Retrieve Objects

Functions
HWLOC_DECLSPEC hwloc_obj_t	hwloc_get_obj_by_depth (hwloc_topology_t topology, unsigned depth, unsigned idx) __hwloc_attribute_pure
	Returns the topology object at index index from depth depth.
static __hwloc_inline hwloc_obj_t __hwloc_attribute_pure	hwloc_get_obj_by_type (hwloc_topology_t topology, hwloc_obj_type_t type, unsigned idx)
	Returns the topology object at index index with type type.

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Function Documentation

HWLOC_DECLSPEC hwloc_obj_t hwloc_get_obj_by_depth	(	hwloc_topology_t	topology,
		unsigned	depth,
		unsigned	idx
	)

Returns the topology object at index index from depth depth.

static __hwloc_inline hwloc_obj_t __hwloc_attribute_pure hwloc_get_obj_by_type	(	hwloc_topology_t	topology,
		hwloc_obj_type_t	type,
		unsigned	idx
	)			[static]

Returns the topology object at index index with type type.

If no object for that type exists, NULL is returned. If there are several levels with objects of that type, NULL is returned and ther caller may fallback to hwloc_get_obj_by_depth().