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man pages section 3: Extended Library Functions Oracle Solaris 10 8/11 Information Library |
Extended Library Functions - Part 1
Extended Library Functions - Part 2
dat_registry_add_provider(3DAT)
dat_registry_list_providers(3DAT)
dat_registry_remove_provider(3DAT)
dat_set_consumer_context(3DAT)
devid_deviceid_to_nmlist(3DEVID)
di_link_next_by_lnode(3DEVINFO)
di_link_next_by_node(3DEVINFO)
di_lnode_private_get(3DEVINFO)
di_lnode_private_set(3DEVINFO)
di_minor_private_get(3DEVINFO)
di_minor_private_set(3DEVINFO)
di_prom_prop_lookup_bytes(3DEVINFO)
di_prom_prop_lookup_ints(3DEVINFO)
di_prom_prop_lookup_strings(3DEVINFO)
di_prop_lookup_bytes(3DEVINFO)
di_prop_lookup_int64(3DEVINFO)
di_prop_lookup_strings(3DEVINFO)
DmiListComponentsByClass(3DMI)
ea_match_object_catalog(3EXACCT)
Extended Library Functions - Part 3
Extended Library Functions - Part 4
- traverse libdevinfo device nodes
cc [ flag... ] file... -ldevinfo [ library... ] #include <libdevinfo.h> int di_walk_node(di_node_t root, uint_t flag, void *arg, int (*node_callback)di_node_t node, void *arg);
The di_walk_node() function visits all nodes in the subtree rooted at root. For each node found, the caller-supplied function node_callback() is invoked. The return value of node_callback() specifies subsequent walking behavior.
Pointer to caller–specific data.
Specifies walking order, either DI_WALK_CLDFIRST (depth first) or DI_WALK_SIBFIRST (breadth first). DI_WALK_CLDFIRST is the default.
The node being visited.
The handle to the root node of the subtree to visit.
Upon successful completion, di_walk_node() returns 0. Otherwise, -1 is returned and errno is set to indicate the error.
The node_callback() function can return one of the following:
Continue walking.
Continue walking, but skip siblings and their child nodes.
Continue walking, but skip subtree rooted at current node.
Terminate the walk immediately.
The di_walk_node() function will fail if:
Invalid argument.
See attributes(5) for descriptions of the following attributes:
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