From: | Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org> |
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To: | Amit Kapila <amit(dot)kapila16(at)gmail(dot)com> |
Cc: | Bharath Rupireddy <bharath(dot)rupireddyforpostgres(at)gmail(dot)com>, Peter Smith <smithpb2250(at)gmail(dot)com>, Michael Paquier <michael(at)paquier(dot)xyz>, Amul Sul <sulamul(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org> |
Subject: | Re: Refactor "mutually exclusive options" error reporting code in parse_subscription_options |
Date: | 2021-07-01 14:29:58 |
Message-ID: | 202107011429.26cy72mlca4o@alvherre.pgsql |
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Lists: | pgsql-hackers |
I find the business with OPT_NONE a bit uselessly verbose. It's like we
haven't completely made up our minds that zero means no options set.
Wouldn't it be simpler to remove that #define and leave the variable
uninitialized until we want to set the options we want, and then use
plain assignment instead of |= ?
I propose the attached cleanup. Some comments seem a bit too obvious;
the use of a local variable for specified_opts instead of directly
assigning to the one in the struct seemed unnecessary; places that call
parse_subscription_options() with only one bit set don't need a separate
variable for the allowed options; added some whitespace.
--
Álvaro Herrera 39°49'30"S 73°17'W — https://www.EnterpriseDB.com/
Attachment | Content-Type | Size |
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cleanup.patch | text/x-diff | 14.8 KB |
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