Re: g++/gcc and type long long

[Paul Jarc]

"Nicholas Dimas" <ndimas@primaryknowledge.com> writes:
> int main ( )
> {
>     static long long LOWER48 = ( long long )0xFFFFFFFFFFFFL;
>     printf( "%i\n", sizeof(LOWER48));
>     return 0;
> }
> 
> g++ -o lnd longlong.c
> longlong.c: In function `int main()':
> longlong.c:8: integer constant out of range

You're casting the constant to long long, but the constant itself is
only long, and the value is too large for that type.  Use LL as the
suffix to make the constant long long.


paul