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DESCRIPTION

     ioclasscount displays the instance count, offset by the number of direct
     subclasses that have at least one instance allocated, for the classes
     specified. Useful for tracking leaks. This information can also found in
     the Root of the IORegistry. If no classes are specified, display the
     instance counts for all classes, one per line of output and sorted by
     name.


EXAMPLES

     Count of instances for IOPCIDevices and AppleTestPCIs.

     /usr/sbin/ioclasscount IOPCIDevice AppleTestPCI
            IOPCIDevice = 2, AppleTestPCI = 1,


SEE ALSO

     ioalloccount(8), ioreg(8)

Darwin                         February 29, 2000                        Darwin

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