Apple Network Setup - Manual (Page 100)

C H A P T E R 3
Network Setup Reference
100 Network Setup Structures and Data Types
Field descriptions
fClass The entity’s class. See “Entity Classes and Types”
(page 104) for possible values.
fType The entity’s type. See “Entity Classes and Types” (page 104)
for possible values.
fName The entity’s user-visible name.
fIcon The entity’s custom icon. For details, see the definition of
CfgResourceLocator (page 101).
CfgEntityInfo structures are used when calling OTCfgCreateEntity (page 76)
and when calling OTCfgGetEntitiesList (page 74).
CfgEntityAccessID 3
A CfgEntityAccessID refers to an open preference.
typedef void *CfgEntityAccessID;
CfgEntityAccessID A pointer to an arbitrary data type whose value represents
an open entity
Call OTCfgOpenPrefs (page 84) to open an entity and received a value of type
CfgEntityAccessID . Pass CfgEntityAccessID as a parameter to OTCfgGetPrefsSize
(page 85) and then OTCfgGetPrefs (page 86) to get the value of a preference and
to OTCfgSetPrefs (page 87) to set its value.
A CfgEntityAccessID whose value is NULL is never a valid entity access ID.
CfgPrefsHeader 3
The CfgPrefsHeader structure is used to return information about preferences in
an entity.
struct CfgPrefsHeader {
UInt16 fSize;
UInt16 fVersion;