Xenomai
3.0-rc3
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Heap status descriptor. More...
Data Fields | |
int | nwaiters |
Number of tasks waiting for available memory in rt_heap_alloc(). | |
int | mode |
Creation mode flags as given to rt_heap_create(). | |
size_t | heapsize |
Overall size of heap (in bytes). | |
size_t | usablemem |
Maximum amount of memory available from the heap. More... | |
size_t | usedmem |
Amount of heap memory currently consumed. | |
char | name [XNOBJECT_NAME_LEN] |
Name of heap. | |
Heap status descriptor.
This structure reports various static and runtime information about a real-time heap, returned by a call to rt_heap_inquire().
size_t RT_HEAP_INFO::usablemem |
Maximum amount of memory available from the heap.
This value accounts for the overhead of internal data structures required to maintain the heap.
Referenced by rt_heap_inquire().