K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2013-04-23T16:08:24.480588Z
K 7
svn:log
V 430
Literally follow POSIX:
If the bs= expr operand is specified and no conversions other than sync,
noerror, or notrunc are requested, the data returned from each input
block shall be written as a separate output block.

In particular, when both bs=size and conv=sparce were specified, the
resulted file was fully filled, instead of sparce.

PR:	standards/177742
Submitted by:	Matthew Rezny <mrezny@hexaneinc.com>
MFC after:	2 weeks

END