Re: Removing dependency to wsock32.lib when compiling code on WIndows

From: "Michael Paquier" <michael.paquier@gmail.com>
> When doing some work on Windows, I noticed that the mkvc specs in
> src/tools/msvc use wsock32.lib, which is as far as I understand an
> old, obsolete version of the Windows socket library. Wouldn't it make
> sense to update the specs to build only with ws2_32.lib like in the
> patch attached?

Yes, that makes sense, because wsock32.dll is an obsolete WinSock 1.1 
library, while ws2_32.dll is a successor WinSock 2.0 library which is fully 
compatible with the old one.

Doing "grep -lir wsock32 ." shows the following files.  Could you modify and 
test these files as well for code cleanup?

./configure
./configure.in
./contrib/pgcrypto/Makefile
./src/interfaces/libpq/Makefile
./src/interfaces/libpq/win32.c
./src/interfaces/libpq/win32.mak
./src/test/thread/README
./src/tools/msvc/Mkvcbuild.pm


Regards
MauMau