Path: csiph.com!eternal-september.org!feeder3.eternal-september.org!news.eternal-september.org!eternal-september.org!.POSTED!not-for-mail From: Tim Rentsch Newsgroups: comp.lang.c Subject: Re: do { quit; } else { } Date: Thu, 10 Apr 2025 18:52:04 -0700 Organization: A noiseless patient Spider Lines: 19 Message-ID: <86jz7rbh2z.fsf@linuxsc.com> References: <20250406190321.000001dc@yahoo.com> <86plhodtsw.fsf@linuxsc.com> <20250407210248.00006457@yahoo.com> <868qoaeezc.fsf@linuxsc.com> <86mscqcpy1.fsf@linuxsc.com> <86iknecjz8.fsf@linuxsc.com> <86o6x5at05.fsf@linuxsc.com> <20250409170901.947@kylheku.com> <20250410092409.825@kylheku.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Injection-Date: Fri, 11 Apr 2025 03:52:08 +0200 (CEST) Injection-Info: dont-email.me; posting-host="71ab0539a1cf710e3caa6c34edacc1d7"; logging-data="333219"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX19Ch/umYjnw1Nj2Q8gI5iYN3yL0lfo1J8c=" User-Agent: Gnus/5.11 (Gnus v5.11) Emacs/22.4 (gnu/linux) Cancel-Lock: sha1:IcWVLp0Uo1ipgQRyc5ivinEPD24= sha1:MH475DKW8z066cSI56Gl0uTk6nc= Xref: csiph.com comp.lang.c:392354 bart writes: [... compatibility of struct types ...] > The example was like this: > > module A: typedef struct point {float a; float b;} Point; > > module B: typedef float length; > typedef struct _tag {length x, y;} vector; > > David Brown said: "The two types are entirely compatible." > > I said: "Are they?" > > Tim Rentsch said: "No, they are not." I withdraw my earlier statement. Please leave me out of any future discussion of the subject.