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man pages section 3: Extended Library Functions Oracle Solaris 10 1/13 Information Library |
Extended Library Functions - Part 1
Extended Library Functions - Part 2
Extended Library Functions - Part 3
gl_customize_completion(3TECLA)
HBA_GetAdapterAttributes(3HBAAPI)
HBA_GetAdapterPortAttributes(3HBAAPI)
HBA_GetBindingCapability(3HBAAPI)
HBA_GetBindingSupport(3HBAAPI)
HBA_GetDiscoveredPortAttributes(3HBAAPI)
HBA_GetFcpPersistentBinding(3HBAAPI)
HBA_GetFcpTargetMapping(3HBAAPI)
HBA_GetFcpTargetMappingV2(3HBAAPI)
HBA_GetNumberOfAdapters(3HBAAPI)
HBA_GetPersistentBindingV2(3HBAAPI)
HBA_GetPortAttributesByWWN(3HBAAPI)
HBA_GetPortStatistics(3HBAAPI)
HBA_GetVendorLibraryAttributes(3HBAAPI)
HBA_GetWrapperLibraryAttributes(3HBAAPI)
HBA_RefreshAdapterConfiguration(3HBAAPI)
HBA_RefreshInformation(3HBAAPI)
HBA_RegisterForAdapterAddEvents(3HBAAPI)
HBA_RegisterForAdapterEvents(3HBAAPI)
HBA_RegisterForAdapterPortEvents(3HBAAPI)
HBA_RegisterForAdapterPortStatEvents(3HBAAPI)
HBA_RegisterForLinkEvents(3HBAAPI)
HBA_RegisterForTargetEvents(3HBAAPI)
HBA_RemoveAllPersistentBindings(3HBAAPI)
HBA_RemovePersistentBinding(3HBAAPI)
HBA_ScsiReadCapacityV2(3HBAAPI)
HBA_SetBindingSupport(3HBAAPI)
HBA_SetPersistentBindingV2(3HBAAPI)
IFDHCreateChannelByName(3SMARTCARD)
IFDHGetCapabilities(3SMARTCARD)
IFDHSetCapabilities(3SMARTCARD)
IFDHSetProtocolParameters(3SMARTCARD)
MP_AssignLogicalUnitToTPG(3MPAPI)
MP_DeregisterForObjectPropertyChanges(3MPAPI)
MP_DeregisterForObjectVisibilityChanges(3MPAPI)
MP_DisableAutoFailback(3MPAPI)
Extended Library Functions - Part 4
- get number of lgroups
cc [ flag … ] file… -llgrp [ library … ] #include <sys/lgrp_user.h> int lgrp_nlgrps(lgrp_cookie_t cookie);
The lgrp_nlgrps() function takes a cookie representing a snapshot of the lgroup hierarchy obtained from lgrp_init(3LGRP). It returns the number of lgroups in the hierarchy where the number is always at least one.
Upon successful completion, lgrp_nlgrps() returns the number of lgroups in the system. Otherwise, it returns -1 and sets errno to indicate the error.
The lgrp_nlgrps() function will fail if:
The cookie is not valid.
See attributes(5) for descriptions of the following attributes:
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lgrp_children(3LGRP), lgrp_init(3LGRP), lgrp_parents(3LGRP), liblgrp(3LIB), attributes(5)