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144437 commits

Author SHA1 Message Date
Juri Linkov
268a3d32fb Show image as text when trying to search/replace in image buffer (bug#25905)
* lisp/image-mode.el (image-mode-isearch-filter): New function.
(image-mode--setup-mode): Use it to add it as :before-while to
isearch-filter-predicate.
2020-12-23 11:30:04 +02:00
Lars Ingebrigtsen
5c86a53296 Improve the string-limit doc string
* lisp/emacs-lisp/subr-x.el (string-limit): Mention
truncate-string-to-width in the doc string.
2020-12-23 07:59:24 +01:00
Lars Ingebrigtsen
22c1f00d99 Allow string-slice to take zero-length matches
* lisp/emacs-lisp/subr-x.el (string-slice): Allow zero-length
matches.  Code adapted from s.el by Magnar Sveen.
2020-12-23 07:45:19 +01:00
Lars Ingebrigtsen
21097cdd32 Revert recent server.el frame-focus changes
* lisp/server.el (server-switch-buffer, server-execute): Revert
9cef8fc8cd and
c5f2eb56c0.  This change led to
regressions in non-new-frame circumstances.
2020-12-23 06:58:12 +01:00
Łukasz Stelmach
1e11f6f59d Handle gracefully href="" in base tags in shr
* net/shr.el (shr-tag-base): shr-parse-base can't handle empty
strings gracefully.  Don't call it unless href is a non-empty
string (bug#45355).
2020-12-23 06:26:06 +01:00
Stefan Kangas
832d756893 Fix use of obsolete 'emergency' warning level
* src/alloc.c (display_malloc_warning): Use new style ':emergency'
warning level instead of obsolete 'emergency'.
2020-12-23 05:16:02 +01:00
Zajcev Evgeny
a649869d04 Fix use of obsolete 'error' warning level
* src/fileio.c (auto_save_error): Use new style ':error' warning level
instead of obsolete 'error'.
2020-12-23 04:58:48 +01:00
Alan Third
747a923b9a Use new NSString lisp methods
* src/nsfont.m (ns_otf_to_script):
(ns_registry_to_script):
(ns_get_req_script): Use NSString conversion methods.
* src/nsimage.m ([EmacsImage allocInitFromFile:]): Use NSString
conversion methods.
* src/nsmenu.m (ns_menu_show): Use NSString conversion methods.
* src/nsselect.m (symbol_to_nsstring):
(ns_string_to_pasteboard_internal): Use NSString conversion methods.
* src/nsterm.m (ns_term_init):
([EmacsView initFrameFromEmacs:]): Use NSString conversion methods.
* src/nsxwidget.m (nsxwidget_webkit_uri):
(nsxwidget_webkit_title):
(js_to_lisp): Use NSString conversion methods.
(build_string_with_nsstr): Functionality replaced by NSString
extensions.
2020-12-22 23:31:56 +00:00
Alan Mackenzie
6af31fd71f Align the word "Function" in profiler's headers over the actual functions
* lisp/profiler.el (profiler-report-render-calltree-1): Replace two
occurrences of "Function" with "  Function".
2020-12-22 18:34:24 +00:00
Eric Abrahamsen
aae44a36f3 Ensure that Gnus servers are open(able) before searching them
* lisp/gnus/gnus-search.el (gnus-search-run-search): Imap servers need
to be opened (made into the "current server") before we manipulate the
nnimap-buffer.
(gnus-search-run-search): Sneakily fix regexp.
(gnus-search-indexed-parse-output): We need to pass the server name in
here, otherwise nnmaildir won't know how to make this the "current
server".
2020-12-22 09:01:25 -08:00
Alan Mackenzie
9449b81f27 Align profiler's header-line-format to column 0, to work correctly on tty's
* lisp/profiler.el (profiler-report-header-line-format): Propertize the first
space with 'display '(space :align-to 0).
2020-12-22 16:57:46 +00:00
Alan Mackenzie
9920929e7b Re-order the items in `profiler-report' output.
Putting the usage figures first on the line will eliminate the truncation of
function names.

lisp/profiler.el (profiler-version): Change to "28.1".
(profiler-format): Enhance, so that a width of zero means print the string
without padding or truncation.
(profiler-report-cpu-line-format, profiler-report-memory-line-format): Amend
for the new layout.  The number of places for the cpu samples has been reduced
from 19 to 12 (enough for ~30 years at 1,000 samples per second).
(profiler-report-line-format, profiler-report-describe-entry): Amend for the
new order of arguments to profiler-format.

etc/NEWS (Specialized Modes): Add an entry documenting this change.

doc/lispref/debugging.texi (Profiling): Describe the new ordering of the items
in place of the old ordering.
2020-12-22 12:06:21 +00:00
Michael Albinus
188b09d6d9 Reorganize Tramp header lines
* lisp/net/tramp.el: Move header lines Version, Package-Requires,
Package-Type and URL ...
* lisp/net/trampver.el: ... here.
2020-12-22 12:13:37 +01:00
Basil L. Contovounesios
e42a63a960 ; Fix docstrings in last change to subr-x.el 2020-12-22 09:01:47 +00:00
Daniel Martín
9015329678 Fix wdired-get-filename when ls -F marks symlinks
* lisp/wdired.el (wdired-get-filename): In some systems like BSD or
macOS, "ls -F" marks symlinks with a trailing "@".  Add logic
accounting for this so that wdired-get-filename returns the correct
filename.  This change also fixes test "wdired-test-bug34915" on macOS
and BSD systems (bug#34915).
2020-12-22 07:36:41 +01:00
Lars Ingebrigtsen
051d8f7535 Make string-pad take an optional START parameter
* lisp/emacs-lisp/subr-x.el (string-pad): Alter the calling
convention.
2020-12-22 06:59:25 +01:00
Lars Ingebrigtsen
9480169f1b Change the string-limit parameter semantics
* lisp/emacs-lisp/subr-x.el (string-limit): Alter the calling
convention.
2020-12-22 06:54:32 +01:00
Lars Ingebrigtsen
d2b8611862 Further string-clean-whitespace tweaks
* lisp/emacs-lisp/subr-x.el (string-clean-whitespace): Put \r
back, which was mistakenly removed.
2020-12-22 04:24:25 +01:00
Dmitry Gutov
c69c65676d (ruby-mode-set-encoding): Use 'save-restriction'
* lisp/progmodes/ruby-mode.el (ruby-mode-set-encoding):
Use 'save-restriction' (bug#45349).
2020-12-22 03:15:45 +02:00
Basil L. Contovounesios
27fab4b140 Tiny string-clean-whitespace simplification
* lisp/emacs-lisp/subr-x.el (string-clean-whitespace): Streamline by
treating replacement string as being literal and having fixed case.
2020-12-21 22:36:55 +00:00
Lars Ingebrigtsen
7e86d3bb9b Make string-chop-newline more efficient
* lisp/emacs-lisp/subr-x.el (string-chop-newline): Make more
efficient.
2020-12-21 23:18:05 +01:00
Lars Ingebrigtsen
768522750d Make string-clean-whitespace work on non-ASCII whitespace, too
* lisp/emacs-lisp/subr-x.el (string-clean-whitespace): Also clean
up non-ASCII whitespace.
2020-12-21 22:41:37 +01:00
Lars Ingebrigtsen
c9a95237a8 Add try-completion to the string shortdoc
* lisp/emacs-lisp/shortdoc.el (string): Mention try-completion here.
2020-12-21 22:08:56 +01:00
Lars Ingebrigtsen
f329a3180e Add string-chop-newline
* doc/lispref/strings.texi (Creating Strings): Document it.
* lisp/emacs-lisp/subr-x.el (string-chop-newline): Add new function.
2020-12-21 22:05:37 +01:00
Basil L. Contovounesios
e967ba3018 ; Fix recent string utility additions
* etc/NEWS: Fix typo.
* lisp/emacs-lisp/subr-x.el (string-limit): Fix typos in docstring.
Simplify.
(string-slice): Improve docstring wording.
(string-pad): Simplify.
2020-12-21 20:51:29 +00:00
Lars Ingebrigtsen
fd9431dde4 Fix shorter-than-length case for string-limit
* lisp/emacs-lisp/subr-x.el (string-limit): Fix
shorter-than-length case.
2020-12-21 20:42:17 +01:00
Lars Ingebrigtsen
cf2e832185 Rename slice-string to string-slice
* lisp/emacs-lisp/subr-x.el (string-slice): Rename from slice-string.
* doc/lispref/strings.texi (Creating Strings): Ditto.
2020-12-21 20:18:57 +01:00
Lars Ingebrigtsen
b3dec31766 Add `string-pad'
* doc/lispref/strings.texi (Creating Strings): Document it.
* lisp/emacs-lisp/shortdoc.el (string): Add example.

* lisp/emacs-lisp/subr-x.el (string-pad): New function.
2020-12-21 20:01:28 +01:00
Lars Ingebrigtsen
87e422f104 Beef up the Emacs string utility set a bit
* doc/lispref/strings.texi (Modifying Strings): Document them.
* lisp/emacs-lisp/shortdoc.el (string): Add examples.

* lisp/emacs-lisp/subr-x.el (string-clean-whitespace)
(string-fill, string-limit, string-lines, slice-string): New
functions.
2020-12-21 18:53:40 +01:00
Eli Zaretskii
e352abeac1 Fix frame creation on X when tool bar is disabled
* src/xterm.c (handle_one_xevent): Restrict the fix for bug#44002
to situations when we are asked by the WM to create a window with
bogus 1x1 dimensions.  (Bug#44794)
2020-12-21 19:27:02 +02:00
Michael Albinus
2d19dbdd52 Fix permission problem in Tramp's copy-file
* lisp/net/tramp-sh.el (tramp-do-copy-or-rename-file-directly):
Take care of PRESERVE-UID-GID.
2020-12-21 16:37:29 +01:00
Mattias Engdegård
faf3613cba ; * src/nsfns.m (all_nonzero_ascii): comment correction 2020-12-21 16:11:32 +01:00
Stefan Kangas
e470881a42 Drop XEmacs support for EDE ELisp projects
* lisp/cedet/ede/proj-elisp.el (ede-proj-target-elisp): Remove
XEmacs support.
(ede-xemacs-compiler): Make obsolete.
2020-12-21 16:32:10 +01:00
Lars Ingebrigtsen
ca36669c88 Fix problem with entering Gnus groups when Gnus isn't running
* lisp/gnus/gnus-sum.el (gnus-update-summary-mark-positions):
Don't bug out when Gnus isn't running (bug#45330).
2020-12-21 05:55:32 +01:00
Dario Gjorgjevski
b2ce94fa5e Make python-mode fontify more assignment statements
* lisp/progmodes/python.el (python-font-lock-assignment-matcher): New
function to match assignment statements.
(python-rx): Add `assignment-target' and `grouped-assignment-target'.
(python-font-lock-keywords-maximum-decoration): Add new matchers
(bug#45341).
2020-12-21 05:41:07 +01:00
Dmitry Gutov
759ec25769 Generic-ify xref-location-column
* lisp/progmodes/xref.el (xref-location-column):
Create a generic from xref-file-location-column, to use in the
common rendering code (bug#36967).
(xref--insert-xrefs): Update accordingly.

* test/lisp/progmodes/xref-tests.el
(xref-matches-in-directory-finds-two-matches-on-the-same-line)
(xref-matches-in-directory-finds-an-empty-line-regexp-match):
Ditto.
2020-12-21 03:38:37 +02:00
Juri Linkov
c3ad28c290 De-duplicate lines in Xref buffers
* lisp/progmodes/xref.el (xref--insert-xrefs):
Render matches coming from the same line together (bug#36967).
(xref--item-at-point): Account for the above.
2020-12-21 03:22:23 +02:00
Philipp Stephani
174607e5ff Unbreak build after commit 1a0a11f7d2.
The commit only changed a comment in 'struct buffer', so the portable
dumper doesn't need to be adapted.

* src/pdumper.c (dump_buffer): Update hash for 'struct buffer'.
2020-12-21 00:17:56 +01:00
Alan Third
537e96f6ac Fix image cache lookup
* src/image.c (lookup_image): ignore_colors should be false as we want
to search for images with matching colors.
2020-12-20 21:29:16 +00:00
Alan Third
2c9b488121 Remove unnecessary string conversion
* src/nsfns.m (ns_set_represented_filename): NSString can load List
strings directly now.
2020-12-20 21:29:16 +00:00
Juri Linkov
1a7033f1f3 * lisp/simple.el (goto-line-read-args): Use number-at-point (bug#45199)
* lisp/subr.el (goto-char--read-natnum-interactive): Add the value of
point to the end of default values, and move function slightly higher.
2020-12-20 22:05:51 +02:00
Michael Albinus
ecb5ebf156 Improve make-process in Tramp
* doc/misc/tramp.texi (Remote processes): Remove INSIDE_EMACS
restriction.
(Frequently Asked Questions, External packages): Add indices.

* etc/NEWS: 'start-process-shell-command' and
'start-file-process-shell-command' do not support the old calling
conventions any longer.

* lisp/subr.el (start-process-shell-command)
(start-file-process-shell-command): Remove old calling conventions.

* lisp/net/tramp-compat.el (remote-file-error): Remove, it isn't
necessary.

* lisp/net/tramp.el (tramp-handle-make-process): Remove special shell
handling.  Support environment variables.

* test/lisp/net/tramp-tests.el
(tramp--test--deftest-direct-async-process): Skip for mock method.
(tramp--test-async-shell-command): Suppress `shell-command-sentinel'.
(tramp-test32-shell-command, tramp-test33-environment-variables):
Adapt tests.
(tramp-test32-shell-command-direct-async)
(tramp-test33-environment-variables-direct-async): New tests.
2020-12-20 19:45:11 +01:00
Basil L. Contovounesios
1a0a11f7d2 Inhibit buffer hooks in temporary buffers
Give get-buffer-create an optional argument to inhibit buffer hooks
in internal or temporary buffers for efficiency (bug#34765).

* etc/NEWS: Announce new parameter of get-buffer-create and
generate-new-buffer, and that with-temp-buffer and with-temp-file
now inhibit buffer hooks.

* doc/lispref/buffers.texi (Buffer Names): Fix typo.
(Creating Buffers): Document new parameter of get-buffer-create and
generate-new-buffer.
(Buffer List, Killing Buffers): Document when buffer hooks are
inhibited.
(Current Buffer):
* doc/lispref/files.texi (Writing to Files): Document that
with-temp-buffer and with-temp-file inhibit buffer hooks.
* doc/lispref/internals.texi (Buffer Internals): Document
inhibit_buffer_hooks flag.  Remove stale comment.
* doc/misc/gnus-faq.texi (FAQ 5-8):
* lisp/simple.el (shell-command-on-region): Fix indentation.

* lisp/files.el (kill-buffer-hook): Document when hook is inhibited.
(create-file-buffer):
* lisp/gnus/gnus-uu.el (gnus-uu-unshar-article):
* lisp/international/mule.el (load-with-code-conversion):
* lisp/mh-e/mh-xface.el (mh-x-image-url-fetch-image):
* lisp/net/imap.el (imap-open):
* lisp/net/mailcap.el (mailcap-maybe-eval):
* lisp/progmodes/flymake-proc.el
(flymake-proc--read-file-to-temp-buffer)
(flymake-proc--copy-buffer-to-temp-buffer): Simplify.

* lisp/subr.el (generate-new-buffer): Forward new optional argument
to inhibit buffer hooks to get-buffer-create.
(with-temp-file, with-temp-buffer, with-output-to-string):
* lisp/json.el (json-encode-string): Inhibit buffer hooks in buffer
used.

* src/buffer.c (run_buffer_list_update_hook): New helper function.
(Fget_buffer_create): Use it.  Add optional argument to set
inhibit_buffer_hooks flag instead of comparing the buffer name to
Vcode_conversion_workbuf_name.  All callers changed.
(Fmake_indirect_buffer, Frename_buffer, Fbury_buffer_internal)
(record_buffer): Use run_buffer_list_update_hook.
(Fkill_buffer): Document when buffer hooks are inhibited.  Use
run_buffer_list_update_hook.
(init_buffer_once): Inhibit buffer hooks in Vprin1_to_string_buffer.
(Vkill_buffer_query_functions, Vbuffer_list_update_hook): Document
when hooks are inhibited.
* src/buffer.h (struct buffer): Update inhibit_buffer_hooks
commentary.
* src/coding.h (Vcode_conversion_workbuf_name):
* src/coding.c (Vcode_conversion_workbuf_name): Make static again
since it is no longer needed in src/buffer.c.
(code_conversion_restore, code_conversion_save, syms_of_coding):
Prefer boolean over integer constants.
* src/fileio.c (Finsert_file_contents): Inhibit buffer hooks in
" *code-converting-work*" buffer.
* src/window.c (Fselect_window): Fix grammar.  Mention
window-selection-change-functions alongside buffer-list-update-hook.

* test/src/buffer-tests.el: Fix requires.
(buffer-tests-inhibit-buffer-hooks): New test.
2020-12-20 17:32:24 +00:00
Mattias Engdegård
409a9dbe9d image-cache-size improvements
Implement for non-Cairo X11 and NS.  Count masks as well, and
XImage objects on X11.

* src/image.c (image_size_in_bytes): New.
(image_frame_cache_size): Use image_size_in_bytes.
* src/nsterm.h:
* src/nsimage.m (ns_image_size_in_bytes, [EmacsImage sizeInBytes]):
New function and method.
* src/w32gui.h:
* src/w32term.c (w32_image_size): Update signature.
2020-12-20 18:17:17 +01:00
Eric Abrahamsen
87b82a1969 Fix default value of gnus-registry-register-all: should be t
* lisp/gnus/gnus-registry.el (gnus-registry-register-all): This was
meant to default to t; only an oversight during code review left it as
nil.
2020-12-19 15:26:48 -08:00
Dmitry Gutov
32e781b2f1 Jamie Beardslee <beardsleejamie@gmail.com>
* lisp/progmodes/project.el (project-execute-extended-command):
New command.
(project-prefix-map): Binding for it.

Copyright-paperwork-exempt: yes
2020-12-20 00:16:48 +02:00
Juri Linkov
b9edbaed01 * lisp/image-mode.el: Use one timer and lock for slow remote calls (bug#45256)
* lisp/image-mode.el (image-auto-resize-timer): New variable.
(image--window-state-change): Cancel previous timer and
remember new timer in image-auto-resize-timer.
(image--window-state-change): New variable.
(image-fit-to-window): When image-fit-to-window-lock is nil,
call image-toggle-display-image ignoring 'remote-file-error'.
2020-12-19 22:19:18 +02:00
Juri Linkov
5fe04f6b07 No need to set isearch-input-method-function in isearch-transient-input-method 2020-12-19 22:12:32 +02:00
Stefan Kangas
7c3d3b8335 Convert apropos-internal from C to Lisp (Bug#44529)
This runs insignificantly faster in C, and is already fast enough on
reasonably modern hardware.  We might as well lift it to Lisp.
This benchmark can be used to verify:

  (benchmark-run 10 (apropos-command "test"))
  => (0.12032415399999999 2 0.014772391999999995) ; C
  => (0.13513192100000002 2 0.017216643000000004) ; Lisp

* lisp/subr.el (apropos-internal): New defun, converted from C.
* src/keymap.c (Fapropos_internal): Remove defun.
(apropos_accum): Remove function.
(apropos_predicate, apropos_accumulate): Remove variables.
(syms_of_keymap): Remove defsubr for Fapropos_internal, and
definitions of the above variables.
* test/src/keymap-tests.el (keymap-apropos-internal)
(keymap-apropos-internal/predicate): Move tests from here...
* test/lisp/subr-tests.el (apropos-apropos-internal)
(apropos-apropos-internal/predicate): ...to here.
2020-12-19 19:54:46 +01:00
Stefan Kangas
34a73666d9 Shorten some over-wide docstrings in functions and macros
* lisp/allout-widgets.el (allout-widgets-tally-string):
* lisp/array.el (array-mode):
* lisp/calc/calc-units.el (calc-spn):
* lisp/cedet/ede/generic.el (ede-generic-new-autoloader):
* lisp/cedet/semantic/analyze.el (semantic-analyze-find-tag-sequence-default)
(semantic-analyze-find-tag-sequence):
* lisp/cedet/semantic/bovine/c.el (semantic-c-evaluate-symbol-for-hideif):
* lisp/cedet/semantic/bovine/make.el (semantic-lex-make-command):
* lisp/cedet/semantic/db-typecache.el (semanticdb-typecache-include-tags):
* lisp/cedet/semantic/doc.el (semantic-documentation-for-tag):
* lisp/cedet/semantic/tag-ls.el (semantic--tag-attribute-similar-p):
* lisp/emacs-lisp/advice.el (ad-map-arglists):
* lisp/emacs-lisp/bytecomp.el (byte-constant2)
(byte-save-restriction, byte-catch-OBSOLETE, byte-unwind-protect):
* lisp/emacs-lisp/cl-generic.el (cl-generic-combine-methods):
* lisp/emacs-lisp/seq.el (seq-partition, seq-set-equal-p)
(seq-filter):
* lisp/faces.el (face-attribute-specified-or, face-equal):
* lisp/info.el (Info-prev-reference-or-link)
(Info-next-reference-or-link):
* lisp/isearch.el (with-isearch-suspended):
* lisp/kmacro.el (kmacro-step-edit-macro, kmacro-set-counter):
* lisp/org/org-agenda.el (org-agenda-filter-by-category):
* lisp/ses.el (ses-cell-symbol):
* lisp/w32-fns.el (w32-shell-dos-semantics): Shorten doc strings to
not exceed 80-column limits.  (Bug#44858)
2020-12-19 18:21:06 +01:00