Re: [Haskell-cafe] Functions are first class values in C

On Sat, 22 Dec 2007 16:26:18 +0200, Miguel Mitrofanov wrote:

...

Lazy constant in C:

int C1 (){ return 7; } C1 is computed only when you apply the operator () to it.

But that's not the point of lazyness. Lazy value is computed only ONCE.

Ok. I guess I cannot be sure I'll call C1 only once. How about this int C1(){ static c1=-9999; if(c1==-9999){ c1=7 } return c1 }