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LINECALLLIST structure (tapi.h)

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The LINECALLLIST structure describes a list of call handles. A structure of this type is returned by the lineGetNewCalls and lineGetConfRelatedCalls functions.

Syntax

typedef struct linecalllist_tag {
  DWORD dwTotalSize;
  DWORD dwNeededSize;
  DWORD dwUsedSize;
  DWORD dwCallsNumEntries;
  DWORD dwCallsSize;
  DWORD dwCallsOffset;
} LINECALLLIST, *LPLINECALLLIST;

Members

dwTotalSize

Total size allocated to this data structure, in bytes.

dwNeededSize

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

dwUsedSize

Size of the portion of this data structure that contains useful information, in bytes.

dwCallsNumEntries

Number of handles in the hCalls array.

dwCallsSize

Size of the array of call handles, in bytes.

dwCallsOffset

Offset from the beginning of the structure to the variably sized array of HCALL handles. The size of the array is specified by dwCallsSize.

Remarks

This structure may not be extended.

Requirements

Requirement Value
Header tapi.h

See also

lineGetConfRelatedCalls

lineGetNewCalls