Just committed in CVS all patches :))
Please get a fresh Checkout or update
and have fun :))

Installer is OK.
We are currently in a multiple install test loop.
I join a nice screenshot :))

MS Visual useful predefined Macros:
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/vclang/html/_predir_predefined_macros.asp

The functionnalities like sigaction, sigfillset, sigemptyset, getitimer, setitimer, etc. does not exist under Windows like under UNIX. These functionnalities have to be code under Windows.

These links present how to code the same fonctionnalities under Windows that exits on UNIX :

for sigaction :
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dnucmg/html/UCMGch09.asp

for setitmer and getittimer :
http://www.pennmush.org/docs/1.8.0/html/timer_8c-source.html

Actually these functionnalities are not implemented under Windows

Remarks:

Under Visual Studio, to have a DLL with its library, the source code must implements some exports (__declspec(dllexport)).

One side solution that could be interesting too, is that there's a cross compiler suite available under gentoo: dev-util/xmingw-gcc, dev-util/xmingw-binutils.
We maybe able to generate DLL's available for Windows development directly from Linux.
This could be the right long-term solution [I mean that we maybe shouldn't focus on it right now], as we may be able to ship regular Windows updates without resorting to a full Windows dev environment.

Je pense que pour faciliter le portage il serait très utile
de créer un jeu de sources de tests sommaires qui contiennent
les appels de fonctions (systèmes  et libc) essentiels au portage.

je mets en vrac ce qui je pense serait utile, mais il faudrait
passer en revue les sources pour être sûr.

- pthread_create
- pthread_join
- pthread_detach
- pthread_mutex_lock/unlock
- tout autre pthread_*

- gethostname
- gethostbyname
- gethostbyaddr

- les fonctions BB
  shared memory
  semaphore
  message queue

Je pense qu'il "suffirait" de créer un répertoire
tsp/port qui pourrait être compilé de façon autonome
avec son propre CMakeLists.txt
et qui contienne

tsp_port.x == un IDL ONC-RPC minimal avec 2 fonctions
tsp_port_consumer.c = un main pseudo-consumer faisant 1 appel RPC
tsp_port_provider.c = un main pseudo-provider faisant 1 appel RPC
tsp_port_bb_target.c = un main definissant les quelques fonctions de struct bb_operations (bb_core.h)

Le but c'est que ces sources soient "moins" compliquées
que ceux de TSP et permettent de se concentrer sur les
pb de portage.

A voir si c'est utile ou non...

There is a growing need of TSP on the Windows platform.
The port has been discussed privately by several TSP Team
member.

The task will be started soon, be sure...