- Removed the global (defvar date) and (defvar entry) so as not to
conflict with function arguments of that name. Instead I added such
`defvar`s in the body of each of the functions where it
seemed needed.
- I added some FIXMEs for some issues I found along the way.
- Added an `org-dlet` macro, just like I had done for `calendar-dlet`,
but I also use `defvar` "manually" at some places, when splitting an
existing `let` into a mix of `let`s and `dlet`s seemed too much trouble.
- Removed uses of `org-let and `org-let2` not only because I consider
them offensive to my sense of aesthetics but also because they're
basically incompatible with lexical scoping.
I replaced them with uses of `cl-progv` which are a bit more verbose.
Maybe we should define some `org-progv` macro on top of `cl-progv` to
make the code less verbose, but I didn't do that because I like the
fact that the current code makes uses of `eval` a bit more obvious
(since these behave differently with lexical scoping than with
lexical binding, it seemed worthwhile).
- Removed the use of `eval` in `org-store-agenda-views` which was only
placed there in order to use a macro before it's defined (it would
have been simpler/cleaner to just move that functions *after* the
macro, but with the new code the problem doesn't occur any more anyway).
- Replaced a few `(lambda...) with actual closures.
Detailed changes follow:
(date, entry): Don't declare as being globally dynbound.
(org-agenda-format-date-aligned): Remove unused var `weekyear`.
(org-agenda-mode): `run-mode-hooks` is always available nowadays.
(org-agenda-undo): Remove unused var `last-undo-buffer`.
(org-agenda): Rename arg to `keys` and then dyn-bind it as `org-keys`.
Remove unused vars `buf` and `key`.
(org-agenda): Use `pcase` and `cl-progv` instead of `org-let`.
(org-let, org-let2): Mark as obsolete.
(org-agenda-run-series): Use `cl-progv` instead of `org-let` and `org-let2`.
(org-agenda-run-series): New function.
(org--batch-agenda): New function extracted from `org-batch-agenda`.
(org-batch-agenda): Use it.
(org--batch-agenda-csv): New function extracted from `org-batch-agenda-csv`.
(org-batch-agenda-csv): Use it.
(org--batch-store-agenda-views): New function, extracted from
`org-batch-store-agenda-views`.
(org-store-agenda-views, org-batch-store-agenda-views): Use it.
(org--batch-store-agenda-views): Use `cl-progv` instead of
`org-eval-in-environment`.
(org-agenda-write): Use `cl-progv` instead of `org-let`.
Use `with-current-buffer`.
(org-agenda-filter-any): Use `cl-some` instead of `eval`.
(org-agenda-list): Remove unused var `e`.
(org-search-view): η-reduce.
(crm-separator): Declare var.
(org-agenda-skip-if): Remove unused var `beg`.
(org-agenda-list-stuck-projects): Use a closure rather than `(lambda..).
(diary-modify-entry-list-string-function, diary-file-name-prefix)
(diary-display-function): Declare vars.
(org-diary): Declare `date` and `entry` as dynbound.
(org-agenda-get-day-entries): Use `org-dlet`.
(org-agenda-get-timestamps, org-agenda-get-progress)
(org-agenda-get-deadlines, org-agenda-get-scheduled, org-agenda-get-blocks):
Declare `date` as dynbound.
(org-agenda-get-sexps, org-class): Declare `date` and `entry` as dynbound.
(org-agenda-format-item): Declare the vars mentioned in
`org-compile-prefix-format` as dyn-bound.
Also binding `extra`, suggested by Kyle Meyer <kyle@kyleam.com>.
(org-compile-prefix-format): Remove unused var `e`.
Use `member` rather than or+equal.
(org-set-sorting-strategy): Minor simplification.
(org-entries-lessp): Use `org-dlet`.
(org-agenda-redo): Declare var `org-agenda-tag-filter-while-redo`.
(org-agenda-redo): Use `cl-progv` rather than `org-let`.
(org-agenda-filter): Remove unused var `rpl-fn`.
Use `org-pushnew-to-end` to replace `add-to-list` on lexical var.
(org-agenda-filter-by-tag): Remove unused var `n`.
(org-agenda-filter-apply): Use `org-dlet`.
(org-agenda-compute-starting-span): Remove unused var `dg`.
(org-agenda-forward-block): Remove unused var `pos`.
(org-archive-from-agenda): Declare var.
(org-agenda-refile): Remove unused var `pos`.
(org-agenda-headline-snapshot-before-repeat): Declare var.
(org-agenda-todo): Remove redundant use of `bound-and-true-p`.
(org-agenda-add-note): Remove unused var `hdmarker` and unused `arg`.
(org-agenda-change-all-lines): Remove unused var `pl`.
(org-agenda-priority): Remove unused var `marker`.
(org-agenda-set-effort): Remove unused var `newhead`.
(org-agenda-schedule): Remove unused var `type`.
(org-agenda-clock-cancel): Remove unused `arg`.
(org-agenda-execute-calendar-command): Use `org-dlet`.
(org-agenda-bulk-action): Use closures instead of `(lambda ...).
(org-agenda-show-the-flagging-note): Remove unused vars `heading` and
`newhead`.
(org-agenda-remove-flag): Avoid `setq`.
* testing/org-test.el (org--compile-when): New macro.
(org-test-jump): Use it so compilation doesn't fail or generate broken
code when `jump` is not available.
* testing/lisp/test-org-src.el:
* testing/lisp/test-org-attach.el:
* testing/lisp/test-org-agenda.el:
* testing/lisp/test-ob-java.el: Pass explicit filename to `require`
so as not to rely on ".../testing" being in `load-path` during compilation.
* lisp/org-num.el: Require` org`.
* lisp/org-macs.el (org-eval-in-environment): Declare obsolete.
(org-dlet, org-pushnew-to-end): New macros.
* doc/Makefile (org.texi, orgguide.texi, %_letter.tex): Simplify quoting.
* contrib/lisp/ob-sclang.el: Don't crash compilation when `sclang`
is not available.
* contrib/lisp/ob-clojure-literate.el: Don't crash compilation when `cider`
is not available.
* contrib/lisp/ob-arduino.el: Don't crash compilation when `arduino-mode`
is not available.
* .gitignore: Add files generated during `make packages/org`.
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