Hi List, this does not work, although I would think it should (at least if there is no typo or so):
,---- | #+name: project-root | #+header: :var buf-file=(buffer-file-name) | #+begin_src emacs-lisp | (file-name-directory | (directory-file-name | (file-name-directory buf-file))) | #+end_src `---- #+results: project-root : /home/tj/News/drafts/ ,---- | #+name: project-name | #+header: :exports none | #+header: :var root-dir=project-root(buf-file=(buffer-file-name)) | #+begin_src emacs-lisp | (mapconcat | 'capitalize | (split-string | (file-name-nondirectory root-dir) | "-" 'OMIT-NULLS) | " ") | #+end_src `---- #+results: project-name Wrong usage of :var or limitations of header arguments? -- cheers, Thorsten
