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bug#48264: [PATCH v3 00/15] Speeding up setting the default for DEFVAR_P
From: |
Eli Zaretskii |
Subject: |
bug#48264: [PATCH v3 00/15] Speeding up setting the default for DEFVAR_PER_BUFFER vars |
Date: |
Fri, 07 May 2021 14:05:40 +0300 |
> From: Spencer Baugh <sbaugh@catern.com>
> Date: Thu, 6 May 2021 17:33:31 -0400
> Cc: Spencer Baugh <sbaugh@catern.com>
>
> This patch series fixes bug#48264 by speeding up changes to the
> default value for DEFVAR_PER_BUFFER vars, whether by let or
> set-default. Such changes are now constant time, and run as fast as
> changes to non-default values.
[...]
I think some of this (the "new implementation") should be in some
commentary in buffer.c, and at least some of the rest should be in the
commit log message. It makes no sense, IMNSHO, to have such a
detailed description here, and then lose it when installing the
changes.
Thanks.
- bug#48264: 28.0.50; Changing the default for DEFVAR_PER_BUFFER variables takes O(#buffers) time, Spencer Baugh, 2021/05/06
- bug#48264: [PATCH v3 01/15] Stop checking the constant default for enable_multibyte_characters, Spencer Baugh, 2021/05/06
- bug#48264: [PATCH v3 00/15] Speeding up setting the default for DEFVAR_PER_BUFFER vars, Spencer Baugh, 2021/05/06
- bug#48264: [PATCH v3 00/15] Speeding up setting the default for DEFVAR_PER_BUFFER vars,
Eli Zaretskii <=
- bug#48264: [PATCH v4 00/15] Speeding up setting the default for DEFVAR_PER_BUFFER vars, Spencer Baugh, 2021/05/07
- bug#48264: [PATCH v4 00/15] Speeding up setting the default for DEFVAR_PER_BUFFER vars, Spencer Baugh, 2021/05/07
- bug#48264: [PATCH v4 06/14] Rearrange set_internal for buffer forwarded symbols, Spencer Baugh, 2021/05/07
- bug#48264: [PATCH v4 11/14] Set buffer_defaults fields without a default to Qunbound, Spencer Baugh, 2021/05/07
- bug#48264: [PATCH v4 13/14] Remove PER_BUFFER_IDX and buffer_local_flags, Spencer Baugh, 2021/05/07
- bug#48264: [PATCH v4 14/14] Add and use BVAR_FIELD macros, Spencer Baugh, 2021/05/07
- bug#48264: [PATCH v4 05/14] Add and use KILL_PER_BUFFER_VALUE, Spencer Baugh, 2021/05/07
- bug#48264: [PATCH v4 03/14] Add and use BVAR_HAS_DEFAULT_VALUE_P, Spencer Baugh, 2021/05/07
- bug#48264: [PATCH v4 01/14] Stop checking the constant default for enable_multibyte_characters, Spencer Baugh, 2021/05/07
- bug#48264: [PATCH v4 02/14] Take offset not idx in PER_BUFFER_VALUE_P, Spencer Baugh, 2021/05/07