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* ; Minor copyedits in recently installed documentation changesEli Zaretskii2019-10-151-2/+2
| | | | | * lisp/files.el (require-final-newline): * etc/NEWS: Improve wording in recent documentation changes.
* Remove the find-file-visit-truename safe-local-variableLars Ingebrigtsen2019-10-141-1/+0
| | | | | | * lisp/files.el (find-file-visit-truename): Remove the safe-local-variable put, because the variable is checked too late to actually make a difference (bug#36830).
* require-final-newline doc string clarificationLars Ingebrigtsen2019-10-141-1/+5
| | | | | * lisp/files.el (require-final-newline): Mention that the variable applies to visited files (bug#34986).
* Fix directory-files-recursively doc typoRobert Pluim2019-10-141-1/+1
| | | | * lisp/files.el (directory-files-recursively): Fix doc string.
* Add a new action in save-some-buffers to view the bufferLars Ingebrigtsen2019-10-131-63/+80
| | | | | | | | | * doc/emacs/files.texi (Save Commands): Document it. * lisp/files.el (save-some-buffers-action-alist): Offer to pop to the buffer and then quit (bug#3625). (save-some-buffers): Implement it. (save-some-buffers--switch-window-callback): New variable.
* Fix formatting of (file-size-human-readable 2047)Lars Ingebrigtsen2019-10-101-1/+2
| | | | | * lisp/files.el (file-size-human-readable): Don't format slightly-less numbers as X.0k, but just Xk instead (bug#36329).
* Work around bad interaction between dired-omit-mode and recover-sessionLars Ingebrigtsen2019-10-101-1/+8
| | | | | * lisp/files.el (recover-session): Add ugly hack to try to ensure that we're actually showing the session files (bug#36223).
* * lisp/subr.el (generate-new-buffer): Move (from files.el) before first useStefan Monnier2019-10-041-5/+0
| | | | | | (with-temp-file, with-output-to-string): Use it. * lisp/files.el (generate-new-buffer): Move to subr.el.
* .va/.vah/.sva/.svah now loads Verilog mode.Wilson Snyder2019-09-271-1/+1
| | | | | | * lisp/files.el (auto-mode-alist): Support .va /.vah/.sva/.svah file extensions to load verilog-mode for Verilog-AMS. Reported by Shareef Jalloq.
* Hide passwords in .authinfo and .netrc filesLars Ingebrigtsen2019-09-211-0/+1
| | | | | | | | * lisp/auth-source.el (authinfo-mode): New mode (bug#28785). (authinfo--hide-passwords, authinfo--toggle-display): New functions. * lisp/files.el (auto-mode-alist): Use authinfo-mode for .authinfo and .netrc files.
* lisp/*.el: Fix typos and other trivial doc fixesJuanma Barranquero2019-09-211-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/allout-widgets.el (allout-widgets-auto-activation) (allout-current-decorated-p): * lisp/auth-source.el (auth-source-protocols): * lisp/autorevert.el (auto-revert-set-timer): * lisp/battery.el (battery-mode-line-limit): * lisp/calc/calcalg3.el (math-map-binop): * lisp/calendar/cal-dst.el (calendar-dst-find-startend): * lisp/calendar/cal-mayan.el (calendar-mayan-long-count-to-absolute): * lisp/calendar/calendar.el (calendar-date-echo-text) (calendar-generate-month, calendar-string-spread) (calendar-cursor-to-date, calendar-read, calendar-read-date) (calendar-mark-visible-date, calendar-dayname-on-or-before): * lisp/calendar/diary-lib.el (diary-ordinal-suffix): * lisp/cedet/ede/autoconf-edit.el (autoconf-new-program) (autoconf-find-last-macro, autoconf-parameter-strip): * lisp/cedet/ede/config.el (ede-target-with-config-build): * lisp/cedet/ede/linux.el (ede-linux--detect-architecture) (ede-linux--get-architecture): * lisp/cedet/semantic/complete.el (semantic-collector-calculate-cache) (semantic-displayer-abstract, semantic-displayer-point-position): * lisp/cedet/semantic/format.el (semantic-format-face-alist) (semantic-format-tag-short-doc): * lisp/cedet/semantic/fw.el (semantic-find-file-noselect): * lisp/cedet/semantic/idle.el (semantic-idle-scheduler-work-idle-time) (semantic-idle-breadcrumbs-display-function) (semantic-idle-breadcrumbs-format-tag-list-function): * lisp/cedet/semantic/lex.el (semantic-lex-map-types) (define-lex, define-lex-block-type-analyzer): * lisp/cedet/semantic/senator.el (senator-search-default-tag-filter): * lisp/cedet/semantic/symref.el (semantic-symref-result) (semantic-symref-hit-to-tag-via-db): * lisp/cedet/semantic/symref.el (semantic-symref-tool-baseclass): * lisp/cedet/semantic/tag.el (semantic-tag-new-variable) (semantic-tag-new-include, semantic-tag-new-package) (semantic-tag-set-faux, semantic-create-tag-proxy) (semantic-tag-function-parent) (semantic-tag-components-with-overlays): * lisp/cedet/srecode/cpp.el (srecode-cpp-namespaces) (srecode-semantic-handle-:c, srecode-semantic-apply-tag-to-dict): * lisp/cedet/srecode/dictionary.el (srecode-create-dictionary) (srecode-dictionary-add-entries, srecode-dictionary-lookup-name) (srecode-create-dictionaries-from-tags): * lisp/cmuscheme.el (scheme-compile-region): * lisp/color.el (color-lab-to-lch): * lisp/doc-view.el (doc-view-image-width) (doc-view-set-up-single-converter): * lisp/dynamic-setting.el (font-setting-change-default-font) (dynamic-setting-handle-config-changed-event): * lisp/elec-pair.el (electric-pair-text-pairs) (electric-pair-skip-whitespace-function) (electric-pair-string-bound-function): * lisp/emacs-lisp/avl-tree.el (avl-tree--del-balance) (avl-tree-member, avl-tree-mapcar, avl-tree-iter): * lisp/emacs-lisp/bytecomp.el (byte-compile-generate-call-tree): * lisp/emacs-lisp/checkdoc.el (checkdoc-autofix-flag) (checkdoc-spellcheck-documentation-flag, checkdoc-ispell) (checkdoc-ispell-current-buffer, checkdoc-ispell-interactive) (checkdoc-ispell-message-interactive) (checkdoc-ispell-message-text, checkdoc-ispell-start) (checkdoc-ispell-continue, checkdoc-ispell-comments) (checkdoc-ispell-defun): * lisp/emacs-lisp/cl-generic.el (cl--generic-search-method): * lisp/emacs-lisp/eieio-custom.el (eieio-read-customization-group): * lisp/emacs-lisp/lisp.el (forward-sexp, up-list): * lisp/emacs-lisp/package-x.el (package--archive-contents-from-file): * lisp/emacs-lisp/package.el (package-desc) (package--make-autoloads-and-stuff, package-hidden-regexps): * lisp/emacs-lisp/tcover-ses.el (ses-exercise-startup): * lisp/emacs-lisp/testcover.el (testcover-nohits) (testcover-1value): * lisp/epg.el (epg-receive-keys, epg-start-edit-key): * lisp/erc/erc-backend.el (erc-server-processing-p) (erc-split-line-length, erc-server-coding-system) (erc-server-send, erc-message): * lisp/erc/erc-button.el (erc-button-face, erc-button-alist) (erc-browse-emacswiki): * lisp/erc/erc-ezbounce.el (erc-ezbounce, erc-ezb-get-login): * lisp/erc/erc-fill.el (erc-fill-variable-maximum-indentation): * lisp/erc/erc-log.el (erc-current-logfile): * lisp/erc/erc-match.el (erc-log-match-format) (erc-text-matched-hook): * lisp/erc/erc-netsplit.el (erc-netsplit, erc-netsplit-debug): * lisp/erc/erc-networks.el (erc-server-alist) (erc-networks-alist, erc-current-network): * lisp/erc/erc-ring.el (erc-input-ring-index): * lisp/erc/erc-speedbar.el (erc-speedbar) (erc-speedbar-update-channel): * lisp/erc/erc-stamp.el (erc-timestamp-only-if-changed-flag): * lisp/erc/erc-track.el (erc-track-position-in-mode-line) (erc-track-remove-from-mode-line, erc-modified-channels-update) (erc-track-last-non-erc-buffer, erc-track-sort-by-importance) (erc-track-get-active-buffer): * lisp/erc/erc.el (erc-get-channel-user-list) (erc-echo-notice-hook, erc-echo-notice-always-hook) (erc-wash-quit-reason, erc-format-@nick): * lisp/ffap.el (ffap-latex-mode): * lisp/files.el (abort-if-file-too-large) (dir-locals--get-sort-score, buffer-stale--default-function): * lisp/filesets.el (filesets-tree-max-level, filesets-data) (filesets-update-pre010505): * lisp/gnus/gnus-agent.el (gnus-agent-flush-cache): * lisp/gnus/gnus-art.el (gnus-article-encrypt-protocol) (gnus-button-prefer-mid-or-mail): * lisp/gnus/gnus-cus.el (gnus-group-parameters): * lisp/gnus/gnus-demon.el (gnus-demon-handlers) (gnus-demon-run-callback): * lisp/gnus/gnus-dired.el (gnus-dired-print): * lisp/gnus/gnus-icalendar.el (gnus-icalendar-event-from-buffer): * lisp/gnus/gnus-range.el (gnus-range-normalize): * lisp/gnus/gnus-spec.el (gnus-pad-form): * lisp/gnus/gnus-srvr.el (gnus-server-agent, gnus-server-cloud) (gnus-server-opened, gnus-server-closed, gnus-server-denied) (gnus-server-offline): * lisp/gnus/gnus-sum.el (gnus-refer-thread-use-nnir) (gnus-refer-thread-limit-to-thread) (gnus-summary-limit-include-thread, gnus-summary-refer-thread) (gnus-summary-find-matching): * lisp/gnus/gnus-util.el (gnus-rescale-image): * lisp/gnus/gnus.el (gnus-summary-line-format, gnus-no-server): * lisp/gnus/mail-source.el (mail-source-incoming-file-prefix): * lisp/gnus/message.el (message-cite-reply-position) (message-cite-style-outlook, message-cite-style-thunderbird) (message-cite-style-gmail, message--send-mail-maybe-partially): * lisp/gnus/mm-extern.el (mm-inline-external-body): * lisp/gnus/mm-partial.el (mm-inline-partial): * lisp/gnus/mml-sec.el (mml-secure-message-sign) (mml-secure-message-sign-encrypt, mml-secure-message-encrypt): * lisp/gnus/mml2015.el (mml2015-epg-key-image) (mml2015-epg-key-image-to-string): * lisp/gnus/nndiary.el (nndiary-reminders, nndiary-get-new-mail): * lisp/gnus/nnheader.el (nnheader-directory-files-is-safe): * lisp/gnus/nnir.el (nnir-search-history) (nnir-imap-search-other, nnir-artlist-length) (nnir-artlist-article, nnir-artitem-group, nnir-artitem-number) (nnir-artitem-rsv, nnir-article-group, nnir-article-number) (nnir-article-rsv, nnir-article-ids, nnir-categorize) (nnir-retrieve-headers-override-function) (nnir-imap-default-search-key, nnir-hyrex-additional-switches) (gnus-group-make-nnir-group, nnir-run-namazu, nnir-read-parms) (nnir-read-parm, nnir-read-server-parm, nnir-search-thread): * lisp/gnus/nnmairix.el (nnmairix-default-group) (nnmairix-propagate-marks): * lisp/gnus/smime.el (smime-keys, smime-crl-check) (smime-verify-buffer, smime-noverify-buffer): * lisp/gnus/spam-report.el (spam-report-url-ping-mm-url): * lisp/gnus/spam.el (spam-spamassassin-positive-spam-flag-header) (spam-spamassassin-spam-status-header, spam-sa-learn-rebuild) (spam-classifications, spam-check-stat, spam-spamassassin-score): * lisp/help.el (describe-minor-mode-from-symbol): * lisp/hippie-exp.el (hippie-expand-ignore-buffers): * lisp/htmlfontify.el (hfy-optimizations, hfy-face-resolve-face) (hfy-begin-span): * lisp/ibuf-ext.el (ibuffer-update-saved-filters-format) (ibuffer-saved-filters, ibuffer-old-saved-filters-warning) (ibuffer-filtering-qualifiers, ibuffer-repair-saved-filters) (eval, ibuffer-unary-operand, file-extension, directory): * lisp/image-dired.el (image-dired-cmd-pngcrush-options): * lisp/image-mode.el (image-toggle-display): * lisp/international/ccl.el (ccl-compile-read-multibyte-character) (ccl-compile-write-multibyte-character): * lisp/international/kkc.el (kkc-save-init-file): * lisp/international/latin1-disp.el (latin1-display): * lisp/international/ogonek.el (ogonek-name-encoding-alist) (ogonek-information, ogonek-lookup-encoding) (ogonek-deprefixify-region): * lisp/isearch.el (isearch-filter-predicate) (isearch--momentary-message): * lisp/jsonrpc.el (jsonrpc-connection-send) (jsonrpc-process-connection, jsonrpc-shutdown) (jsonrpc--async-request-1): * lisp/language/tibet-util.el (tibetan-char-p): * lisp/mail/feedmail.el (feedmail-queue-use-send-time-for-date) (feedmail-last-chance-hook, feedmail-before-fcc-hook) (feedmail-send-it-immediately-wrapper, feedmail-find-eoh): * lisp/mail/hashcash.el (hashcash-generate-payment) (hashcash-generate-payment-async, hashcash-insert-payment) (hashcash-verify-payment): * lisp/mail/rmail.el (rmail-movemail-variant-in-use) (rmail-get-attr-value): * lisp/mail/rmailmm.el (rmail-mime-prefer-html, rmail-mime): * lisp/mail/rmailsum.el (rmail-summary-show-message): * lisp/mail/supercite.el (sc-raw-mode-toggle): * lisp/man.el (Man-start-calling): * lisp/mh-e/mh-acros.el (mh-do-at-event-location) (mh-iterate-on-messages-in-region, mh-iterate-on-range): * lisp/mh-e/mh-alias.el (mh-alias-system-aliases) (mh-alias-reload, mh-alias-ali) (mh-alias-canonicalize-suggestion, mh-alias-add-alias-to-file) (mh-alias-add-alias): * lisp/mouse.el (mouse-save-then-kill): * lisp/net/browse-url.el (browse-url-default-macosx-browser): * lisp/net/eudc.el (eudc-set, eudc-variable-protocol-value) (eudc-variable-server-value, eudc-update-variable) (eudc-expand-inline): * lisp/net/eudcb-bbdb.el (eudc-bbdb-format-record-as-result): * lisp/net/eudcb-ldap.el (eudc-ldap-get-field-list): * lisp/net/pop3.el (pop3-list): * lisp/net/soap-client.el (soap-namespace-put) (soap-xs-parse-sequence, soap-parse-envelope): * lisp/net/soap-inspect.el (soap-inspect-xs-complex-type): * lisp/nxml/rng-xsd.el (rng-xsd-date-to-days): * lisp/org/ob-C.el (org-babel-prep-session:C) (org-babel-load-session:C): * lisp/org/ob-J.el (org-babel-execute:J): * lisp/org/ob-asymptote.el (org-babel-prep-session:asymptote): * lisp/org/ob-awk.el (org-babel-execute:awk): * lisp/org/ob-core.el (org-babel-process-file-name): * lisp/org/ob-ebnf.el (org-babel-execute:ebnf): * lisp/org/ob-forth.el (org-babel-execute:forth): * lisp/org/ob-fortran.el (org-babel-execute:fortran) (org-babel-prep-session:fortran, org-babel-load-session:fortran): * lisp/org/ob-groovy.el (org-babel-execute:groovy): * lisp/org/ob-io.el (org-babel-execute:io): * lisp/org/ob-js.el (org-babel-execute:js): * lisp/org/ob-lilypond.el (org-babel-default-header-args:lilypond) (org-babel-lilypond-compile-post-tangle) (org-babel-lilypond-display-pdf-post-tangle) (org-babel-lilypond-tangle) (org-babel-lilypond-execute-tangled-ly) (org-babel-lilypond-compile-lilyfile) (org-babel-lilypond-check-for-compile-error) (org-babel-lilypond-process-compile-error) (org-babel-lilypond-mark-error-line) (org-babel-lilypond-parse-error-line) (org-babel-lilypond-attempt-to-open-pdf) (org-babel-lilypond-attempt-to-play-midi) (org-babel-lilypond-switch-extension) (org-babel-lilypond-set-header-args): * lisp/org/ob-lua.el (org-babel-prep-session:lua): * lisp/org/ob-picolisp.el (org-babel-execute:picolisp): * lisp/org/ob-processing.el (org-babel-prep-session:processing): * lisp/org/ob-python.el (org-babel-prep-session:python): * lisp/org/ob-scheme.el (org-babel-scheme-capture-current-message) (org-babel-scheme-execute-with-geiser, org-babel-execute:scheme): * lisp/org/ob-shen.el (org-babel-execute:shen): * lisp/org/org-agenda.el (org-agenda-entry-types) (org-agenda-move-date-from-past-immediately-to-today) (org-agenda-time-grid, org-agenda-sorting-strategy) (org-agenda-filter-by-category, org-agenda-forward-block): * lisp/org/org-colview.el (org-columns--overlay-text): * lisp/org/org-faces.el (org-verbatim, org-cycle-level-faces): * lisp/org/org-indent.el (org-indent-set-line-properties): * lisp/org/org-macs.el (org-get-limited-outline-regexp): * lisp/org/org-mobile.el (org-mobile-files): * lisp/org/org.el (org-use-fast-todo-selection) (org-extend-today-until, org-use-property-inheritance) (org-refresh-effort-properties, org-open-at-point-global) (org-track-ordered-property-with-tag, org-shiftright): * lisp/org/ox-html.el (org-html-checkbox-type): * lisp/org/ox-man.el (org-man-source-highlight) (org-man-verse-block): * lisp/org/ox-publish.el (org-publish-sitemap-default): * lisp/outline.el (outline-head-from-level): * lisp/progmodes/dcl-mode.el (dcl-back-to-indentation-1) (dcl-calc-command-indent, dcl-indent-to): * lisp/progmodes/flymake.el (flymake-make-diagnostic) (flymake--overlays, flymake-diagnostic-functions) (flymake-diagnostic-types-alist, flymake--backend-state) (flymake-is-running, flymake--collect, flymake-mode): * lisp/progmodes/gdb-mi.el (gdb-threads-list, gdb, gdb-non-stop) (gdb-buffers, gdb-gud-context-call, gdb-jsonify-buffer): * lisp/progmodes/grep.el (grep-error-screen-columns): * lisp/progmodes/gud.el (gud-prev-expr): * lisp/progmodes/ps-mode.el (ps-mode, ps-mode-target-column) (ps-run-goto-error): * lisp/progmodes/python.el (python-eldoc-get-doc) (python-eldoc-function-timeout-permanent, python-eldoc-function): * lisp/shadowfile.el (shadow-make-group): * lisp/speedbar.el (speedbar-obj-do-check): * lisp/textmodes/flyspell.el (flyspell-auto-correct-previous-hook): * lisp/textmodes/reftex-cite.el (reftex-bib-or-thebib): * lisp/textmodes/reftex-index.el (reftex-index-goto-entry) (reftex-index-kill, reftex-index-undo): * lisp/textmodes/reftex-parse.el (reftex-context-substring): * lisp/textmodes/reftex.el (reftex-TeX-master-file): * lisp/textmodes/rst.el (rst-next-hdr, rst-toc) (rst-uncomment-region, rst-font-lock-extend-region-internal): * lisp/thumbs.el (thumbs-mode): * lisp/vc/ediff-util.el (ediff-restore-diff): * lisp/vc/pcvs-defs.el (cvs-cvsroot, cvs-force-dir-tag): * lisp/vc/vc-hg.el (vc-hg--ignore-patterns-valid-p): * lisp/wid-edit.el (widget-field-value-set, string): * lisp/x-dnd.el (x-dnd-version-from-flags) (x-dnd-more-than-3-from-flags): Assorted docfixes.
* Fix some file-mode racesPaul Eggert2019-09-161-5/+5
| | | | | | | | | * lisp/emacs-lisp/autoload.el (autoload-ensure-file-writeable): * lisp/files.el (after-find-file): * lisp/gnus/gnus-start.el (gnus-dribble-read-file): * lisp/htmlfontify.el (hfy-copy-and-fontify-file): * lisp/server.el (server-ensure-safe-dir): Avoid a race when getting file permissions.
* Revert "file-truename now uses realpath for local files"Eli Zaretskii2019-09-071-8/+3
| | | | | | | This reverts commit a59839d7556ef85058e09b005f0ff32e59b20ec3. This commit broke the MS-Windows build (because there's no realpath on MS-Windows). Even if I change the implementation to always signal an error on MS-Windows, the build fails.
* file-truename now uses realpath for local filesPaul Eggert2019-09-061-3/+8
| | | | | | | | This uses fewer syscalls on GNU/Linux and other GNUish platforms. * lisp/files.el (file-truename): Try fileio--truename if there are no handlers. * src/fileio.c: Include stdlib.h, for realpath. (Ffileio__truename): New function.
* Prefer ~/.config/emacs to ~/.emacs.d if neither existsPaul Eggert2019-08-301-1/+1
| | | | | | | | | | | | That way, when Emacs starts in a fresh home directory, it prefers the new (XDG) convention rather than the old one. * lisp/files.el (locate-user-emacs-file): Make the parent directories of user-emacs-directory if needed. This is useful if user-emacs-directory is "~/.config/emacs" and "~/.config" does not yet exist. * lisp/startup.el (command-line): * lisp/subr.el (user-emacs-directory): Prefer XDG_CONFIG_HOME to ~/.emacs.d if neither exists.
* Use `autoconf-mode' for Autoconf .m4 filesLars Ingebrigtsen2019-08-251-0/+2
| | | | | * lisp/files.el (auto-mode-alist): Use `autoconf-mode' (instead of `m4-mode') for acinclude.m4/aclocal.m4/acsite.m4 files (bug#37133).
* save-some-buffers-default-predicate doc clarificationLars Ingebrigtsen2019-08-051-1/+5
| | | | | * lisp/files.el (save-some-buffers-default-predicate): Clarify calling convention.
* Clean up file-size-functionMattias Engdegård2019-08-021-14/+20
| | | | | | | | | | | | | | | | | | It is now called `byte-count-to-string-function', and used instead of calling `file-size-human-readable' directly where appropriate. * lisp/files.el (file-size-human-readable-iec): New. (file-size-function): Rename to byte-count-to-string-function. Better default value. Eliminate lambda. Better default for custom choice. Put in group `files'. More descriptive doc string. Move. (out-of-memory-warning-percentage, warn-maybe-out-of-memory) (get-free-disk-space): * lisp/dired.el (dired-number-of-marked-files): * lisp/url/url-http.el (url-http-simple-after-change-function) (url-http-content-length-after-change-function): Use byte-count-to-string-function. * test/lisp/files-test.el (files-test-file-size-human-readable): Test file-size-human-readable-iec.
* Allow directory-files-recursively to follow symlinksLars Ingebrigtsen2019-07-271-8/+15
| | | | | | | * doc/lispref/files.texi (Contents of Directories): Document it. * lisp/files.el (directory-files-recursively): Allow following symlinks.
* Remove no-longer-needed integer overflow codePaul Eggert2019-07-221-2/+2
| | | | | | | | | | | | | * lisp/calculator.el (calculator-number-to-string): Use truncate, not calculator-truncate, since integer overflow cannot occur here. * lisp/calendar/cal-persia.el (calendar-persian-year-from-absolute): * lisp/gnus/gnus-agent.el (gnus-agent-read-article-number): * lisp/gnus/nnmaildir.el (nnmaildir--group-maxnum) (nnmaildir--new-number): * lisp/scroll-bar.el (scroll-bar-scale): * lisp/simple.el (beginning-of-buffer, end-of-buffer): Simplify, now that integer overflow cannot occur.
* * lisp/files.el (file-size-function): Add :version tagOleh Krehel2019-07-201-5/+6
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* Fix last changeEli Zaretskii2019-07-201-2/+2
| | | | | | | * etc/NEWS: Call out the change in matching REGEXP. * lisp/files.el (magic-mode-alist) (magic-fallback-mode-alist): Doc fix. (Bug#36401)
* Make REs in magic-(fallback-)mode-alist case-sensitive.Benjamin Riefenstahl2019-07-201-8/+10
| | | | | | | | | | | | | These variables are used for well-defined file formats where relaxed case matching is not wanted usually. * lisp/files.el (magic-mode-alist, magic-fallback-mode-alist): Update the doc string. (set-auto-mode): Make looking-at for elements of magic-mode-alist and magic-fallback-mode-alist use case-fold-search == nil. * lisp/files.el (files-test-magic-mode-alist-re-baseline) (files-test-magic-mode-alist-re-no-match) (files-test-magic-mode-alist-re-case-diff): Add.
* * lisp/files.el (file-size-function): New defcustomOleh Krehel2019-07-191-1/+9
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* Neater free disk space formattingMattias Engdegård2019-07-191-5/+2
| | | | | * lisp/files.el (get-free-disk-space): Update doc string. Use `iec' style and proper spacing.
* * lisp/files.el (get-free-disk-space): Use file-size-human-readableOleh Krehel2019-07-181-1/+1
| | | | | | Since there is no longer an option to do: (setq directory-free-space-args "-Pmh")
* Make directory-files-recursively take a PREDICATE parameterLars Ingebrigtsen2019-07-151-10/+29
| | | | | | | * lisp/files.el (directory-files-recursively): Take an optional PREDICATE parameter (bug#28567). * doc/lispref/files.texi (Contents of Directories): Document it.
* Fix problem with files like "~" in `directory-files-recursively'Lars Ingebrigtsen2019-07-101-7/+8
| | | | | | * lisp/files.el (directory-files-recursively): Don't bug out on files like "~" that have special meaning to `expand-file-name' (bug#36490).
* .har files are JSON filesLars Ingebrigtsen2019-07-091-0/+2
| | | | | * lisp/files.el (auto-mode-alist): Map .har files to javascript-mode (bug#35407).
* Avoid using subr-x.el function in files.elBasil L. Contovounesios2019-06-251-1/+1
| | | | | | * lisp/files.el (file-size-human-readable): Open code string-empty-p call. This was the single occurrence of a subr-x.el function in files.el, which does not (yet) load subr-x.el.
* Optional space and unit in `file-size-human-readable' (bug#35756)Mattias Engdegård2019-06-231-18/+31
| | | | | | | | | | | | | | | | | | | | | | | | To improve readability of strings produced by `file-size-human-readable', add two optional arguments: - SPACE, to provide a string (typically a space or non-breaking space) to put between the number and unit. For compatibility, the default is an empty string. - UNIT, a string to use as unit. For compatibility, the default is "B" in `iec' mode and the empty string otherwise. Also fix a glitch with small numbers in `iec' mode which caused a stray "i" in the result. * lisp/files.el (file-size-human-readable): Add optional SPACE and UNIT arguments and handle small numbers correctly. (files--ask-user-about-large-file, warn-maybe-out-of-memory): Call with `iec' and space. * test/lisp/files-tests.el (files-test-file-size-human-readable): New test. * lisp/url/url-http.el (url-http-simple-after-change-function) (url-http-content-length-after-change-function): Call with `iec' and space. * etc/NEWS (Lisp Changes): Mention the change.
* Merge from origin/emacs-26Glenn Morris2019-06-011-0/+1
|\ | | | | | | | | | | | | | | | | 008b263 (origin/emacs-26, emacs-26) * lisp/gnus/gnus.el: Mark autoloa... daf32f1 Speed up redisplay of HELLO d8a6d82 Improve documentation of 'safe-local-variable' property # Conflicts: # etc/HELLO
| * Speed up redisplay of HELLOEli Zaretskii2019-06-011-0/+1
| | | | | | | | | | | | | | | | | | * etc/HELLO: Set 'inhibit-compacting-font-caches' non-nil locally. (Bug#36032) * lisp/files.el: Add 'inhibit-compacting-font-caches' to the list of built-in variables for which we set up 'safe-local-variable' properties.
* | Go back to "Maintainer: emacs-devel@gnu.org"Paul Eggert2019-05-251-0/+1
| | | | | | | | | | | | 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.
* | Avoid polling in global-auto-revert-mode (bug#35418)Mattias Engdegård2019-05-201-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make `auto-revert-avoid-polling' have effect in global-auto-revert-mode. Buffers actually handled by that mode are marked with a non-nil value of `auto-revert--global-mode'. When global-auto-revert-mode is entered, eligible buffers are marked in that way, and hooks are set up to mark new buffers and take care of buffers whose file names change. This way the existing poll-avoidance logic can be used, since the entire set of buffers in auto-revert is known. A new hook, `after-set-visited-file-name-hook', was added to handle the case when the file name of a tracked buffer changes. * lisp/autorevert.el (auto-revert-avoid-polling): Amend doc string. (auto-revert--global-mode): New buffer-local variable. (global-auto-revert-mode): Mark existing buffers and set up hooks when mode is entered; do the opposite when exited. (auto-revert--global-add-current-buffer) (auto-revert--global-adopt-current-buffer) (auto-revert--set-visited-file-name-advice): New functions. (auto-revert--polled-buffers, auto-revert--need-polling-p) (auto-revert-notify-handler) (auto-revert-active-p): Modify logic to cover global-auto-revert-mode. * lisp/files.el (after-set-visited-file-name-hook): New hook. (set-visited-file-name-hook): Call new hook. * test/lisp/autorevert-tests.el (top): Use lexical-binding. (auto-revert-test--write-file, auto-revert-test--buffer-string) (auto-revert-test--wait-for, auto-revert-test--wait-for-buffer-text) (auto-revert-test05-global-notify): New test. * doc/lispref/hooks.texi (Standard Hooks): Mention new hook (in a comment, since it's unclear whether it should actually be documented here) * etc/NEWS (Changes in Specialized Modes and Packages): Update entry.
* | Fixes for "Maintainer:" and related linesPaul Eggert2019-05-191-1/+0
| | | | | | | | | | | | Mostly, this just removes "Maintainer: emacs-devel@gnu.org" lines, which are not that useful. It also cleans up and regularizes a few similar lines.
* | Don't use file notification on non-file buffersMattias Engdegård2019-05-181-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Allow non-file buffers to declare that notification on their default-directory is sufficient to know when auto-revert updates are required by setting the new variable `buffer-auto-revert-by-notification' to non-nil. If nil, the default, then auto-revert will poll those buffers instead. (bug#35418). Currently, only Dired sets that variable. * lisp/autorevert.el (auto-revert-buffers): Modify condition for using notification. * lisp/files.el (buffer-auto-revert-by-notification): New variable. * lisp/dired.el (dired-mode): Set buffer-auto-revert-by-notification. * doc/emacs/arevert-xtra.texi (Non-File Buffers): Document new variable. * etc/NEWS (Changes in Specialized Modes and Packages): Describe new variable.
* | Merge from origin/emacs-26Glenn Morris2019-05-141-0/+47
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | 02bee78 Let dir locals for more specific modes override those from less b1235f9 Improve documentation of Hexl mode 32d1813 Fix description of (move-to-column <n> t) when column <n> is ... 0397b7c ; Fix smtpmail-stream-type docstring 7dab3ee Recognize single quote attribute values in nxml and sgml (Bug... e4cde42 Disable extra display of &#10; in nxml-mode (Bug#32897) ca14dd1 Fix nxml-get-inside (Bug#32003) e7ab351 Fix positioning client buffer as instructed by emacsclient # Conflicts: # lisp/files.el # lisp/textmodes/sgml-mode.el
| * Let dir locals for more specific modes override those from lessNeil Roberts2019-05-121-0/+47
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The list of dir local variables to apply is now sorted by the number of parent modes of the mode used as the key in the association list. That way when the variables are applied in order the variables from more specific modes will override those from less specific modes. If there are directory entries in the list then they are sorted in order of name length. The list of modes for that dir is then recursively sorted with the same mechanism. That way variables tied to a particular subdirectory override those in in a parent directory. Previously the behaviour didn’t seem to be well defined anyway and was dependent on the order they appeared in the file. However this order was changed in version 26.1 and it probably also depended on the number of dir-local files that are merged. Bug#33400 * lisp/files.el (dir-locals-get-sort-score, dir-locals-sort-variables) (dir-locals-read-from-dir): Sort the dir locals so that more precise modes and directory-specific entries have override lesser ones. * doc/emacs/custom.texi (Directory Variables): Document the priority.
* | Don't rewrite buffer contents after saving by rename (Bug#35497)Jonathan Tomer2019-05-081-2/+2
| | | | | | | | | | | | | | | | | | | | * lisp/files.el (basic-save-buffer-2): Don't rewrite file contents after saving-by-renaming. (Bug#35497) * test/lisp/files-tests.el (files-tests-dont-rewrite-precious-files): * test/lisp/net/tramp-tests.el (tramp-test10-write-region-file-precious-flag): Regression tests for this change.
* | * lisp/files.el (hack-local-variables): Don't burp when files-x isn't loadedStefan Monnier2019-05-051-1/+3
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* | Fix Bug#35241Michael Albinus2019-04-171-1/+2
| | | | | | | | | | | | * lisp/files.el (executable-find): Quote default-directory. (Bug#35241) * test/lisp/files-tests.el (files-tests-executable-find): New test.
* | Automatically detect JSX in JavaScript filesJackson Ray Hamilton2019-04-081-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/files.el (auto-mode-alist): Simply enable javascript-mode (js-mode) when opening “.jsx” files, since the “.jsx” file extension will be used as an indicator of JSX syntax by js-mode, and more code is likely to work in js-mode than js-jsx-mode, and we probably want to guide users to use js-mode (with js-jsx-syntax) instead. Code that used to work exclusively in js-jsx-mode (if anyone ever wrote any) ought to be updated to work in js-mode too when js-jsx-syntax is set to t. * lisp/progmodes/js.el (js-jsx-detect-syntax, js-jsx-regexps) (js-jsx--detect-and-enable, js-jsx--detect-after-change): New variables and functions for detecting and enabling JSX. (js-jsx-syntax): Update docstring with respect to the widened scope of the effects and use of this variable. (js-syntactic-mode-name, js--update-mode-name) (js--idly-update-mode-name, js-jsx-enable): New variable and functions for indicating when JSX is enabled. (js-mode): Detect and enable JSX. Print all enabled syntaxes after the mode name whenever Emacs goes idle; this ensures lately-enabled syntaxes are evident. (js-jsx-mode): Update mode name for consistency with the state in which JSX is enabled in js-mode. Update docstring to suggest alternative means of using JSX without this mode. Going forward, it may be best to gently guide users away from js-jsx-mode, since a “one mode per syntax extension” model would not scale well if more syntax extensions were to be simultaneously supported (e.g. Facebook’s “Flow”).
* | Improve regexp advice again, and unchain rangesPaul Eggert2019-04-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * doc/lispref/searching.texi (Regexp Special): Mention char classes earlier, in a more-logical place. Advise sticking to ASCII letters and digits in ranges. Reword negative advice to make it clearer that it’s negative. * lisp/files.el (make-auto-save-file-name): * lisp/gnus/message.el (message-mailer-swallows-blank-line): * lisp/gnus/nndoc.el (nndoc-lanl-gov-announce-type-p) (nndoc-generate-lanl-gov-head): * lisp/org/org-eshell.el (org-eshell-open): * lisp/org/org.el (org-deadline-time-hour-regexp) (org-scheduled-time-hour-regexp): * lisp/progmodes/bat-mode.el (bat-font-lock-keywords): * lisp/progmodes/bug-reference.el (bug-reference-bug-regexp): * lisp/textmodes/less-css-mode.el (less-css-font-lock-keywords): * lisp/vc/vc-cvs.el (vc-cvs-valid-symbolic-tag-name-p): * lisp/vc/vc-svn.el (vc-svn-valid-symbolic-tag-name-p): Avoid attempts to chain ranges, as this can be confusing. For example, instead of [0-9-_.], use [0-9_.-].
* | Do not hardcode "/bin/sh" in compile. Bug#24338, Bug#29723Michael Albinus2019-03-091-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * doc/emacs/custom.texi (Connection Variables): New node. * doc/emacs/emacs.texi (Top): Add entry for Connection Variables. * doc/emacs/misc.texi (Single Shell): Mention default value for remote buffers. * doc/lispref/variables.texi (Connection Local Variables): Describe `with-connection-local-variables' instead of `with-connection-local-profiles'. * doc/misc/tramp.texi (Remote processes): Refer to Emacs manual. Mention default connection-local settings for `shell-file-name' and `shell-command-switch'. * etc/NEWS: Mention connection-local variables changes. * lisp/files-x.el (hack-connection-local-variables): Push connection-local variables to `file-local-variables-alist'. (connection-local-criteria-for-default-directory): New defsubst. (with-connection-local-variables): Rename from `with-connection-local-profiles'. Adapt implementation. * lisp/files.el (hack-local-variables): Call `hack-connection-local-variables'. * lisp/shell.el (shell): Use `with-connection-local-variables'. * lisp/subr.el (start-file-process-shell-command): * lisp/progmodes/compile.el (compilation-start): Use `with-connection-local-variables'. Do not set "/bin/sh" for remote buffers, trust settings of `shell-file-name'. (Bug#24338), (Bug#29723) * lisp/net/ange-ftp.el (ange-ftp-compress, ange-ftp-uncompress): Use `shell-command-switch'. * lisp/net/tramp-adb.el (tramp-adb-connection-local-default-profile): New defvar. Add it to connection-local profiles after loading "shell". * lisp/net/tramp-integration.el (tramp-compat): Require tramp-compat. (tramp-compat-exec-path): Do not declare anymore. (tramp-connection-local-safe-shell-file-names): New defvar. (tramp-connection-local-default-profile): New defconst. Activate it after loading "shell". (shell-file-name, shell-command-switch): Add safe-local-variable property. * lisp/net/tramp-sh.el (tramp-display-escape-sequence-regexp): Add tramp-autoload cookie. * test/lisp/files-x-tests.el (remote-shell-file-name): Add safe-local-variable property to remote-* variables. (tramp-connection-local-default-profile): Declare. (files-x-test-with-connection-local-variables): Rename from `files-x-test-with-connection-local-profiles'. Adapt implementation. * test/lisp/net/tramp-tests.el (tramp-test34-connection-local-variables): New test. (tramp-test34-explicit-shell-file-name): Run it also for tramp-adb. Bind connection-local-{profile,criteria}-alist. Use tramp-adb specific `shell-file-name'. Add safe-local-variable property to `explicit-shell-file-name' and `explicit-sh-args'.
* | Add portable dumperDaniel Colascione2019-01-151-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a new portable dumper as an alternative to unexec. Use it by default. * src/dmpstruct.awk: New file. * src/doc.c (get_doc_string): use will_dump_p(). * src/editfns.c (styled_format): silence compiler warning with UNINIT. * src/emacs-module.c (syms_of_module): staticpro ltv_mark. * src/emacs.c (gflags): new variable. (init_cmdargs): unwrap (string_starts_with_p, find_argument, dump_error_to_string) (load_pdump): new functions. (main): detect pdumper and --temacs invocation; actually load portable dump when detected; set gflags as appropriate; changes to init functions throughout to avoid passing explicit 'initialized' argument. * src/eval.c (inhibit_lisp_code): remove unused variable. (init_eval_once_for_pdumper): new function. (init_eval_once): call it. * src/filelock.c: CANNOT_DUMP -> will_dump_p() * src/fingerprint-dummy.c: new file * src/fingerprint.h: new file * src/fns.c: CANNOT_DUMP -> will_dump_p(), etc. (weak_hash_tables): remove (hashfn_equal, hashfn_eql): un-staticify (make_hash_table): set new 'next_weak' hash table field; drop global weak_hash_tables logic. (copy_hash_table): drop global weak_hash_tables logic. (hash_table_rehash): new function. (hash_lookup, hash_put, hash_remove_from_table, hash_clear): rehash if needed. (sweep_weak_table): un-staticify; explain logic; bool-ify. (sweep_weak_hash_tables): remove function. * src/font.c (syms_of_font): remember pdumper stuff. * src/fontset.c (syms_of_fontset): remember pdumper stuff. * src/frame.c (make_initial_frame): don't reset Vframe_list. (init_frame_once_for_pdumper, init_frame_once): new functions. (syms_of_frame): remove redundant staticpro. * src/fringe.c (init_fringe_once_for_pdumper): new functin. (init_fringe_once): call it. * src/ftcrfont.c (syms_of_ftcrfont_for_pdumper): new function. (syms_of_ftcrfont): call it. * src/ftfont.c (syms_of_ftfont_for_pdumper): new function. (syms_of_ftfont): call it. * src/ftxont.c (syms_of_ftxfont_for_pdumper): new function. (syms_of_ftxfont): call it. * src/gmalloc.c: adjust for pdumper througout (DUMPED): remove weird custom dumped indicator. * src/gnutls.c (syms_of_gnutls): pdumper note for gnutls_global_initialized. * src/image.c (syms_of_image): add pdumper comment, initializer note. * src/insdel.c (prepare_to_modify_buffer_1): account for buffer contents possibly being in dump image. * src/keyboard.c (syms_of_keyboard_for_pdumper): new function. (syms_of_keyboard): staticpro more; call pdumper syms function. * src/lisp.h: add comments throughout (gflags): declare. (will_dump_p, will_bootstrap_p, will_dump_with_pdumper_p) (dumped_with_pdumper_p, will_dump_with_unexec_p) (dumped_with_unexec_p, definitely_will_not_unexec_p): new functions. (POWER_OF_2, ROUNDUP): move macros. (PSEUDOVECTOR_TYPE, PSEUDOVECTOR_TYPEP): take vectorlike header pointer instead of vector; constify. (Lisp_Hash_Table): add comment about need to rehash on access; add comment for next_weak. (HASH_KEY, HASH_VALUE, HASH_HASH, HASH_TABLE_SIZE): const-ify. (hash_table_rehash): declare. (hash_rehash_needed_p, hash_rehash_if_needed): new functions. (finalizers, doomed_finalizers): declare extern. (SUBR_SECTION_ATTRIBUTE): new macro. (staticvec, staticidx): un-static-ify. (sweep_weak_hash_tables): remove declaration. (sweep_weak_table): declare. (hashfn_eql, hashfn_equal): declare. (number_finalizers_run): new variable. (Vdead): externify when ENABLE_CHECKING. (gc_root_type): new enumeration. (gc_root_visitor): new struct. (visit_static_gc_roots): declare. (vectorlike_nbytes): declare. (vector_nbytes): define as trivial inline function wrapper for vectorlike_nbytes. (init_obarray_once): change signature. (primary_thread): extern-ify. (init_buffer): change signature. (init_frame_once): declare. * src/lread.c (readevalloop): adjust for new dumped predicates. (init_obarray_once): new function. (ndefsubr): new variable. (defsubr): increment it. (load_path_check): adjust for pdumper. (load_path_default): use pdumper functions; adjust for dump search. * src/macfont.m (macfont_init_font_change_handler): avoid shadowing global. (syms_of_macfont_for_pdumper): new function. (syms_of_macfont): call it. * src/menu.c (syms_of_menu): staticpro more stuff. * src/minibuf.c (Ftry_completion): rehash if needed. (init_minibuf_once_for_pdumper): new function. (init_minibuf_once): call it. * src/nsfont.m (syms_of_nsfns): staticpro more. * src/nsfont.m (syms_of_nsfont_for_pdumper): new function. (syms_of_nsfont): call it. * src/nsterm.m (syms_of_nsfont): remember pdumper stuff. * src/pdumper.c: new file. * src/pdumper.h: new file. * src/process.c (init_process_emacs): use new pdumper functions instead of CANNOT_DUMP. * src/profiler.c (syms_of_profiler_for_pdumper): new function. (syms_of_profiler_for_pdumper): call it. * src/search.c (syms_of_search_for_pdumper): new function. (syms_of_search_for_pdumper): call it. * src/sheap.c (bss_sbrk_did_unexec): remove. * src/sheap.h (bss_sbrk_did_unexec): remove. * src/syntax.c (syms_of_syntax): don't redundantly staticpro re_match_object. * src/sysdep.c: use will_dump_with_unexec_p() instead of bss hack thing. * src/syssignals.h (init_sigsegv): declare. * src/systime.h (init_timefns): remove bool from signature. * src/textprop.c (syms_of_textprop): move staticpro. * src/thread.c (main_thread_p): constify. * src/thread.h (main_thread_p): constify. * src/timefns.c (init_timefns): remove bool from signature. (syms_of_timefns_for_pdumper): new function. (syms_of_timefns): call it. * src/w32.c: rearrange code. * src/w32.h (w32_relocate): declare. * src/w32fns.c (syms_of_w32fns): add pdumper note. * src/w32font.c (syms_of_w32font_for_pdumper): new function. (syms_of_w32font): call it. * src/w32heap.c (using_dynamic_heap): new variable. (init_heap): use it. * src/w32menu.c (syms_of_w32menu): add pdumper note. * src/w32proc.c (ctrl_c_handler, mainCRTStartup, _start, open_input_file) (rva_to_section, close_file_data): move here. * src/w32uniscribe.c (syms_of_w32uniscribe_for_pdumper): new function. (syms_of_w32uniscribe): call it. * src/window.c (init_window_once_for_pdumper): new function. (init_window_once): call it; staticpro more stuff. * src/xfont.c (syms_of_xfont_for_pdumper): new function. (syms_of_xfont): call it. * src/xftfont.c (syms_of_xftfont_for_pdumper): new function. (syms_of_xftfont): call it. * src/xmenu.c (syms_of_xmenu_for_pdumper): new function. (syms_of_xmenu): call it. * src/xselect.c (syms_of_xselect_for_pdumper): new function. (syms_of_xselect): call it. * src/xsettings.c (syms_of_xsettings): add more pdumper notes. * src/term.c (syms_of_xterm): add pdumper note. * src/dispnew.c (init_faces_initial): new function. (init_display_interactive): rename from init_display; use will_dump_p instead of !initialized. Initialize faces early for pdumper if needed. (init_display): new function. (syms_of_display_for_pdumper): new function. (syms_of_display): call it. * src/dbusbind.c (syms_of_dbusbind): Add TODO for bus reset on pdumper load. * src/data.c (Fdefalias): Use will_dump_p instead of Vpurify_flag. (Fmake_variable_buffer_local): silence compiler warning with -Og by making valcontents UNINIT. (arith_driver): silence compiler warning with UNINIT. * src/conf_post.h (ATTRIBUTE_SECTION): new macro. * src/composite.c (composition_gstring_put_cache): rehash hash table if needed. * src/coding.c (init_coding_once, syms_of_coding): remember pdumper stuff. * src/charset.h (charset_table_size, charset_table_user): declare. * src/charset.c (charset_table_used, charset_table_size): un-static. (init_charset_oncem, syms_of_charset): remember pdumper stuff. * src/category.c (category_table_version): remove obsolete variable. * src/callint.c (syms_of_callint): staticpro 'preserved_fns' (init_callproc): use will_dump_p instead of !CANNOT_DUMP. * src/bytecode.c (exec_byte_code): rehash table tables if needed * src/buffer.c (alloc_buffer_text, free_buffer_text): account for pdumper (init_buffer_once): add TODO; remember stuff for pdumper. (init_buffer): don't take initialized argument; adjust for pdumper. * src/atimer.c (init_atimer): initialize subr only if !initialized. * src/alloc.c: (vector_marked_p, set_vector_marked) (vectorlike_marked_p, set_vectorlike_marked, cons_marked_p) (set_cons_marked, string_marked_p, set_string_marked) (symbol_marked_p, set_symbol_marked, interval_marked_p) (set_interval_marked): new accessor routines. Use them instead of raw GC access throughout. (Vdead): make non-static when ENABLE_CHECKING. (vectorlike_nbytes): rename of 'vector_nbytes'; take a vectorlike header as input instead of a vector. (number_finalizers_run): new internal C variable. (mark_maybe_object): check for pdumper objects. (valid_pointer_p): don't be gratuitously inefficient under rr(1). (make_pure_c_string): add support for size_byte = -2 mode indicating that string data points into Emacs image rodata. (visit_vectorlike_root): visits GC roots embedded in vectorlike objects. (visit_buffer_root): visits GC roots embedded in our totally-not-a-buffer buffer global objects. (visit_static_gc_roots): visit GC roots in the Emacs data section. (mark_object_root_visitor): root callback used for conventional GC marking (weak_hash_tables): new internal variable for tracking found weak hash tables during GC. (mark_and_sweep_weak_table_contents): new weak hash table marking. (garbage_collect_1): use new GC root visitor machinery. (mark_vectorlike): accept a vectorlike_header instead of a Lisp_Vector. (mark_frame, mark_window, mark_hash_table): new functions. (mark_object): initialize 'm'; check for pdumper objects and use new mark-bit accessors throughout. Remove some object-specific marking code and move to helper functions above. (survives_gc_p): check for pdumper objects. (gc-sweep): clear pdumper mark bits. (init_alloc_once_for_pdumper): new helper function for early init called both during normal init and pdumper load. (init_alloc_once): pdumper integration. * src/Makefile.in: Rewrite dumping for pdumper; add pdumper.o; invoke temacs with --temacs command line option; build dmpstruct.h from dmpstruct.awk; stop relying on CANNOT_DUMP; clean up pdumper intermediate files during build. * nextstep/Makefile.in: build emacs.pdmp into NS packages * lisp/startup.el: account for new '--temacs' and '--dump-file' command line option. * lisp/loadup.el: rewrite early init to account for pdumper; use injected 'dump-mode' variable (set via the new '--temacs' option) instead of parsing command line. * lisp/cus-start.el: Check 'dump-mode' instead of 'purify-flag', since the new 'dump-mode' * lib-src/make-fingerprint.c: new program * lib-src/Makefile.in: built make-fingerprint utility program * configure.ac: Add --with-pdumper toggle to control pdumper support; add --with-unexec toggle to control unexec support. Add --with-dumping option to control which dumping strategy we use by default. Adjust for pdumper throughout. Check for posix_madvise. * Makefile.in: Add @DUMPING@ substitution; add pdumper mode. * .gitignore: Add make-fingerprint, temacs.in, fingerprint.c, dmpstruct.h, and pdumper dump files.
* | Merge from origin/emacs-26Paul Eggert2018-12-311-1/+1
|\| | | | | | | | | | | 2fcf2df Fix copyright years by hand 26bed8b Update copyright year to 2019 2814292 Fix value of default frame height. (Bug#33921)
| * Update copyright year to 2019Paul Eggert2019-01-011-1/+1
| | | | | | | | Run 'TZ=UTC0 admin/update-copyright $(git ls-files)'.
* | * lisp/files.el (locate-file, files--splice-dirname-file): Fix docstring.Michael Albinus2018-12-311-6/+7
| |
* | Merge from origin/emacs-26Glenn Morris2018-12-301-1/+4
|\| | | | | | | | | | | | | | | | | 82c82b1 (origin/emacs-26) In user manual fix value of default frame h... 2e8825d Improve documentation of 'file-local-name' and related APIs 11f0635 ; Remove comment in esh-proc.el # Conflicts: # lisp/simple.el
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