Gets the group ID associated with a CFFile
object
SDKs
- iOS 5.0+
- macOS 10.7+
- Mac Catalyst 13.0+
- tvOS 9.0+
- watchOS 2.0+
Framework
- Core Foundation
Declaration
Boolean CFFileSecurityGetGroup(CFFile Security Ref fileSec, gid _t *group);
Parameters
fileSec
The
CFFile
object.Security Ref group
The address of an integer of type
gid
._t
Return Value
Returns true
if the group ID was stored in the address pointed to by group
, or false
if there is no address property associated with this CFFile
object.