RIL_ChangeCallBarringPassword

A version of this page is also available for

Windows Embedded CE 6.0 R3

4/8/2010

This function changes the password for the specified type of call barring.

Syntax

HRESULT RIL_ChangeCallBarringPassword(
  HRIL hRil,
  DWORD dwType,
  LPCSTR lpwszOldPassword,
  LPCSTR lpwszNewPassword
);

Parameters

• hRil
  Handle to the RIL instance returned by RIL_Initialize.

• dwType
  Specifies the type of call barring to retrieve status for. For values, see Call Barring Facility Constants.

• lpwszOldPassword
  Current password, no longer than MAXLENGTH_PASSWORD characters.

• lpwszNewPassword
  New password, no longer than MAXLENGTH_PASSWORD characters.

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_ChangeCallBarringPassword function into IOCTL_RIL_ChangeCallBarringPassword when the RIL proxy calls RIL_IOControl.

Requirements

See Also

Reference

RIL_Initialize
Call Barring Facility Constants