Log Message:
-----------
Add O_DIRECT support on Windows.
ITAGAKI Takahiro
Modified Files:
--------------
pgsql/src/include:
port.h (r1.110 -> r1.111)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/include/port.h.diff?r1=1.110&r2=1.111)
pgsql/src/port:
open.c (r1.19 -> r1.20)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/port/open.c.diff?r1=1.19&r2=1.20)