openthread_sys

Function otPlatSettingsDelete

Source 
pub unsafe extern "C" fn otPlatSettingsDelete(
    aInstance: *mut otInstance,
    aKey: u16,
    aIndex: c_int,
) -> otError
Expand description

Removes a setting from the setting store ** This function deletes a specific value from the

  • setting identified by aKey from the settings store.
  • Note that the underlying implementation is not required
  • to maintain the order of the items associated with a
  • specific key.
  • @param[in] aInstance The OpenThread instance structure.
  • @param[in] aKey The key associated with the requested setting.
  • @param[in] aIndex The index of the value to be removed. If set to -1, all values for this aKey will be removed.
  • @retval OT_ERROR_NONE The given key and index was found and removed successfully.
  • @retval OT_ERROR_NOT_FOUND The given key or index was not found in the setting store.
  • @retval OT_ERROR_NOT_IMPLEMENTED This function is not implemented on this platform. */