Transparent Proxying/Compiling Mod_Proxy

Hi All.

I have Visual C++ 5.0 and am trying to compile Mod_Proxy.

What I'm after is making a modified Mod_Proxy that supports transparent
proxying.

I've found a lovely little snippet of code which I plan to use, which
modifies mod_proxy to work with transparent proxying, but I cannot compile
Mod_Proxy (unmodified even).

I get the following errors:

--------------------Configuration: libapr - Win32
Release--------------------
Compiling...
rand.c
C:\apache_source\httpd-2.2.3\srclib\apr\misc\win32\rand.c(64) : error C2065:
'HRESULT' : undeclared identifier
C:\apache_source\httpd-2.2.3\srclib\apr\misc\win32\rand.c(64) : error C2064:
term does not evaluate to a function
C:\apache_source\httpd-2.2.3\srclib\apr\misc\win32\rand.c(64) : warning
C4013: 'UuidCreate' undefined; assuming extern returning int
C:\apache_source\httpd-2.2.3\srclib\apr\misc\win32\rand.c(64) : error C2065:
'UUID' : undeclared identifier
C:\apache_source\httpd-2.2.3\srclib\apr\misc\win32\rand.c(64) : error C2059:
syntax error : ')'
C:\apache_source\httpd-2.2.3\srclib\apr\misc\win32\rand.c(66) : warning
C4035: 'apr_os_uuid_get' : no return value
C:\apache_source\httpd-2.2.3\srclib\apr\misc\win32\rand.c(67) : error C2059:
syntax error : 'return'
C:\apache_source\httpd-2.2.3\srclib\apr\misc\win32\rand.c(68) : error C2059:
syntax error : '}'
Error executing cl.exe.

mod_proxy.so - 6 error(s), 2 warning(s)




So can anyone either help me out with getting this to compile, or point me
in the direction of a mod_proxy for apache 2 that supports transparent
proxying?

Many thanks!

Sam