K 10
svn:author
V 4
ache
K 8
svn:date
V 27
2015-10-24T02:23:15.108205Z
K 7
svn:log
V 187
Since no room left in the _flags, reuse __SALC for O_APPEND.
It helps to remove _fcntl() call from _ftello() and optimize seek position
calculation in _swrite().

MFC after:      3 weeks

END