Then, some strange error on these head files are reported when i complie the files, such as:
c:\winddk\2600\inc\wxp\ntddndis.h(101) : error C2146: syntax error : missing ';' before identifier 'Offset'
c:\winddk\2600\inc\wxp\ntddndis.h(101) : error C2501: 'ULONG_PTR' : missing storage-class or type specifiers
c:\winddk\2600\inc\wxp\ntddndis.h(101) : error C2501: 'Offset' : missing storage-class or type specifiers