Commit 288cf4e9 authored by Stefan Monnier's avatar Stefan Monnier

* src/lread.c (read1): Phase out old-style backquotes a bit more.

parent 30d7ac37
......@@ -257,7 +257,11 @@ Notifications API. It requires D-Bus for communication.
* Incompatible Lisp Changes in Emacs 24.1
** A backquote not followed by a space is now always treated as new-style.
** Test for special mode-class was moved from view-file to view-buffer.
FIXME: This only says what was changed, but not what are the
programmer-visible consequences.
** Passing a nil argument to a minor mode function now turns the mode
ON unconditionally.
......
2010-06-16 Stefan Monnier <monnier@iro.umontreal.ca>
* lread.c (read1): Phase out old-style backquotes a bit more.
2010-06-12 Eli Zaretskii <eliz@gnu.org>
* makefile.w32-in ($(BLD)/bidi.$(O)): Depend on biditype.h and
......@@ -7,8 +11,7 @@
* bidi.c (bidi_initialize): Remove explicit initialization of
bidi_type_table; include biditype.h instead. Don't support
entries whose second codepoint is zero. Initialize
bidi_mirror_table.
entries whose second codepoint is zero. Initialize bidi_mirror_table.
(bidi_mirror_char): Use bidi_mirror_table.
* biditype.h: New file.
......
......@@ -2683,7 +2683,17 @@ read1 (readcharfun, pch, first_in_list)
}
case '`':
if (first_in_list)
/* Transition from old-style to new-style:
If we see "(`" it used to mean old-style, which usually works
fine because ` should almost never appear in such a position
for new-style. But occasionally we need "(`" to mean new
style, so we try to distinguish the two by the fact that we
can either write "( `foo" or "(` foo", where the first
intends to use new-style whereas the second intends to use
old-style. For Emacs-25, we should completely remove this
first_in_list exception (old-style can still be obtained via
"(\`" anyway). */
if (first_in_list && (c = READCHAR, UNREAD (c), c == ' '))
{
Vold_style_backquotes = Qt;
goto default_label;
......
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