* bug#5605: etags of emacs 23.1 misses template specializations
@ 2010-02-19 21:28 Bob
2021-06-03 9:15 ` Lars Ingebrigtsen
0 siblings, 1 reply; 3+ messages in thread
From: Bob @ 2010-02-19 21:28 UTC (permalink / raw)
To: 5605
[-- Attachment #1.1: Type: text/plain, Size: 553 bytes --]
Run "etags" of emacs 23.1 on the attached "Foo.H" file .
The resulting TAGS file indicates "Foo.H" is empty.
Seems to me it should show two definitions for the 2 specializations of
`Worker`.
----------- TAGS --------------
^L
Foo.H,0
----------------------------------
----------- Foo.H ----------------
template<
class _A,
class _B = Select<_A>::Result
>
class Worker;
template<class _A>
class Worker<_A,int>
{
};
template<class _A>
class Worker<_A,double>
{
};
---------------------------------------
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[-- Attachment #2: Foo.H --]
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template<
class _A,
class _B = Select<_A>::Result
>
class Worker;
template<class _A>
class Worker<_A,int>
{
};
template<class _A>
class Worker<_A,double>
{
};
^ permalink raw reply [flat|nested] 3+ messages in thread
* bug#5605: etags of emacs 23.1 misses template specializations
2010-02-19 21:28 bug#5605: etags of emacs 23.1 misses template specializations Bob
@ 2021-06-03 9:15 ` Lars Ingebrigtsen
2021-06-03 12:11 ` Eli Zaretskii
0 siblings, 1 reply; 3+ messages in thread
From: Lars Ingebrigtsen @ 2021-06-03 9:15 UTC (permalink / raw)
To: Bob; +Cc: 5605
"Bob" <purchasebyemail1@comcast.net> writes:
> Run "etags" of emacs 23.1 on the attached "Foo.H" file .
>
> The resulting TAGS file indicates "Foo.H" is empty.
>
> Seems to me it should show two definitions for the 2 specializations of `Worker`.
(I'm going through old bug reports that unfortunately got no response at
the time.)
I don't know whether it should or not, but the behaviour of etags in
Emacs 28 is still the same -- it produces an empty TAGS file.
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
^ permalink raw reply [flat|nested] 3+ messages in thread
* bug#5605: etags of emacs 23.1 misses template specializations
2021-06-03 9:15 ` Lars Ingebrigtsen
@ 2021-06-03 12:11 ` Eli Zaretskii
0 siblings, 0 replies; 3+ messages in thread
From: Eli Zaretskii @ 2021-06-03 12:11 UTC (permalink / raw)
To: Lars Ingebrigtsen; +Cc: 5605, purchasebyemail1
> From: Lars Ingebrigtsen <larsi@gnus.org>
> Date: Thu, 03 Jun 2021 11:15:35 +0200
> Cc: 5605@debbugs.gnu.org
>
> "Bob" <purchasebyemail1@comcast.net> writes:
>
> > Run "etags" of emacs 23.1 on the attached "Foo.H" file .
> >
> > The resulting TAGS file indicates "Foo.H" is empty.
> >
> > Seems to me it should show two definitions for the 2 specializations of `Worker`.
>
> (I'm going through old bug reports that unfortunately got no response at
> the time.)
>
> I don't know whether it should or not, but the behaviour of etags in
> Emacs 28 is still the same -- it produces an empty TAGS file.
'etags's support for templates is very rudimentary, it doesn't
currently identify a class if its name is followed by <foo,bar>.
Patches welcome.
^ permalink raw reply [flat|nested] 3+ messages in thread
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2010-02-19 21:28 bug#5605: etags of emacs 23.1 misses template specializations Bob
2021-06-03 9:15 ` Lars Ingebrigtsen
2021-06-03 12:11 ` Eli Zaretskii
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