Subject: Re: [boost] [iostreams]ANNOUNCE:indent_filtering_ostream.zip in vault
From: Larry Evans (cppljevans_at_[hidden])
Date: 2010-01-13 15:05:15
On 01/13/10 13:46, Larry Evans wrote:
[snip]
> IIRC, the last element printed in a struct has no trailing
> nl. The task of appending the nl is left to the caller. This
> protocol is illustrated by the attachment,
Actually, the new attachment looks remarkably similar to your's
except, instead of:
<< nl << element << "\n";
there's:
<< "\n" << element;
and there's no special case to test for the last element.
IOW, the newlines prefix each element on the
statement instead of trail each element.