape -interaction nonstopmode
-output-directory %o %f")
org-agenda-files '("~/org/aix.org" "~/org/ibm.org" "~/pers/personal.org")
org-ascii-format-inlinetask-function 'org-ascii-format-inlinetask-default
org-modules '(ol-bbdb ol-bibtex ol-docview ol-eww ol-gnus ol-info ol-irc
ol-mhe ol-rmail ol-w3m)
org-blocker-hook '(org-block-todo-from-children-or-siblings-or-parent)
org-mode-hook '(#[0 "\301\211\207" [imenu-create-index-function
org-imenu-get-tree] 2]
#[0 "\300\301\302\303\304$\207" [add-hook
change-major-mode-hook org-show-all append local] 5]
#[0 "\300\301\302\303\304$\207"
[add-hook change-major-mode-hook org-babel-show-result-all
append local] 5]
org-babel-result-hide-spec org-babel-hide-all-hashes)
org-odt-format-drawer-function #[514 "\207" [] 3 "\n\n(fn NAME CONTENTS)"]
org-archive-hook '(org-attach-archive-delete-maybe)
org-confirm-elisp-link-function 'yes-or-no-p
org-mime-src-mode-hook '(org-mime-src-mode-configure-edit-buffer)
org-agenda-before-write-hook '(org-agenda-add-entry-text)
org-metaup-hook '(org-babel-load-in-session-maybe)
org-bibtex-headline-format-function #[257 "\300\236A\207" [:title] 3 "\n\n(fn
ENTRY)"]
org-latex-format-drawer-function #[514 "\207" [] 3 "\n\n(fn _ CONTENTS)"]
org-babel-pre-tangle-hook '(save-buffer)
org-tab-first-hook '(org-babel-hide-result-toggle-maybe
org-babel-header-arg-expand)
org-babel-load-languages '((emacs-lisp . t) (gnuplot . t) (ditaa . t) (dot .
t) (mscgen . t))
org-clock-clocktable-default-properties '(:maxlevel 2 :scope file :formula %)
org-export-backends '(org odt icalendar gfm md html beamer latex ascii)
org-ascii-format-drawer-function #[771 "\207" [] 4 "\n\n(fn NAME CONTENTS
WIDTH)"]
org-agenda-loop-over-headlines-in-active-region nil
org-icalendar-include-todo t
org-occur-hook '(org-first-headline-recenter)
org-log-into-drawer t
org-agenda-include-diary t
org-cycle-hook '(org-cycle-hide-archived-subtrees org-cycle-hide-drawers
org-cycle-show-empty-lines
org-optimize-window-after-visibility-change)
org-todo-keywords '((sequence "TODO(t)" "WAIT(w@)" "|" "DONE(d)"
"CANCELED(c@)"))
org-speed-command-hook '(org-speed-command-activate
org-babel-speed-command-activate)
org-odt-format-inlinetask-function 'org-odt-format-inlinetask-default-function
org-export-before-parsing-hook '(org-attach-expand-links)
org-confirm-shell-link-function 'yes-or-no-p
org-link-parameters '(("attachment" :follow org-attach-follow :complete
org-attach-complete-link)
("id" :follow org-id-open) ("w3m" :store
org-w3m-store-link)
("rmail" :follow org-rmail-open :store
org-rmail-store-link)
("mhe" :follow org-mhe-open :store org-mhe-store-link)
("irc" :follow org-irc-visit :store org-irc-store-link
:export org-irc-export)
("info" :follow org-info-open :export org-info-export
:store org-info-store-link)
("gnus" :follow org-gnus-open :store org-gnus-store-link)
("eww" :follow org-eww-open :store org-eww-store-link)
("docview" :follow org-docview-open :export
org-docview-export :store org-docview-store-link)
("bibtex" :follow org-bibtex-open :store
org-bibtex-store-link)
("bbdb" :follow org-bbdb-open :export org-bbdb-export
:complete org-bbdb-complete-link :store
org-bbdb-store-link)
("elfeed" :follow elfeed-link-open :store
elfeed-link-store-link) ("file+sys") ("file+emacs")
("shell" :follow org-link--open-shell)
("news" :follow #[514 "\301\300\302Q\"\207" ["news"
browse-url ":"] 6 "\n\n(fn URL ARG)"])
("mailto" :follow
#[514 "\301\300\302Q\"\207" ["mailto" browse-url ":"] 6
"\n\n(fn URL ARG)"])
("https" :follow
#[514 "\301\300\302Q\"\207" ["https" browse-url ":"] 6
"\n\n(fn URL ARG)"])
("http" :follow #[514 "\301\300\302Q\"\207" ["http"
browse-url ":"] 6 "\n\n(fn URL ARG)"])
("ftp" :follow #[514 "\301\300\302Q\"\207" ["ftp"
browse-url ":"] 6 "\n\n(fn URL ARG)"])
("help" :follow org-link--open-help) ("file" :complete
org-link-complete-file)
("elisp" :follow org-link--open-elisp) ("doi" :follow
org-link--open-doi))
org-src-block-faces '(("emacs-lisp" (:background "#F0FFF0")))
org-html-postamble nil
org-latex-format-headline-function 'org-latex-format-headline-default-function
org-link-elisp-confirm-function 'yes-or-no-p
org-latex-format-inlinetask-function
'org-latex-format-inlinetask-default-function
org-html-format-drawer-function #[514 "\207" [] 3 "\n\n(fn NAME CONTENTS)"]
org-latex-packages-alist '(("" "listings" nil) ("" "color" nil))
outline-minor-mode-prefix "\243"
org-latex-classes '(("beamer" "\\documentclass[presentation]{beamer}"
("\\section{%s}" . "\\section*{%s}")
("\\subsection{%s}" . "\\subsection*{%s}")
("\\subsubsection{%s}" . "\\subsubsection*{%s}"))
("article" "\\documentclass[11pt]{article}"
("\\section{%s}" . "\\section*{%s}")
("\\subsection{%s}" . "\\subsection*{%s}")
("\\subsubsection{%s}" . "\\subsubsection*{%s}")
("\\paragraph{%s}" . "\\paragraph*{%s}")
("\\subparagraph{%s}" . "\\subparagraph*{%s}"))
("report" "\\documentclass[11pt]{report}" ("\\part{%s}" .
"\\part*{%s}")
("\\chapter{%s}" . "\\chapter*{%s}") ("\\section{%s}" .
"\\section*{%s}")
("\\subsection{%s}" . "\\subsection*{%s}")
("\\subsubsection{%s}" . "\\subsubsection*{%s}"))
("book" "\\documentclass[11pt]{book}" ("\\part{%s}" .
"\\part*{%s}")
("\\chapter{%s}" . "\\chapter*{%s}") ("\\section{%s}" .
"\\section*{%s}")
("\\subsection{%s}" . "\\subsection*{%s}")
("\\subsubsection{%s}" . "\\subsubsection*{%s}"))
)
org-html-format-headline-function 'org-html-format-headline-default-function
org-icalendar-alarm-time 10
org-mime-preserve-breaks nil
org-link-from-user-regexp "\\<davemarq@b\\>\\|\\<Dave Marquardt\\>"
org-ascii-text-width 188
)
