Date: Fri, 24 Feb 2012 13:07:05 +0100 From: "Julian H. Stacey" <jhs@berklix.com> To: perryh@pluto.rain.com Cc: freebsd-questions@freebsd.org Subject: Re: Converting C++ to C Message-ID: <201202241207.q1OC75HG062038@fire.js.berklix.net> In-Reply-To: Your message "Fri, 24 Feb 2012 01:37:22 PST." <4f47bcc2.i0iNgy94hupdyGb5%perryh@pluto.rain.com>
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perryh@pluto.rain.com wrote: > Some early implementations of C++ operated as preprocessors > that emitted C code. Is there any current tool that will do > that? I didn't recognize any such option in the g++ manpage, > although I suppose it's possible that one of the -fdump-tree- > options would come close enough. > > Reason: I want to make what I think would be a fairly minor > change to a small (1100-line) C++ program, but I don't know C++ > -- only C -- and I don't understand the program well enough > to mess with it. I suspect I would be able to figure out an > equivalent C program. > > In case it matters, I'm using FreeBSD 8.1. One of the lists recently (maybe 2/3 weeks ago) carried a thread listing many C compilers past & present. It started by discussing Clang V. GCC I can't remember which list, I don't think it was questions@ maybe hackers@ or current@. Cheers, Julian -- Julian Stacey, BSD Unix Linux C Sys Eng Consultants Munich http://berklix.com Reply below not above, cumulative like a play script, & indent with "> ". Format: Plain text. Not HTML, multipart/alternative, base64, quoted-printable. Mail from @yahoo dumped @berklix. http://berklix.org/yahoo/
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