double defenition in Epics

["Liyu, Andrei" <liyua@ornl.gov>]

Hi,
	I decide to write Epics server that will take PV from another
Epics server and use CA directly. And I see
==============
C:\Epics\include\db_access.h(82) : warning C4005: 'DBR_SHORT' : macro
redefinition
        C:\Epics\include\dbFldTypes.h(75) : see previous definition of
'DBR_SHORT'
C:\Epics\include\db_access.h(110) : warning C4005: 'DBR_GR_LONG' : macro
redefinition
        C:\Epics\include\dbAccessDefs.h(44) : see previous definition of
'DBR_GR_LONG'
C:\Epics\include\db_access.h(111) : warning C4005: 'DBR_GR_DOUBLE' :
macro redefinition
        C:\Epics\include\dbAccessDefs.h(45) : see previous definition of
'DBR_GR_DOUBLE'
C:\Epics\include\db_access.h(118) : warning C4005: 'DBR_CTRL_LONG' :
macro redefinition
        C:\Epics\include\dbAccessDefs.h(46) : see previous definition of
'DBR_CTRL_LONG'
C:\Epics\include\db_access.h(119) : warning C4005: 'DBR_CTRL_DOUBLE' :
macro redefinition
        C:\Epics\include\dbAccessDefs.h(47) : see previous definition of
'DBR_CTRL_DOUBLE'
C:\Epics\include\db_access.h(120) : warning C4005: 'DBR_PUT_ACKT' :
macro redefinition
        C:\Epics\include\dbFldTypes.h(82) : see previous definition of
'DBR_PUT_ACKT'
C:\Epics\include\db_access.h(121) : warning C4005: 'DBR_PUT_ACKS' :
macro redefinition
        C:\Epics\include\dbFldTypes.h(83) : see previous definition of
'DBR_PUT_ACKS'
C:\Epics\include\db_access.h(125) : warning C4005: 'VALID_DB_REQ' :
macro redefinition
        C:\Epics\include\dbFldTypes.h(85) : see previous definition of
'VALID_DB_REQ'
C:\Epics\include\db_access.h(126) : warning C4005: 'INVALID_DB_REQ' :
macro redefinition
        C:\Epics\include\dbFldTypes.h(86) : see previous definition of
'INVALID_DB_REQ'
===============

Have anybody comments? 

Thank you - Andrei.