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.
(map-not-inplace, map-inplace): New errors.
(map-insert): New generic function.
(map-put!): Signal map-not-inplace rather than a generic 'error'.
(map-elt): Use map-not-inplace and map-insert to avoid hardcoding
a special case for lists.
* test/lisp/emacs-lisp/map-tests.el (test-map-put!): Rename from
test-map-put. Also test the errors signaled.
fa953b5 (origin/emacs-26) Fix an epg test for recent GnuPG versions (...
3015636 Document font structure layout constraints
f14d574 Document font structure layout constraints
f519aa1 Fix display of line numbers in empty lines beyond EOB
24b5026 Fix redisplay when a window's scroll bar or fringes are changed
5d1b158 Tiny markup fix in Elisp manual
* doc/lispref/package.texi (Archive Web Server): New; document web
server interface.
* lisp/emacs-lisp/package.el (package--get-description): New; get long
description from installed files.
(describe-package-1): Use it, improve comments. No longer writing
NAME-readme.txt.
* test/lisp/emacs-lisp/package-tests.el:
(package-test-describe-package): There is now a description for an
installed package.
(package-test-describe-installed-multi-file-package): New test.
* src/fileio.c (get_homedir) [DOS_NT]: Expand drive-relative
$HOME to begin with "X:/".
* test/src/fileio-tests.el (fileio-tests--relative-HOME): Add
testing of drive-relative value of $HOME on MS-Windows and
MS-DOS.
* lisp/progmodes/ruby-mode.el (ruby-smie--forward-token):
Recognize punctuation before "closing-|" as a separate token.
(ruby-smie--backward-token): Same (bug#33487).
* test/lisp/progmodes/ruby-mode-tests.el
(ruby-forward-sexp-jumps-do-end-block-with-no-args)
(ruby-backward-sexp-jumps-do-end-block-with-no-args)
(ruby-forward-sexp-jumps-do-end-block-with-empty-args)
(ruby-backward-sexp-jumps-do-end-block-with-empty-args)
(ruby-forward-sexp-jumps-do-end-block-with-args)
(ruby-backward-sexp-jumps-do-end-block-with-args)
(ruby-forward-sexp-jumps-do-end-block-with-any-args)
(ruby-forward-sexp-jumps-do-end-block-with-expanded-one-arg)
(ruby-forward-sexp-jumps-do-end-block-with-one-and-any-args)
(ruby-backward-sexp-jumps-do-end-block-with-one-and-any-args):
New tests.
* lisp/eshell/em-dirs.el (eshell-write-last-dir-ring):
* lisp/eshell/em-hist.el (eshell-write-history): Don't call
file-truename with argument of nil. (Bug#33477)
* test/lisp/eshell/eshell-tests.el (with-temp-eshell): Remove
HISTFILE from the environment, to make sure the Eshell history
file is nil.
* lisp/net/tramp-rclone.el (tramp-adb): Require.
(tramp-rclone-file-name-handler-alist):
Use `tramp-adb-handle-expand-file-name'.
(tramp-rclone-flush-directory-cache): New defun, derived from
`tramp-rclone-flush-mount'.
(tramp-rclone-do-copy-or-rename-file)
(tramp-rclone-handle-delete-directory)
(tramp-rclone-handle-delete-file)
(tramp-rclone-handle-make-directory): Use it.
(tramp-rclone-handle-directory-files)
(tramp-rclone-local-file-name):
Use `tramp-compat-file-name-quoted-p', `tramp-compat-file-name-quote'
and ´tramp-compat-file-name-unquote'.
(tramp-rclone-handle-file-executable-p)
(tramp-rclone-handle-file-readable-p): Cache result.
(tramp-rclone-handle-file-name-all-completions)
(tramp-rclone-mounted-p, tramp-rclone-remote-file-name)
(tramp-rclone-maybe-open-connection): Rewrite.
* test/lisp/net/tramp-tests.el (tramp--test-rclone-p): New defun.
(tramp-test05-expand-file-name-relative)
(tramp--test-special-characters): Use it.
* lisp/net/tramp.el (tramp-dissect-file-name, tramp-dissect-hop-name):
Check, that method is capable of multi hops.
* test/lisp/net/tramp-tests.el (tramp-test02-file-name-dissect)
(tramp-test02-file-name-dissect-simplified)
(tramp-test02-file-name-dissect-separate): Suppress check for multihops.
(tramp-test03-file-name-method-rules): Check for error if multi
hops cannot be applied.
POSIX says sh ~/foo should act like $HOME/foo even if $HOME is
relative, so be consistent with that (Bug#33255).
* admin/merge-gnulib (GNULIB_MODULES): Add dosname.
* src/buffer.c (init_buffer): Use emacs_wd to get
initial working directory with slash appended if needed.
(default-directory): Say it must be absolute.
* src/emacs.c (emacs_wd): New global variable.
(init_cmdargs): Dir arg is now char const *.
(main): Set emacs_wd.
* src/emacs.c (main) [NS_IMPL_COCOA]:
* src/fileio.c (Fexpand_file_name):
Use get_homedir instead of egetenv ("HOME").
* src/fileio.c: Include dosname.h, for IS_ABSOLUTE_FILE_NAME.
(splice_dir_file, get_homedir): New functions.
* src/xrdb.c (gethomedir): Remove. All callers changed
to use get_homedir and splice_dir_file.
* test/src/fileio-tests.el (fileio-tests--relative-HOME): New test.
* lisp/emacs-lisp/ring.el (ring-resize): New function. (Bug#32849)
* doc/lispref/sequences.texi (Rings): Document new function 'ring-resize'.
* etc/NEWS: Document new function 'ring-resize'.
* test/lisp/emacs-lisp/ring-tests.el (ring-test-ring-resize): New tests.
* src/editfns.c (Fgroup_name): Fix the doc string. Move
closer to the "group" functions.
* src/w32.c (getgrgid): Return NULL if GID is not the group ID
of the user of this Emacs session
* test/src/editfns-tests.el (test-group-name): Rename from
'group-name'. Add tests for non-Posix hosts. Test error when
the argument to group-name is invalid.
* etc/NEWS: Fix wording of last added entry.
Backport from master.
* test/src/eval-tests.el:
(eval-tests-byte-code-being-evaluated-is-protected-from-gc): New test.
(eval-tests-33014-var): New variable.
(eval-tests-33014-func, eval-tests-33014-redefine): New functions.
* src/eval.c (Ffuncall): Make local variable 'fun' volatile.
* test/src/eval-tests.el
(eval-tests-byte-code-being-evaluated-is-protected-from-gc):
Add regression test for Bug#33014.
(eval-tests-33014-var): New variable.
(eval-tests-33014-func, eval-tests-33014-redefine): New functions.
* lisp/emacs-lisp/timer.el (timer-next-integral-multiple-of-time):
Use more-precise arithmetic to handle some boundary cases better
when rounding errors occur (Bug#33071).
* test/lisp/emacs-lisp/timer-tests.el:
(timer-next-integral-multiple-of-time-3):
New test, to test one of the boundary cases.
(timer-next-integral-multiple-of-time-2):
Redo so as to not assume a particular way of rounding 0.01.
* doc/misc/tramp.texi (Quick Start Guide): Improve wording.
(Change file name syntax): Say, that `tramp-file-name-regexp' is
not constant.
(Ad-hoc multi-hops): Explain host name expansion.
* etc/NEWS: Mention that host names in Tramp ad-hoc multi-hop file
names must match the previous hop for methods like "su" or "sudo".
Fix typos.
* lisp/net/tramp.el (tramp-find-method, tramp-find-user):
Adapt docstring.
(tramp-find-host): Mark default value.
(tramp-dissect-file-name): Expand host name for hops.
(tramp-dissect-hop-name, tramp-make-tramp-hop-name): New defuns.
(tramp-clear-passwd): Simplify.
* test/lisp/net/tramp-tests.el (tramp-test02-file-name-dissect)
(tramp-test02-file-name-dissect-simplified)
(tramp-test02-file-name-dissect-separate)
(tramp-test26-file-name-completion): Extend tests.
* src/thread.c (unmark_main_thread): New function.
* src/lisp.h (unmark_main_thread): Prototype it.
* src/alloc.c (garbage_collect_1): Call it after sweeping.
(Bug#33073)
* test/src/thread-tests.el (threads-test-bug33073): New test.
* src/json.c (struct json_buffer_and_size): New member
inserted_bytes.
(json_insert): Instead of creating a string and inserting it
into the current buffer, copy the unibyte text into the gap.
(struct json_insert_data): New member inserted_bytes.
(json_insert_callback): Update commentary. Pass the
inserted_bytes value to json_insert and on its return copy the
updated value back into DATA.
(Fjson_insert): Decode the unibyte text inserted into the gap.
Call before-change-functions and after-change-functions only
once, before and after processing the insertion of the entire
JSON representation.
* test/src/json-tests.el (json-insert/throw): Adapt to the
modified implementation of json-insert: it no longer calls the
modification hooks once for each inserted chunk of JSON
representation.
There were two problems with the original implementation:
1. It changed the behavior of insert-abbrev-table-description when
READABLE is nil to sometimes insert one Emacs Lisp expression and
sometimes insert nothing.
2. It broke the tests.
This commit reworks this so that insert-abbrev-table-description
always inserts an expressions even if no abbrevs need to be saved and
making only write-abbrev-file check that a table has any abbrevs to
save before calling insert-abbrev-table-description. This duplicates
the work of filtering the table for savable abbrevs, but the benefit
of keeping the API is worth it.
* doc/lispref/abbrevs.texi (Abbrev Tables): Update documentation.
* lisp/abbrev.el (write-abbrev-file): Skip tables without user abbrevs
(insert-abbrev-table-description): Always insert the define
expression.
(abbrev--table-symbols): New function.
* test/lisp/abbrev-tests.el (abbrev--table-symbols-test):
Add test for abbrev--table-symbols.
