Declaration of a Struct is Typed or Allocated?

[caraveiro]

Code Select Expand


.data?
    _SENSORDATA                 STRUCT 4
                                    dSensorIndex            dd ? ;0=NoUsed; 1 to 128=USB Devices, > 128=Others
                                    dSensorStatus           dd ? ;0=No Present 1=Plugged,2=UnPlugged
                                    dSensorMonitor          dd ? ;1=Plugged,2=UnPlugged To monitor attach/deattach
                                    dSensorState            dd ? ;0=Undefined,1=Free,2==Busy
                                    pSensorName             dd ? ;Pointer to Sensor Name
                                    dSensorNameSize         dd ? ;Size of Pointer Name (MAX_PATH)
    _SENSORDATA                 ENDS
    ;
    _SENSORLIST                STRUCT 4 ;align 4
                                    sd             _SENSORDATA 256 dup(<>)
    _SENSORLIST                ENDS
    ;
    sl                         _SENSORLIST    <>


Does _SENSORDATA and _SENSORLIST, from above code, is allocated in memory?

Does sl struct is really aling to 4?

I think I must to use the type or typedef, but dunno how to use it!, some one to enligth me?

[PBrennick]

According to MSDN,

http://msdn.microsoft.com/en-us/library/ah19swz4.aspx

Paul