Re: Suspicious strcmp() in src/backend/parser/parse_expr.c

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От Thomas Munro
Тема Re: Suspicious strcmp() in src/backend/parser/parse_expr.c
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Msg-id CA+hUKGJScU-ciKbjW_5Xf-sQXbuy8qH0iHSCBL_+2BuW8xSQNg@mail.gmail.com
обсуждение исходный текст
Ответ на Re: Suspicious strcmp() in src/backend/parser/parse_expr.c  (Michael Paquier <michael@paquier.xyz>)
Ответы Re: Suspicious strcmp() in src/backend/parser/parse_expr.c  (David Rowley <david.rowley@2ndquadrant.com>)
Re: Suspicious strcmp() in src/backend/parser/parse_expr.c  (Michael Paquier <michael@paquier.xyz>)
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Дерево обсуждения 
On Thu, Apr 11, 2019 at 2:20 PM Michael Paquier <michael@paquier.xyz> wrote:
> On Wed, Apr 10, 2019 at 06:43:32PM -0400, Tom Lane wrote:
> > Indeed.  Considering how much I hate using strcmp's result as a boolean,
> > you'd think I'd have got that right.  Thanks for noticing!
>
> Just a note about those strcmp() calls using a boolean as return
> result in the tree:
> src/backend/commands/lockcmds.c: (!strcmp(rte->eref->aliasname, "old")

Don't look at contrib/spi/refint.c if you value your sanity.

-- 
Thomas Munro
https://enterprisedb.com

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