Don't include windows.h & co in the Wine sources.
[wine] / dlls / comcat /
drwxr-xr-x   ..
-rw-r--r-- 385 Makefile.in
-rw-r--r-- 167 comcat.spec
-rw-r--r-- 1867 comcat_main.c
-rw-r--r-- 2193 comcat_private.h
-rw-r--r-- 4106 factory.c
-rw-r--r-- 27524 information.c
-rw-r--r-- 3106 manager.c
-rw-r--r-- 10266 register.c
-rw-r--r-- 13607 regsvr.c
drwxr-xr-x - tests
-rw-r--r-- 927 version.rc