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From: Patrick Steinhardt <ps@pks.im>
To: Daniel Kiper <dkiper@net-space.pl>
Cc: grub-devel@gnu.org, Max Tottenham <mtottenh@akamai.com>
Subject: Re: [PATCH v4 2/6] json: Implement wrapping interface
Date: Mon, 18 Nov 2019 16:46:45 +0100	[thread overview]
Message-ID: <20191118154639.GA9603@ncase> (raw)
In-Reply-To: <20191118141415.nlvlifyjgfdselyi@tomti.i.net-space.pl>

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On Mon, Nov 18, 2019 at 03:14:15PM +0100, Daniel Kiper wrote:
> On Mon, Nov 18, 2019 at 09:45:13AM +0100, Patrick Steinhardt wrote:
> > +grub_size_t
> > +grub_json_getsize (const grub_json_t *json)
> > +{
> > +  jsmntok_t *p = &((jsmntok_t *)json->tokens)[json->idx];
> 
> I still have a feeling that you should check at lease *json for NULL.
> If not json->tokens and json->idx. However, then you should return
> grub_ssize_t.

Ok, will change. I'm a bit on the edge here, though, as the
interface is inconsistent with all the other getters. Should we
maybe use an out-parameter instead and return `grub_err_t`?
While it'd make the interface a bit more unwieldy, it would be
more in line with the rest of this module's interface.

Patrick

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  reply	other threads:[~2019-11-18 15:46 UTC|newest]

Thread overview: 87+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-11-02 18:06 [PATCH 0/6] Support for LUKS2 disc encryption Patrick Steinhardt
2019-11-02 18:06 ` [PATCH 1/6] jsmn: Add JSON parser Patrick Steinhardt
2019-11-02 18:06 ` [PATCH 2/6] jsmn: Add convenience functions Patrick Steinhardt
2019-11-04 10:26   ` Max Tottenham
2019-11-04 11:00     ` Patrick Steinhardt
2019-11-04 17:42       ` Daniel Kiper
2019-11-04 18:56         ` Patrick Steinhardt
2019-11-06 11:44           ` Daniel Kiper
2019-11-06 13:08             ` Patrick Steinhardt
2019-11-13 11:16               ` Daniel Kiper
2019-11-02 18:06 ` [PATCH 3/6] bootstrap: Add gnulib's base64 module Patrick Steinhardt
2019-11-04 10:30   ` Max Tottenham
2019-11-04 11:02     ` Patrick Steinhardt
2019-11-02 18:06 ` [PATCH 4/6] afsplitter: Move into its own module Patrick Steinhardt
2019-11-02 18:06 ` [PATCH 5/6] luks: Move configuration of ciphers into cryptodisk Patrick Steinhardt
2019-11-02 18:06 ` [PATCH 6/6] disk: Implement support for LUKS2 Patrick Steinhardt
2019-11-05  6:58 ` [PATCH v2 0/6] Support for LUKS2 disk encryption Patrick Steinhardt
2019-11-05  6:58   ` [PATCH v2 1/6] json: Import upstream jsmn-1.1.0 Patrick Steinhardt
2019-11-05  6:58   ` [PATCH v2 2/6] json: Implement wrapping interface Patrick Steinhardt
2019-11-05  9:54     ` Max Tottenham
2019-11-05  6:58   ` [PATCH v2 3/6] bootstrap: Add gnulib's base64 module Patrick Steinhardt
2019-11-06 12:04     ` Daniel Kiper
2019-11-05  6:58   ` [PATCH v2 4/6] afsplitter: Move into its own module Patrick Steinhardt
2019-11-06 12:06     ` Daniel Kiper
2019-11-05  6:58   ` [PATCH v2 5/6] luks: Move configuration of ciphers into cryptodisk Patrick Steinhardt
2019-11-06 12:22     ` Daniel Kiper
2019-11-05  6:58   ` [PATCH v2 6/6] disk: Implement support for LUKS2 Patrick Steinhardt
2019-11-13 13:22 ` [PATCH v3 0/6] Support for LUKS2 disk encryption Patrick Steinhardt
2019-11-13 13:22   ` [PATCH v3 1/6] json: Import upstream jsmn-1.1.0 Patrick Steinhardt
2019-11-14 10:15     ` Daniel Kiper
2019-11-13 13:22   ` [PATCH v3 2/6] json: Implement wrapping interface Patrick Steinhardt
2019-11-14 12:37     ` Daniel Kiper
2019-11-14 13:12       ` Patrick Steinhardt
2019-11-15 11:56         ` Daniel Kiper
2019-11-15 12:36           ` Patrick Steinhardt
2019-11-18 14:45             ` Daniel Kiper
2019-11-26  6:22               ` Patrick Steinhardt
2019-11-13 13:22   ` [PATCH v3 3/6] bootstrap: Add gnulib's base64 module Patrick Steinhardt
2019-11-13 13:22   ` [PATCH v3 4/6] afsplitter: Move into its own module Patrick Steinhardt
2019-11-13 13:22   ` [PATCH v3 5/6] luks: Move configuration of ciphers into cryptodisk Patrick Steinhardt
2019-11-13 13:22   ` [PATCH v3 6/6] disk: Implement support for LUKS2 Patrick Steinhardt
2019-11-15 12:31     ` Daniel Kiper
2019-11-15 12:55       ` Patrick Steinhardt
2019-11-18  8:45 ` [PATCH v4 0/6] Support for LUKS2 disk encryption Patrick Steinhardt
2019-11-18  8:45   ` [PATCH v4 1/6] json: Import upstream jsmn-1.1.0 Patrick Steinhardt
2019-11-18  8:45   ` [PATCH v4 2/6] json: Implement wrapping interface Patrick Steinhardt
2019-11-18 14:14     ` Daniel Kiper
2019-11-18 15:46       ` Patrick Steinhardt [this message]
2019-11-18 16:29         ` Daniel Kiper
2019-11-18  8:45   ` [PATCH v4 3/6] bootstrap: Add gnulib's base64 module Patrick Steinhardt
2019-11-18  8:45   ` [PATCH v4 4/6] afsplitter: Move into its own module Patrick Steinhardt
2019-11-18  8:45   ` [PATCH v4 5/6] luks: Move configuration of ciphers into cryptodisk Patrick Steinhardt
2019-11-18  8:45   ` [PATCH v4 6/6] disk: Implement support for LUKS2 Patrick Steinhardt
2019-11-18 14:33     ` Daniel Kiper
2019-11-29  6:51 ` [PATCH v5 0/6] Support for LUKS2 disk encryption Patrick Steinhardt
2019-11-29  6:51   ` [PATCH v5 1/6] json: Import upstream jsmn-1.1.0 Patrick Steinhardt
2019-11-29  6:51   ` [PATCH v5 2/6] json: Implement wrapping interface Patrick Steinhardt
2019-11-29 15:34     ` Daniel Kiper
2019-12-06 17:24       ` Patrick Steinhardt
2019-12-08 22:49         ` Daniel Kiper
2019-11-29  6:51   ` [PATCH v5 3/6] bootstrap: Add gnulib's base64 module Patrick Steinhardt
2019-11-29  6:51   ` [PATCH v5 4/6] afsplitter: Move into its own module Patrick Steinhardt
2019-11-29  6:51   ` [PATCH v5 5/6] luks: Move configuration of ciphers into cryptodisk Patrick Steinhardt
2019-11-29  6:51   ` [PATCH v5 6/6] disk: Implement support for LUKS2 Patrick Steinhardt
2019-12-10  9:26 ` [PATCH v6 0/6] Support for LUKS2 disk encryption Patrick Steinhardt
2019-12-10  9:26   ` [PATCH v6 1/6] json: Import upstream jsmn-1.1.0 Patrick Steinhardt
2019-12-10  9:26   ` [PATCH v6 2/6] json: Implement wrapping interface Patrick Steinhardt
2019-12-13 18:56     ` Daniel Kiper
2019-12-10  9:26   ` [PATCH v6 3/6] bootstrap: Add gnulib's base64 module Patrick Steinhardt
2019-12-10  9:26   ` [PATCH v6 4/6] afsplitter: Move into its own module Patrick Steinhardt
2019-12-10  9:26   ` [PATCH v6 5/6] luks: Move configuration of ciphers into cryptodisk Patrick Steinhardt
2019-12-10  9:26   ` [PATCH v6 6/6] disk: Implement support for LUKS2 Patrick Steinhardt
2019-12-16 12:25     ` Daniel Kiper
2019-12-16 12:37       ` Patrick Steinhardt
2019-12-16 13:05         ` Daniel Kiper
2019-12-16 13:10           ` Patrick Steinhardt
2019-12-16 13:15             ` Daniel Kiper
2019-12-20 19:33   ` [PATCH v6 0/6] Support for LUKS2 disk encryption Daniel Kiper
2019-12-27 15:08     ` Patrick Steinhardt
2019-12-27 15:18 ` [PATCH v7 " Patrick Steinhardt
2019-12-27 15:18   ` [PATCH v7 1/6] json: Import upstream jsmn-1.1.0 Patrick Steinhardt
2019-12-27 15:18   ` [PATCH v7 2/6] json: Implement wrapping interface Patrick Steinhardt
2019-12-27 15:18   ` [PATCH v7 3/6] bootstrap: Add gnulib's base64 module Patrick Steinhardt
2019-12-27 15:18   ` [PATCH v7 4/6] afsplitter: Move into its own module Patrick Steinhardt
2019-12-27 15:18   ` [PATCH v7 5/6] luks: Move configuration of ciphers into cryptodisk Patrick Steinhardt
2019-12-27 15:18   ` [PATCH v7 6/6] disk: Implement support for LUKS2 Patrick Steinhardt
2020-01-10 14:23   ` [PATCH v7 0/6] Support for LUKS2 disk encryption Daniel Kiper

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