[phobos] BigInt from Tango

[Steve Schveighoffer]

void toString(void delegate(const(char)[]) sink, string format) const;


That last const is important :)

-Steve


----- Original Message ----
> From: Don Clugston <dclugston at googlemail.com>
(2)  Syntax for conversion to string is undecided. 
> Strawman:

void toString(void delegate(const(char)[]) sink, string 
> format);