LINEPROVIDERLIST

The LINEPROVIDERLIST structure describes a list of service providers. A structure of this type is returned by the lineGetProviderList function.

typedef struct lineproviderlist_tag {
    DWORD  dwTotalSize;
    DWORD  dwNeededSize;
    DWORD  dwUsedSize;
  
    DWORD  dwNumProviders;
    DWORD  dwProviderListSize;
    DWORD  dwProviderListOffset;
} LINEPROVIDERLIST, FAR *LPLINEPROVIDERLIST; 
 

Members

dwTotalSize

The total size in bytes allocated to this data structure.

dwNeededSize

The size in bytes for this data structure that is needed to hold all the returned information.

dwUsedSize

The size in bytes of the portion of this data structure that contains useful information.

dwNumProviders

The number of LINEPROVIDERENTRY structures present in the array denominated by dwProviderListSize and dwProviderListOffset.

dwProviderListSize

dwProviderListOffset

The size in bytes and the offset in bytes from the beginning of this data structure of an array of LINEPROVIDERENTRY elements, which provide the information on each service provider.

Remarks

Not extensible.

QuickInfo

  Version: Use TAPI version 1.4 and later.
  Header: Declared in tapi.h.