initWithOptions
Primary initializer for all variants of memory descriptors.
Declaration
virtual bool initWithOptions(
void *buffers,
UInt32 count,
UInt32 offset,
task_t task,
IOOptionBits options,
IOMapper *mapper = kIOMapperSystem);Return Value
true on success, false on failure.
Overview
Note this function can be used to re-init a previously created memory descriptor. For a more complete description see withOptions.