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From: Ramsay Jones <ramsay@ramsayjones.plus.com>
To: Jeff King <peff@peff.net>, git@vger.kernel.org
Cc: "René Scharfe" <l.s.r@web.de>, "SZEDER Gábor" <szeder.dev@gmail.com>
Subject: Re: [PATCH v2 01/13] packfile.h: drop extern from function declarations
Date: Fri, 5 Apr 2019 20:19:30 +0100	[thread overview]
Message-ID: <c21b923f-54aa-defa-ecfd-11ecd6f8a664@ramsayjones.plus.com> (raw)
In-Reply-To: <20190405180340.GA32243@sigill.intra.peff.net>



On 05/04/2019 19:03, Jeff King wrote:
> As CodingGuidelines recommends, we do not need an "extern" when
> declaring a public function. Let's drop these. Note that we leave the
> extern on report_garbage(), as that is actually a function pointer, not
> a function itself.

Hmm, perhaps we need to edit CodingGuidelines to make it clear
that the 'extern' keyword is not needed on _function_ declarations
only. ;-)

Because, ...

[snip]

>  /* global flag to enable extra checks when accessing packed objects */
> -extern int do_check_packed_object_crc;
> +int do_check_packed_object_crc;

... removing this 'extern' on an int variable sends 'sparse'
into a frenzy of warnings! :-D

[You didn't use a global s/extern// by any chance?]

ATB,
Ramsay Jones

  reply	other threads:[~2019-04-05 19:19 UTC|newest]

Thread overview: 48+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-04-04 23:21 [PATCH 0/12] a rabbit hole of update-server-info fixes Jeff King
2019-04-04 23:22 ` [PATCH 01/12] t5319: fix bogus cat-file argument Jeff King
2019-04-05  0:44   ` Ramsay Jones
2019-04-05  1:41     ` Jeff King
2019-04-05  1:46       ` Jeff King
2019-04-04 23:22 ` [PATCH 02/12] t5319: drop useless --buffer from cat-file Jeff King
2019-04-04 23:22 ` [PATCH 03/12] packfile: factor out .pack to .idx name conversion Jeff King
2019-04-04 23:25 ` [PATCH 04/12] packfile: check midx coverage with .idx rather than .pack Jeff King
2019-04-05  8:05   ` René Scharfe
2019-04-05 13:21     ` Jeff King
2019-04-05 13:30       ` Jeff King
2019-04-05 12:01   ` SZEDER Gábor
2019-04-05 13:40     ` Jeff King
2019-04-04 23:27 ` [PATCH 05/12] http: simplify parsing of remote objects/info/packs Jeff King
2019-04-05 10:41   ` René Scharfe
2019-04-05 18:11     ` Jeff King
2019-04-05 20:17       ` René Scharfe
2019-04-04 23:27 ` [PATCH 06/12] server-info: fix blind pointer arithmetic Jeff King
2019-04-04 23:28 ` [PATCH 07/12] server-info: simplify cleanup in parse_pack_def() Jeff King
2019-04-04 23:28 ` [PATCH 08/12] server-info: use strbuf to read old info/packs file Jeff King
2019-04-04 23:29 ` [PATCH 09/12] server-info: drop nr_alloc struct member Jeff King
2019-04-04 23:30 ` [PATCH 10/12] packfile.h: drop extern from function declarations Jeff King
2019-04-04 23:30 ` [PATCH 11/12] server-info: drop objdirlen pointer arithmetic Jeff King
2019-04-04 23:31 ` [PATCH 12/12] update_info_refs(): drop unused force parameter Jeff King
2019-04-05  5:46 ` [PATCH 0/12] a rabbit hole of update-server-info fixes Junio C Hamano
2019-04-05 18:03 ` [PATCH v2 0/13] a rabbit hole of update-server-info (and midx!) fixes Jeff King
2019-04-05 18:03   ` [PATCH v2 01/13] packfile.h: drop extern from function declarations Jeff King
2019-04-05 19:19     ` Ramsay Jones [this message]
2019-04-05 19:25       ` Jeff King
2019-04-08  5:13         ` Junio C Hamano
2019-04-08 20:32           ` Jeff King
2019-04-09 15:08         ` Junio C Hamano
2019-04-09 15:15           ` Jeff King
2019-04-05 18:04   ` [PATCH v2 02/13] pack-revindex: open index if necessary Jeff King
2019-04-05 18:04   ` [PATCH v2 03/13] t5319: fix bogus cat-file argument Jeff King
2019-04-05 18:05   ` [PATCH v2 04/13] t5319: drop useless --buffer from cat-file Jeff King
2019-04-05 18:06   ` [PATCH v2 05/13] midx: check both pack and index names for containment Jeff King
2019-04-05 20:18     ` René Scharfe
2019-04-05 18:06   ` [PATCH v2 06/13] packfile: fix pack basename computation Jeff King
2019-04-05 18:12   ` [PATCH v2 07/13] http: simplify parsing of remote objects/info/packs Jeff King
2019-04-05 18:13   ` [PATCH v2 08/13] server-info: fix blind pointer arithmetic Jeff King
2019-04-05 18:13   ` [PATCH v2 09/13] server-info: simplify cleanup in parse_pack_def() Jeff King
2019-04-05 18:16     ` Jeff King
2019-04-05 18:13   ` [PATCH v2 10/13] server-info: use strbuf to read old info/packs file Jeff King
2019-04-05 18:14   ` [PATCH v2 11/13] server-info: drop nr_alloc struct member Jeff King
2019-04-05 18:14   ` [PATCH v2 12/13] server-info: drop objdirlen pointer arithmetic Jeff King
2019-04-05 18:14   ` [PATCH v2 13/13] update_info_refs(): drop unused force parameter Jeff King
2019-04-05 18:19   ` [PATCH v2 0/13] a rabbit hole of update-server-info (and midx!) fixes Jeff King

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