* doc/misc/eww.texi (Basics): Mention "C".
* lisp/net/eww.el (eww-toggle-colors): New command and keystroke.
* lisp/net/shr.el (shr-use-colors): New variable.
(shr-colorize-region): Use it.
* lisp/json.el (json-encoding-object-sort-predicate): New variable for
specifying a sorting predicate for JSON objects during encoding.
(json--plist-to-alist): New utility function.
(json-encode-hash-table): Re-use `json-encode-alist' when object keys
are to be sorted.
(json-encode-alist): Sort output by
`json-encoding-object-sort-predicate, when set.
(json-encode-plist): Re-use `json-encode-alist' when object keys are
to be sorted.
(json-pretty-print-buffer-ordered): New command to pretty print the
buffer with object keys sorted alphabetically.
(json-pretty-print-ordered): New command to pretty print the region with
object keys sorted alphabetically.
* test/automated/json-tests.el (test-json-plist-to-alist)
(test-json-encode-plist, test-json-encode-hash-table)
(test-json-encode-alist-with-sort-predicate)
(test-json-encode-plist-with-sort-predicate): New tests.
* etc/NEWS: Add an entry for the new commands.
* doc/misc/tramp.texi (GVFS based methods): Describe `afp' method.
* lisp/net/tramp-gvfs.el (tramp-gvfs-methods): Add "afp" method.
(tramp-gvfs-handle-expand-file-name)
(tramp-gvfs-handler-mounted-unmounted)
(tramp-gvfs-connection-mounted-p, tramp-gvfs-mount-spec)
(tramp-gvfs-maybe-open-connection): Support also "afp".
(tramp-gvfs-handle-file-attributes): Handle the case of empty
"owner::user" and "owner::group" entries.
thunk.el is extracted from stream.el in ELPA, with additional tests.
* lisp/emacs-lisp/thunk.el: New file.
* test/automated/thunk-tests.el: New file.
* etc/NEWS: Add information about thunk.el
* lisp/dired-aux.el (dired-shell-command): Use the caller's
`default-directory', return the result of `process-file'.
(dired-compress-file-suffixes): Add comment on why "tar -zxf" isn't
used by default.
(dired-compress-files-alist): New defvar.
(dired-do-compress-to): New command.
* lisp/dired.el (dired-mode-map): Bind `dired-do-compress-to' to "c".
(dired-do-compress-to): Add an autoload entry.
* etc/NEWS: Add two entries.
This is more compatible with Common Lisp and XEmacs (Bug#21690). See:
http://lists.gnu.org/archive/html/emacs-devel/2015-10/msg01053.html
* lisp/color.el (color-hue-to-rgb, color-hsl-to-rgb)
(color-xyz-to-srgb, color-xyz-to-lab):
* lisp/emacs-lisp/cl-extra.el (cl-float-limits):
* lisp/net/shr-color.el (shr-color-hue-to-rgb)
(shr-color-hsl-to-rgb-fractions):
Exploit the change to simplify the code a bit.
* lisp/emacs-lisp/bytecomp.el (byte-compile-quo):
Don’t complain about single-argument calls to ‘/’.
* src/data.c (arith_driver, float_arith_driver):
Implement the change.
* lisp/json.el (json-object-type): Mention order handling in doc-string.
(json--plist-reverse): New utility function.
(json-read-object): Maintain ordering for alists and plists.
(json-pretty-print): Ensure that ordering is maintained.
* test/automated/json-tests.el (test-json-plist-reverse): New test for
`json--plist-reverse'.
(json-read-simple-alist): Update test to accommodate for changes in
`json-read-object'.
* etc/NEWS: Document the new behavior of the pretty printing functions.
(sh-indent-after-continuation): Add new value `always' (bug#17620)
(sh-smie-sh-rules): Remove old handling of continued lines.
(sh-smie--indent-continuation): New function.
(sh-set-shell): Use it.
lisp/emacs-lisp/edebug.el (edebug-initial-mode-alist): Uncomment, and
amend to match current modes and functions.
(edebug-set-initial-mode): Uncomment and change from setting a defun's
`edebug-initial-mode''s property to setting the variable
`edebug-initial-mode'.
(top level): Create new binding C-x C-a C-m for
`edebug-set-initial-mode'.
doc/lispref/edebug.texi (Edebug Execution Modes): document
`edebug-set-initial-mode' and its new key binding.
(Edebug Options): Mention the new command in the pertinent place.
etc/NEWS: Write entry for this change.
* doc/lispref/files.texi (Magic File Names):
Mention `file-notify-valid-p'.
* doc/lispref/os.texi (File Notifications):
Describe `file-notify-valid-p'.
* etc/NEWS: Add `file-notify-valid-p'.
* lisp/net/tramp-gvfs.el (tramp-gvfs-handle-file-notify-add-watch):
Improve implementation.
(tramp-gvfs-monitor-file-process-filter): Rename from
`tramp-gvfs-file-gvfs-monitor-file-process-filter'. Delete
process if appropriate.
* lisp/net/tramp-sh.el (tramp-sh-handle-file-notify-add-watch):
Improve implementation.
(tramp-sh-gvfs-monitor-dir-process-filter): Rename from
`tramp-sh-file-gvfs-monitor-dir-process-filter'. Delete process
if appropriate.
(tramp-sh-inotifywait-process-filter): Rename from
`tramp-sh-file-inotifywait-process-filter'. Delete process if
appropriate.
* lisp/net/tramp.el (tramp-handle-file-notify-rm-watch):
Use `delete-process'
(tramp-handle-file-notify-valid-p): Check also, that file or
directory to be watched still exists.
* test/automated/file-notify-tests.el (file-notify--test-timeout):
New defun. Use it at all places a timeout is needed.
(file-notify--test-cleanup): Delete directories recursively.
Cleanup also Tramp connections.
(file-notify-test02-events): Add tests for `attribute-change'.
(file-notify-test04-file-validity, file-notify-test05-dir-validity):
Add tests for `file-notify-rm-watch'.
* lisp/emacs-lisp/syntax.el (syntax--jit-propertize): New function.
(parse-sexp-propertize-function): Use it.
(syntax-propertize): Disable parse-sexp-propertize-function.
* src/syntax.c (parse_sexp_propertize, update_syntax_table_forward):
New functions.
(syms_of_syntax): New vars `parse-sexp-propertize-done' and
`parse-sexp-propertize-function'.
* src/syntax.h (struct gl_state_s): Add `e_property_truncated' field.
(UPDATE_SYNTAX_TABLE_FORWARD): Use update_syntax_table_forward.
(SETUP_BUFFER_SYNTAX_TABLE): Set e_property_truncated.
* lisp/progmodes/elisp-mode.el (elisp-byte-code-syntax-propertize):
Don't assume `point' is set.
This should help Emacs work better out-of-the-box on Linux consoles,
which have only limited support for displaying Unicode characters.
Also, undo the recent change that caused text-quoting-style to
affect quote display on terminals, so that the two features are
independent. See Alan Mackenzie in:
http://lists.gnu.org/archive/html/emacs-devel/2015-09/msg00244.html
Finally, add a style parameter to startup--setup-quote-display,
so that this function can also be invoked after startup, with
different styles depending on user preference at the time.
* configure.ac: Check for linux/kd.h header.
* doc/emacs/display.texi (Text Display): Document quote display.
* doc/lispref/display.texi (Active Display Table):
* etc/NEWS:
* lisp/startup.el (startup--setup-quote-display, command-line):
text-quoting-style no longer affects quote display.
* doc/lispref/frames.texi (Terminal Parameters): Fix typo.
* lisp/international/mule-util.el (char-displayable-p):
* lisp/startup.el (startup--setup-quote-display):
On a text terminal supporting glyph codes, use the reported
glyph codes instead of the terminal coding system, as this
is more accurate on the Linux console.
* lisp/startup.el (startup--setup-quote-display):
New optional arg STYLE.
* src/fontset.c (Finternal_char_font):
Report glyph codes for a text terminal, if they are available.
Currently this is supported only for the Linux console.
* src/termhooks.h (struct terminal): New member glyph-code-table.
* src/terminal.c [HAVE_LINUX_KD_H]: Include <errno.h>, <linux/kd.h>.
(calculate_glyph_code_table) [HAVE_LINUX_KD_H]: New function.
(terminal_glyph_code): New function.
When `package-initialize' is called as part of loading the init file,
the user probably doesn't want it to be called again afterwards. In this
situation, `package-initialize' now sets `package-enable-at-startup' to
nil to prevent that. The user can have the old behaviour by setting this
variable to t after the call to `package-initialize'. (Bug#21423)
* doc/emacs/package.texi (Package Installation): Document it
* doc/lispref/package.texi (Packaging Basics): Document it
* etc/NEWS: Document it
* doc/emacs/building.texi (Lisp Interaction):
* doc/lispref/os.texi (Startup Summary):
* etc/NEWS: Document this.
* lisp/startup.el (initial-scratch-message):
Look up find-file’s key rather than hardcoding it.
(command-line-1): Substitute the doc string.
This also substitutes the quotes, which will help test display
quoting at startup.
This attempts to fix a problem reported by Alan Mackenzie in:
http://lists.gnu.org/archive/html/emacs-devel/2015-09/msg00112.html
* doc/lispref/display.texi (Active Display Table):
Mention how text-quoting-style affects it.
* doc/lispref/help.texi (Keys in Documentation):
Say how to set text-quoting-style in ~/.emacs.
* etc/NEWS: Document the change.
* lisp/startup.el (startup--setup-quote-display):
Follow user preference if text-quoting-style is set.
(command-line): Setup quote display again if user expresses
a preference in .emacs.
(vc-refresh-state): Rename from vc-find-file-hook and make interactive.
(vc-find-file-hook): Redefine as obsolete alias.
Copyright-paperwork-exempt: yes
* lisp/simple.el (prefix-command-echo-keystrokes-functions)
(prefix-command-preserve-state-hook): New hooks.
(internal-echo-keystrokes-prefix): New function.
(prefix-command--needs-update, prefix-command--last-echo): New vars.
(prefix-command-update, prefix-command-preserve): New functions.
(reset-this-command-lengths): New compatibility definition.
(universal-argument--mode): Call prefix-command-update.
(universal-argument, universal-argument-more, negative-argument)
(digit-argument): Call prefix-command-preserve-state.
* src/keyboard.c: Call internal-echo-keystrokes-prefix to build
the "prefix argument" to echo.
(this_command_key_count_reset, before_command_key_count)
(before_command_echo_length): Delete variables.
(echo_add_key): Always add a space.
(echo_char): Remove.
(echo_dash): Don't give up when this_command_key_count is 0, since that
is now the case after a prefix command.
(echo_update): New function, extracted from echo_now.
(echo_now): Use it.
(add_command_key, read_char, record_menu_key): Remove old disabled code.
(command_loop_1): Don't refrain from pushing an undo boundary when
prefix-arg is set. Remove other prefix-arg special case, now handled
directly in the prefix commands instead. But call echo_now if there's
a prefix state to echo.
(read_char, record_menu_key): Use echo_update instead of echo_char.
(read_key_sequence): Use echo_now rather than echo_dash/echo_char.
(Freset_this_command_lengths): Delete function.
(syms_of_keyboard): Define Qinternal_echo_keystrokes_prefix.
(syms_of_keyboard): Don't defsubr Sreset_this_command_lengths.
* lisp/simple.el: Use those new hooks for C-u.
(universal-argument--description): New function.
(prefix-command-echo-keystrokes-functions): Use it.
(universal-argument--preserve): New function.
(prefix-command-preserve-state-hook): Use it.
(command-execute): Call prefix-command-update if needed.
* lisp/kmacro.el (kmacro-step-edit-prefix-commands)
(kmacro-step-edit-prefix-index): Delete variables.
(kmacro-step-edit-query, kmacro-step-edit-insert): Remove ad-hoc
support for prefix arg commands.
(kmacro-step-edit-macro): Don't bind kmacro-step-edit-prefix-index.
* lisp/emulation/cua-base.el (cua--prefix-override-replay)
(cua--shift-control-prefix): Use prefix-command-preserve-state.
Remove now unused arg `arg'.
(cua--prefix-override-handler, cua--prefix-repeat-handler)
(cua--shift-control-c-prefix, cua--shift-control-x-prefix):
Update accordingly.
(cua--prefix-override-timeout): Don't call reset-this-command-lengths
any more.
(cua--keep-active, cua-exchange-point-and-mark): Don't set mark-active
if the mark is not set.
This removes the need for GCPRO1 etc. Suggested by Stefan Monnier in:
http://lists.gnu.org/archive/html/emacs-devel/2015-08/msg00918.html
* doc/lispref/internals.texi (Writing Emacs Primitives):
* etc/NEWS:
Document the change.
* src/alloc.c (gcprolist, dump_zombies, MAX_ZOMBIES, zombies)
(nzombies, ngcs, avg_zombies, max_live, max_zombies, avg_live)
(Fgc_status, check_gcpros, relocatable_string_data_p, gc-precise):
* src/bytecode.c (mark_byte_stack) [BYTE_MARK_STACK]:
* src/eval.c (gcpro_level) [DEBUG_GCPRO]:
* src/lisp.h (struct handler.gcpro, struct gcpro, GC_MARK_STACK)
(GC_USE_GCPROS_AS_BEFORE, GC_MAKE_GCPROS_NOOPS)
(GC_MARK_STACK_CHECK_GCPROS, GC_USE_GCPROS_CHECK_ZOMBIES)
(BYTE_MARK_STACK, GCPRO1, GCPRO2, GCPRO3, GCPRO4, GCPRO5, GCPRO6)
(GCPRO7, UNGCPRO, RETURN_UNGCPRO):
Remove. All uses removed. The code now assumes
GC_MARK_STACK == GC_MAKE_GCPROS_NOOPS.
* src/bytecode.c (relocate_byte_stack):
Rename from unmark_byte_stack, since it now only relocates.
All callers changed.
* src/frame.c (make_frame): Add an IF_LINT to pacify GCC 5.2
with GCPROs removed.
* src/systime.h: Use EMACS_LISP_H as the canary instead of GCPRO1.
* test/automated/finalizer-tests.el (finalizer-basic)
(finalizer-circular-reference, finalizer-cross-reference)
(finalizer-error):
* test/automated/generator-tests.el (cps-test-iter-close-finalizer):
Remove tests, as they depend on gc-precise.
That way, the caller doesn’t have to use curved quotes to
get diagnostics that match the text-quoting-style preferences.
Suggested by Dmitry Gutov in:
http://lists.gnu.org/archive/html/emacs-devel/2015-08/msg00893.html
This means we no longer need %qs, so remove that format.
While we’re at it, fix an unlikely bug and lessen the pressure
on the garbage collector by processing the string once rather
than twice in the usual case.
* doc/lispref/strings.texi (Formatting Strings):
* etc/NEWS: Document this.
* lisp/subr.el (format-message): Remove; now done in C.
* src/callint.c (Fcall_interactively):
* src/editfns.c (Fmessage, Fmessage_box):
Use Fformat_message instead of Finternal__text_restyle
followed by Fformat.
* src/doc.c (LSQM, RSQM): Remove; all uses changed to use
uLSQM and uRSQM.
(Fsubstitute_command_keys): Prefer AUTO_STRING to build_string
when pure ASCII now suffices. Fix unlikely bug when parsing
unibyte string containing non-ASCII bytes. Use inline code
rather than memcpy, as it’s a tiny number of bytes.
(Finternal__text_restyle): Remove; no longer used.
(syms_of_doc): Don’t declare it.
* src/editfns.c (Fformat): Rewrite in terms of new function
‘styled_format’.
(Fformat_message): New function, moved here from subr.el.
(styled_format): New function, with the old guts of Fformat,
except it now optionally transliterates quotes, and it transliterates
traditional grave accent and apostrophe quoting as well.
Remove recently-added q flag; no longer needed or used.
(syms_of_editfns): Define format-message.
* src/lisp.h (uLSQM0, uLSQM1, uLSQM2, uRSQM0, uRSQM1, uRSQM2):
Remove; no longer need to be global symbols.
* src/xdisp.c (vadd_to_log): Use Fformat_message, not Fformat,
so that callers can use `%s'.
* src/image.c (image_size_error, xbm_load_image, xbm_load)
(xpm_load, pbm_load, png_load_body, jpeg_load_body, tiff_load)
(gif_load, imagemagick_load_image, imagemagick_load, svg_load)
(svg_load_image, gs_load, x_kill_gs_process):
* src/lread.c (load_warn_old_style_backquotes):
* src/xfaces.c (load_pixmap):
* src/xselect.c (x_clipboard_manager_error_1):
Use `%s' instead of %qs in formats.
This is simpler and easier to explain, and should encourage better
typography. Do this in Electric Quote mode and when translating
quotes in docstrings. Inspired by a suggestion by Dmitry Gutov in:
https://lists.gnu.org/archive/html/emacs-devel/2015-08/msg00806.html
* doc/emacs/text.texi (Quotation Marks):
* doc/lispref/help.texi (Keys in Documentation):
* etc/NEWS:
Document this.
* lisp/electric.el (electric-quote-post-self-insert-function):
* src/doc.c (Fsubstitute_command_keys):
Always treat ' like ’ even when not matched by an open quote.
* lisp/textmodes/tex-mode.el (tex-common-initialization): Set
prettify-symbols-compose-predicate in terms of add-function.
* etc/NEWS: Mention prettify-symbols-compose-predicate and
prettify-symbols-mode support in tex-mode.
