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PDA Memory Total (PDA Module)

Returns the total number of bytes of memory. Details  

Total memory (bytes) returns the total number of bytes of dynamic RAM on a Palm OS target or the total number of bytes of physical memory on a Pocket PC target.

PDA Memory Total Details

Palm OS Palm OS divides the total available RAM into two logical areas—dynamic RAM and storage RAM. Palm OS uses dynamic RAM as working space for temporary allocations by implementing a single heap that provides memory for dynamic allocations. From this dynamic heap, the system provides memory for dynamic data, such as global variables, system dynamic allocations (TCP/IP, Bluetooth, IrDA, and so on, as applicable), application stacks, temporary memory allocations, and application dynamic allocations.

Pocket PC The PDA Memory Total VI is the same as the Pocket PC GlobalMemoryStatus API. You can use the PDA Memory Total VI to determine how much memory an application can allocate without severely affecting other applications. The information the PDA Memory Total VI returns is volatile. Two sequential calls to this VI might not return the same data.

Note  Refer to the Microsoft Pocket PC SDK documentation, which is available by selecting Start»Programs»Microsoft Pocket PC 2003 SDK»Pocket PC2003 Help, for more information about the Pocket PC GlobalMemoryStatus API.


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