GitLab

For now, ifdef'ed away.  Some more testing.

 src/bidi.c (bidi_level_of_next_char): Allow the sentinel "position"
 to pass the test for valid cached positions.
 src/xdisp.c (init_iterator): Call bidi_init_it only of a valid
 buffer position was specified.  Initialize paragraph_embedding to L2R.
 (reseat_to_string): Initialize the bidi iterator (for now ifdef'ed out).
 (display_string): If we need to ignore text properties of
 LISP_STRING, set IT->stop_charpos to IT->end_charpos.  (The
 original value of -1 will not work with bidi.)
 src/dispextern.h (struct bidi_string_data): New member lstring.

 src/xdisp.c (Fcurrent_bidi_paragraph_direction): Initialize
 itb.string.s to NULL (avoids a crash in bidi_paragraph_init).

 src/bidi.c (bidi_paragraph_info): Delete unused struct.
 (bidi_cache_idx, bidi_cache_last_idx): Declare EMACS_INT.
 (bidi_cache_start): New variable.
 (bidi_cache_reset): Reset bidi_cache_idx to bidi_cache_start, not
 to zero.
 (bidi_cache_fetch_state, bidi_cache_search)
 (bidi_cache_find_level_change, bidi_cache_iterator_state)
 (bidi_cache_find, bidi_peek_at_next_level)
 (bidi_level_of_next_char, bidi_find_other_level_edge)
 (bidi_move_to_visually_next): Compare cache index with
 bidi_cache_start rather than with zero.
 (bidi_fetch_char): Accept new argument STRING; all callers
 changed.  Support iteration over a string.
 (bidi_paragraph_init, bidi_resolve_explicit_1)
 (bidi_resolve_explicit, bidi_resolve_weak)
 (bidi_level_of_next_char, bidi_move_to_visually_next): Support
 iteration over a string.
 (bidi_set_sor_type, bidi_resolve_explicit_1)
 (bidi_resolve_explicit, bidi_type_of_next_char): ignore_bn_limit
 can now be zero (for strings); special values 0 and -1 were
 changed to -1 and -2, respectively.
 (bidi_char_at_pos): New function.
 (bidi_paragraph_init, bidi_resolve_explicit, bidi_resolve_weak):
 Call it instead of FETCH_MULTIBYTE_CHAR.
 (bidi_move_to_visually_next): Abort if charpos or bytepos were not
 initialized to valid values.
 (bidi_init_it): Don't initialize charpos and bytepos with invalid
 values.
 src/xdisp.c (compute_display_string_pos)
 (compute_display_string_end): Accept additional argument STRING.
 (init_iterator, reseat_1): Initialize bidi_it->string.s to NULL.
 (reseat_to_string): Initialize bidi_it->string.s and
 bidi_it->string.schars.
 src/dispextern.h (struct bidi_string_data): New structure.
 (struct bidi_it): New member `string'.  Make flag members be 1-bit
 fields, and put them last in the struct.
 (compute_display_string_pos, compute_display_string_end): Update
 prototypes.

 src/bidi.c (bidi_level_of_next_char): clen should be EMACS_NT, not int.

 src/bidi.c (bidi_fetch_char_advance): Remove unused and
 unimplemented function.

 src/xdisp.c (set_cursor_from_row): Set start and stop points
 according to the row's direction when priming the loop that looks
 for the glyph on which to display cursor.
 (single_display_spec_intangible_p): Function deleted.
 (display_prop_intangible_p): Reimplement to call
 handle_display_spec instead of single_display_spec_intangible_p.
 Accept 3 additional arguments needed by handle_display_spec.  This
 fixes incorrect cursor motion across display property with complex
 values: lists, `(when COND...)' forms, etc.
 (single_display_spec_string_p): Support property values that are
 lists with the argument STRING its top-level element.
 (display_prop_string_p): Fix the condition for processing a
 property that is a list to be consistent with handle_display_spec.
 src/keyboard.c (adjust_point_for_property): Adjust the call to
 display_prop_intangible_p to its new signature.
 src/dispextern.h (display_prop_intangible_p): Adjust prototype.

 src/xdisp.c (set_cursor_from_row): Set start and stop points of the
 loop that looks for the glyph on which to display cursor according
 to the row's direction.

as the display engine.  Tested OK with display properties whose
value is a list.

 src/dispextern.h (struct bidi_it): New member frame_window_p.
 (bidi_init_it, compute_display_string_pos): Update prototypes.
 src/bidi.c (bidi_fetch_char): Accept additional argument
 FRAME_WINDOW_P and pass it to compute_display_string_pos.  All
 callers changed.
 (bidi_init_it): Accept additional argument FRAME_WINDOW_P and use
 it to initialize the frame_window_p member of struct bidi_it.
 src/xdisp.c (handle_display_spec): New function, refactored from the
 last portion of handle_display_prop.
 (compute_display_string_pos): Accept additional argument
 FRAME_WINDOW_P.  Call handle_display_spec to determine whether the
 value of a `display' property is a "replacing spec".
 (handle_single_display_spec): Accept 2 additional arguments BUFPOS
 and FRAME_WINDOW_P.  If IT is NULL, don't set up the iterator from
 the display property, but just return a value indicating whether
 the display property will replace the characters it covers.
 (Fcurrent_bidi_paragraph_direction): Initialize the nchars and
 frame_window_p members of struct bidi_it.

 src/xdisp.c (push_it): Accept second argument POSITION, where pop_it
 should jump to continue iteration.

Cursor positioning is not yet right near the overlay.

 src/xdisp.c (compute_display_string_pos): Non-trivial implementation.
 (compute_display_string_end): New function.
 src/dispextern.h (compute_display_string_end): Declare prototype.
 src/bidi.c (bidi_resolve_explicit_1): Use ZV for disp_pos.
 (bidi_fetch_char): Implement support for runs of characters
 covered by display strings.

 src/bidi.c (bidi_fetch_char): Accept also character position
 corresponding to BYTEPOS.  All callers changed.
 (bidi_cache_iterator_state, bidi_resolve_explicit_1)
 (bidi_resolve_explicit, bidi_resolve_weak)
 (bidi_level_of_next_char, bidi_move_to_visually_next): Abort if
 bidi_it->nchars is non-positive.
 (bidi_level_of_next_char): Don't try to lookup the cache for the
 next/previous character if nothing is cached there yet, or if we
 were just reseat()'ed to a new position.
 (bidi_paragraph_init, bidi_resolve_explicit_1)
 (bidi_level_of_next_char): Fix arguments in the calls to
 bidi_fetch_char.

Only compiled, not tested.

 src/xdisp.c (compute_display_string_pos): New function.
 (reseat_1): Initialize bidi_it.disp_pos.
 src/bidi.c (bidi_copy_it): Use offsetof.
 (bidi_fetch_char, bidi_fetch_char_advance): New functions.
 (bidi_cache_search, bidi_cache_iterator_state)
 (bidi_paragraph_init, bidi_resolve_explicit, bidi_resolve_weak)
 (bidi_level_of_next_char, bidi_move_to_visually_next): Support
 character positions inside a run of characters covered by a
 display string.
 (bidi_paragraph_init, bidi_resolve_explicit_1)
 (bidi_level_of_next_char): Call bidi_fetch_char and
 bidi_fetch_char_advance instead of FETCH_CHAR and
 FETCH_CHAR_ADVANCE.
 (bidi_init_it): Initialize new members.
 (LRE_CHAR, RLE_CHAR, PDF_CHAR, LRO_CHAR, RLO_CHAR): Remove macro
 definitions.
 (bidi_explicit_dir_char): Lookup character type in bidi_type_table,
 instead of using explicit *_CHAR codes.
 (bidi_resolve_explicit, bidi_resolve_weak): Use
 FETCH_MULTIBYTE_CHAR instead of FETCH_CHAR, as reordering of
 bidirectional text is supported only in multibyte buffers.
 src/dispextern.h (struct bidi_it): New members nchars and disp_pos.
 ch_len is now EMACS_INT.
 (compute_display_string_pos): Declare prototype.

gnus-art.el (gnus-article-mode): Move binding of shr-put-image-function here from gnus-article-prepare-display.

 (shr-image-fetched, shr-image-displayer, shr-tag-img): Funcall it.
 (shr-put-image): Return scaled image.
gnus-art.el (gnus-shr-put-image): New function.
 (gnus-article-prepare-display): Bind shr-put-image-function to it.
gnus-html.el (gnus-html-wash-images): Register scaled images, not original ones, as deletable.

* lisp/files.el (hack-one-local-variable-eval-safep):
Consider "eval: (foo-mode)" to be safe.

* doc/emacs/custom.texi (Specifying File Variables):
Deprecate using mode: for minor modes.

* etc/NEWS: Mention this.

* lisp/doc-view.el, lisp/net/soap-client.el:
Change "mode:" minor-mode file local variables to use "eval:".

* lisp/calendar/diary-lib.el (diary-list-entries-hook)
(diary-mark-entries-hook, diary-nongregorian-listing-hook)
(diary-nongregorian-marking-hook, diary-list-entries)
(diary-include-other-diary-files, diary-mark-entries)
(diary-mark-included-diary-files): Doc fixes.

Convert to ERT.

 (registry-insert): Use it.  Fix logic here too.
gnus-registry.el (gnus-registry-insert): Add wrapper that calls `registry-prune' if `registry-full' returns t.
 (gnus-registry-handle-action, gnus-registry-get-or-make-entry, gnus-registry-set-id-key, gnus-registry-usage-test): Use it.

* progmodes/compile.el (compilation-start): Run
compilation-filter-hook for the async case too.
(compilation-filter-hook): Doc fix.

comment.

* misc.el (list-dynamic-libraries--loaded-only-p): New variable.
  (list-dynamic-libraries--refresh): New function.
  (list-dynamic-libraries): New command.

 nt/config.nt [_MSC_VER] (va_copy): Replacement for the MS compiler.

* lisp/progmodes/compile.el (compilation-error-regexp-alist-alist): Fix
the ant regexp to handle end-line and end-column info from jikes.
Re-introduce maven regexp.  Give the ruby-Test::Unit regexp a
higher priority to avoid clobbering by gnu.

* test/automated/compile-tests.el: New file.

* lisp/cus-face.el (custom-declare-face): Call custom-theme-recalc-face if
the face has existing theme settings.

* lisp/net/browse-url.el (browse-url-of-dired-file): Allow browsing of
special file names `.' and `..'.

* progmodes/perl-mode.el (perl-imenu-generic-expression): Only match
variables declared via `my' or `our'.

* progmodes/grep.el (grep-mode-font-lock-keywords): Remove
buffer-changing entries.
(grep-filter): New function.
(grep-mode): Add it to compilation-filter-hook.

* progmodes/compile.el (compilation-filter-hook)
(compilation-filter-start): New defvars.
(compilation-filter): Call compilation-filter-hook prior to
updating the process mark.

 lisp/mail/sendmail.el (send-mail-function): On MS-Windows, default to
 mailclient-send-it even if window-system is nil.