Nodeset Helpers

Functions
static inline hwloc_const_nodeset_t	hwloc_topology_get_complete_nodeset (hwloc_topology_t topology)
	Get complete node set.
static inline hwloc_const_nodeset_t	hwloc_topology_get_topology_nodeset (hwloc_topology_t topology)
	Get topology node set.
static inline hwloc_const_nodeset_t	hwloc_topology_get_allowed_nodeset (hwloc_topology_t topology)
	Get allowed node set.

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Function Documentation

static inline hwloc_const_nodeset_t hwloc_topology_get_allowed_nodeset

(

hwloc_topology_t

topology

)

[static]

Get allowed node set.

Returns:

the node set of allowed memory of the system. If the topology is the result of a combination of several systems, NULL is returned.

Note:

The returned nodeset is not newly allocated and should thus not be changed or freed, hwloc_nodeset_dup must be used to obtain a local copy.

static inline hwloc_const_nodeset_t hwloc_topology_get_complete_nodeset

(

hwloc_topology_t

topology

)

[static]

Get complete node set.

Returns:

the complete node set of memory of the system. If the topology is the result of a combination of several systems, NULL is returned.

Note:

The returned nodeset is not newly allocated and should thus not be changed or freed; hwloc_nodeset_dup must be used to obtain a local copy.

static inline hwloc_const_nodeset_t hwloc_topology_get_topology_nodeset

(

hwloc_topology_t

topology

)

[static]

Get topology node set.

Returns:

the node set of memory of the system for which hwloc provides topology information. This is equivalent to the nodeset of the system object. If the topology is the result of a combination of several systems, NULL is returned.

Note:

The returned nodeset is not newly allocated and should thus not be changed or freed; hwloc_nodeset_dup must be used to obtain a local copy.