From: Andy Moreton <andrewjmoreton@gmail.com>
To: 36167@debbugs.gnu.org
Subject: bug#36167: [PATCH] Replace manually crafted hex regexes with [[:xdigit:]]
Date: Tue, 11 Jun 2019 20:56:09 +0100 [thread overview]
Message-ID: <vz1pnnjhp5y.fsf@gmail.com> (raw)
In-Reply-To: <1560254386.25060.0@yandex.ru>
On Tue 11 Jun 2019, Eli Zaretskii wrote:
>> Date: Tue, 11 Jun 2019 10:19:17 -0700 (PDT)
>> From: Drew Adams <drew.adams@oracle.com>
>> Cc: mattiase@acm.org, eggert@cs.ucla.edu, 36167@debbugs.gnu.org,
>> hi-angel@yandex.ru
>>
>> > Isn't it clear already?
>>
>> I meant [:xdigit:], not [:digit:], in my reply. Sorry for
>> the typo.
>
> :xdigit: is also clearly documented:
>
> ‘[:xdigit:]’
> This matches the hexadecimal digits: ‘0’ through ‘9’, ‘a’ through
> ‘f’ and ‘A’ through ‘F’.
The docs for [:digit:] and [:xdigit:] seem clear enough, but there is
one other minor point that could be clarified.
The [:alnum:] and [:alpha:] are based on (unspecified values of) the Unicode
general-category property, but [:digit:] is not. Thus [:alnum:] includes
other numeric characters that are not matched by [:digit:].
AndyM
next prev parent reply other threads:[~2019-06-11 19:56 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-11 11:59 bug#36167: [PATCH] Replace manually crafted hex regexes with [[:xdigit:]] Konstantin Kharlamov
2019-06-11 12:03 ` bug#36167: Acknowledgement ([PATCH] Replace manually crafted hex regexes with [[:xdigit:]]) Konstantin Kharlamov
2019-06-11 12:29 ` bug#36167: [PATCH] Replace [0-9a-fA-F] with [[:xdigit:]] Konstantin Kharlamov
2019-06-11 13:03 ` Robert Pluim
2019-06-11 13:17 ` Konstantin Kharlamov
2019-06-11 13:30 ` Robert Pluim
2019-06-12 0:29 ` Konstantin Kharlamov
2019-06-12 2:42 ` Eli Zaretskii
2019-06-12 8:21 ` Robert Pluim
2019-06-12 11:19 ` Konstantin Kharlamov
2019-06-12 14:55 ` Eli Zaretskii
2019-06-12 16:39 ` Konstantin Kharlamov
2019-06-12 16:51 ` Eli Zaretskii
2019-06-12 17:09 ` Konstantin Kharlamov
2019-06-12 21:33 ` Lars Ingebrigtsen
2019-06-12 21:39 ` Lars Ingebrigtsen
2019-06-12 22:17 ` Andreas Schwab
2019-06-12 22:22 ` Lars Ingebrigtsen
2019-06-12 22:48 ` Konstantin Kharlamov
2019-06-11 13:32 ` npostavs
2019-06-11 14:36 ` Eli Zaretskii
2019-06-11 14:26 ` bug#36167: [PATCH] Replace manually crafted hex regexes " Paul Eggert
2019-06-11 14:37 ` Konstantin Kharlamov
2019-06-11 15:37 ` Paul Eggert
2019-06-11 16:31 ` Mattias Engdegård
2019-06-11 16:50 ` Drew Adams
2019-06-11 17:04 ` Eli Zaretskii
2019-06-11 17:18 ` Paul Eggert
2019-06-11 17:32 ` Eli Zaretskii
2019-06-11 17:19 ` Drew Adams
2019-06-11 17:34 ` Eli Zaretskii
2019-06-11 17:50 ` npostavs
2019-06-11 17:53 ` Eli Zaretskii
2019-06-11 18:14 ` Eli Zaretskii
2019-06-11 19:56 ` Andy Moreton [this message]
2019-06-12 2:30 ` Eli Zaretskii
2019-06-12 11:44 ` Andy Moreton
2019-06-12 16:07 ` Eli Zaretskii
2019-06-13 0:18 ` bug#36167: [PATCH v2] Replace manually crafted hex regexes wth [[:xdigit:]] Konstantin Kharlamov
2019-07-06 8:04 ` Eli Zaretskii
2019-07-08 9:34 ` bug#36167: [PATCH v2] Replace manually crafted hex regexes with [[:xdigit:]] Konstantin Kharlamov
2019-07-08 12:11 ` Eli Zaretskii
[not found] <<ac570eed-c6f4-0d6d-fc1c-2f116d597bd7@cs.ucla.edu>
[not found] ` <<1560263874.21373.1@yandex.ru>
[not found] ` <<5f7ea771-2a22-ba10-b3ce-6adb5e85dc9d@cs.ucla.edu>
[not found] ` <<85476B58-4CBD-45C9-903C-5E49D8E5D019@acm.org>
[not found] ` <<be6e97d4-5040-47b5-b27b-6a52d2f46072@default>
[not found] ` <<83zhmo834p.fsf@gnu.org>
[not found] ` <<85zhmo9fk6.fsf@gmail.com>
[not found] ` <<83v9xc80uv.fsf@gnu.org>
[not found] ` <<83tvcw7zvq.fsf@gnu.org>
2019-06-11 19:01 ` bug#36167: [PATCH] " Drew Adams
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