bug#60047: [PATCH] Treat C++ classes as defuns in C Tree-sitter mode

bug#60047: [PATCH] Treat C++ classes as defuns in C Tree-sitter mode

[Daniel Martín via Bug reports for GNU Emacs, the Swiss army knife of text editors]

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Tags: patch


The attached patch makes C-M-a/C-M-e inside a C++ class definition in
c++-ts-mode go to the beginning or the end of the class, respectively.

I've added it to the base mode because I think it's harmless for C, and
it can be convenient if we implement an Obj-C mode based on Tree-sitter.

Thanks.


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From 008ce6794281fd606df8161af5ed65b267be0664 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Mart=C3=ADn?= <mardani29@yahoo.es>
Date: Tue, 13 Dec 2022 21:35:40 +0100
Subject: [PATCH] Treat C++ classes as defuns in C Tree-sitter mode

* lisp/progmodes/c-ts-mode.el (c-ts-base-mode): Add "class_specifier"
as a node of type "defun".
---
 lisp/progmodes/c-ts-mode.el | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lisp/progmodes/c-ts-mode.el b/lisp/progmodes/c-ts-mode.el
index 0d0a14e933..8407be3b6b 100644
--- a/lisp/progmodes/c-ts-mode.el
+++ b/lisp/progmodes/c-ts-mode.el
@@ -553,7 +553,8 @@ c-ts-base-mode
                             "type_definition"
                             "struct_specifier"
                             "enum_specifier"
-                            "union_specifier")))
+                            "union_specifier"
+                            "class_specifier")))
 
   ;; Nodes like struct/enum/union_specifier can appear in
   ;; function_definitions, so we need to find the top-level node.
-- 
2.34.1

bug#60047: [PATCH] Treat C++ classes as defuns in C Tree-sitter mode

[Yuan Fu]

Daniel Martín <mardani29@yahoo.es> writes:

> Tags: patch
>
>
> The attached patch makes C-M-a/C-M-e inside a C++ class definition in
> c++-ts-mode go to the beginning or the end of the class, respectively.
>
> I've added it to the base mode because I think it's harmless for C, and
> it can be convenient if we implement an Obj-C mode based on Tree-sitter.
>
> Thanks.
>

Applied, thanks!

Yuan