GNU bug report logs - #61997
30.0.50; c++-ts-mode;cannot indent in an empty function body

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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: xhcoding <xhcoding <at> foxmail.com>
To: bug-gnu-emacs <at> gnu.org
Subject: 30.0.50; c++-ts-mode;cannot indent in an empty function body
Date: Mon, 06 Mar 2023 11:03:51 +0800

When the cursor is at the position of the following code,
pressing tab cannot indent to the correct position.

int add() {
|  <-- pressing tab can not indent
}

The expected position after pressing the tab:

int add() {
  |
}



In GNU Emacs 30.0.50 (build 6, x86_64-w64-mingw32)
Repository revision: 6fb8a4dff7ef22f96ebe1a775240617aabac6526
Repository branch: master
Windowing system distributor 'Microsoft Corp.', version 10.0.22621
System Description: Microsoft Windows 10 Home China (v10.0.2009.22621.1105)

Message #8 received at 61997 <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: xhcoding <xhcoding <at> foxmail.com>
Cc: 61997 <at> debbugs.gnu.org
Subject: Re: bug#61997: 30.0.50; c++-ts-mode;
 cannot indent in an empty function body
Date: Mon, 06 Mar 2023 14:57:09 +0200

> Date: Mon, 06 Mar 2023 11:03:51 +0800
> From: xhcoding <xhcoding <at> foxmail.com>
> 
> 
> When the cursor is at the position of the following code,
> pressing tab cannot indent to the correct position.
> 
> int add() {
> |  <-- pressing tab can not indent
> }
> 
> The expected position after pressing the tab:
> 
> int add() {
>   |
> }

I think you are supposed to switch the indentation style to bsd, and
then it will work.  The default is gnu.

Message #11 received at 61997 <at> debbugs.gnu.org (full text, mbox):

From: Dmitry Gutov <dgutov <at> yandex.ru>
To: Eli Zaretskii <eliz <at> gnu.org>, xhcoding <xhcoding <at> foxmail.com>
Cc: 61997 <at> debbugs.gnu.org
Subject: Re: bug#61997: 30.0.50; c++-ts-mode; cannot indent in an empty
 function body
Date: Mon, 6 Mar 2023 15:11:03 +0200

On 06/03/2023 14:57, Eli Zaretskii wrote:
>> Date: Mon, 06 Mar 2023 11:03:51 +0800
>> From: xhcoding<xhcoding <at> foxmail.com>
>>
>>
>> When the cursor is at the position of the following code,
>> pressing tab cannot indent to the correct position.
>>
>> int add() {
>> |  <-- pressing tab can not indent
>> }
>>
>> The expected position after pressing the tab:
>>
>> int add() {
>>    |
>> }
> I think you are supposed to switch the indentation style to bsd, and
> then it will work.  The default is gnu.

Using the gnu style, most of the expressions that the user will type 
will indent with OFFET number of characters, right?

Then it makes sense to indent the open line like that, too.

Message #14 received at 61997 <at> debbugs.gnu.org (full text, mbox):

From: xhcoding <xhcoding <at> foxmail.com>
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: xhcoding <xhcoding <at> foxmail.com>, 61997 <at> debbugs.gnu.org
Subject: Re: bug#61997: 30.0.50; c++-ts-mode;
 cannot indent in an empty function body
Date: Mon, 06 Mar 2023 21:13:57 +0800

On Tue, 07 Mar 2023 04:57:09 +0800,
Eli Zaretskii wrote:
> 
> > Date: Mon, 06 Mar 2023 11:03:51 +0800
> > From: xhcoding <xhcoding <at> foxmail.com>
> > 
> > 
> > When the cursor is at the position of the following code,
> > pressing tab cannot indent to the correct position.
> > 
> > int add() {
> > |  <-- pressing tab can not indent
> > }
> > 
> > The expected position after pressing the tab:
> > 
> > int add() {
> >   |
> > }
> 
> I think you are supposed to switch the indentation style to bsd, and
> then it will work.  The default is gnu.

Thank you very much, the bsd style is what I want.

Message #17 received at 61997 <at> debbugs.gnu.org (full text, mbox):

From: Yuan Fu <casouri <at> gmail.com>
To: Dmitry Gutov <dgutov <at> yandex.ru>
Cc: xhcoding <at> foxmail.com, Eli Zaretskii <eliz <at> gnu.org>, 61997 <at> debbugs.gnu.org
Subject: Re: bug#61997: 30.0.50; c++-ts-mode;cannot indent in an empty 
 function body
Date: Tue, 7 Mar 2023 16:44:52 -0800

Dmitry Gutov <dgutov <at> yandex.ru> writes:

> On 06/03/2023 14:57, Eli Zaretskii wrote:
>>> Date: Mon, 06 Mar 2023 11:03:51 +0800
>>> From: xhcoding<xhcoding <at> foxmail.com>
>>>
>>>
>>> When the cursor is at the position of the following code,
>>> pressing tab cannot indent to the correct position.
>>>
>>> int add() {
>>> |  <-- pressing tab can not indent
>>> }
>>>
>>> The expected position after pressing the tab:
>>>
>>> int add() {
>>>    |
>>> }
>> I think you are supposed to switch the indentation style to bsd, and
>> then it will work.  The default is gnu.
>
> Using the gnu style, most of the expressions that the user will type
> will indent with OFFET number of characters, right?
>
> Then it makes sense to indent the open line like that, too.

Right. I fixed this regression on emacs-29.

Yuan

Message #22 received at 61997-done <at> debbugs.gnu.org (full text, mbox):

From: Stefan Kangas <stefankangas <at> gmail.com>
To: Yuan Fu <casouri <at> gmail.com>
Cc: xhcoding <at> foxmail.com, Eli Zaretskii <eliz <at> gnu.org>,
 61997-done <at> debbugs.gnu.org, Dmitry Gutov <dgutov <at> yandex.ru>
Subject: Re: bug#61997: 30.0.50; c++-ts-mode;cannot indent in an empty
 function body
Date: Mon, 11 Sep 2023 17:52:46 -0700

Yuan Fu <casouri <at> gmail.com> writes:

> Right. I fixed this regression on emacs-29.

It seems like this issue was fixed, but it was left open in the bug
tracker.  I'm therefore closing it now.

Please remember to close bug reports when they are fixed.

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