pcmcia device driver

--------------------Configuration: Proto - Win32 (WCE ARM) Release--------------------
Compiling...
StdAfx.cpp
C:\linwa\pcmcia\Pocket PC\Proto\stdafx.h(26) : fatal error C1083: Cannot open include file: 'sockserv.h': No such file or directory
Error executing clarm.exe.

Proto.dll - 1 error(s), 0 warning(s)

i got this error during compiling. can someone help me??

couldnt be any more straight forward the compiler can not find the include file named 'sockserv.h' and is displaying the include file that is trying to include it 'C:\linwa\pcmcia\Pocket PC\Proto\stdafx.h'