VOICE Cancel USSD response: libqmi-glib Reference Manual

## VOICE Cancel USSD response VOICE Cancel USSD response — Methods to manage the VOICE Cancel USSD response. |

## Functions

QmiMessageVoiceCancelUssdOutput * | qmi_message_voice_cancel_ussd_output_ref ()
void | qmi_message_voice_cancel_ussd_output_unref ()
gboolean | qmi_message_voice_cancel_ussd_output_get_result ()
QmiMessageVoiceCancelUssdOutput * | qmi_message_voice_cancel_ussd_response_parse ()
void | qmi_client_voice_cancel_ussd ()
QmiMessageVoiceCancelUssdOutput * | qmi_client_voice_cancel_ussd_finish ()

## Types and Values

| QmiMessageVoiceCancelUssdOutput

## Object Hierarchy

        GBoxed
        ╰── QmiMessageVoiceCancelUssdOutput

## Description

Collection of methods to create requests and parse responses of the VOICE Cancel USSD message.

## Functions

### qmi_message_voice_cancel_ussd_output_ref ()

    QmiMessageVoiceCancelUssdOutput *
    qmi_message_voice_cancel_ussd_output_ref
                                   (QmiMessageVoiceCancelUssdOutput *self);

Atomically increments the reference count of `self` by one.

#### Parameters

self | a QmiMessageVoiceCancelUssdOutput. |

#### Returns

the new reference to `self` .

Since: 1.26

### qmi_message_voice_cancel_ussd_output_unref ()

    void
    qmi_message_voice_cancel_ussd_output_unref
                                   (QmiMessageVoiceCancelUssdOutput *self);

Atomically decrements the reference count of `self` by one. If the reference count drops to 0, `self` is completely disposed.

#### Parameters

self | a QmiMessageVoiceCancelUssdOutput. |

Since: 1.26

### qmi_message_voice_cancel_ussd_output_get_result ()

    gboolean
    qmi_message_voice_cancel_ussd_output_get_result
                                   (QmiMessageVoiceCancelUssdOutput *self,
                                    GError **error);

Get the result of the QMI operation.

#### Parameters

self | a QmiMessageVoiceCancelUssdOutput. |
error | Return location for error or `NULL`. |

#### Returns

`TRUE` if the QMI operation succeeded, `FALSE` if `error` is set.

[skip]

Since: 1.26

### qmi_message_voice_cancel_ussd_response_parse ()

    QmiMessageVoiceCancelUssdOutput *
    qmi_message_voice_cancel_ussd_response_parse
                                   (QmiMessage *message,
                                    GError **error);

Parses a QmiMessage and builds a QmiMessageVoiceCancelUssdOutput out of it. The operation fails if the message is of the wrong type.

#### Parameters

message | a QmiMessage. |
error | return location for error or `NULL`. |

#### Returns

a QmiMessageVoiceCancelUssdOutput, or `NULL` if `error` is set. The returned value should be freed with `qmi_message_voice_cancel_ussd_output_unref()`.

Since: 1.34

### qmi_client_voice_cancel_ussd ()

    void
    qmi_client_voice_cancel_ussd (QmiClientVoice *self,
                                  gpointer unused,
                                  guint timeout,
                                  GCancellable *cancellable,
                                  GAsyncReadyCallback callback,
                                  gpointer user_data);

Asynchronously sends a Cancel USSD request to the device.

When the operation is finished, `callback` will be invoked in the thread-default main loop of the thread you are calling this method from.

You can then call `qmi_client_voice_cancel_ussd_finish()` to get the result of the operation.

#### Parameters

self | a QmiClientVoice. |
unused | `NULL`. This message doesn't have any input bundle. |
timeout | maximum time to wait for the method to complete, in seconds. |
cancellable | a GCancellable or `NULL`. |
callback | a GAsyncReadyCallback to call when the request is satisfied. |
user_data | user data to pass to `callback` . |

Since: 1.26

### qmi_client_voice_cancel_ussd_finish ()

    QmiMessageVoiceCancelUssdOutput *
    qmi_client_voice_cancel_ussd_finish (QmiClientVoice *self,
                                         GAsyncResult *res,
                                         GError **error);

Finishes an async operation started with `qmi_client_voice_cancel_ussd()`.

#### Parameters

self | a QmiClientVoice. |
res | the GAsyncResult obtained from the GAsyncReadyCallback passed to `qmi_client_voice_cancel_ussd()`. |
error | Return location for error or `NULL`. |

#### Returns

a QmiMessageVoiceCancelUssdOutput, or `NULL` if `error` is set. The returned value should be freed with `qmi_message_voice_cancel_ussd_output_unref()`.

Since: 1.26

## Types and Values

### QmiMessageVoiceCancelUssdOutput

    typedef struct _QmiMessageVoiceCancelUssdOutput QmiMessageVoiceCancelUssdOutput;

The QmiMessageVoiceCancelUssdOutput structure contains private data and should only be accessed using the provided API.

Since: 1.26