Commit Graph

112 Commits

Author SHA1 Message Date
Dan Davison 8b327f2a77 babel: Fix bug in `org-babel-get-src-block-info'
* ob.el (org-babel-get-src-block-info): Form info list
	correctly when parenthesised arguments are missing
2010-09-26 21:36:24 +01:00
Dan Davison d398331b3f babel: Use `org-babel-map-src-blocks' in `org-babel-execute-buffer'
* ob.el (org-babel-execute-buffer): Re-implement using
	`org-babel-map-src-blocks'
2010-09-23 19:09:19 +01:00
Dan Davison ec0b3892b9 babel: New function to process file names for use in external processes
* ob.el (org-babel-process-file-name): New function
	(org-babel-maybe-remote-file): Delete function

	* ob-sql.el (org-babel-execute:sql):
	Use org-babel-process-file-name

	* ob-scheme.el (org-babel-execute:scheme):
	Use org-babel-process-file-name

	* ob-sass.el (org-babel-execute:sass):
	Use org-babel-process-file-name

	* ob-ruby.el (org-babel-ruby-evaluate):
	Use org-babel-process-file-name

	* ob-python.el (org-babel-python-evaluate-external-process):
	Use org-babel-process-file-name
	(org-babel-python-evaluate-session):
	Use org-babel-process-file-name

	* ob-plantuml.el (org-babel-execute:plantuml):
	Use org-babel-process-file-name

	* ob-perl.el (org-babel-perl-evaluate):
	Use org-babel-process-file-name

	* ob-octave.el (org-babel-octave-evaluate-external-process):
	Use org-babel-process-file-name
	(org-babel-octave-evaluate-session):
	Use org-babel-process-file-name,
	don't use org-babel-maybe-remote-file

	* ob-lisp.el (org-babel-execute:lisp):
	Use org-babel-process-file-name

	* ob-ledger.el (org-babel-execute:ledger):
	Use org-babel-process-file-name

	* ob-js.el (org-babel-execute:js):
	Use org-babel-process-file-name

	* ob-haskell.el (org-babel-haskell-export-to-lhs):
	Use org-babel-process-file-name

	* ob-gnuplot.el (org-babel-execute:gnuplot):
	Use org-babel-process-file-name

	* ob-eval.el (org-babel-eval-read-file): Don't use
	org-babel-maybe-remote-file

	* ob-dot.el (org-babel-execute:dot):
	Use org-babel-process-file-name

	* ob-ditaa.el (org-babel-execute:ditaa):
	Use org-babel-process-file-name

	* ob-clojure.el (org-babel-clojure-evaluate-external-process):
	Use org-babel-process-file-name

	* ob-asymptote.el (org-babel-execute:asymptote):
	Use org-babel-process-file-name

	* ob-R.el (org-babel-R-assign-elisp): Don't use
	org-babel-maybe-remote-file, use org-babel-process-file-name
	(org-babel-R-evaluate-external-process):
	Use org-babel-process-file-name
	(org-babel-R-evaluate-session):
	Use org-babel-process-file-name

	* ob-C.el (org-babel-C-execute):
	Use org-babel-process-file-name

In addition to passing the file path through `expand-file-name',
tramp-style remote file names are converted to conventional (local)
file paths. The reason is that, if a tramp file name was in use in
emacs, then the shell command will be executing on the remote machine
in question. Further, by default the file name is passed through
`shell-quote-argument'.
2010-09-22 22:10:13 +01:00
Eric Schulte 0ec264ddf7 org-babel-demarcate-block now works before first headline
fix suggested by Dan Davison

* lisp/ob.el (org-babel-demarcate-block): better initialization of stars
2010-09-21 09:34:50 -06:00
Eric Schulte 26b9263926 fixing compiler warnings in org-babel-demarcate-block
Thanks to Achim Gratz for pointing these out

* lisp/ob.el (org-babel-demarcate-block): fix compiler warnings
2010-09-21 07:03:12 -06:00
Eric Schulte 00eceedf0f Babel: better handling of empty space when demarcating code blocks
* lisp/ob.el (org-babel-demarcate-block): better handling of empty
  space around demarcated area
2010-09-21 06:44:17 -06:00
Eric Schulte 88b8b83951 interactive demarcation of code blocks
Thanks to Richard Riley for the initial idea and implementation

* lisp/ob.el (org-babel-demarcate-block): interactive demarcation of
  code blocks
* lisp/ob-keys.el (org-babel-key-bindings): key bindings for block
  demarcation
* doc/orgcard.tex: documentation in the ref card
2010-09-20 08:27:20 -06:00
Eric Schulte fbb828a107 ob: hash construction invariant to order of header arguments 2010-09-18 14:02:33 -04:00
Dan Davison 878d94b472 Some docstring typos 2010-09-16 20:55:25 +01:00
Eric Schulte c19a04ec9f removing org-babel-temp-directory until some issues are resolved 2010-09-13 11:55:38 -04:00
Eric Schulte 8ca802166b Babel no longer throws error when inserting an empty result
Thanks to Sébastien Vauban for pointing this out

* lisp/ob.el (org-babel-insert-result): no longer throws error when
  inserting an empty result
2010-09-08 11:50:44 -06:00
Dan Davison 0e1ff9ddbc `org-babel-do-in-edit-buffer': more lightweight test of context
* ob.el (org-babel-do-in-edit-buffer): Use
	`org-babel-where-is-src-block-head' to test for source block
	at point.
2010-09-08 13:26:39 -04:00
Eric Schulte 7dd72699a9 a new function for jumping to the head of the current code block
* lisp/ob-keys.el (org-babel-key-bindings): adding key-binding for
  `org-babel-goto-src-block-head'
* lisp/ob.el (org-babel-goto-src-block-head): jump to the head of the
  current code block
2010-09-08 00:13:12 -06:00
Eric Schulte e92a4b0813 ob: better error messages when searches for code blocks fail
* lisp/ob.el (org-babel-next-src-block): now raising more informative
  error when no further code blocks can be found
  (org-babel-previous-src-block): now raising more informative error
  when no previous code blocks can be found
2010-09-07 23:59:04 -06:00
Eric Schulte 1ebb9131ef Babel: remove existing results when nil results are returned
Thanks to Sébastien Vauban for making the case for this behavior

* lisp/ob.el (org-babel-insert-result): remove existing results when
  nil results are returned
2010-09-07 16:59:57 -06:00
Eric Schulte 1a34708ade Babel: org-babel-map-src-blocks now sets a variety of local variables
* lisp/ob.el (org-babel-map-src-blocks): now exposes much information
  about the code block in the form of let-bound local variables.
2010-09-05 13:04:58 -06:00
Dan Davison 798a78fe06 Protect against errors when operating in temporary code edit buffer
* ob.el (org-babel-do-in-edit-buffer): Use unwind-protect to
	ensure that edit buffer is exited
2010-09-04 13:36:48 -04:00
Eric Schulte 57bc4f672b Babel: tiny tweak
* lisp/ob.el (org-babel-map-src-blocks): prefer `when' to `if'
2010-09-01 23:26:47 -06:00
Dan Davison e0d9a280ea babel: docstring improvement
* ob.el (org-babel-execute-src-block): Document prefix
	argument in docstring.
2010-09-01 21:10:54 -07:00
Dan Davison d9ca67496f babel: Make `org-babel-execute-subtree' support prefix arg
* ob.el (org-babel-execute-subtree): Pass prefix arg through
	to `org-babel-execute-src-block'
2010-09-01 15:06:21 -07:00
Dan Davison 13891fce6e babel: Allow `org-babel-map-src-blocks' to operate on current buffer
* ob.el (org-babel-map-src-blocks): If FILE is nil evaluate
	BODY forms on source blocks in current buffer; restore point
	in current buffer.
2010-09-01 10:57:53 -07:00
Dan Davison 8cb53ddc1a babel: Eliminate compiler warnings
* ob.el (with-parsed-tramp-file-name): declared
	(org-babel-tramp-localname): Ensure variable name exists
	locally

	* ob-R.el (ess-eval-buffer): declared

	* ob-comint.el (with-parsed-tramp-file-name): declared
	(tramp-flush-directory-property): declared
	(org-babel-comint-eval-invisibly-and-wait-for-file): Ensure
	variable name exists locally
2010-08-30 18:20:01 -07:00
Dan Davison 9c878a8290 babel: Fix temporary file processing in the remote execution case.
* ob.el (org-babel-temp-file): Don't use babel temporary
	directory in remote case; use make-temp-file with remote file
	name so that temp file is guaranteed not to exist previously
	on remote machine.
	(org-babel-tramp-localname): New function to return local name
	portion of possibly remote file specification

	* ob-R.el (org-babel-R-evaluate-external-process): Respond to
	changes in `org-babel-temp-file'; pass local file name to
	remote R process.
	(org-babel-R-evaluate-session) Respond to
	changes in `org-babel-temp-file'; pass local file name to
	remote R process.
2010-08-30 09:35:48 -07:00
Eric Schulte de6ff60e25 fixing circular require introduced by previous changes
* lisp/ob.el (require): removing circular (require 'org)
2010-08-27 14:47:59 -06:00
Eric Schulte b183da4be6 Babel: fixing compiler warnings
* lisp/ob-R.el (ess-make-buffer-current): declared
  (ess-ask-for-ess-directory): declared
  (ess-local-process-name): declared
* lisp/ob-latex.el (org-babel-latex-tex-to-pdf): capturing free
  variable
* lisp/ob.el (org-edit-src-code): fixing arguments
  (org-edit-src-exit): declared
  (org-outline-overlay-data): declared
  (org-set-outline-overlay-data): declared
2010-08-27 14:45:55 -06:00
Glenn Morris e314478511 Fix some more Org `check-declare' issues.
* ob.el: Require org when compiling.
(org-save-outline-visibility): Remove macro declaration.
* ob-emacs-lisp.el: Require ob-comint when compiling, for macros.
Remove unnecessary/macro declarations.
* org-docview.el: Require doc-view when compiling.
(doc-view-goto-page): Autoload rather than declaring.
(doc-view-current-page): Remove macro declaration.
* ob.el (tramp-compat-make-temp-file, org-edit-src-code)
(org-entry-get, org-table-import): Fix declarations.
(org-match-string-no-properties): Remove declaration.
* ob-sh.el (org-babel-comint-in-buffer)
(org-babel-comint-wait-for-output, org-babel-comint-buffer-livep)
(org-babel-comint-with-output): Remove unnecessary declarations.
* ob-R.el (orgtbl-to-tsv): Fix declaration.
* org-list.el (org-entry-get): Fix declaration.
2010-08-27 14:45:48 -06:00
Eric Schulte 344163403b call to delete-file no longer throwing errors on some Emacsen
Thanks to Erik Iverson for pointing this out

* lisp/ob.el (org-babel-remove-temporary-directory): removed explicit
  second argument
2010-08-27 09:45:07 -06:00
Eric Schulte e52909d902 now possible to abort code block evaluation without throwing errors
this makes it possible to export while not evaluating some code
  blocks

* lisp/ob-exp.el (org-babel-exp-do-export): removing hacky ":noeval",
  which is now an alias to ":eval no"

* lisp/ob.el (org-babel-confirm-evaluate): ":noeval" is an alias for
  ":eval no", also no longer throwing errors

  (org-babel-header-arg-names): adding both eval and noeval as general
  header arguments

  (org-babel-execute-src-block): now using the new non-error
  confirmation functionality
2010-08-26 17:14:43 -06:00
Eric Schulte 2c33b2eb66 Introducing ob-org and now wrapping ":results org" in org code block
ob-org has two non-standard header arguments in that it exports it's
  results by default and the result type defaults to raw, this ensures
  that the body of a begin_src org block exports transparently.

  This is a breaking change in that if you are currently using org
  code blocks to export org-fontified code you will have to set the
  ":exports" header argument for org-mode blocks to "code" on a block,
  file, language or system-wide basis.

* Makefile (LISPF): adding ob-org.el to the makefile

* lisp/ob-org.el: defines handling of org code blocks

* lisp/ob.el (org-babel-insert-result): now when "org" is a result
  type the results are wrapped in an org code block
2010-08-26 10:01:21 -06:00
Eric Schulte 9c43017755 Babel -- fix bug in final deletion of `org-babel-temporary-directory'
Thanks to Noorul Islam for pointing out this issue

* lisp/ob.el (org-babel-remove-temporary-directory): the version of
  `delete-directory' found in files.el can not be assumed to be
  present on all versions, so this copies the recursive behavior of
  that command in such a way that all calls to delete-directory will
  also work with the built-in internal C implementation of that
  function.  This is not overly difficult as all elements of the
  directory can be assumed to be files.
2010-08-26 07:22:21 -06:00
Eric Schulte e3d271ea5b fixed issue in org-babel-temp-file when forcing extension types
* lisp/ob-C.el (org-babel-C-execute): corrected arguments to
  org-babel-temp-file

* lisp/ob-latex.el (org-babel-execute:latex): corrected arguments to
  org-babel-temp-file

* lisp/ob.el (org-babel-temp-file): corrected arguments to
  make-temp-file
2010-08-25 19:21:42 -06:00
Eric Schulte 7b00073f2d Babel now cleans up any temporary files created using org-babel-temp-file
* lisp/ob.el (org-babel-temporary-directory): variable to hold the
  value of the Babel temporary directory

  (org-babel-temp-file): replacement for make-temp-file with cleanup
  on exit of Emacs

  (org-babel-remove-temporary-directory): cleanup function run on exit
  of Emacs

  (kill-emacs-hook): now includes babel cleanup function

* lisp/ob-C.el (org-babel-C-execute): using org-babel-temp-file
  instead of make-temp-file

* lisp/ob-R.el (org-babel-R-assign-elisp): using `org-babel-temp-file'
  instead of `make-temp-file'

  (org-babel-R-evaluate-external-process): using `org-babel-temp-file'
  instead of `make-temp-file'

  (org-babel-R-evaluate-session): using `org-babel-temp-file' instead of
  `make-temp-file'

* lisp/ob-asymptote.el (org-babel-execute:asymptote): using
  `org-babel-temp-file' instead of `make-temp-file'

* lisp/ob-clojure.el (org-babel-clojure-evaluate-external-process):
  using `org-babel-temp-file' instead of `make-temp-file'

* lisp/ob-ditaa.el (org-babel-execute:ditaa): using
  `org-babel-temp-file' instead of `make-temp-file'

* lisp/ob-dot.el (org-babel-execute:dot): using `org-babel-temp-file'
  instead of `make-temp-file'

* lisp/ob-gnuplot.el (org-babel-gnuplot-process-vars): using
  `org-babel-temp-file' instead of `make-temp-file'

  (org-babel-execute:gnuplot): using `org-babel-temp-file' instead of
  `make-temp-file'

* lisp/ob-haskell.el (org-babel-load-session:haskell): using
  `org-babel-temp-file' instead of `make-temp-file'

  (org-babel-haskell-export-to-lhs): using `org-babel-temp-file' instead
  of `make-temp-file'

* lisp/ob-latex.el (org-babel-execute:latex): using
  `org-babel-temp-file' instead of `make-temp-file'

* lisp/ob-ledger.el (org-babel-execute:ledger): using
  `org-babel-temp-file' instead of `make-temp-file'

* lisp/ob-lisp.el (org-babel-execute:lisp): using
  `org-babel-temp-file' instead of `make-temp-file'

* lisp/ob-octave.el (org-babel-octave-evaluate-external-process):
  using `org-babel-temp-file' instead of `make-temp-file'

  (org-babel-octave-evaluate-session): using `org-babel-temp-file'
  instead of `make-temp-file'

  (org-babel-octave-import-elisp-from-file): using `org-babel-temp-file'
  instead of `make-temp-file'

* lisp/ob-perl.el (org-babel-perl-evaluate): using
  `org-babel-temp-file' instead of `make-temp-file'

* lisp/ob-python.el (org-babel-python-evaluate): using
  `org-babel-temp-file' instead of `make-temp-file'
  using `org-babel-temp-file' instead of `make-temp-file'

* lisp/ob-ruby.el (org-babel-ruby-evaluate): using
  `org-babel-temp-file' instead of `make-temp-file'
  using `org-babel-temp-file' instead of `make-temp-file'

* lisp/ob-sass.el (org-babel-execute:sass): using
  `org-babel-temp-file' instead of `make-temp-file'

* lisp/ob-sh.el (org-babel-sh-evaluate): using `org-babel-temp-file'
  instead of `make-temp-file'

* lisp/ob-sql.el (org-babel-execute:sql): using `org-babel-temp-file'
  instead of `make-temp-file'

* lisp/ob-sqlite.el (org-babel-execute:sqlite): using
  `org-babel-temp-file' instead of `make-temp-file'

  (org-babel-sqlite-expand-vars): using `org-babel-temp-file' instead of
   `make-temp-file'
2010-08-25 14:47:47 -06:00
Aditya Siram 58f0a4ed41 Noweb style references are now expanded with loading a code block in a session.
* lisp/ob.el (org-babel-load-in-session): expanding noweb references
  when appropriate
2010-08-25 12:21:41 -06:00
Dan Davison 23ab61d93c babel: refactor `org-babel-switch-to-session'
* ob.el (org-babel-initiate-session): new function derived
    from previous `org-babel-switch-to-session'
    (org-babel-switch-to-session): refactored to use new
    `org-babel-initiate-session'

This breaks the original `org-babel-switch-to-session' into a new
function `org-babel-initiate-session' and
`org-babel-switch-to-session'.
2010-08-18 15:13:57 -04:00
Dan Davison ad7d9c43c8 babel: Fix prefix version of `org-babel-switch-to-session'
* ob.el (org-babel-switch-to-session): Supply missing "P"
	argument to (interactive)
2010-08-18 15:13:55 -04:00
Dan Davison ed62a85bf7 babel: Throw error on `org-babel-switch-to-session' when :session not in effect
* ob.el (org-babel-switch-to-session): Throw error if block if
    :session not in effect for the block
2010-08-18 13:55:36 -04:00
Dan Davison 4ac8294020 Avoid error and unnecessary message in transient use of code edit buffer
* ob.el (org-babel-do-in-edit-buffer): Suppress message and
	check that org-src buffer is current before attempting exit

	* org-src.el (org-edit-src-code): New argument quietlyp allows
	message to be suppressed
2010-08-17 23:40:53 -04:00
Dan Davison f9cecd192d Make language major mode commands available at Org code blocks.
* ob.el (org-babel-do-in-edit-buffer): New macro to
    evaluate lisp in the language major mode edit buffer.
    (org-babel-do-key-sequence-in-edit-buffer): New function to call
    an arbitrary key sequence in the language major mode edit
    buffer
    * org-src.el (org-src-switch-to-buffer): Add new allowed value
    'switch-invisibly for `org-src-window-setup'.

    * ob-keys.el (org-babel-key-bindings): Bind
    `org-babel-do-key-sequence-in-edit-buffer' to x and C-x in
    `org-babel-map'
2010-08-17 17:46:04 -04:00
Dan Davison b05f8c91fe babel: new function `org-babel-switch-to-session-with-code'
* ob.el (org-babel-switch-to-session-with-code): new function
    to generate split frame displaying edit buffer and session.

    * ob-keys.el (org-babel-key-bindings): binding for
    `org-babel-switch-to-session-with-code'
2010-08-17 17:32:23 -04:00
Eric Schulte 693cea9bb9 ob.el fixed bug when inserting into empty buffer
* lisp/ob.el (org-babel-insert-result): ensures `beg' is set, even if
  no previous result exists
2010-08-08 22:01:17 -06:00
Noorul Islam 043f088753 fixed compiler warning in ob.el
* lisp/ob.el
  Declare org-babel-lob-execute-maybe() to avoid compiler warning.
2010-08-08 21:30:16 -06:00
Dan Davison 9330ad5b81 babel: single function to execute executable babel elements
* ob.el (org-babel-execute-src-block-maybe): remove check for
    `org-babel-no-eval-on-ctrl-c-ctrl-c'; this is done in the new
    function `org-babel-execute-safely-maybe'

    (org-babel-execute-maybe): new function to execute src blocks
    or lob/call lines.

    (org-babel-execute-safely-maybe): new function to execute src blocks
    or lob/call lines via C-c C-c

    (org-ctrl-c-ctrl-c-hook): remove
    `org-babel-execute-src-block-maybe' and add
    `org-babel-execute-safely-maybe'.

    * ob-lob.el (org-ctrl-c-ctrl-c-hook): remove
    `org-babel-lob-execute-maybe'

    * ob-keys.el (org-babel-key-bindings): New function
    `org-babel-execute-maybe' is bound to C-c C-v e and C-c C-v
    C-e
2010-08-05 13:45:13 -04:00
Dan Davison 2935464811 babel: make `org-babel-load-in-session' work for remote sessions
2010-08-05  Dan Davison  <davison@stats.ox.ac.uk>

	* ob.el (org-babel-load-in-session): set directory in case
	:dir arg is in effect
2010-08-05 00:43:26 -04:00
Dan Davison 34144f9a95 babel: Allow specification of field separator when reading tables
2010-08-03  Dan Davison  <davison@stats.ox.ac.uk>

	* ob.el (org-babel-import-elisp-from-file):
	Allow separator to be specified
2010-08-03 00:14:48 -04:00
Eric Schulte 917ad74b58 babel: accept explicit lists of colnames and/or rownames
* lisp/ob.el (org-babel-pick-name): if colnames or rownames contain a
  list of names, then use those directly

example of using this new feature would be

  #+begin_src emacs-lisp :var n=10 :colnames '("n" "fn")
    (defun fib (n)
      (if (< n 2) 1 (+ (fib (- n 1)) (fib (- n 2)))))

    (mapcar (lambda (n) (list n (fib n))) (number-sequence 0 n))
  #+end_src

  #+results:
  |  n | fn |
  |----+----|
  |  0 |  1 |
  |  1 |  1 |
  |  2 |  2 |
  |  3 |  3 |
  |  4 |  5 |
  |  5 |  8 |
  |  6 | 13 |
  |  7 | 21 |
  |  8 | 34 |
  |  9 | 55 |
  | 10 | 89 |
2010-07-21 11:19:50 -07:00
Carsten Dominik 6268cceec3 Mention release 7.01 on the website, push release number to 7.01trans 2010-07-19 08:33:24 +02:00
Tom Dye 272aefce83 Finished editing Babel docstrings 2010-07-13 16:20:08 -07:00
Eric Schulte c53fc7d246 babel: consolidate execution messaging into ob.el
* lisp/ob.el (org-babel-execute-src-block): consolidate execution
  messaging into ob.el rather than spread out amongst all the language
  files
2010-07-12 22:26:25 -07:00
Eric Schulte 5570bef368 babel: adding comments to org-babel-header-arg-names
* lisp/ob.el (org-babel-header-arg-names): adding comments to
  org-babel-header-arg-names
2010-07-12 16:32:24 -07:00
Eric Schulte 9271692869 babel: don't prematurely remove existing results when not caching
* lisp/ob.el (org-babel-where-is-src-block-result): be sure not to
  remove existing results when the there is no cache header arg
2010-07-12 14:38:35 -07:00
Eric Schulte e8033b7f04 org-exp: raise an error when trying to export code blocks w/o languages
* lisp/ob.el (org-babel-get-src-block-info): ensure that we don't
  match (and return info for) source blocks without a language

* lisp/org-exp.el (org-export-replace-src-segments-and-examples):
  updated source code block regexp so that the presence of a language
  can be explicitly checked.  Also now raising an error when a source
  block does not have a language.
2010-07-12 12:33:15 -07:00
Eric Schulte 1e50216854 babel: now always updating hash when inserting results
* lisp/ob.el (org-babel-where-is-src-block-result): now will replace
  the results line when if contains an old hash which is out of date
2010-07-12 12:28:49 -07:00
Eric Schulte 433b374c10 babel: enhanced code block movement functions
Thanks to Austin Frank for suggesting these features and to Jonathan
  Arkell for an implementation suggestion

This commit
 - adds `org-babel-goto-named-result' for jumping to named results
 - adds TAB-completion to `org-babel-goto-named-src-block'
 - standardizes on "-src-" instead of "-source-" in all babel functions
 - adds `org-babel-[next/previous]-src-block' functions and keybindings
 - documents the above in orgcard.tex

* doc/orgcard.tex: update documentation of babel keybindings

* lisp/ob-exp.el (org-exp-res/src-name-cleanup): standardized on
  "-src-" instead of "-source-"

* lisp/ob-keys.el (org-babel-key-bindings): updating keybindings for
  new movement functions

* lisp/ob-lob.el (org-babel-lob-ingest): standardized on "-src-"
  instead of "-source-"

* lisp/ob-ref.el (org-babel-ref-resolve-reference): standardized on
  "-src-" instead of "-source-"

* lisp/ob-tangle.el (org-babel-tangle-collect-blocks): standardized on
  "-src-" instead of "-source-"

* lisp/ob.el (org-babel-src-name-regexp): standardized on "-src-"
  instead of "-source-"

  (org-babel-src-name-w-name-regexp): adding regexp for matching
  source names along with their names

  (org-babel-get-src-block-info): using new named source block regexp

  (org-babel-result-regexp): adding optional whitespace after result
  regexp

  (org-babel-result-w-name-regexp): adding regexp for matching results
  which have names

  (org-babel-named-src-block-regexp-for-name): standardized on "-src-"
  instead of "-source-"

  (org-babel-map-src-blocks): standardized on "-src-" instead of
  "-source-"

  (org-babel-where-is-src-block-head): standardized on "-src-" instead of
  "-source-"

  (org-babel-goto-named-src-block): standardized on "-src-" instead of
  "-source-", also added completing read

  (org-babel-src-block-names): collects source block names from a file
  or the current buffer

  (org-babel-goto-named-result): function for jumping to a named
  result

  (org-babel-result-names): returns results names from a file or the
  current buffer

  (org-babel-next-src-block): jump to the next source block

  (org-babel-previous-src-block): jump to the previous source block
2010-07-11 21:37:24 -07:00
Eric Schulte 8944a309a4 adding defgroup for org-babel
* lisp/ob.el (org-babel): adding defgroup for org-babel
2010-07-08 13:38:59 -07:00
Eric Schulte fabf73b060 babel: Added (:tangle . "no") to the default header arguments
* lisp/ob.el (org-babel-default-header-args): Added (:tangle . "no")
  to the default header arguments.  This is already the intended
  behavior, but it's better to be more explicit about such things.
2010-07-07 15:46:24 -07:00
Eric Schulte c32d773919 babel: code cleaning -- `error' and `with-current-buffer' usage for Emacs inclusion 2010-07-06 10:30:58 -07:00
Eric Schulte 804d08b119 babel: don't ask twice for confirmation with :eval query
Thanks to Carsten for the Patch

* lisp/ob.el (org-babel-confirm-evaluate): don't ask twice for
  confirmation with :eval query
2010-07-06 09:39:07 -07:00
Eric Schulte e4cfd468a0 babel: :eval header argument takes arguments "never" and "query" to limit evaluation
* lisp/ob.el (org-babel-confirm-evaluate): adding a new :eval header
  argument which can be used to control evaluation

* doc/org.texi (eval): adding documentation for the new :eval header
  argument
2010-07-05 15:51:36 -07:00
Eric Schulte 0a6a5b4fae babel: fixed small input error related to empty tables 2010-07-05 11:14:50 -07:00
Eric Schulte fd9bf71265 babel: fixed sessions in python, extracted external eval into ob-eval 2010-07-05 11:14:50 -07:00
Eric Schulte 6c2e35003f babel: all languages compiling cleanly (but R has a small problem)
For some reason ob-R refuses to compile when it requires ob-comint.

  When (require 'ob-comint) is not included in  ob-R.el everything
  compiles without error, but warnings are thrown because the
  arguments to a macro defined in ob-comint are mis-interpreted as
  functions.

  When (require 'ob-comint) is added to ob-R.el then it throws errors
  complaining that the last argument to a function is nil and should
  be a string.  I don't understand this error at all and can't fix it.
2010-07-05 11:14:50 -07:00
Eric Schulte d7b7025eac flattening out lisp directory structure
all babel and babel/langs files now live in the base of the lisp directory.
2010-07-05 11:14:49 -07:00