* lisp/ob-J.el (org-babel-execute:J, org-babel-J-eval-string): Add
customizability.
(org-babel-execute:J): Lookup optional parameter `:sit' to allow one
to wait for a specified amount of time before grabbing the output of
the J subprocess. Pass this specified value or the previous default
of .1 to `org-babel-J-eval-string'.
(org-babel-eval-string): Pass new argument `sit-time' to `sit-for'
before grabbing output.
The problem is that we read the contents of the output after 0.1
seconds, which, for expensive computations, results in the mangling of
output. Output from expensive computations gets propagated down to
subsequent code-blocks' outputs, producing a horrible mess.
TINYCHANGE
* lisp/ob-core.el (org-babel-import-elisp-from-file): Don't try to
convert empty file to a table.
* testing/lisp/test-ob.el (test-ob/import-elisp-from-file): Add tests.
If org-babel-import-elisp-from-file is called with an empty file
(which many ob- libraries do when there are no results), feeding that
to org-table-import leads to a beginning-of-buffer error. Before
14878f3f9 (ob-core: Display warning on failure to read results,
2020-05-21), this error was hard to notice because, after catching it,
it was reported as a quickly buried message. After that commit, it is
displayed as a warning, which is not appropriate for the common and
unproblematic case of empty results.
Avoid the warning by only doing the table conversion if the file has
content. Another option would be to do the table conversion but add a
beginning-of-buffer arm to the surrounding condition-case. However,
that risks swallowing other sources of that error.
Reported-by: Colin Baxter <m43cap@yandex.com>
<https://orgmode.org/list/878se3nhbj.fsf@yandex.com>
* lisp/ob-python.el: Require python.el at top-level.
(org-babel-python-eoe-indicator): Remove unused variable.
(org-babel-python-initiate-session-by-key): Rename
python-buffer to avoid obsolete warning.
(org-babel-python-evaluate-external-process): Remove unnecessary
require.
(org-babel-python--exec-tmpfile): Simplify this template.
(org-babel-python--eval-ast): Add printing of results to this
template, requiring additional string escapes.
(org-babel-python-evaluate-session): Simplify to use adjusted
templates, and call out to functionality in python.el or
python-mode.el.
(org-babel-python-evaluate-session): Simplified to use adjusted templates.
This commit refactors and cleans up code related to session
evaluation. python.el is now required at the top-level. Python
templates for wrapping code are simplified. Instead of directly
pasting code to the REPL, functionality from python.el and
python-mode.el are used; this fixes issues with code being echoed to
the REPL, and should be generally more robust. Finally, in the
:results value case, special handling of exceptions is removed, and we
no longer print None when the last statement isn't an expression.
* lisp/ob-python.el (org-babel-python-evaluate-session): Fix
discrepancy between how single-line and multiline code blocks return
output.
For example, before this commit, the 2 blocks behaved differently:
+begin_src python :session :results output
pass
"foo"
+end_src
+RESULTS:
+begin_src python :session :results output
"foo"
+end_src
+RESULTS:
: 'foo'
But now, they both behave as the former.
* lisp/org-num.el (org-num--skip-value): Handle empty headlines.
This happens when org-num-skip-commented is non-nil. When creating
a new headline, often org-num--skip-value is invoked before any
headline text is created. This means that ‘title‘ is nil and the
string-match check breaks. Checking if title is non-nil fixes this.
TINYCHANGE
* lisp/org-clock.el (org-clock-sum-current-item): Do not include
clocked time from the parent when inside inlinetask.
Calling `org-narrow-to-subtree' from inside inlinetask would narrow to
the parent's subtree (correct behaviour). However, it is not what we
want when calculating the clocking sum. Inlinetask case should be
treated specially.
This fixes a bug in set-tags-command excluding a tag that is both set
locally and inherited from the initial minibuffer input by modifying
org-get-tags to prefer keeping the locally set tag over the inherited
tag, as this behavior is more intuitive for org-get-tags anyway.
* lisp/org.el (org-get-tags): Keep local tags over inherited.
* testing/lisp/test-org.el (test-org/set-tags-command): Add test.
* lisp/ob-python.el (org-babel-python-evaluate-session): Process
temporary file name with `org-babel-process-file-name' before
inserting it into code Python code snippets.
Before this change, the entire temporary filename was sent to the
Python session for execution, causing a 'No such file' error when the
filename had a Tramp format such as
/ssh:user@server:/tmp/python-ABCDEF.
TINYCHANGE
* contrib/lisp/org-eldoc.el (org-eldoc-documentation-function):
b2b587387 did not set eldoc-documentation-functions, resulting in
`eldoc--invoke-strategy' throwing a void-function error.
Modified-by: Kyle Meyer <kyle@kyleam.com>
Added Emacs<25 branch.
* lisp/org.el (org-get-cursor-date): Fix regular expression.
Previous regular expression assumed the time grid string will have two
digits in the hour portion of the time string. However, the time grid
string does not always have two digits. For example:
" 8:00......"
* lisp/org-faces.el (org-block): Set background extension beyond
end-of-line.
* lisp/org-compat.el (org--set-faces-extend): New function to
temporarily (re)set :extend for Emacs≥27.
* lisp/org.el (org-mode): Call it to set the extend attribute of
relevant faces to the correct value.
* ob-core.el (org-babel-execute-src-block): Source code block header
argument `:file-mode' can set file permissions if `:file' argument is
provided.
(org-babel-common-header-args-w-values): Add `:file-mode' to common
header arguments.
TINYCHANGE
* lisp/ob-core.el (org-babel-check-confirm-evaluate): Expand noweb
references in the body passed to org-confirm-babel-evaluate.
* testing/lisp/test-ob.el (test-ob/check-eval-noweb-expanded): New
test.
When noweb references are set to be expanded for evaluation,
org-confirm-babel-evaluate should receive the expanded body so that it
can make its decision based on what actually will be evaluated
(without resorting to calling org-babel-get-src-block-info itself).
Note that this results in up to three calls to
org-babel-expand-noweb-references. Possible ways to avoid this are
discussed at the thread referenced below.
Reported-by: Tom Gillespie <tgbugs@gmail.com>
https://orgmode.org/list/CA+G3_PNi3uMvBiWgBdKuC3C6VJt1T1j-RKH43LRqYbr+4NS8ZA@mail.gmail.com/
Cf. <https://orgmode.org/list/87pn8huuq2.fsf@iki.fi/t/#m4f86f6baf790e88ab905007757487a1f481cc579>.
Reported-by: Jarmo Hurri <jarmo.hurri@iki.fi>
* etc/ORG-NEWS (=RET= and =C-j= now obey ~electric-indent-mode~):
Recommend disabling electric-indent-local-mode rather than
electric-indent-mode, as the latter impacts all buffers rather than
just the newly-created Org buffer.
* contrib/lisp/org-eldoc.el (org-eldoc-documentation-function): Accept
and ignore additional arguments for compatibility with Emacs 28.
(org-eldoc-load): Use add-function to register
org-eldoc-documentation-function for Emacs versions 25 through 27, as
documented in eldoc-documentation-function.
See Emacs's fd020a2931 (eldoc: modify `eldoc-documentation-function'
using `add-function', 2014-12-05) and c0fcbd2c11 (Expose ElDoc
functions in a hook (Bug#28257), 2020-02-25) for more information on
the Emacs 25 and Emacs 28 changes, respectively.
* lisp/ob-screen.el (org-babel-screen-session-socketname): Quote
session name before giving it to string-match because the name may
have regexp characters.
While touching the line, make two cosmetic tweaks.
* lisp/ob-screen.el (org-babel-default-header-args:screen): Add
default header argument `:screenrc' and value "/dev/null".
(org-babel-prep-session:screen): Use header argument in variable
`screenrc' and not hard-coded value.
* lisp/ob-screen.el (org-babel-prep-session:screen): Remove concat of
"org-babel-session-" string onto session name when creating session.
(org-babel-screen-session-socketname): Remove concat of
"org-babel-session-" string onto session name searching for existing
screen session.
* lisp/org.el (org-fill-paragraph): Do not fill paragraph before
region.
* testing/lisp/test-org.el (test-org/fill-paragraph): Add test.
Reported-by: Matt Lundin <mdl@imapmail.org>
<http://lists.gnu.org/r/emacs-orgmode/2020-07/msg00164.html>
Bastien Guerry
Nicholas Vollmer
Joseph Novakovich
Kyle Meyer
Eric S Fraga
Jack Kamm
Nicolas Goaziou
Anders Johansson
Ihor Radchenko
Allen Li
Christian Vanderwall
Benson Chu
Kévin Le Gouguec
John Herrlin
Bassam Saeed
Matt Huszagh
Leo Vivier
Marco Wahl
Kenneth D. Mankoff
Alexandru-Sergiu Marton