LINEEXTENSIONID

The LINEEXTENSIONID structure describes an extension ID. Extension IDs are used to identify service provider-specific extensions for line devices.

typedef struct lineextensionid_tag {

DWORD dwExtensionID0;

DWORD dwExtensionID1;

DWORD dwExtensionID2;

DWORD dwExtensionID3;

} LINEEXTENSIONID, FAR *LPLINEEXTENSIONID;

Members

dwExtensionID0

dwExtensionID1

dwExtensionID2

dwExtensionID3

These four DWORD-sized fields together specify a universally unique extension ID that identifies a line device class extension.

Remarks

No extensions.

Extension IDs are generated using an SDK-provided generation utility.

Software for developers

Delphi Components
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More information resources

MegaDetailed.Net
Unix Manual Pages
Delphi Examples