* Bug: inconsistent handling of empty duration cells in table [9.4.6 (9.4.6-12-gdcc3a8-elpa @ /home/jet/.config/emacs/elpa/org-20210816/)]
[not found] <CAF_DUeEFpNU5UXjE80yB1MB9xj5oVLqG=XadnkqCdzWtakWdPg.ref@mail.gmail.com>
@ 2021-08-22 17:28 ` Jeff Trull
2021-08-31 11:41 ` Timothy
2024-04-12 12:10 ` Ihor Radchenko
0 siblings, 2 replies; 3+ messages in thread
From: Jeff Trull @ 2021-08-22 17:28 UTC (permalink / raw)
To: emacs-orgmode
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When calc formulas producing empty strings are evaluated in the default
mode, an empty cell is produced. When evaluated in duration mode (U, T,
or t) a zero duration is produced. I feel the behavior should be
consistent with the number formats, producing a empty value instead of a
zero.
Test case:
| case | result |
|--------------+----------|
| default mode | |
| default + E | |
| U + E | 00:00 |
| T + E | 00:00:00 |
| t + E | 0.00 |
#+TBLFM: @2$2=string("")::@3$2=string("");E::@4$2=string("");EU::@5
$2=string("");ET::@6$2=string("");Et
Analysis: the problem (if it is a problem) is here:
https://code.orgmode.org/bzg/org-mode/src/master/lisp/org-table.el#L2616
The value produced for durations always comes from a call to
string-to-number, which returns 0 for empty strings.
org-table-time-seconds-to-string turns that into a zero duration
string in the requested format. An explicit test for an empty value here
fixes the issue.
Emacs : GNU Emacs 27.1.50 (build 1, x86_64-pc-linux-gnu, GTK+ Version
2.24.32, cairo version 1.16.0)
of 2020-09-01
Package: Org mode version 9.4.6 (9.4.6-12-gdcc3a8-elpa @
/home/jet/.config/emacs/elpa/org-20210816/)
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-ascii-format-inlinetask-function 'org-ascii-format-inlinetask-default
org-export-creator-string "Emacs 27.1.50 (Org mode 9.4.5)"
org-mode-hook '((closure
(org--rds reftex-docstruct-symbol org-with-time
org-defdecode org-def
org-read-date-inactive org-ans2 org-ans1
org-columns-current-fmt-compiled
org-end-time-was-given org-time-was-given
org-blocked-by-checkboxes org-state
org-agenda-headline-snapshot-before-repeat
org-struct-menu org-last-state
org-id-track-globally texmathp-why remember-data-file
iswitchb-temp-buflist
align-mode-rules-list org-id-overriding-file-name
org-indent-indentation-per-level ffap-url-regexp
org-inlinetask-min-level t)
nil (add-hook 'change-major-mode-hook 'org-show-all
'append 'local))
(closure (*this* org-babel-confirm-evaluate-answer-no t)
nil
(add-hook 'change-major-mode-hook
'org-babel-show-result-all 'append 'local))
(closure (org-table-tab-recognizes-table\.el t) nil
(setq imenu-create-index-function 'org-imenu-get-tree))
#[0 "\301\211 \207" [imenu-create-index-function
org-imenu-get-tree] 2]
org-bullets-mode org-tempo-setup (lambda nil
(electric-indent-local-mode -1))
#[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-archive-hook '(org-attach-archive-delete-maybe)
org-confirm-elisp-link-function 'yes-or-no-p
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) (dot . t) (ditaa . t))
org-export-backends '(ascii html icalendar latex md confluence re-reveal)
org-html-creator-string "<a
href=\"https://www.gnu.org/software/emacs/\">Emacs</a>
27.1.50 (<a href=\"https://orgmode.org\">Org</a> mode 9.4.5)"
org-ascii-format-drawer-function #[771 " \207" [] 4 "\n\n(fn NAME CONTENTS
WIDTH)"]
org-agenda-loop-over-headlines-in-active-region nil
org-occur-hook '(org-first-headline-recenter)
org-ditaa-jar-path "/usr/share/ditaa/ditaa.jar"
org-structure-template-alist '(("n" . "notes") ("a" . "export ascii") ("c"
. "center")
("C" . "comment") ("e" . "example") ("E" .
"export")
("h" . "export html") ("l" . "export
latex") ("q" . "quote")
("s" . "src") ("v" . "verse"))
org-cycle-hook '(org-cycle-hide-archived-subtrees org-cycle-hide-drawers
org-cycle-show-empty-lines
org-optimize-window-after-visibility-change)
org-speed-command-hook '(org-speed-command-activate
org-babel-speed-command-activate)
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) ("treemacs" :store
treemacs-store-org-link)
("eww" :follow org-eww-open :store
org-eww-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)
("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)
("w3m" :store org-w3m-store-link) ("file+sys")
("file+emacs")
("shell" :follow org-link--open-shell)
("news" :follow
(closure
((scheme . "news") (--dolist-tail--)
org-id-link-to-org-use-id
clean-buffer-list-kill-buffer-names t)
(url arg) (browse-url (concat scheme ":" url) arg))
)
("mailto" :follow
(closure
((scheme . "mailto") (--dolist-tail--)
org-id-link-to-org-use-id
clean-buffer-list-kill-buffer-names t)
(url arg) (browse-url (concat scheme ":" url) arg))
)
("https" :follow
(closure
((scheme . "https") (--dolist-tail--)
org-id-link-to-org-use-id
clean-buffer-list-kill-buffer-names t)
(url arg) (browse-url (concat scheme ":" url) arg))
)
("http" :follow
(closure
((scheme . "http") (--dolist-tail--)
org-id-link-to-org-use-id
clean-buffer-list-kill-buffer-names t)
(url arg) (browse-url (concat scheme ":" url) arg))
)
("ftp" :follow
(closure
((scheme . "ftp") (--dolist-tail--)
org-id-link-to-org-use-id
clean-buffer-list-kill-buffer-names t)
(url arg) (browse-url (concat scheme ":" 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-latex-format-headline-function
'org-latex-format-headline-default-function
org-export-allow-bind-keywords t
org-re-reveal-root "https://cdn.jsdelivr.net/npm/reveal.js@3.6.0"
org-link-elisp-confirm-function 'yes-or-no-p
org-latex-format-inlinetask-function
'org-latex-format-inlinetask-default-function
org-tab-before-tab-emulation-hook '(org-tempo-complete-tag)
org-html-format-drawer-function #[514 "\207" [] 3 "\n\n(fn NAME CONTENTS)"]
org-latex-packages-alist '(("" "moresize" t) ("" "fancyvrb" t) (""
"inconsolata" t) ("" "tikz" t)
("" "color" t) ("" "listings" t))
org-latex-classes '(("beamer"
"\\documentclass[11pt,aspectratio=169]{beamer}\n
\\usenavigationsymbolstemplate{} % no navigation bar\n
\\beamertemplateballitem % items have little balls"
("\\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-ditaa-eps-jar-path
"/home/jet/.config/emacs/elpa/contrib/scripts/DitaaEps.jar"
org-confirm-babel-evaluate nil
org-latex-listings-options '(("basicstyle" "\\footnotesize\\ttfamily")
("showstringspaces" "false") ("breaklines"
"true"))
org-re-reveal-title-slide "<h2>%t</h2><h2>%a</h2><h2>%d</h2>"
)
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