This reverts commit 20f7fa691b.
gnus-set-difference is orders of magnitude faster than seq-difference
(on these sets), and using seq-difference makes nnimap too
slow.
* lisp/emacs-lisp/seq.el (seq-union): Autoload.
* lisp/vc/ediff-util.el (ediff-union): Make into obsolete function
alias for 'seq-union'.
* lisp/vc/ediff-mult.el (ediff-intersect-directories): Update single
caller.
* doc/lispref/sequences.texi (seq-setq): Document this macro.
* lisp/emacs-lisp/seq.el (seq-setq): New macro.
* test/lisp/emacs-lisp/seq-tests.el (test-seq-setq):
Test this macro (bug#50053).
* lisp/emacs-lisp/seq.el (seq-contains): When using cl-defgeneric
to define an obsolete function, it'll complain about it being
obsolete. Suppress that warning. (Should probably be fixed in
cl-defgeneric instead.)
* lisp/emacs-lisp/seq.el (seq-subseq): Add autoload cookie.
* lisp/eshell/esh-util.el (eshell-sublist): Redefine using seq-subseq
and make obsolete. Update callers.
* lisp/wid-edit.el (widget-sublist): Redefine as obsolete function
alias for seq-subseq. Update callers.
* doc/emacs/m-x.texi (M-x): Document it.
* doc/lispref/commands.texi (Interactive Call): Document it further.
* lisp/simple.el (read-extended-command-predicate): New user option.
(read-extended-command-predicate): Use it.
(completion-in-mode-p): New function (the default predicate).
488204cdc6 (origin/emacs-27) Remove one of recently added warnings ab...
55bc1560ac Fix assertion failure in window_box_height (Bug#45737)
27743e9e70 Fix cl-concatenate inlining
32a3758c84 Fix infloop in 'pixel-scroll-mode'
74d18957b8 Fix inhibiting the default.el loading in user init file
65078e0a76 * lisp/info.el (Info-hide-note-references): Doc fix. (Bug...
30305b543d Make lisp/progmodes/js.el dependent on CC Mode in the Make...
c37b2a9b42 Yet another fix for 'set-minibuffer-message'
72dd911981 Fix posn-at-x-y in builds --without-x
ace25f2066 Clarify the seq-reduce documentation
7d598e281d Make tramp-completion-reread-directory-timeout obsolete (B...
2c31ce18ea Fix 'message' when there's active minibuffer on another frame
# Conflicts:
# doc/misc/tramp.texi
# etc/NEWS
* lisp/buff-menu.el (Buffer-menu--dynamic-name-width): New
function (bug#30692).
(Buffer-menu-name-width): Default to using it.
(list-buffers--refresh): Call it.
* lisp/emacs-lisp/seq.el (seq-max): Add autoload cookie.
Fixes (Bug#39761) by making cl-extra dependent on seq rather than
vice versa.
* lisp/emacs-lisp/seq.el (seq-concatenate): Move cl-concatenate's
code here instead of calling it.
* lisp/emacs-lisp/cl-extra.el (cl-concatenate): Use cl-concatenate.
Copyright-paperwork-exempt: yes
* lisp/window.el (window-state-buffers): New function.
* lisp/tab-bar.el (tab-bar-get-buffer-tab): New function.
* lisp/emacs-lisp/seq.el (seq-some): Add autoload cookie.
* lisp/desktop.el (desktop-buffers-not-to-save-function): New variable.
(desktop-save-buffer-p): Use it.
* lisp/tab-bar.el (frameset-filter-tabs): New function
added to 'frameset-filter-alist' for frame parameter 'tabs'.
(tab-bar--tab): Remove ws-bl/ws-bbl that are not needed because
frameset doesn't save frame buffer-list to desktop anyway.
(tab-bar-select-tab): Remove ws-bl/ws-bbl related code.
* lisp/emacs-lisp/seq.el (seq-reduce): Add autoload cookie.
* lisp/tab-bar.el (tab-bar--tab): Store additionally point-marker,
frame parameters buffer-list and buried-buffer-list, both for wc and ws.
Use seq-filter.
(tab-bar-select-tab): Restore point-marker after restoring
window-configuration. Also restore frame parameters buffer-list
and buried-buffer-list both for window-configuration and window-state.
(tab-bar-history-limit, tab-bar-history--minibuffer-depth): New variables.
(tab-bar-history-current): Rename from tab-bar-history--pre-change.
(tab-bar-history--pre-change): Set tab-bar-history-current.
(tab-bar--history-change): Use seq-take for tab-bar-history-limit.
(tab-bar-history-back, tab-bar-history-forward): Restore point-marker.
(tab-bar-list-noselect): Use seq-remove.
* lisp/emacs-lisp/seq.el (seq-take, seq-filter): Add autoload cookie.
(tab-recent): Alias to tab-bar-switch-to-recent-tab.
(tab-bar--tab-index-recent): New internal function.
(tab-bar-close-tab-select): Add new default option 'recent'.
(tab-bar-close-tab): Handle it.
* lisp/emacs-lisp/seq.el (seq-sort-by, seq-remove): Add autoload.
* lisp/emacs-lisp/seq.el (seq-find): Autoload.
* lisp/net/mailcap.el (mailcap-parse-mailcaps): Note where all the
entries come from so that we can later distinguish between user
values and system values (bug#36771).
(mailcap-parse-mailcap): Take a source parameter.
(mailcap-possible-viewers): No need to sort wildcards/exact
matches; these are later sorted anyway.
(mailcap-add-mailcap-entry): Remove `after' parameter.
(mailcap-mime-info): Make mailcap-prefer-mailcap-viewers work as
documented.
Restore lines saying "Maintainer: emacs-devel@gnu.org" when there is
no special maintainer for a file. Although this wasn't documented
it was common practice and removing the lines didn't have consensus.
* lisp/emacs-lisp/seq.el (seq-contains-p): New predicate function. It
is a replacement for seq-contains which cannot be used as a predicate
when a sequence contains nil values as it returns the element found.
(seq-contains): Make obsolete.
* test/lisp/emacs-lisp/seq-tests.el (test-seq-contains-p):
(test-seq-intersection-with-nil, test-seq-set-equal-p-with-nil,
test-difference-with-nil): Add regression tests.
* doc/lispref/sequences.texi (Sequence Functions): Document
seq-contains-p.
Functions to access the first or all but the first elements of
sequences have been repeatedly asked for (the last occurrence being
https://github.com/NicolasPetton/seq.el/issues/9).
* lisp/emacs-lisp/seq.el (seq-first, seq-rest): New functions.
* test/lisp/emacs-lisp/seq-tests.el (test-seq-first, test-seq-rest):
New tests for seq-first and seq-rest.
Most of this change is to boilerplate commentary such as license URLs.
This change was prompted by ftp://ftp.gnu.org's going-away party,
planned for November. Change these FTP URLs to https://ftp.gnu.org
instead. Make similar changes for URLs to other organizations moving
away from FTP. Also, change HTTP to HTTPS for URLs to gnu.org and
fsf.org when this works, as this will further help defend against
man-in-the-middle attacks (for this part I omitted the MS-DOS and
MS-Windows sources and the test tarballs to keep the workload down).
HTTPS is not fully working to lists.gnu.org so I left those URLs alone
for now.
* lisp/emacs-lisp/seq.el (seq-set-equal-p): Add function to compare
two lists as if they were sets.
* test/lisp/emacs-lisp/seq-tests.el (test-seq-set-equal-p): Add test
for seq-set-equal-p.
