Check (FUN) ¶ FUNCTION Check : CAA.HANDLE InOut: Scope Name Type Return Check CAA.HANDLE Input hCheck CAA.HANDLE peError POINTER TO ERROR

ClassCreate (FUN) ¶ FUNCTION ClassCreate : CAA.HANDLE InOut: Scope Name Type Return ClassCreate CAA.HANDLE Input pFunction CAA.PVOID ctMaxHandles CAA.COUNT peError POINTER TO ERROR

ClassDelete (FUN) ¶ FUNCTION ClassDelete : ERROR InOut: Scope Name Type Return ClassDelete ERROR Input hClass CAA.HANDLE

GetClass (FUN) ¶ FUNCTION GetClass : CAA.HANDLE InOut: Scope Name Type Return GetClass CAA.HANDLE Input hCheck CAA.HANDLE peError POINTER TO ERROR

_MsgGetData (FUN) ¶ FUNCTION _MsgGetData : CAA.PVOID InOut: Scope Name Type Return _MsgGetData CAA.PVOID Input hMsg CAA.HANDLE peError POINTER TO ERROR

_MsgReceive (FUN) ¶ FUNCTION _MsgReceive : CAA.HANDLE Gets a message from hXChg InOut: Scope Name Type Return _MsgReceive CAA.HANDLE Input hXChg CAA.HANDLE pctMsgLeft POINTER TO CAA.COUNT peError POINTER TO ERROR

_MsgRelease (FUN) ¶ FUNCTION _MsgRelease : ERROR If this message has the last reference, then Send it back to its ResourceExchange InOut: Scope Name Type Return _MsgRelease ERROR Input hMsg CAA.HANDLE

_MsgReleaseEx (FUN) ¶ FUNCTION _MsgReleaseEx : ERROR If this message has the last reference, then Send it back to hXchg InOut: Scope Name Type Return _MsgReleaseEx ERROR Input hMsg CAA.HANDLE hXChg CAA.HANDLE

_MsgSend (FUN) ¶ FUNCTION _MsgSend : ERROR InOut: Scope Name Type Return _MsgSend ERROR Input hMsg CAA.HANDLE usiPrio USINT hXChg CAA.HANDLE

_BlockGetData (FUN) ¶ FUNCTION _BlockGetData : CAA.PVOID InOut: Scope Name Type Return _BlockGetData CAA.PVOID Input hBlock CAA.HANDLE peError POINTER TO ERROR