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
- create and destroy a handle to the PROM device information
cc [ flag... ] file... -ldevinfo [ library... ] #include <libdevinfo.h> di_prom_handle_t di_prom_init(void);
void di_prom_fini(di_prom_handle_t ph);
Handle to prom returned by di_prom_init().
For device nodes whose nodeid value is DI_PROM_NODEID (see di_nodeid(3DEVINFO)), additional properties can be retrieved from the PROM. The di_prom_init() function returns a handle that is used to retrieve such properties. This handle is passed to di_prom_prop_lookup_bytes(3DEVINFO) and di_prom_prop_next(3DEVINFO).
The di_prom_fini() function destroys the handle and all handles to the PROM device information obtained from that handle.
Upon successful completion, di_prom_init() returns a handle. Otherwise, DI_PROM_HANDLE_NIL is returned and errno is set to indicate the error.
The di_prom_init() sets errno function to any error code that can also be set by openprom(7D) or malloc(3C).
See attributes(5) for descriptions of the following attributes:
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di_nodeid(3DEVINFO), di_prom_prop_next(3DEVINFO), di_prom_prop_lookup_bytes(3DEVINFO), libdevinfo(3LIB), malloc(3C), attributes(5), openprom(7D)