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Turn on bidi-display-reordering by default.

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src/buffer.c (init_buffer_once, syms_of_buffer): Set
 bidi-display-reordering to t by default.
 doc/emacs/mule.texi (Bidirectional Editing): Document the fact that
 bidi-display-reordering is t by default.
 lispref/display.texi (Bidirectional Display): Document the fact that
 bidi-display-reordering is t by default.
This commit is contained in:
Eli Zaretskii 2011-07-28 20:18:25 +03:00
parent 66606eea1f
commit 4cc60b9b85
7 changed files with 24 additions and 6 deletions
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5
doc/emacs/ChangeLog
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@ -1,3 +1,8 @@
2011-07-28 Eli Zaretskii <eliz@gnu.org>
* mule.texi (Bidirectional Editing): Document the fact that
bidi-display-reordering is t by default.
2011-07-15 Lars Magne Ingebrigtsen <larsi@gnus.org>
* help.texi (Misc Help): Mention `describe-prefix-bindings'

2
doc/emacs/mule.texi
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@ -1703,7 +1703,7 @@ Annex #9, for reordering of bidirectional text for display.
whether text in the buffer is reordered for display. If its value is
non-@code{nil}, Emacs reorders characters that have right-to-left
directionality when they are displayed. The default value is
@code{nil}.
@code{t}.
Each paragraph of bidirectional text can have its own @dfn{base
direction}, either right-to-left or left-to-right. (Paragraph

5
doc/lispref/ChangeLog
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@ -1,3 +1,8 @@
2011-07-28 Eli Zaretskii <eliz@gnu.org>
* display.texi (Bidirectional Display): Document the fact that
bidi-display-reordering is t by default.
2011-07-23 Eli Zaretskii <eliz@gnu.org>
* display.texi (Bidirectional Display): New section.

2
doc/lispref/display.texi
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@ -6007,7 +6007,7 @@ a ``Full bidirectionality'' class implementation of the @acronym{UBA}.
whether text in the buffer is reordered for display. If its value is
non-@code{nil}, Emacs reorders characters that have right-to-left
directionality when they are displayed. The default value is
@code{nil}. Text in overlay strings (@pxref{Overlay
@code{t}. Text in overlay strings (@pxref{Overlay
Properties,,before-string}), display strings (@pxref{Overlay
Properties,,display}), and @code{display} text properties
(@pxref{Display Property}) is also reordered if the buffer whose text

7
etc/NEWS
View file

@ -173,8 +173,11 @@ in your ~/.authinfo file instead.
See the node "Bidirectional Editing" in the Emacs Manual for some
additional documentation.
To turn this on in any given buffer, set the buffer-local variable
`bidi-display-reordering' to a non-nil value. The default is nil.
To turn this off in any given buffer, set the buffer-local variable
`bidi-display-reordering' to a nil value. The default is t. For text
that includes no right-to-left characters, the result of reordering
looks exactly as it did in previous versions, i.e. there's no
reordering at all.
The buffer-local variable `bidi-paragraph-direction', if non-nil,
forces each paragraph in the buffer to have its base direction

5
src/ChangeLog
View file

@ -1,3 +1,8 @@
2011-07-28 Eli Zaretskii <eliz@gnu.org>
* buffer.c (init_buffer_once, syms_of_buffer): Set
bidi-display-reordering to t by default.
2011-07-28 Paul Eggert <eggert@cs.ucla.edu>
* alloc.c (memory_full) [!SYNC_INPUT]: Fix signal-related race.

4
src/buffer.c
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@ -4926,7 +4926,7 @@ init_buffer_once (void)
BVAR (&buffer_defaults, truncate_lines) = Qnil;
BVAR (&buffer_defaults, word_wrap) = Qnil;
BVAR (&buffer_defaults, ctl_arrow) = Qt;
BVAR (&buffer_defaults, bidi_display_reordering) = Qnil;
BVAR (&buffer_defaults, bidi_display_reordering) = Qt;
BVAR (&buffer_defaults, bidi_paragraph_direction) = Qnil;
BVAR (&buffer_defaults, cursor_type) = Qt;
BVAR (&buffer_defaults, extra_line_spacing) = Qnil;
@ -5500,7 +5500,7 @@ The variable `coding-system-for-write', if non-nil, overrides this variable.
This variable is never applied to a way of decoding a file while reading it. */);
DEFVAR_PER_BUFFER ("bidi-display-reordering",
&BVAR (current_buffer, bidi_display_reordering), Qnil,
&BVAR (current_buffer, bidi_display_reordering), Qt,
doc: /* Non-nil means reorder bidirectional text for display in the visual order. */);
DEFVAR_PER_BUFFER ("bidi-paragraph-direction",