eliminate writeln et comp?

[Anders F Björklund]

Andrei Alexandrescu wrote:

> Here's another nice bicycle shed discussion. During the recent 
> discussion about globals being harmful, Walter told me something that 
> made me think. I said, hey, there are things that are global - look at 
> stdout. He said, well, that's a bad thing. He then argued that it would 
> be better and cleaner to write:
> 
> stdout.writeln("Hello, world");
> 
> instead of the current:
> 
> writeln("Hello, world");

I thought the current was printf :-)

Looking at dmd/samples/d/hello.d

--anders