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Failed to connect to MySQL: (1203) User howardkn already has more than 'max_user_connections' active connectionsPath: ...!news.mixmin.net!eternal-september.org!feeder3.eternal-september.org!news.eternal-september.org!.POSTED!not-for-mail From: Thiago Adams Newsgroups: comp.lang.c Subject: Re: enum sets Date: Thu, 29 Aug 2024 08:38:56 -0300 Organization: A noiseless patient Spider Lines: 42 Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Injection-Date: Thu, 29 Aug 2024 13:38:56 +0200 (CEST) Injection-Info: dont-email.me; posting-host="f80b8b85f3cf443035f3bd640f6489b4"; logging-data="4150959"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX180MB3Db20LrL2IiiYx80z3KCBzHgbDYm4=" User-Agent: Mozilla Thunderbird Cancel-Lock: sha1:cYwpRyWlUt0LPVltlmIn6CHo3mk= In-Reply-To: Content-Language: en-US Bytes: 2020 On 29/08/2024 05:30, Bonita Montero wrote: > Am 29.08.2024 um 01:42 schrieb Thiago Adams: >> I am wondering how useful would be to have enum sets. >> >> Let´s say you have a function that accepts only monospaced fonts.Then >> you can use enum monospaced_font_type. Or a switch case where you need >> to check all and only monospaced_font_type. >> >> But at same type you can store at same object monospaced_font_type or >> font_type. >> >> enum font_type >> { >>      enum monospaced_font_type >>      { >>          CASCADIA_FONT, >>      }, >>      ARIAL_FONT >> }; >> >> This could be arranged in any way. >> >> > > Use C++: > > struct font_type > { >     struct monospaced_font_type >     { >         static constexpr int CASCADIA_FONT = 123; >     }; >     static constexpr int ARIAL_FONT = 456; > > }; > > It would not help the switch case warnings.