Re: Using defines for protocol characters
От | Tatsuo Ishii |
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Тема | Re: Using defines for protocol characters |
Дата | |
Msg-id | 20230815.144624.47861227022067018.t-ishii@sranhm.sra.co.jp обсуждение исходный текст |
Ответ на | Re: Using defines for protocol characters (Nathan Bossart <nathandbossart@gmail.com>) |
Ответы |
Re: Using defines for protocol characters
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Список | pgsql-hackers |
> I tried to address all the feedback in v5 of the patch, which is attached. > I limited the patch to only the characters that have names in the "Message > Formats" section of protocol.sgml instead of trying to invent names for > unnamed characters. > > I'm aware of one inconsistency. While I grouped all the authentication > request messages ('R') into PqMsg_AuthenticationRequest, I added separate > macros for all the different meanings of 'p', i.e., GSSResponse, > PasswordMessage, SASLInitialResponse, and SASLResponse. I wanted to list > everything in protocol.sgml (even the duplicate ) to ease greppability, but > the code is structure such that adding macros for all the different > authentication messages would be kind of pointless. Plus, there is a > separate set of authentication request codes just below the added macros. > So, this is where I landed... Is it possible to put the new define staff into protocol.h then let pqcomm.h include protocol.h? This makes Pgpool-II and other middle ware/drivers written in C easier to use the defines so that they only include protocol.h to use the defines. Best reagards, -- Tatsuo Ishii SRA OSS LLC English: http://www.sraoss.co.jp/index_en/ Japanese:http://www.sraoss.co.jp
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