core: under some defines in Windows

.github/workflows/windows-conda.yml

@@ -42,8 +42,6 @@ jobs:
         set BOOST_ROOT_1_72_0=
         set PATH=%PATH:C:\hostedtoolcache\windows\Boost\1.72.0;=%
 
-        conda list
-        
         call "%programfiles(x86)%\Microsoft Visual Studio\2019\Enterprise\VC\Auxiliary\Build\vcvarsall.bat" amd64
         type C:\Miniconda\envs\pinocchio\Library\include\urdf_sensor\sensor.h
     

src/fwd.hpp

@@ -8,6 +8,12 @@
 // Forward declaration of the main pinocchio namespace
 namespace pinocchio {}
 
+#ifdef _WIN32
+  #include <windows.h>
+  #undef far
+  #undef near
+#endif
+
 #include "pinocchio/macros.hpp"
 #include "pinocchio/deprecation.hpp"
 #include "pinocchio/warning.hpp"