This default to t, so the default behavior of org-mode doesn't
change. But the user might want to keep at least one blank line
at the end of the remembered subtree, this option lets her do it.
These are currently needed, due to the regexp in org-babel-get-src-block-name.
Changing that needs to be done with care to make sure that expectations regarding match-string are met,
so I'm leaving it for now
At some point it might be useful (to me at least) to clarify our rules
regarding whitespace, and make guidelines for using " \t\f\n\v\r" et
al (and [:space:]?).
THis brings in the bugfix from 4f15280631, as well as gnuplot. The bugfix required manual resolution as it had already been partially addressed in this branch. Also, the interaction of the possibility of being on a #+lob line and the possiblity of being in the middle of an org-babel-exp-results call, meant I had to rearrange things a bit, so this commit has new changes in org-babel-where-is-src-block-result in addition to the merge.
This hook is called in org-clock-in earlier than the existing
org-clock-in-hook. This is useful for functions that need to
modify the Effort property, for example.
The o-b-insert-result code was assuming that we were in a source
block, where it could find the head, etc. However there are two
situations when this is not true LoB calls (although they can't output
results to buffer in this branch, they can in branch 'results'), and
org-babel-exp (which calls o-b-insert-result in an empty temp buffer).
This proposal for code tidying uses multiple-value-bind to satisfy:
1. The various parsed/resolved components of the param list (session,
vars, result-type) are available in the org-babel-execute:LANG
functions.
2. Those functions don't duplicate the code for parsing the params
list and resolving references
3. The functions still have the params list available to them, should
they need to implement language-specific behaviour using it.
If the org-babel-execute:LANG functions need to be called directly,
then that would now have to be via
(multiple-value-bind (session vars result-params result-type)
(org-babel-process-params params) (funcall cmd body params))
as in org-babel-exp.el. (But is it actually necessary to by-pass
org-babel-execute-src-block?)
`org-export-latex-first-lines' was rather stupid and would
discard the end of the region with the region was active.
Thanks to Holst Thomas for this bug report.
As reported by Ulf Stegemann (09/07/2009) the HTML output
of the example in the manual would result in no number for
the first line. It is because `org-export-number-lines' is
told to skip one line while the line inserted previously
(i.e. "<pre class ...>") doesn't end with a newline.
In order to get new tangle load-file function. Had to resolve org-babel.org conflict manually and didn't know the 'proper' way to do so, so there may be weirdness in that file.
