iKeywordOffset = IsKeyword()
    if iKeywordOffset Then          ' Is the token a keyword?
        iTokenType = TK_KEYWORD
        #if (debugMode)
            color 10: print "Keyword found": color 7
        #endif
    ElseIf IsBIOSFunct() Then       ' is the token a BIOS function?
        iTokenType = TK_BIOS_FUNCTION
        If iInstructionType = IT_BIOS_CALL Then
            #if (debugMode)
                color 10: print "BIOS function found": color 7
            #endif
        End If
    ElseIf VarHashLookup(0) Then    ' is the token a declared variable?
        iTokenType = TK_VARIABLE
        #if (debugMode)
            color 10: print "variable found": color 7
        #endif
    ElseIf LabelHashLookup(0) Then  ' is the token a defined label?
        iTokenType = TK_LABEL
        #if (debugMode)
            color 10: print "label found": color 7
        #endif
    End If