* bug#33983: 26.1; c++-mode syntax highlighting after some symbols
@ 2019-01-05 1:22 koopafou
2021-02-02 14:59 ` Lars Ingebrigtsen
0 siblings, 1 reply; 2+ messages in thread
From: koopafou @ 2019-01-05 1:22 UTC (permalink / raw)
To: 33983
When I type symbols that start with the same characters as an operator
alias
followed by an array subscript, the index is colored like a namespace if
it's a symbol as well.
Examples :
void a () {
foo[bar]; // ok, foo doesn't start like an operator alias
aor[bar]; // ok
ora[1]; // starts with "or", but 1 is a number literal
ora[bar][quux]; // bar is colored the same as std below, quux is fine
std::sort;
}
int thing[bar]; // not colored
int nothing[bar]; // colored
struct A {
int nanana[bar]; // not colored
int andwhatever[bar]; // colored
};
In GNU Emacs 26.1 (build 1, x86_64-pc-linux-gnu, GTK+ Version 3.22.30)
of 2018-07-05 built on juergen
Windowing system distributor 'The X.Org Foundation', version 11.0.12003000
System Description: Arch Linux
Recent messages:
For information about GNU Emacs and the GNU system, type C-h C-a.
Undo!
Configured using:
'configure --prefix=/usr --sysconfdir=/etc --libexecdir=/usr/lib
--localstatedir=/var --with-x-toolkit=gtk3 --with-xft --with-modules
'CFLAGS=-march=x86-64 -mtune=generic -O2 -pipe -fstack-protector-strong
-fno-plt' CPPFLAGS=-D_FORTIFY_SOURCE=2
LDFLAGS=-Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now'
Configured features:
XPM JPEG TIFF GIF PNG RSVG IMAGEMAGICK SOUND GPM DBUS GSETTINGS NOTIFY
ACL GNUTLS LIBXML2 FREETYPE M17N_FLT LIBOTF XFT ZLIB TOOLKIT_SCROLL_BARS
GTK3 X11 MODULES THREADS LIBSYSTEMD LCMS2
Important settings:
value of $LANG: en_US.UTF-8
value of $XMODIFIERS: @im=uim
locale-coding-system: utf-8-unix
Major mode: C++//l
Minor modes in effect:
tooltip-mode: t
global-eldoc-mode: t
electric-indent-mode: t
mouse-wheel-mode: t
tool-bar-mode: t
menu-bar-mode: t
file-name-shadow-mode: t
global-font-lock-mode: t
font-lock-mode: t
blink-cursor-mode: t
auto-composition-mode: t
auto-encryption-mode: t
auto-compression-mode: t
line-number-mode: t
transient-mark-mode: t
abbrev-mode: t
Load-path shadows:
None found.
Features:
(shadow sort mail-extr emacsbug message rmc puny seq byte-opt gv
bytecomp byte-compile cconv dired dired-loaddefs format-spec rfc822 mml
mml-sec password-cache epa derived epg epg-config gnus-util rmail
rmail-loaddefs mm-decode mm-bodies mm-encode mail-parse rfc2231
mailabbrev gmm-utils mailheader sendmail rfc2047 rfc2045 ietf-drums
mm-util mail-prsvr mail-utils cc-mode cc-fonts easymenu cc-guess
cc-menus cc-cmds cc-styles cc-align cc-engine cc-vars cc-defs
cl-loaddefs cl-lib elec-pair time-date mule-util tooltip eldoc electric
uniquify ediff-hook vc-hooks lisp-float-type mwheel term/x-win x-win
term/common-win x-dnd tool-bar dnd fontset image regexp-opt fringe
tabulated-list replace newcomment text-mode elisp-mode lisp-mode
prog-mode register page menu-bar rfn-eshadow isearch timer select
scroll-bar mouse jit-lock font-lock syntax facemenu font-core
term/tty-colors frame cl-generic cham georgian utf-8-lang misc-lang
vietnamese tibetan thai tai-viet lao korean japanese eucjp-ms cp51932
hebrew greek romanian slovak czech european ethiopic indian cyrillic
chinese composite charscript charprop case-table epa-hook jka-cmpr-hook
help simple abbrev obarray minibuffer cl-preloaded nadvice loaddefs
button faces cus-face macroexp files text-properties overlay sha1 md5
base64 format env code-pages mule custom widget hashtable-print-readable
backquote dbusbind inotify lcms2 dynamic-setting system-font-setting
font-render-setting move-toolbar gtk x-toolkit x multi-tty
make-network-process emacs)
Memory information:
((conses 16 114801 7428)
(symbols 48 22662 1)
(miscs 40 45 115)
(strings 32 34022 1101)
(string-bytes 1 1023156)
(vectors 16 17162)
(vector-slots 8 526514 10674)
(floats 8 50 67)
(intervals 56 241 6)
(buffers 992 11))
^ permalink raw reply [flat|nested] 2+ messages in thread
* bug#33983: 26.1; c++-mode syntax highlighting after some symbols
2019-01-05 1:22 bug#33983: 26.1; c++-mode syntax highlighting after some symbols koopafou
@ 2021-02-02 14:59 ` Lars Ingebrigtsen
0 siblings, 0 replies; 2+ messages in thread
From: Lars Ingebrigtsen @ 2021-02-02 14:59 UTC (permalink / raw)
To: koopafou; +Cc: 33983
koopafou <koopafou@hotmail.fr> writes:
> When I type symbols that start with the same characters as an operator
> alias
> followed by an array subscript, the index is colored like a namespace if
> it's a symbol as well.
> Examples :
>
> void a () {
> foo[bar]; // ok, foo doesn't start like an operator alias
> aor[bar]; // ok
> ora[1]; // starts with "or", but 1 is a number literal
> ora[bar][quux]; // bar is colored the same as std below, quux is fine
> std::sort;
> }
>
> int thing[bar]; // not colored
> int nothing[bar]; // colored
>
> struct A {
> int nanana[bar]; // not colored
> int andwhatever[bar]; // colored
> };
I could reproduce this problem with Emacs 26.1, but not with Emacs 27.1,
so I guess this has been fixed by now, and I'm closing this bug report.
If there's more to be done here, please respond to the debbugs address
and we'll reopen.
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
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2019-01-05 1:22 bug#33983: 26.1; c++-mode syntax highlighting after some symbols koopafou
2021-02-02 14:59 ` Lars Ingebrigtsen
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