std.file.read implementation contest

[Andrei Alexandrescu]

Sean Kelly wrote:
> Andrei Alexandrescu wrote:
>>
>> I totally agree. The useful spec of std.file.read should be "reads the 
>> file to exhaustion in a buffer and returns it"
> 
> Okay, that's a fair definition.  So the correct behavior for reading an 
> unbounded stream should be an out of memory error?  This would be 
> entirely reasonable, but any failure conditions should be described as 
> well.

I think that's reasonable and will document it as such. Nice example 
with /dev/random though :o).

Andrei