RIL_ClearCCBSRegistration

A version of this page is also available for

Windows Embedded CE 6.0 R3

4/8/2010

This function clears the registration for a completion of the call to busy subscriber (CCBS) index. Activation of the CCBS is used by calling RIL_ManageCalls using the RIL_CALLCMD_INVOKECCBS flag.

Syntax

HRESULT RIL_ClearCCBSRegistration(
  HRIL hRil,
  DWORD dwCCBSIndex
);

Parameters

• hRil
  Handle to the RIL instance returned by RIL_Initialize.

• dwCCBSIndex
  Specifies the entry to clear. May be set to RIL_CCBS_ALL.

Return Value

Positive HRESULT values indicate success and are used as command identifications for matching the asynchronous call result. Negative HRESULT values indicate an error. Errors are defined in the Ril.h file.

An asynchronous result of RIL_RESULT_OK indicates success. The lpData notification parameter is set to NULL.

Remarks

The RIL proxy translates the RIL_ClearCCBSRegistration function into IOCTL_RIL_ClearCCBSRegistration when the RIL proxy calls RIL_IOControl.

Requirements

See Also

Reference

RIL_ManageCalls
RIL_Initialize