From: "René Scharfe" <l.s.r@web•de>
To: Patrick Steinhardt <ps@pks•im>
Cc: Git List <git@vger•kernel.org>
Subject: Re: [PATCH v2 2/7] parse-options: add precision handling for PARSE_OPT_CMDMODE
Date: Wed, 9 Jul 2025 17:05:35 +0200 [thread overview]
Message-ID: <144ecb24-4da2-4311-bf26-3101788f4b12@web.de> (raw)
In-Reply-To: <aG51nFpH6kMT95uf@pks.im>
On 7/9/25 3:58 PM, Patrick Steinhardt wrote:
> On Wed, Jul 09, 2025 at 11:45:14AM +0200, René Scharfe wrote:
>>
>> Call the function that does the raw casting do_get_int_value() to
>> reserve the name get_int_value() for a more friendly wrapper we're
>> going to introduce in one of the next patches.
>> diff --git a/parse-options.c b/parse-options.c
>> index 68ff494492..ddac008a5e 100644
>> --- a/parse-options.c
>> +++ b/parse-options.c
>> @@ -68,6 +68,26 @@ static char *fix_filename(const char *prefix, const char *file)
>> return prefix_filename_except_for_dash(prefix, file);
>> }
>>
>> +static int do_get_int_value(const void *value, size_t precision, intmax_t *ret)
>
> Nit: after the fourth patch we have `do_get_int_value()` and
> `get_int_value()`, where the major difference is that the latter dies if
> we failed to parse the value. It might be easier to discern which is
> which if we called them `get_int_value()` and `get_int_value_or_die()`.
That would be misleading because get_int_value() doesn't die() like a
function from write-or-die.c, it BUGs instead. I don't think it makes
sense to advertise the presence of assertions in a function's name.
But we do have a tradition of using a prefix of "do_" with wrapped
functions that have a more raw interface and do the actual work.
Nit: They don't parse, but cast a void pointer to the appropriate type
and dereference it.
René
next prev parent reply other threads:[~2025-07-09 15:05 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-29 11:43 [PATCH 0/6] parse-options: add more precision handling René Scharfe
2025-06-29 11:50 ` [PATCH 1/6] parse-options: add precision handling for PARSE_OPT_CMDMODE René Scharfe
2025-07-01 10:55 ` Patrick Steinhardt
2025-07-01 15:15 ` René Scharfe
2025-06-29 11:50 ` [PATCH 2/6] parse-options: add precision handling for OPTION_SET_INT René Scharfe
2025-07-01 10:55 ` Patrick Steinhardt
2025-07-01 15:54 ` René Scharfe
2025-07-02 2:31 ` Patrick Steinhardt
2025-06-29 11:50 ` [PATCH 3/6] parse-options: add precision handling for OPTION_BIT René Scharfe
2025-06-29 11:51 ` [PATCH 4/6] parse-options: add precision handling for OPTION_NEGBIT René Scharfe
2025-06-29 11:51 ` [PATCH 5/6] parse-options: add precision handling for OPTION_BITOP René Scharfe
2025-07-01 10:55 ` Patrick Steinhardt
2025-07-01 15:21 ` René Scharfe
2025-07-02 2:33 ` Patrick Steinhardt
2025-06-29 11:51 ` [PATCH 6/6] parse-options: add precision handling for OPTION_COUNTUP René Scharfe
2025-07-01 10:55 ` Patrick Steinhardt
2025-07-01 16:01 ` René Scharfe
2025-07-02 2:29 ` Patrick Steinhardt
2025-07-09 9:26 ` [PATCH v2 0/7] parse-options: add more precision handling René Scharfe
2025-07-09 9:44 ` [PATCH v2 1/7] parse-options: require PARSE_OPT_NOARG for OPTION_BITOP René Scharfe
2025-07-09 13:59 ` Patrick Steinhardt
2025-07-09 9:45 ` [PATCH v2 2/7] parse-options: add precision handling for PARSE_OPT_CMDMODE René Scharfe
2025-07-09 13:58 ` Patrick Steinhardt
2025-07-09 15:05 ` René Scharfe [this message]
2025-07-09 15:58 ` Patrick Steinhardt
2025-07-09 15:56 ` Junio C Hamano
2025-07-09 9:45 ` [PATCH v2 3/7] parse-options: add precision handling for OPTION_SET_INT René Scharfe
2025-07-09 9:45 ` [PATCH v2 4/7] parse-options: add precision handling for OPTION_BIT René Scharfe
2025-07-09 9:45 ` [PATCH v2 5/7] parse-options: add precision handling for OPTION_NEGBIT René Scharfe
2025-07-09 9:46 ` [PATCH v2 6/7] parse-options: add precision handling for OPTION_BITOP René Scharfe
2025-07-09 9:46 ` [PATCH v2 7/7] parse-options: add precision handling for OPTION_COUNTUP René Scharfe
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