I did your test wuth a null regexp
It is a regexp problem!
Org-mode has two variables: org-deadline-string and org-scheduled-string
(see below)
and I want to match tasks which have a timestamp, ie satisfies the
org-ts-regexp2
BUT DO NOT have org-deadline-string NOR org-scheduled-string
I tried
(org2rem-pure-timestamps-string
(concat "\\(" org-deadline-string "\\|"
org-scheduled-string "\\)\\{0\\}"))
in order that a regexp such as
"\\(org-deadline-string\\|org-scheduled-string\\)\\{0\\}"
would match only zero {0} occurrences of
(org-deadline-string|org-scheduled-string)
but this seems to be a mistake.
Any hint??
Daniel
--- Details ---
org-deadline-string is a variable defined in `org.el'.
Its value is "DEADLINE:"
org-scheduled-string is a variable defined in `org.el'.
Its value is "SCHEDULED:"
org-ts-regexp2 is a variable defined in `org.el'.
Its value is
"<\\(\\([0-9]\\{4\\}\\)-\\([0-9]\\{2\\}\\)-\\([0-9]\\{2\\}\\) +\\([^]-+0-9>
\n ]*\\)\\( \\([0-9]\\{2\\}\\):\\([0-9]\\{2\\}\\)\\)?\\)[^>\n]\\{0,16\\}>"
Documentation:
Regular expression matching time stamps, with groups.
2009/1/10 Olaf Dietsche
<[email protected]<olaf%[email protected]>
>
> Hi Daniel,
>
> "Daniel Martins" <[email protected]> writes:
>
> > Me, as an ex-Fortran77 programmer, am suffering a lot with emacs lisp.
>
> With time, it'll get better.
>
> > After o couple of hours trying to catch all timestamps outside SCHEDULE:
> and
> > DEADLINE: lines I gave up and ask for help
> [...]
> > I tried to catch all timestamps outside SCHEDULE: and DEADLINE:
> > using something like
> >
> > (org2rem-pure-timestamps-reminders
> > (org2rem-list-reminders
> > (concat "\\(" org-deadline-string "\\|"
> > org-scheduled-string "\\)\\{0\\}")))
> >
> [...]
> > I tried first to create a local variable
> >
> > ;;; (org2rem-pure-timestamps-string
> > ;;; (concat "\\(" org-deadline-string "\\|"
> > ;;; org-scheduled-string "\\)\\{0\\}"))
> >
> > ;;; (org2rem-pure-timestamps-reminders
> > ;;; (org2rem-list-reminders org2rem-pure-timestamps-string)
> > ;;; )
> >
> > but it did not work either.
> >
> > I am probably having
> >
> > Any help for this stupid doubt?
>
> I don't think, this is a question of a local variable vs. inlining the
> regexp. It's more a matter of an appropriate regular expression. Did
> you try an empty string instead?
>
> e.g.: (org2rem-pure-timestamps-reminders (org2rem-list-reminders ""))
>
> Or did I miss your problem completely?
>
> Regards, Olaf
>
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