Backport "Add pgreadlink() on Windows to read junction points".
The patch to recurseively fsync pgdata needs this, but it was only
introduced in 9.1.
Branch
------
REL9_0_STABLE
Details
-------
http://git.postgresql.org/pg/commitdiff/ba7bee837ec1cee4809cdbaeba2104be37dee5dc
Modified Files
--------------
src/include/port.h | 3 ++
src/port/dirmod.c | 118 ++++++++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 121 insertions(+)