ICC and ANSI ( WAS: Re: [Icc-mot] Build/Link time )

Barry Callahan barryc at rjlsystems.com
Fri Jun 1 12:10:34 PDT 2007


Edward Karpicz wrote:
> Barry Callahan wrote:
>        Has anyone put together a writeup describing the various ways 
> that ICC
>        differs from C99? (or alternately C90)
>
> For sure it's not C99. ~1/2 of lib functions is missing. No double, no 
> complex, no long long int etc etc.
I managed to dig up a copy of the C99 spec ( hint: do a Google search 
for "ISO/IEC 9899:1999" )

It's readily apparent that there are a lot of functions specified by the 
standard that aren't built-in.

I've never had a need for doubles or long longs on the HC12 (I use only 
ICC12) so it didn't occur to me to look at those data types....



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