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Path: ...!feed.opticnetworks.net!eternal-september.org!feeder3.eternal-september.org!news.eternal-september.org!.POSTED!not-for-mail From: Tim Rentsch <tr.17687@z991.linuxsc.com> Newsgroups: comp.lang.c Subject: Re: Whaddaya think? Date: Tue, 18 Jun 2024 17:24:44 -0700 Organization: A noiseless patient Spider Lines: 25 Message-ID: <86bk3xixtf.fsf@linuxsc.com> References: <666ded36$0$958$882e4bbb@reader.netnews.com> <87ed8x4zjl.fsf@nosuchdomain.example.com> <666f10b7$0$1412896$882e4bbb@reader.netnews.com> <v4o7om$er18$1@dont-email.me> <20240617003207.452@kylheku.com> <86msnik9a7.fsf@linuxsc.com> <87msnizhmr.fsf@nosuchdomain.example.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Injection-Date: Wed, 19 Jun 2024 02:24:45 +0200 (CEST) Injection-Info: dont-email.me; posting-host="fa54ab77d267afe6c3d864a61670dc2b"; logging-data="1657039"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX1/HxybFXwFCuPKGid0ZAnY2N1/Ad7yhNNc=" User-Agent: Gnus/5.11 (Gnus v5.11) Emacs/22.4 (gnu/linux) Cancel-Lock: sha1:htXtZRDOhq3nto6XK6EcEr4hfkE= sha1:1Xz9reIuWVhriyZcZ1NkkWvXFFY= Bytes: 1944 Keith Thompson <Keith.S.Thompson+u@gmail.com> writes: > Tim Rentsch <tr.17687@z991.linuxsc.com> writes: > >> Kaz Kylheku <643-408-1753@kylheku.com> writes: >> >>> Speaking of while, the do/while construct does not require parentheses >>> in order to disambiguate anything, since it has a mandatory semicolon. >>> Yet, it still has them. >> >> It has them to allow an extension for a "loop-and-a-half" control >> structure: >> >> do statement while ( expression ) statement >> >> and so for example >> >> do c = getchar(); while( c != EOF ) n++; >> >> to count characters on standard input. > > Oh? Do you have any evidence that that was the intent? [...] I think you're reading something into my remark that it didn't say.