Re: CoCo OS-9 C compilers - ANSI?

Natively, Jeff Teunissen’s DCC version of the C compiler has been updating the compiler with ANSI additions and other updates.

L. Curtis Boyle
[email protected]



> On May 14, 2026, at 3:04 PM, Allen Huffman via Coco <[email protected]> wrote:
> 
> I recall back in the 90s, Vaughn Cato (? I think ?) created ANSIFront for the OS-9 compiler. It allowed ANSI-like stuff with functions to be done int he old pre-ANSI K&R C compiler.
> 
> All my old CoCo and MM/1 OS-9 stuff is K&R since that is the compiler I had on both systems.
> 
> I would like to clean up my old C source code.
> 
> What is the recommended C toolchain to be using these days for OS-9/6809 stuff?
> 
> 
> 
> --
> Allen Huffman - PO Box 7634 - Urbandale IA 50323 - 515-999-0227 (vmail/TXT only)
> http://www.subethasoftware.com - https://www.facebook.com/subethasoftware
> 
> Use my referral to get low-cost unlimited 5G: https://my.mintmobile.com/refer/8Xko_mh
> 
> -- 
> Coco mailing list
> [email protected]
> http://listserv.adelphi.edu/cgi-bin/mailman/listinfo/coco

-- 
Coco mailing list
[email protected]
http://listserv.adelphi.edu/cgi-bin/mailman/listinfo/coco