Commit Graph

172 Commits

Author SHA1 Message Date
Ihor Radchenko 1225f62576
org-babel-python-read-string: Upcase function argument in the docstring
* lisp/ob-python.el (org-babel-python-read-string):
2023-10-07 13:34:42 +03:00
Ihor Radchenko 0ed8bf794f
* lisp/ob-python.el: Document some missing function arguments
(org-babel-execute:python):
(org-babel-variable-assignments:python):
(org-babel-python-format-session-value): Document all the function
arguments in the docstrings.
(org-babel-python-with-earmuffs):
(org-babel-python-without-earmuffs): Add docstring.
2023-10-01 13:41:59 +03:00
Ihor Radchenko 88f2dde0fc
* lisp/ob-python.el: Declare non-standard header args
(org-babel-default-header-args:python): New constant declaring
python-specific header arguments.
2023-09-17 12:39:40 +03:00
Jack Kamm b49275acbe Merge branch 'bugfix' 2023-08-30 21:48:18 -07:00
Jack Kamm c81dba2fb9 ob-python: Fix hanging on second start
See: https://list.orgmode.org/87ttsnh5bx.fsf@localhost/T/#t

* lisp/ob-python.el (org-babel-python-initiate-session-by-key): Switch
from `org-babel-comint-wait-for-output' to `sleep-for' while waiting
for `org-babel-python--initialized', to prevent hanging on restarted
Python process.
2023-08-30 21:38:09 -07:00
Jack Kamm 579e8c5723 ob-python: Results handling for dicts, dataframes, arrays, plots
Thanks to Ihor Radchenko and Liu Hui for valuable feedback on this
patch.

* lisp/ob-python.el (org-babel-execute:python): Parse graphics-file
from params, and pass it to `org-babel-python-evaluate'.
(org-babel-python--output-graphics-wrapper): New constant.  Python
code to save graphical output.
(org-babel-python--def-format-value): New constant.  Python function
to format and save value results to file.  Includes handling for
graphics, dataframes, and arrays.
(org-babel-python-table-or-string): Prevent `org-babel-script-escape'
from mangling dict results.
(org-babel-python--setup-session): New function to
run setup code within Python session.
(org-babel-python-initiate-session-by-key): Replace lambda with
`org-babel-python--setup-session' in `python-shell-first-prompt-hook',
or run it directly if the session was started outside Org.
(org-babel-python-wrapper-method): Removed.  Instead use part of the
string directly in `org-babel-python-evaluate-external-process'.
(org-babel-python-pp-wrapper-method): Removed.  Pretty printing is now
handled by `org-babel-python--def-format-value'.
(org-babel-python--exec-tmpfile): Removed.  Instead use the raw string
directly in `org-babel-python-evaluate-session'.
(org-babel-python-format-session-value): Updated to use
`org-babel-python--def-format-value' for formatting value result.
(org-babel-python-evaluate): New parameter graphics-file.  Pass
graphics-file onto downstream helper functions.
(org-babel-python-evaluate-external-process): New parameter
graphics-file.  Use `org-babel-python--output-graphics-wrapper' for
graphical output.  For value result, use
`org-babel-python--def-format-value'.  Don't call `org-trim' on
results, to prevent misalignment of pandas DataFrames.
(org-babel-python-evaluate-session): New parameter graphics-file.  Use
`org-babel-python--output-graphics-wrapper' for graphical output.
Replace the removed constant `org-babel-python--exec-tmpfile' with the
string directly.  Rename local variable tmp-results-file to
results-file, which may take the value of graphics-file when provided.
(org-babel-python-async-evaluate-session): New parameter
graphics-file.  Use `org-babel-python--output-graphics-wrapper' for
graphical output.  Rename local variable tmp-results-file to
results-file, which may take the value of graphics-file when provided.
2023-08-22 16:22:17 -07:00
Liu Hui 5e31dcdd9a ob-python: Fix async evaluation
* lisp/ob-python.el (org-babel-python-async-evaluate-session): Bind
`python-shell-buffer-name' inside the temp buffer.
* testing/lisp/test-ob-python.el (test-ob-python/async-local-python-shell):
Add test.
2023-07-13 17:24:41 -07:00
Jack Kamm e46811c5e1 ob-python: Allow working with externally started sessions again
* lisp/ob-python.el (python-shell-buffer-name): Remove unneeded
defvar.
(org-babel-python-initiate-session-by-key): Check if session already
existed before run-python.  Only wait for initialization if it's a
newly started session.  Also simplify the code a bit by combining
multiple setq and let statements into a single let statement.  Also
add a comment about why adding to `python-shell-first-prompt-hook'
after `run-python' should be safe from race conditions.
2023-03-31 09:11:42 -07:00
Matthew Trzcinski cb95d88936 ob-R.el/ob-python: Update `md5' calls to `org-id-uuid'
* ob-R.el (ob-session-async-org-babel-R-evaluate-session): Use
`org-id-uuid' instead of `md5' as results placeholder.

* ob-python.el (org-babel-python-async-evaluate-session): Use
`org-id-uuid' instead of `md5' as results placeholder.
2023-03-22 14:20:47 -04:00
Jack Kamm e6353d5b9c ob-python: Remove debugging print statement
* lisp/ob-python.el (org-babel-python-initiate-session-by-key): Remove
old print statement that was added for debugging.
2023-02-11 13:18:09 -08:00
Jack Kamm aa48c80fe1 ob-python: Remove python-mode.el support
* lisp/ob-python.el (org-babel-python-mode): Moved to ob-compat.el,
and changed to a constant.
(org-babel-python-initiate-session-by-key): Remove code to support
python-mode.el.
(org-babel-python-send-string): Renamed from
`org-babel-python--send-string', turning it into a public function to
accommodate ob-python-mode-mode which advises this function. Also,
remove some code for python-mode.el.
(org-babel-python-evaluate-session): Update calls to renamed function
`org-babel-python-send-string'.
* lisp/ob-compat.el (org-babel-python-mode): Moved from ob-python.el,
and changed to a constant.
2023-01-27 11:30:51 -08:00
Kyle Meyer 96a402780c Merge branch 'bugfix' 2023-01-01 13:15:12 -05:00
Eli Zaretskii e0815d7545 Backport commit cae528457 from Emacs
; Add 2023 to copyright years.
cae528457cb862dc886a34240c9d4c73035b6659
Eli Zaretskii
Sun Jan 1 05:31:12 2023 -0500
2023-01-01 12:44:47 -05:00
Ihor Radchenko 21741a4696
* lisp/ob-python.el: Mark python-mode support for removal
Add FIXME record to remove python-mode.el support in the next release.
See the annoucement in https://orgmode.org/Changes.html (Org 9.6)

Link: https://orgmode.org/list/87r0xq8dk9.fsf@gnu.org
2022-12-29 16:37:00 +03:00
Ihor Radchenko de2d2d928f
ob-python: Wait for session initialization on slow machines
* lisp/ob-python.el (org-babel-python--initialized): New internal flag
used to indicate that python session has been initialized in buffer.
(org-babel-python-initiate-session-by-key): Set
`org-babel-python--initialized' in `python-shell-first-prompt-hook'
when using built-in python.el.  Wait until the hook is fired before we
finish initiating the session.

This patch intends to fix CI test failures where the CPU allocation is
limited and python loading is extremely slow.
2022-11-15 11:39:04 +08:00
Ihor Radchenko 9490baa8bc
ob-python: Handle newer version of python-mode.el
* lisp/ob-python.el (py-choose-shell):
(py-toggle-shells): Use the new function name.
(py-default-interpreter): Remove the variable that is no longer
provided by python-mode.el.
(org-babel-python-initiate-session-by-key): Use `py-choose-shell'.

Reported-by: Christian Köstlin <christian.koestlin@gmail.com>
2022-10-26 12:40:05 +08:00
Ihor Radchenko e81a094383
Assert all the Org files to load the same Org version
* lisp/org-compat.el (org-assert-version): New macro comparing Org
version at compile time and laod time.

Add `org-assert-version' call to all files:

* lisp/org-macs.el:
* lisp/org-crypt.el:
* lisp/org-ctags.el:
* lisp/org-cycle.el:
* lisp/org-datetree.el:
* lisp/org-duration.el:
* lisp/org-element.el (avl-tree):
* lisp/org-entities.el:
* lisp/org-faces.el:
* lisp/org-feed.el:
* lisp/org-fold-core.el:
* lisp/org-fold.el:
* lisp/org-footnote.el:
* lisp/org-goto.el:
* lisp/org-habit.el:
* lisp/org-id.el:
* lisp/org-indent.el:
* lisp/org-inlinetask.el:
* lisp/org-keys.el:
* lisp/org-lint.el:
* lisp/org-list.el:
* lisp/org-macro.el:
* lisp/org-mobile.el:
* lisp/org-mouse.el:
* lisp/org-num.el:
* lisp/org-pcomplete.el:
* lisp/org-persist.el:
* lisp/org-plot.el:
* lisp/org-protocol.el:
* lisp/org-refile.el:
* lisp/org-src.el:
* lisp/org-table.el:
* lisp/org-tempo.el:
* lisp/org-timer.el:
* lisp/org.el:
* lisp/ox-ascii.el:
* lisp/ox-beamer.el:
* lisp/ox-html.el:
* lisp/ox-icalendar.el:
* lisp/ox-koma-letter.el:
* lisp/ox-latex.el:
* lisp/ox-man.el:
* lisp/ox-md.el:
* lisp/ox-odt.el:
* lisp/ox-org.el:
* lisp/ox-publish.el:
* lisp/ox-texinfo.el:
* lisp/ox.el:
2022-09-04 12:24:55 +08:00
Ihor Radchenko 06373a6438
ob-python: Fix Emacs bug#50514 when Python loads slowly
* lisp/ob-python.el (org-babel-python-initiate-session-by-key): Do not
rely on 10ms delay to initialize Python.  Wait until python process is
initialized using `org-babel-comint-wait-for-output'.
2022-08-28 09:27:24 +08:00
Stefan Kangas 13d97ee18c
Prefer "website" to "homepage"
Emacs now advises using "website" (instead of "homepage") and
consequently to use the "URL" comment header instead of "Homepage".

* README:
* README_ELPA:
* doc/org-guide.org (Creating Footnotes):
* doc/org-manual.org (Creating Footnotes):
* etc/styles/README (URL): Prefer "website" to "homepage".

* lisp/*.el:
* mk/org-fixup.el: Replace the "Homepage" header comment with "URL".
2022-06-26 10:10:48 +08:00
Kyle Meyer 5a229cbc44 Update copyright year to 2022 2022-01-01 15:17:08 -05:00
Bastien 806ac1b7f6 *el: Fix indentation 2021-09-29 09:22:47 +02:00
Jack Kamm 53fd5b774e ob-comint.el, ob-python.el: Async session evaluation
Adds functionality to ob-comint.el to implement async session eval on
a per-language basis.  Adds a reference implementation for ob-python.

* lisp/ob-comint.el (org-babel-comint-with-output): Remove comment.
(org-babel-comint-async-indicator, org-babel-comint-async-buffers,
org-babel-comint-async-file-callback,
org-babel-comint-async-chunk-callback,
org-babel-comint-async-dangling): Add buffer-local variables used for
async comint evaluation.
(org-babel-comint-use-async): Add function to determine whether block
should be evaluated asynchronously.
(org-babel-comint-async-filter): Add filter function to attach to
comint-output-filter-functions for babel async eval.
(org-babel-comint-async-register): Add function to setup buffer
variables and hooks for session eval.
(org-babel-comint-async-delete-dangling-and-eval): Add helper function
for async session eval.

* lisp/ob-python.el (org-babel-execute:python): Check for async header
argument.
(org-babel-python-evaluate): Check whether to use async evaluation.
(org-babel-python-async-indicator): Add constant for indicating the
start/end of async evaluations.
(org-babel-python-async-evaluate-session): Add function for Python
async eval.

*
testing/lisp/test-ob-python.el (test-ob-python/async-simple-session-output):
Unit test for Python async session eval.
(test-ob-python/async-named-output): Unit test that Python async eval
can replace named output.
(test-ob-python/async-output-drawer): Unit test that Python async eval
works with drawer results.
2021-05-18 09:13:28 -07:00
Kyle Meyer 291993888d Merge branch 'maint' 2021-01-01 15:02:10 -05:00
Kyle Meyer 99eafe3787 Update copyright year to 2021 2021-01-01 14:59:01 -05:00
Adrian Kummerlaender a442c2515d ob-python: Rename exec tmpfile handle to prevent conflict
* lisp/ob-python.el (org-babel-python--exec-tmpfile): Rename tmpfile handle
(org-babel-python-format-session-value): Rename tmpfile handle

Opening the exec tmpfile as a `f' variable shadows any such variable
that might by defined by the Python session context. e.g. my Org babel
files commonly pass single letter variables inside a session which is
broken by this behavior.

The new name `__org_babel_python_tmpfile' is in line with other org
mode specific Python variables set by ob-python.  This is unlikely to
conflict with the user's Python code.

TINYCHANGE
2020-10-24 07:01:27 -07:00
Adrian Kummerlaender 1f1644396b ob-python: Rename exec tmpfile handle to prevent conflict
* lisp/ob-python.el (org-babel-python--exec-tmpfile): Rename tmpfile handle
(org-babel-python-format-session-value): Rename tmpfile handle

Opening the exec tmpfile as a `f' variable shadows any such variable
that might by defined by the Python session context. e.g. my Org babel
files commonly pass single letter variables inside a session which is
broken by this behavior.

The new name `__org_babel_python_tmpfile' is in line with other org
mode specific Python variables set by ob-python.  This is unlikely to
conflict with the user's Python code.

TINYCHANGE
2020-10-10 16:05:21 -07:00
Jack Kamm 4b6495c3ba ob-python: Improvements to :return header argument
* lisp/ob-python.el (org-babel-execute:python): Allow return-val to be
non-nil in sessions, and concatenate it after the expanded body.
2020-09-27 08:41:26 -07:00
Jack Kamm 939cf16bc7 ob-python: Fix hanging on emacs-26.3 by adding indicator token
* lisp/ob-python.el (org-babel-python-eoe-indicator): Add back
variable for end-of-expression indicator.
(org-babel-python--shift-right): New function to indent source body.
(org-babel-python-evaluate-external-process): Call new function org-babel-python--shift-right.
(org-babel-python--send-string): Wrap body in try-except-finally,
print indicator token, and find end of output via the token.

cf https://orgmode.org/list/871rjcan53.fsf@kyleam.com/
2020-09-09 06:24:07 -07:00
Jack Kamm 6f9929fc3b ob-python: Replace session value format string with function
* lisp/ob-python.el (org-babel-python--eval-ast): Removed.
(org-babel-python-format-session-value): New function that returns
Python code to evaluate for sessions with value results.
(org-babel-python-evaluate-session): Replace
org-babel-python--eval-ast with org-babel-python-format-session-value.

Motivation is that the new function is more flexible than the old
format string.  We can pass in the full result-params, which can be
used to add more formatting options in future.  We could also add more
optional arguments in the future to extend this functionality.

This function will be particularly helpful for a couple patches after
9.4:
- ob-reticulate
  - https://orgmode.org/list/875z98gj4f.fsf@gmail.com/
- Improved formatting
  - https://orgmode.org/list/87eenpfe77.fsf@gmail.com/

However, I add this function in now 9.4, so those future patches can
rely on it in 9.4.  In particular, ob-reticulate will probably be
packaged separately from org-mode, and I want to provide a stable
interface to it so that it can be released after 9.4.
2020-09-07 09:39:21 -07:00
Jack Kamm 4df12ea391 ob-python: Improve robustness of session evaluation
* lisp/ob-python.el (py-send-string-no-output): Remove external function.
(py-shell-send-string): Add external function.
(org-babel-python--eval-ast): Remove blank lines.
(org-babel-python--send-string): New function to send string to Python
process and return output.
(org-babel-python-evaluate-session): Call
org-babel-python--send-string to evaluate code.

New function to send code to Python session.  It has the following
desirable properties:
- Wait for evaluation to finish before returning.
- Input can have arbitrary spaces/newlines.
- Avoid echoing input to the session.
- Echo all output to the session.
- Output is also captured and returned separately.
- Avoid adding extra prompts to the session.
- Work well with both Python and IPython repls.

The implementation borrows from `python-shell-send-string-no-output'
and `org-babel-comint-with-output'.  This commit is related to
632ceabb1, which tried to implement the same thing, but also
introduced bugs, and had to be partially reverted in b5709ddc9.
2020-09-06 18:15:04 -07:00
Jack Kamm 5d289d2b3e ob-python: fix startup messages leaking into output
* lisp/ob-python.el (org-babel-python-initiate-session-by-key): Remove
workaround for emacs<24.1.  Sleep after starting Python, to prevent
startup messages leaking into output results.
* testing/lisp/test-ob-python.el (test-ob-python/session-multiline):
Remove workaround for startup message leaking into results.
2020-09-06 18:15:04 -07:00
Jack Kamm e617d1afd0 ob-python: Add maintainer to header 2020-09-04 17:59:18 -07:00
Jack Kamm b5709ddc98 ob-python: Fix session blocks not waiting for value result
* lisp/ob-python.el (py-shell-send-string): Remove unneeded
declare-function.
(org-babel-python-eoe-indicator): Add back this const.
(org-babel-python--eval-ast): Fix spacing so the block can be entered
line by line into the interpreter.
(org-babel-python-evaluate-session): Revert previous changes to
evaluation for value results.
* testing/lisp/test-ob-python.el (test-ob-python/session-value-sleep):
New test for session blocks that don't return immediately.

632ceabb1 introduced a bug where session blocks don't wait for value
results if not returned immediately.  This reverts part of that
commit, specifically for evaluation of session blocks with value
results.  It leaves other parts of that commit alone, for example the
changes to session output results, which is more robust handling
prompts from ipython interpreter.

A downside of reverting the session value implementation is that the
ugly code from org-babel-python--eval-ast is again printed in the
console, but this is less bad than the new bug that was introduced by
the change, hence reverted.
2020-09-04 17:51:37 -07:00
Jack Kamm 632ceabb14 ob-python: Refactor session evaluation
* 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.
2020-08-28 22:07:56 -07:00
Jack Kamm 30a50d1c0f ob-python: Fix discrepancy of single/multi-line code blocks
* 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.
2020-08-28 07:39:06 -07:00
Christian Vanderwall 312a646fb8 ob-python.el: Fix issue with sessions on remote machines
* 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
2020-08-20 18:34:00 -07:00
Jack Kamm 3cec17cde5 ob-python.el: Fix multiline strings in non-session :results value
* lisp/ob-python.el (org-babel-python-evaluate-external-process): Use
functions from python.el to indent lines, avoiding multiline strings.
* testing/lisp/test-ob-python.el (test-ob-python/multiline-var): Set
test as expected to succeed.
(test-ob-python/multiline-str): Add test for multiline string in body.
(test-ob-python/header-var-assignment): Test that :var is in correct
scope and can be assigned to.

cf. https://orgmode.org/list/87tv009l9a.fsf@gmail.com/#t
2020-06-09 21:01:12 -07:00
Jack Kamm d73fd145c0 ob-python.el: Revert fix for multiline var
* lisp/ob-python.el (org-babel-execute:python,
org-babel-python-evaluate): Move variable assignment back to body from
preamble.
* testing/lisp/test-ob-python.el (test-ob-python/multiline-var): Mark
unit test for multiline-variable as expected to fail.

Reverts 6149b6cb6 which fixed multiline vars in ob-python, but caused
a new bug (https://lists.gnu.org/archive/html/emacs-orgmode/2020-05/msg00719.html).
2020-05-28 07:29:31 -07:00
Jack Kamm 6149b6cb6d ob-python.el: Assign variables in preamble instead of body
* lisp/ob-python.el (org-babel-execute:python): Add variable
assignment to preamble instead of body.
(org-babel-python-evaluate): Concatenate preamble (which now includes
variable assignment) to body before session evaluation.

Fixes
https://lists.gnu.org/archive/html/emacs-orgmode/2020-03/msg00126.html. For
non-session evaluation, ob-python adds indentation to the body inside
main(), but this was adding spurious indentation for multiline strings
passed through :var. This commit fixes the issue by moving variable
assignment out of the body and into the preamble.
2020-05-24 07:49:22 -07:00
stardiviner 4f31aa2d3b ob-python.el: Fix session initiation when using python-mode.el
* lisp/ob-python.el (org-babel-python-initiate-session-by-key): Fixes
new session initiation when org-babel-python-mode is
python-mode.el.
2020-02-19 07:39:28 -08:00
Bastien 6a1f6ee1f8 Tiny formatting fixes
* lisp/ox.el (org-export-table-dimensions):
* lisp/ox-texinfo.el (org-texinfo-template):
* lisp/ox-md.el (org-md-link):
* lisp/ox-icalendar.el (org-icalendar-use-UTC-date-time-p):
* lisp/ox-ascii.el (org-ascii-fixed-width):
* lisp/org.el (org-context):
* lisp/org-table.el (org-table-eval-formula)
(org-table-export):
* lisp/org-refile.el:
* lisp/org-plot.el (org-plot/gnuplot-to-grid-data):
* lisp/org-num.el (org-num):
* lisp/org-mouse.el (org-mouse-popup-global-menu)
(org-mouse-context-menu):
* lisp/org-macro.el (org-macro):
* lisp/org-lint.el (org-lint):
* lisp/org-keys.el (org-keys):
* lisp/org-duration.el:
* lisp/org-clock.el (org-clock-get-last-clock-out-time)
(org-clock-update-mode-line, org-find-open-clocks):
* lisp/org-agenda.el (org-diary)
(org-agenda-check-for-timestamp-as-reason-to-ignore-todo-item)
(org-agenda-highlight-todo, org-cmp-alpha)
(org-agenda-filter-by-category):
* lisp/ol.el (org-link-expand-abbrev, ol):
* lisp/ol-docview.el (ol-docview):
* lisp/ol-bibtex.el (org-execute-file-search-in-bibtex)
(org-bibtex, org-bibtex-read):
* lisp/ol-bbdb.el (org-bbdb-anniversary-description):
* lisp/ob-tangle.el (org-babel-tangle-jump-to-org):
* lisp/ob-table.el (org-babel-table-truncate-at-newline):
* lisp/ob-stan.el:
* lisp/ob-sqlite.el (org-babel-sqlite-table-or-scalar):
* lisp/ob-sql.el:
* lisp/ob-shen.el:
* lisp/ob-shell.el (org-babel-prep-session:shell)
(org-babel-prep-session:shell):
* lisp/ob-sed.el (org-babel-execute:sed)
(org-babel-execute:sed):
* lisp/ob-screen.el:
* lisp/ob-sass.el:
* lisp/ob-ruby.el (org-babel-prep-session:ruby)
(org-babel-prep-session:ruby):
* lisp/ob-ref.el (org-babel-ref-resolve, ob-ref):
* lisp/ob-python.el (org-babel-prep-session:python)
(org-babel-prep-session:python):
* lisp/ob-plantuml.el:
* lisp/ob-picolisp.el:
* lisp/ob-perl.el:
* lisp/ob-org.el:
* lisp/ob-octave.el (org-babel-prep-session:octave)
(org-babel-prep-session:octave)
(org-babel-octave-evaluate-session):
* lisp/ob-ocaml.el:
* lisp/ob-mscgen.el (org-babel-execute:mscgen)
(org-babel-execute:mscgen):
* lisp/ob-maxima.el:
(ob-maxima):
* lisp/ob-matlab.el:
* lisp/ob-makefile.el:
* lisp/ob-lua.el (org-babel-prep-session:lua)
(org-babel-prep-session:lua):
* lisp/ob-lisp.el:
* lisp/ob-ledger.el:
* lisp/ob-latex.el (org-babel-expand-body:latex)
(org-babel-expand-body:latex, ob-latex):
* lisp/ob-js.el:
* lisp/ob-java.el:
* lisp/ob-io.el (org-babel-prep-session:io)
(org-babel-prep-session:io):
* lisp/ob-hledger.el:
* lisp/ob-haskell.el:
* lisp/ob-groovy.el (org-babel-groovy-wrapper-method)
(org-babel-groovy-evaluate):
* lisp/ob-gnuplot.el:
* lisp/ob-fortran.el (org-babel-expand-body:fortran)
(org-babel-expand-body:fortran):
* lisp/ob-forth.el (org-babel-forth-session-execute):
* lisp/ob-exp.el (ob-exp):
* lisp/ob-eval.el:
* lisp/ob-emacs-lisp.el:
* lisp/ob-ebnf.el:
* lisp/ob-dot.el:
* lisp/ob-ditaa.el:
* lisp/ob-css.el:
* lisp/ob-core.el (org-babel-put-rownames):
* lisp/ob-coq.el:
* lisp/ob-comint.el:
* lisp/ob-calc.el:
* lisp/ob-awk.el:
* lisp/ob-asymptote.el:
* lisp/ob-abc.el:
* lisp/ob-R.el (org-babel-prep-session:R): Formatting fixes.
2020-02-18 22:57:37 +01:00
Bastien fc3f1e6b28 Revert "ob-python: Session returns empty string if no return value"
This reverts commit 5fc4576548.
2020-02-17 23:46:49 +01:00
Jack Kamm 5fc4576548 ob-python: Session returns empty string if no return value
* lisp/ob-python.el (org-babel-python--eval-ast): Change sessions to
return an empty string, instead of None, if there is no return value.
2020-02-17 18:30:47 +01:00
Jack Kamm 9b22f597a0 ob-python: Remove unused variable
* lisp/ob-python.el (org-babel-python-evaluate-session): Remove unused
lexical variable `last-indent' that was causing a compilation warning
2020-02-04 06:53:58 -08:00
Jack Kamm cc89d5523f ob-python: Fix several issues with :session :results value
* lisp/ob-python.el (org-babel-python-evaluate-session): Fix a few
related issues with :session :results value blocks, including broken
if-else statements, indented blocks with blank lines, and returning
the wrong value when underscore has been used.
(org-babel-python--eval-ast): New constant variable, a string
consisting of Python code to execute a source block using ast.

Previously, python blocks with parameters ":session :results value"
were entered line-by-line into the Python session, which could cause
issues around indentation and new lines.  Now, such python blocks are
written to temp files, then the built-in ast python module is used to
parse and execute them, and to extract the last line separately to
return as a result.  Introduces a change in behavior, requiring that
the last line must be a top-level expression statement if its result
is to be saved (otherwise, the result is None).
2020-02-03 21:17:38 -08:00
Kyle Meyer ff5fc050d3 Update copyright year to 2020 2020-01-01 13:38:46 -05:00
Juanma Barranquero 97feee0469 Backport commit 114323226 from Emacs
* lisp/ob-C.el (org-babel-prep-session:C)
(org-babel-load-session:C):
* lisp/ob-J.el (org-babel-execute:J):
* lisp/ob-asymptote.el (org-babel-prep-session:asymptote):
* lisp/ob-awk.el (org-babel-execute:awk):
* lisp/ob-core.el (org-babel-process-file-name):
* lisp/ob-ebnf.el (org-babel-execute:ebnf):
* lisp/ob-forth.el (org-babel-execute:forth):
* lisp/ob-fortran.el (org-babel-execute:fortran)
(org-babel-prep-session:fortran, org-babel-load-session:fortran):
* lisp/ob-groovy.el (org-babel-execute:groovy):
* lisp/ob-io.el (org-babel-execute:io):
* lisp/ob-js.el (org-babel-execute:js):
* lisp/ob-lilypond.el (org-babel-default-header-args:lilypond)
(org-babel-lilypond-compile-post-tangle)
(org-babel-lilypond-display-pdf-post-tangle)
(org-babel-lilypond-tangle)
(org-babel-lilypond-execute-tangled-ly)
(org-babel-lilypond-compile-lilyfile)
(org-babel-lilypond-check-for-compile-error)
(org-babel-lilypond-process-compile-error)
(org-babel-lilypond-mark-error-line)
(org-babel-lilypond-parse-error-line)
(org-babel-lilypond-attempt-to-open-pdf)
(org-babel-lilypond-attempt-to-play-midi)
(org-babel-lilypond-switch-extension)
(org-babel-lilypond-set-header-args):
* lisp/ob-lua.el (org-babel-prep-session:lua):
* lisp/ob-picolisp.el (org-babel-execute:picolisp):
* lisp/ob-processing.el (org-babel-prep-session:processing):
* lisp/ob-python.el (org-babel-prep-session:python):
* lisp/ob-scheme.el (org-babel-scheme-capture-current-message)
(org-babel-scheme-execute-with-geiser, org-babel-execute:scheme):
* lisp/ob-shen.el (org-babel-execute:shen):
* lisp/org-agenda.el (org-agenda-entry-types)
(org-agenda-move-date-from-past-immediately-to-today)
(org-agenda-time-grid, org-agenda-sorting-strategy)
(org-agenda-filter-by-category, org-agenda-forward-block):
* lisp/org-faces.el (org-verbatim, org-cycle-level-faces):
* lisp/org-indent.el (org-indent-set-line-properties):
* lisp/org-macs.el (org-get-limited-outline-regexp):
* lisp/org-mobile.el (org-mobile-files):
* lisp/org.el (org-use-fast-todo-selection)
(org-extend-today-until, org-use-property-inheritance)
(org-refresh-effort-properties)
(org-track-ordered-property-with-tag, org-shiftright):
* lisp/ox-html.el (org-html-checkbox-type):
* lisp/ox-man.el (org-man-source-highlight)
(org-man-verse-block):
* lisp/ox-publish.el (org-publish-sitemap-default): Assorted
docfixes.

lisp/*.el: Fix typos and other trivial doc fixes
11432322650830fe9ae365f4113733a79226056d
Juanma Barranquero
Sat Sep 21 00:27:53 2019 +0200
2019-09-29 15:47:58 -04:00
Bastien f584d37a67 Update copyright year 2019-01-01 11:50:56 +01:00
Aaron Ecay ccfe51d83c ob-*: single armed “if” -> “when”
* lisp/ob-C.el (org-babel-C-val-to-base-type):
* lisp/ob-comint.el (org-babel-comint-buffer-livep):
* lisp/ob-fortran.el (org-babel-fortran-ensure-main-wrap):
* lisp/ob-octave.el (org-babel-octave-import-elisp-from-file):
* lisp/ob-scheme.el (org-babel-scheme-get-repl): Transform ‘if’ with
no else branch to ‘when’
* lisp/ob-lua.el (org-babel-lua-evaluate-external-process):
* lisp/ob-python.el (org-babel-python-evaluate-external-process):
Simplify conditional logic slightly.
2018-05-10 01:14:24 +01:00
Aaron Ecay 4afb7f747b Update declare-function calls for functions that have moved.
In cases where functions have moved from org.el into org-macs.el, it
is often possible to replace declare-function by (require 'org-macs)
2018-05-10 01:04:12 +01:00