Apple Network Setup - Manual (Page 156)

C H A P T E R 4
Network Setup Protocol Structures and Data Types
156 Protocol Structures
UInt32 fZoneListInterval;
UInt16 fDDPInfoTimeout;
UInt8 fGetZoneRetries;
UInt8 fZoneListRetries;
Boolean fChecksumFlag;
UInt8 fPad;
};
Field descriptions
fVersion Must be 1.
fSize The size in bytes of this structure.
fGetZoneInterval The “get zone” interval in milliseconds. The default is 2000.
fZoneListInterval The “zone list” interval in milliseconds. The default is 2000.
fDDPInfoTimeout The “DDP info” timeout in milliseconds. The default is
4000.
fGetZoneRetries The “get zone” retry limit. The default is 4.
fZoneListRetries The “zone list” retry limit. The default is 4.
fChecksumFlag Whether checksumming is enabled. The default is zero.
fPad A pad byte whose value must be zero.
For a detailed description of ZIP, see Inside AppleTalk, Second edition.
No preference type is defined for this structure. Instead, access this structure
through the
OTCfgATalkGeneral (page 145) structure, which has a preference
type of kOTCfgATalkGeneralPref .
OTCfgATalkLocks 4
The OTCfgATalkLocks structure stores information about whether AppleTalk
preferences have been locked by the administration mode in the control panel.
struct OTCfgATalkLocks
{
UInt16 fLocks;
};
Field descriptions
fLocks A bit field.