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| author | Alan Mackenzie <acm@muc.de> | 2020-09-04 19:10:17 +0000 |
|---|---|---|
| committer | Alan Mackenzie <acm@muc.de> | 2020-09-04 19:10:17 +0000 |
| commit | 793871310599f8c75cf86bed97bdad70577cc5dd (patch) | |
| tree | 0fee5b0ac36b9573d70606d28cacb3aba724424b /lisp/progmodes/cc-langs.el | |
| parent | 2b95300cf8e3da9f505233f116cabe39a3564fa7 (diff) | |
| download | emacs-793871310599f8c75cf86bed97bdad70577cc5dd.tar.gz emacs-793871310599f8c75cf86bed97bdad70577cc5dd.tar.bz2 emacs-793871310599f8c75cf86bed97bdad70577cc5dd.zip | |
C++ Mode: handle comma separated brace initializers.
This includes both indentation and fontification.
* lisp/progmodes/cc-engine.el (c-do-declarators): Handle brace initializers
without = correctly.
(c-looking-at-or-maybe-in-bracelist): Use c-do-declarators with a simple
inline function to check that after-type-id-pos points to the start of a
declarator.
* lisp/progmodes/cc-langs.el (c-recognize-bare-brace-inits): New lang
const/variable.
Diffstat (limited to 'lisp/progmodes/cc-langs.el')
| -rw-r--r-- | lisp/progmodes/cc-langs.el | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/lisp/progmodes/cc-langs.el b/lisp/progmodes/cc-langs.el index e7e7cfd4b09..0a7f4565c0e 100644 --- a/lisp/progmodes/cc-langs.el +++ b/lisp/progmodes/cc-langs.el @@ -3684,6 +3684,20 @@ Foo bar = gnu;" c++ t) (c-lang-defvar c-recognize-paren-inits (c-lang-const c-recognize-paren-inits)) +(c-lang-defconst c-recognize-bare-brace-inits + "Non-nil means that brace initializers without \"=\" exist, +i.e. constructs like + +int foo[] {1, 2, 3}; + +in addition to the more classic + +int foo[] = {1, 2, 3};" + t nil + c++ t) +(c-lang-defvar c-recognize-bare-brace-inits + (c-lang-const c-recognize-bare-brace-inits)) + (c-lang-defconst c-recognize-paren-inexpr-blocks "Non-nil to recognize gcc style in-expression blocks, i.e. compound statements surrounded by parentheses inside expressions." |