pgsql: windows: Define WIN32_LEAN_AND_MEAN to make compilation faster.

windows: Define WIN32_LEAN_AND_MEAN to make compilation faster.

windows.h includes a lot of other headers, slowing down compilation
significantly. WIN32_LEAN_AND_MEAN reduces that a bit. It'd be better to
remove the include of windows.h (as well as indirect inclusions of it) from such
a central place, but until then...

Discussion: https://postgr.es/m/20210921193035.pqzay43vpyv7in43@alap3.anarazel.de

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/8162464a25e5314e753c580389f76a9b7f69445b

Modified Files
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src/include/port/win32_port.h | 8 ++++++++
1 file changed, 8 insertions(+)