The following are the principal classes that are involved in the function publishing API.
ifnpub.h
FPInterface
FPInterfaceDesc
FPStaticInterface
FPStaticInterface
FPMixinInteface
FPInterfaceDesc
FPStaticInterface
FPStaticInterface
FPMixinInteface
Interface_ID
FPFunctionDef
FPPropDef
FPActionDef
FPParamDef
FPParams
FPEnum
FPValue
FPParamOptions
FPValidator
FPMacroEmitter
IObject
MAXException
ClassDesc2
ActionTable
FPInterface
FPInterfaceDesc
FPStaticInterface
FPStaticInterface
FPMixinInteface
FPInterfaceDesc
FPStaticInterface
FPStaticInterface
FPMixinInteface
Interface_ID
FPFunctionDef
FPPropDef
FPActionDef
FPParamDef
FPParams
FPEnum
FPValue
FPParamOptions
FPValidator
FPMacroEmitter
IObject
MAXException
ClassDesc2
ActionTable