Re: WIP Incremental JSON Parser

From: Andrew Dunstan <andrew(at)dunslane(dot)net>
To: Nathan Bossart <nathandbossart(at)gmail(dot)com>
Cc: Jelte Fennema-Nio <postgres(at)jeltef(dot)nl>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Amit Langote <amitlangote09(at)gmail(dot)com>, Jacob Champion <jacob(dot)champion(at)enterprisedb(dot)com>, Robert Haas <robertmhaas(at)gmail(dot)com>, Peter Smith <smithpb2250(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: WIP Incremental JSON Parser
Date: 2024-04-05 14:15:45
Message-ID: 30b50818-72b2-4c05-8b39-c06ffd32252a@dunslane.net
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On 2024-04-04 Th 15:54, Nathan Bossart wrote:
> On Thu, Apr 04, 2024 at 03:31:12PM -0400, Andrew Dunstan wrote:
>> Does the attached patch fix it for you?
> It clears up 2 of the 3 warnings for me:
>
> ../postgresql/src/common/jsonapi.c: In function ‘IsValidJsonNumber’:
> ../postgresql/src/common/jsonapi.c:2018:30: error: ‘dummy_lex.inc_state’ may be used uninitialized in this function [-Werror=maybe-uninitialized]
> 2018 | if (lex->incremental && !lex->inc_state->is_last_chunk &&
> |
>

Thanks, please try this instead.

cheers

andrew

--
Andrew Dunstan
EDB: https://www.enterprisedb.com

Attachment Content-Type Size
fix_lex_number2.patch text/x-patch 982 bytes

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