From: Andrew Burgess <aburgess@redhat.com>
To: Paulo Neves via Gdb-patches <gdb-patches@sourceware.org>,
gdb-patches@sourceware.org
Cc: Paulo Neves <ptsneves@gmail.com>
Subject: Re: [PATCH v2 2/3] gdb/python doc: Add enable property to the unwinder example
Date: Mon, 30 May 2022 10:57:53 +0100 [thread overview]
Message-ID: <87sfore40u.fsf@redhat.com> (raw)
In-Reply-To: <20220528132905.3886575-2-ptsneves@gmail.com>
Paulo Neves via Gdb-patches <gdb-patches@sourceware.org> writes:
> The enable property is now also in the example code making it clear how
> it is used and how it influences the operation of an unwinder.
> ---
> gdb/doc/python.texi | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/gdb/doc/python.texi b/gdb/doc/python.texi
> index 5b7fba798a9..444e332d752 100644
> --- a/gdb/doc/python.texi
> +++ b/gdb/doc/python.texi
> @@ -2796,6 +2796,11 @@ class FrameId(object):
> class MyUnwinder(Unwinder):
> def __init__(....):
> super(MyUnwinder, self).__init___(<expects unwinder name argument>)
> + # If set to True the unwinder will be enabled.
> + # If upon registration the enable property is True, the unwinder
> + # will be usable immediately.
> + # gdb or code may change value.
> + self.enabled = <True|False>
Everything I said about patch #1 applies here too.
I think your comment could be shortened to just:
# If set to True the unwinder will be enabled and available for use.
Given that text I think most users will assume that setting the field to
`True` in the constructor will result in the unwinder being available
upon registration.
Thanks,
Andrew
>
> def __call__(pending_frame):
> if not <we recognize frame>:
> --
> 2.25.1
next prev parent reply other threads:[~2022-05-30 9:57 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-28 11:55 python unwinder doc improvement Paulo Neves
2022-05-28 11:55 ` [PATCH 1/2] gdb/python doc: Add register_unwinder to code example Paulo Neves
2022-05-28 12:20 ` Eli Zaretskii
2022-06-21 11:17 ` Paulo Neves
2022-06-21 12:19 ` Eli Zaretskii
2022-09-30 11:59 ` Paulo Neves
2022-09-30 12:25 ` Eli Zaretskii
2022-05-28 11:55 ` [PATCH 2/2] gdb/python doc: Add enable property to the unwinder example Paulo Neves
2022-05-28 12:22 ` Eli Zaretskii
2022-05-28 13:35 ` Paulo Neves
2022-05-28 13:29 ` [PATCH v2 1/3] gdb/python doc: Add register_unwinder to code example Paulo Neves
2022-05-28 13:29 ` [PATCH v2 2/3] gdb/python doc: Add enable property to the unwinder example Paulo Neves
2022-05-30 9:57 ` Andrew Burgess [this message]
2022-06-03 15:54 ` Paulo Neves
2022-05-28 13:29 ` [PATCH v2 3/3] gdb/python doc: Fix confusion between gdb.unwinders and gdb.unwinder Paulo Neves
2022-05-30 9:33 ` Andrew Burgess
2022-05-30 9:55 ` [PATCH v2 1/3] gdb/python doc: Add register_unwinder to code example Andrew Burgess
2022-05-30 10:12 ` Paulo Neves
2022-06-03 16:01 ` [PATCH v3 1/4] " Paulo Neves
2022-06-03 16:01 ` [PATCH v3 2/4] gdb/python doc: Add enable property to the unwinder example Paulo Neves
2022-06-03 16:17 ` Eli Zaretskii
2022-06-03 16:01 ` [PATCH v3 3/4] gdb/python doc: Fix confusion between gdb.unwinders and gdb.unwinder Paulo Neves
2022-06-03 16:17 ` Eli Zaretskii
2022-06-03 16:01 ` [PATCH v3 4/4] gdb/python doc: Move unwinder skeleton code Paulo Neves
2022-06-03 16:20 ` Eli Zaretskii
2022-06-03 16:38 ` Paulo Neves
2022-09-30 14:50 ` Pedro Alves
2022-09-30 15:53 ` Eli Zaretskii
2022-09-30 16:41 ` Pedro Alves
2022-09-30 17:37 ` Eli Zaretskii
2022-10-21 21:07 ` Pedro Alves
2022-10-22 6:41 ` Paulo Neves
2022-10-22 6:41 ` Paulo Neves
2022-06-03 16:17 ` [PATCH v3 1/4] gdb/python doc: Add register_unwinder to code example Eli Zaretskii
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