[PATCH] sms-qmi: port MMSmsQmi to use GTask

Ben Chan benchan at chromium.org
Fri Jun 30 09:49:52 UTC 2017


On Fri, Jun 30, 2017 at 2:42 AM, Aleksander Morgado
<aleksander at aleksander.es> wrote:
> On 30/06/17 11:17, Ben Chan wrote:
>> ---
>>  src/mm-sms-qmi.c | 263 +++++++++++++++++++++++++++++--------------------------
>>  1 file changed, 139 insertions(+), 124 deletions(-)
>>
>
> Looks like this one won't compile properly:
>

Sorry, my bad. I think I messed up with git squash. Will upload the
correct patch.

>
> mm-sms-qmi.c: In function ‘sms_send_from_storage’:
> mm-sms-qmi.c:548:70: error: ‘self’ undeclared (first use in this function); did you mean ‘feof’?
>          mm_sms_storage_to_qmi_storage_type (mm_base_sms_get_storage (self)),
>                                                                       ^~~~
>                                                                       feof
> mm-sms-qmi.c:548:70: note: each undeclared identifier is reported only once for each function it appears in
> mm-sms-qmi.c: In function ‘delete_next_part’:
> mm-sms-qmi.c:723:70: error: passing argument 1 of ‘mm_base_sms_get_storage’ from incompatible pointer type [-Werror=incompatible-pointer-types]
>          mm_sms_storage_to_qmi_storage_type (mm_base_sms_get_storage (self)),
>                                                                       ^~~~
> In file included from mm-iface-modem-messaging.h:26:0,
>                  from mm-sms-qmi.c:29:
> mm-base-sms.h:108:15: note: expected ‘MMBaseSms * {aka struct _MMBaseSms *}’ but argument is of type ‘MMSmsQmi * {aka struct _MMSmsQmi *}’
>  MMSmsStorage  mm_base_sms_get_storage (MMBaseSms *self);
>                ^~~~~~~~~~~~~~~~~~~~~~~
> mm-sms-qmi.c: In function ‘sms_delete’:
> mm-sms-qmi.c:764:5: error: ‘task’ undeclared (first use in this function); did you mean ‘GTask’?
>      task = g_task_new (self, NULL, callback, user_data);
>      ^~~~
>      GTask
>
>
>
>> diff --git a/src/mm-sms-qmi.c b/src/mm-sms-qmi.c
>> index 6f604844..f42319d0 100644
>> --- a/src/mm-sms-qmi.c
>> +++ b/src/mm-sms-qmi.c
>> @@ -57,12 +57,13 @@ ensure_qmi_client (MMSmsQmi *self,
>>      g_object_unref (modem);
>>
>>      if (!port) {
>> -        g_simple_async_report_error_in_idle (G_OBJECT (self),
>> -                                             callback,
>> -                                             user_data,
>> -                                             MM_CORE_ERROR,
>> -                                             MM_CORE_ERROR_FAILED,
>> -                                             "Couldn't peek QMI port");
>> +        g_task_report_new_error (self,
>> +                                 callback,
>> +                                 user_data,
>> +                                 ensure_qmi_client,
>> +                                 MM_CORE_ERROR,
>> +                                 MM_CORE_ERROR_FAILED,
>> +                                 "Couldn't peek QMI port");
>>          return FALSE;
>>      }
>>
>> @@ -70,13 +71,14 @@ ensure_qmi_client (MMSmsQmi *self,
>>                                        service,
>>                                        MM_PORT_QMI_FLAG_DEFAULT);
>>      if (!client) {
>> -        g_simple_async_report_error_in_idle (G_OBJECT (self),
>> -                                             callback,
>> -                                             user_data,
>> -                                             MM_CORE_ERROR,
>> -                                             MM_CORE_ERROR_FAILED,
>> -                                             "Couldn't peek client for service '%s'",
>> -                                             qmi_service_get_string (service));
>> +        g_task_report_new_error (self,
>> +                                 callback,
>> +                                 user_data,
>> +                                 ensure_qmi_client,
>> +                                 MM_CORE_ERROR,
>> +                                 MM_CORE_ERROR_FAILED,
>> +                                 "Couldn't peek client for service '%s'",
>> +                                 qmi_service_get_string (service));
>>          return FALSE;
>>      }
>>
>> @@ -115,22 +117,17 @@ check_sms_type_support (MMSmsQmi *self,
>>  /* Store the SMS */
>>
>>  typedef struct {
>> -    MMBaseSms *self;
>>      MMBaseModem *modem;
>>      QmiClientWms *client;
>> -    GSimpleAsyncResult *result;
>>      MMSmsStorage storage;
>>      GList *current;
>>  } SmsStoreContext;
>>
>>  static void
>> -sms_store_context_complete_and_free (SmsStoreContext *ctx)
>> +sms_store_context_free (SmsStoreContext *ctx)
>>  {
>> -    g_simple_async_result_complete_in_idle (ctx->result);
>> -    g_object_unref (ctx->result);
>>      g_object_unref (ctx->client);
>>      g_object_unref (ctx->modem);
>> -    g_object_unref (ctx->self);
>>      g_slice_free (SmsStoreContext, ctx);
>>  }
>>
>> @@ -139,16 +136,18 @@ sms_store_finish (MMBaseSms *self,
>>                    GAsyncResult *res,
>>                    GError **error)
>>  {
>> -    return !g_simple_async_result_propagate_error (G_SIMPLE_ASYNC_RESULT (res), error);
>> +    return g_task_propagate_boolean (G_TASK (res), error);
>>  }
>>
>> -static void sms_store_next_part (SmsStoreContext *ctx);
>> +static void sms_store_next_part (GTask *task);
>>
>>  static void
>>  store_ready (QmiClientWms *client,
>>               GAsyncResult *res,
>> -             SmsStoreContext *ctx)
>> +             GTask *task)
>>  {
>> +    MMBaseSms *self;
>> +    SmsStoreContext *ctx;
>>      QmiMessageWmsRawWriteOutput *output = NULL;
>>      GError *error = NULL;
>>      GList *parts;
>> @@ -157,19 +156,22 @@ store_ready (QmiClientWms *client,
>>      output = qmi_client_wms_raw_write_finish (client, res, &error);
>>      if (!output) {
>>          g_prefix_error (&error, "QMI operation failed: ");
>> -        g_simple_async_result_take_error (ctx->result, error);
>> -        sms_store_context_complete_and_free (ctx);
>> +        g_task_return_error (task, error);
>> +        g_object_unref (task);
>>          return;
>>      }
>>
>>      if (!qmi_message_wms_raw_write_output_get_result (output, &error)) {
>>          qmi_message_wms_raw_write_output_unref (output);
>>          g_prefix_error (&error, "Couldn't write SMS part: ");
>> -        g_simple_async_result_take_error (ctx->result, error);
>> -        sms_store_context_complete_and_free (ctx);
>> +        g_task_return_error (task, error);
>> +        g_object_unref (task);
>>          return;
>>      }
>>
>> +    self = g_task_get_source_object (task);
>> +    ctx = g_task_get_task_data (task);
>> +
>>      qmi_message_wms_raw_write_output_get_memory_index (
>>          output,
>>          &idx,
>> @@ -177,17 +179,18 @@ store_ready (QmiClientWms *client,
>>      qmi_message_wms_raw_write_output_unref (output);
>>
>>      /* Set the index in the part we hold */
>> -    parts = mm_base_sms_get_parts (ctx->self);
>> +    parts = mm_base_sms_get_parts (self);
>>      mm_sms_part_set_index ((MMSmsPart *)parts->data, (guint)idx);
>>
>>      /* Go on with next one */
>>      ctx->current = g_list_next (ctx->current);
>> -    sms_store_next_part (ctx);
>> +    sms_store_next_part (task);
>>  }
>>
>>  static void
>> -sms_store_next_part (SmsStoreContext *ctx)
>> +sms_store_next_part (GTask *task)
>>  {
>> +    SmsStoreContext *ctx;
>>      QmiMessageWmsRawWriteInput *input;
>>      guint8 *pdu = NULL;
>>      guint pdulen = 0;
>> @@ -195,10 +198,12 @@ sms_store_next_part (SmsStoreContext *ctx)
>>      GArray *array;
>>      GError *error = NULL;
>>
>> +    ctx = g_task_get_task_data (task);
>> +
>>      if (!ctx->current) {
>>          /* Done we are */
>> -        g_simple_async_result_set_op_res_gboolean (ctx->result, TRUE);
>> -        sms_store_context_complete_and_free (ctx);
>> +        g_task_return_boolean (task, TRUE);
>> +        g_object_unref (task);
>>          return;
>>      }
>>
>> @@ -210,16 +215,17 @@ sms_store_next_part (SmsStoreContext *ctx)
>>
>>      if (!pdu) {
>>          if (error)
>> -            g_simple_async_result_take_error (ctx->result, error);
>> +            g_task_return_error (task, error);
>>          else
>> -            g_simple_async_result_set_error (ctx->result,
>> -                                             MM_CORE_ERROR,
>> -                                             MM_CORE_ERROR_FAILED,
>> -                                             "Unknown or unsupported PDU type in SMS part: %s",
>> -                                             mm_sms_pdu_type_get_string (
>> -                                                 mm_sms_part_get_pdu_type (
>> -                                                     (MMSmsPart *)ctx->current->data)));
>> -        sms_store_context_complete_and_free (ctx);
>> +            g_task_return_new_error (task,
>> +                                     MM_CORE_ERROR,
>> +                                     MM_CORE_ERROR_FAILED,
>> +                                     "Unknown or unsupported PDU type in SMS part: %s",
>> +                                     mm_sms_pdu_type_get_string (
>> +                                         mm_sms_part_get_pdu_type (
>> +                                             (MMSmsPart *)ctx->current->data)));
>> +
>> +        g_object_unref (task);
>>          return;
>>      }
>>
>> @@ -244,7 +250,7 @@ sms_store_next_part (SmsStoreContext *ctx)
>>                                5,
>>                                NULL,
>>                                (GAsyncReadyCallback)store_ready,
>> -                              ctx);
>> +                              task);
>>      qmi_message_wms_raw_write_input_unref (input);
>>      g_array_unref (array);
>>  }
>> @@ -258,6 +264,7 @@ sms_store (MMBaseSms *self,
>>      SmsStoreContext *ctx;
>>      QmiClient *client = NULL;
>>      GError *error = NULL;
>> +    GTask *task;
>>
>>      /* Ensure WMS client */
>>      if (!ensure_qmi_client (MM_SMS_QMI (self),
>> @@ -267,11 +274,6 @@ sms_store (MMBaseSms *self,
>>
>>      /* Setup the context */
>>      ctx = g_slice_new0 (SmsStoreContext);
>> -    ctx->result = g_simple_async_result_new (G_OBJECT (self),
>> -                                             callback,
>> -                                             user_data,
>> -                                             sms_store);
>> -    ctx->self = g_object_ref (self);
>>      ctx->client = g_object_ref (client);
>>      ctx->storage = storage;
>>      g_object_get (self,
>> @@ -280,37 +282,35 @@ sms_store (MMBaseSms *self,
>>
>>      ctx->current = mm_base_sms_get_parts (self);
>>
>> +    task = g_task_new (self, NULL, callback, user_data);
>> +    g_task_set_task_data (task, ctx, (GDestroyNotify)sms_store_context_free);
>> +
>>      /* Check whether we support the given SMS type */
>>      if (!check_sms_type_support (MM_SMS_QMI (self), ctx->modem, (MMSmsPart *)ctx->current->data, &error)) {
>> -        g_simple_async_result_take_error (ctx->result, error);
>> -        sms_store_context_complete_and_free (ctx);
>> +        g_task_return_error (task, error);
>> +        g_object_unref (task);
>>          return;
>>      }
>>
>>      /* Go on */
>> -    sms_store_next_part (ctx);
>> +    sms_store_next_part (task);
>>  }
>>
>>  /*****************************************************************************/
>>  /* Send the SMS */
>>
>>  typedef struct {
>> -    MMBaseSms *self;
>>      MMBaseModem *modem;
>>      QmiClientWms *client;
>> -    GSimpleAsyncResult *result;
>>      gboolean from_storage;
>>      GList *current;
>>  } SmsSendContext;
>>
>>  static void
>> -sms_send_context_complete_and_free (SmsSendContext *ctx)
>> +sms_send_context_free (SmsSendContext *ctx)
>>  {
>> -    g_simple_async_result_complete_in_idle (ctx->result);
>> -    g_object_unref (ctx->result);
>>      g_object_unref (ctx->client);
>>      g_object_unref (ctx->modem);
>> -    g_object_unref (ctx->self);
>>      g_slice_free (SmsSendContext, ctx);
>>  }
>>
>> @@ -319,16 +319,17 @@ sms_send_finish (MMBaseSms *self,
>>                   GAsyncResult *res,
>>                   GError **error)
>>  {
>> -    return !g_simple_async_result_propagate_error (G_SIMPLE_ASYNC_RESULT (res), error);
>> +    return g_task_propagate_boolean (G_TASK (res), error);
>>  }
>>
>> -static void sms_send_next_part (SmsSendContext *ctx);
>> +static void sms_send_next_part (GTask *task);
>>
>>  static void
>>  send_generic_ready (QmiClientWms *client,
>>                      GAsyncResult *res,
>> -                    SmsSendContext *ctx)
>> +                    GTask *task)
>>  {
>> +    SmsSendContext *ctx;
>>      QmiMessageWmsRawSendOutput *output = NULL;
>>      GError *error = NULL;
>>      guint16 message_id;
>> @@ -336,8 +337,8 @@ send_generic_ready (QmiClientWms *client,
>>      output = qmi_client_wms_raw_send_finish (client, res, &error);
>>      if (!output) {
>>          g_prefix_error (&error, "QMI operation failed: ");
>> -        g_simple_async_result_take_error (ctx->result, error);
>> -        sms_send_context_complete_and_free (ctx);
>> +        g_task_return_error (task, error);
>> +        g_object_unref (task);
>>          return;
>>      }
>>
>> @@ -359,11 +360,13 @@ send_generic_ready (QmiClientWms *client,
>>          qmi_message_wms_raw_send_output_unref (output);
>>
>>          g_prefix_error (&error, "Couldn't write SMS part: ");
>> -        g_simple_async_result_take_error (ctx->result, error);
>> -        sms_send_context_complete_and_free (ctx);
>> +        g_task_return_error (task, error);
>> +        g_object_unref (task);
>>          return;
>>      }
>>
>> +    ctx = g_task_get_task_data (task);
>> +
>>      if (qmi_message_wms_raw_send_output_get_message_id (output, &message_id, NULL))
>>          mm_sms_part_set_message_reference ((MMSmsPart *)ctx->current->data,
>>                                             message_id);
>> @@ -372,12 +375,13 @@ send_generic_ready (QmiClientWms *client,
>>
>>      /* Go on with next part */
>>      ctx->current = g_list_next (ctx->current);
>> -    sms_send_next_part (ctx);
>> +    sms_send_next_part (task);
>>  }
>>
>>  static void
>> -sms_send_generic (SmsSendContext *ctx)
>> +sms_send_generic (GTask *task)
>>  {
>> +    SmsSendContext *ctx;
>>      QmiMessageWmsRawSendInput *input;
>>      guint8 *pdu = NULL;
>>      guint pdulen = 0;
>> @@ -385,6 +389,8 @@ sms_send_generic (SmsSendContext *ctx)
>>      GArray *array;
>>      GError *error = NULL;
>>
>> +    ctx = g_task_get_task_data (task);
>> +
>>      /* Get PDU */
>>      if (MM_SMS_PART_IS_3GPP ((MMSmsPart *)ctx->current->data))
>>          pdu = mm_sms_part_3gpp_get_submit_pdu ((MMSmsPart *)ctx->current->data, &pdulen, &msgstart, &error);
>> @@ -393,16 +399,16 @@ sms_send_generic (SmsSendContext *ctx)
>>
>>      if (!pdu) {
>>          if (error)
>> -            g_simple_async_result_take_error (ctx->result, error);
>> +            g_task_return_error (task, error);
>>          else
>> -            g_simple_async_result_set_error (ctx->result,
>> -                                             MM_CORE_ERROR,
>> -                                             MM_CORE_ERROR_FAILED,
>> -                                             "Unknown or unsupported PDU type in SMS part: %s",
>> -                                             mm_sms_pdu_type_get_string (
>> -                                                 mm_sms_part_get_pdu_type (
>> -                                                     (MMSmsPart *)ctx->current->data)));
>> -        sms_send_context_complete_and_free (ctx);
>> +            g_task_return_new_error (task,
>> +                                     MM_CORE_ERROR,
>> +                                     MM_CORE_ERROR_FAILED,
>> +                                     "Unknown or unsupported PDU type in SMS part: %s",
>> +                                     mm_sms_pdu_type_get_string (
>> +                                         mm_sms_part_get_pdu_type (
>> +                                             (MMSmsPart *)ctx->current->data)));
>> +        g_object_unref (task);
>>          return;
>>      }
>>
>> @@ -426,7 +432,7 @@ sms_send_generic (SmsSendContext *ctx)
>>                               30,
>>                               NULL,
>>                               (GAsyncReadyCallback)send_generic_ready,
>> -                             ctx);
>> +                             task);
>>      qmi_message_wms_raw_send_input_unref (input);
>>      g_array_unref (array);
>>  }
>> @@ -434,12 +440,15 @@ sms_send_generic (SmsSendContext *ctx)
>>  static void
>>  send_from_storage_ready (QmiClientWms *client,
>>                           GAsyncResult *res,
>> -                         SmsSendContext *ctx)
>> +                         GTask *task)
>>  {
>> +    SmsSendContext *ctx;
>>      QmiMessageWmsSendFromMemoryStorageOutput *output = NULL;
>>      GError *error = NULL;
>>      guint16 message_id;
>>
>> +    ctx = g_task_get_task_data (task);
>> +
>>      output = qmi_client_wms_send_from_memory_storage_finish (client, res, &error);
>>      if (!output) {
>>          if (g_error_matches (error,
>> @@ -449,14 +458,14 @@ send_from_storage_ready (QmiClientWms *client,
>>                      error->message);
>>              g_error_free (error);
>>              ctx->from_storage = FALSE;
>> -            sms_send_next_part (ctx);
>> +            sms_send_next_part (task);
>>              return;
>>          }
>>
>>          /* Fatal error */
>>          g_prefix_error (&error, "QMI operation failed: ");
>> -        g_simple_async_result_take_error (ctx->result, error);
>> -        sms_send_context_complete_and_free (ctx);
>> +        g_task_return_error (task, error);
>> +        g_object_unref (task);
>>          return;
>>      }
>>
>> @@ -468,7 +477,7 @@ send_from_storage_ready (QmiClientWms *client,
>>                      error->message);
>>              g_error_free (error);
>>              ctx->from_storage = FALSE;
>> -            sms_send_next_part (ctx);
>> +            sms_send_next_part (task);
>>          } else {
>>              QmiWmsGsmUmtsRpCause rp_cause;
>>              QmiWmsGsmUmtsTpCause tp_cause;
>> @@ -506,8 +515,8 @@ send_from_storage_ready (QmiClientWms *client,
>>              }
>>
>>              g_prefix_error (&error, "Couldn't write SMS part: ");
>> -            g_simple_async_result_take_error (ctx->result, error);
>> -            sms_send_context_complete_and_free (ctx);
>> +            g_task_return_error (task, error);
>> +            g_object_unref (task);
>>          }
>>
>>          qmi_message_wms_send_from_memory_storage_output_unref (output);
>> @@ -522,19 +531,21 @@ send_from_storage_ready (QmiClientWms *client,
>>
>>      /* Go on with next part */
>>      ctx->current = g_list_next (ctx->current);
>> -    sms_send_next_part (ctx);
>> +    sms_send_next_part (task);
>>  }
>>
>>  static void
>> -sms_send_from_storage (SmsSendContext *ctx)
>> +sms_send_from_storage (GTask *task)
>>  {
>> +    SmsSendContext *ctx;
>>      QmiMessageWmsSendFromMemoryStorageInput *input;
>>
>> +    ctx = g_task_get_task_data (task);
>>      input = qmi_message_wms_send_from_memory_storage_input_new ();
>>
>>      qmi_message_wms_send_from_memory_storage_input_set_information (
>>          input,
>> -        mm_sms_storage_to_qmi_storage_type (mm_base_sms_get_storage (ctx->self)),
>> +        mm_sms_storage_to_qmi_storage_type (mm_base_sms_get_storage (self)),
>>          mm_sms_part_get_index ((MMSmsPart *)ctx->current->data),
>>          (MM_SMS_PART_IS_3GPP ((MMSmsPart *)ctx->current->data) ?
>>           QMI_WMS_MESSAGE_MODE_GSM_WCDMA :
>> @@ -547,25 +558,29 @@ sms_send_from_storage (SmsSendContext *ctx)
>>          30,
>>          NULL,
>>          (GAsyncReadyCallback)send_from_storage_ready,
>> -        ctx);
>> +        task);
>>      qmi_message_wms_send_from_memory_storage_input_unref (input);
>>  }
>>
>>  static void
>> -sms_send_next_part (SmsSendContext *ctx)
>> +sms_send_next_part (GTask *task)
>>  {
>> +    SmsSendContext *ctx;
>> +
>> +    ctx = g_task_get_task_data (task);
>> +
>>      if (!ctx->current) {
>>          /* Done we are */
>> -        g_simple_async_result_set_op_res_gboolean (ctx->result, TRUE);
>> -        sms_send_context_complete_and_free (ctx);
>> +        g_task_return_boolean (task, TRUE);
>> +        g_object_unref (task);
>>          return;
>>      }
>>
>>      /* Send from storage? */
>>      if (ctx->from_storage)
>> -        sms_send_from_storage (ctx);
>> +        sms_send_from_storage (task);
>>      else
>> -        sms_send_generic (ctx);
>> +        sms_send_generic (task);
>>  }
>>
>>  static void
>> @@ -576,6 +591,7 @@ sms_send (MMBaseSms *self,
>>      SmsSendContext *ctx;
>>      QmiClient *client = NULL;
>>      GError *error = NULL;
>> +    GTask *task;
>>
>>      /* Ensure WMS client */
>>      if (!ensure_qmi_client (MM_SMS_QMI (self),
>> @@ -585,11 +601,6 @@ sms_send (MMBaseSms *self,
>>
>>      /* Setup the context */
>>      ctx = g_slice_new0 (SmsSendContext);
>> -    ctx->result = g_simple_async_result_new (G_OBJECT (self),
>> -                                             callback,
>> -                                             user_data,
>> -                                             sms_send);
>> -    ctx->self = g_object_ref (self);
>>      ctx->client = g_object_ref (client);
>>      g_object_get (self,
>>                    MM_BASE_SMS_MODEM, &ctx->modem,
>> @@ -600,35 +611,33 @@ sms_send (MMBaseSms *self,
>>
>>      ctx->current = mm_base_sms_get_parts (self);
>>
>> +    task = g_task_new (self, NULL, callback, user_data);
>> +    g_task_set_task_data (task, ctx, (GDestroyNotify)sms_send_context_free);
>> +
>>      /* Check whether we support the given SMS type */
>>      if (!check_sms_type_support (MM_SMS_QMI (self), ctx->modem, (MMSmsPart *)ctx->current->data, &error)) {
>> -        g_simple_async_result_take_error (ctx->result, error);
>> -        sms_send_context_complete_and_free (ctx);
>> +        g_task_return_error (task, error);
>> +        g_object_unref (task);
>>          return;
>>      }
>>
>> -    sms_send_next_part (ctx);
>> +    sms_send_next_part (task);
>>  }
>>
>>  /*****************************************************************************/
>>
>>  typedef struct {
>> -    MMBaseSms *self;
>>      MMBaseModem *modem;
>>      QmiClientWms *client;
>> -    GSimpleAsyncResult *result;
>>      GList *current;
>>      guint n_failed;
>>  } SmsDeletePartsContext;
>>
>>  static void
>> -sms_delete_parts_context_complete_and_free (SmsDeletePartsContext *ctx)
>> +sms_delete_parts_context_free (SmsDeletePartsContext *ctx)
>>  {
>> -    g_simple_async_result_complete_in_idle (ctx->result);
>> -    g_object_unref (ctx->result);
>>      g_object_unref (ctx->client);
>>      g_object_unref (ctx->modem);
>> -    g_object_unref (ctx->self);
>>      g_slice_free (SmsDeletePartsContext, ctx);
>>  }
>>
>> @@ -637,19 +646,22 @@ sms_delete_finish (MMBaseSms *self,
>>                     GAsyncResult *res,
>>                     GError **error)
>>  {
>> -    return !g_simple_async_result_propagate_error (G_SIMPLE_ASYNC_RESULT (res), error);
>> +    return g_task_propagate_boolean (G_TASK (res), error);
>>  }
>>
>> -static void delete_next_part (SmsDeletePartsContext *ctx);
>> +static void delete_next_part (GTask *task);
>>
>>  static void
>>  delete_part_ready (QmiClientWms *client,
>>                     GAsyncResult *res,
>> -                   SmsDeletePartsContext *ctx)
>> +                   GTask *task)
>>  {
>> +    SmsDeletePartsContext *ctx;
>>      QmiMessageWmsDeleteOutput *output = NULL;
>>      GError *error = NULL;
>>
>> +    ctx = g_task_get_task_data (task);
>> +
>>      output = qmi_client_wms_delete_finish (client, res, &error);
>>      if (!output) {
>>          ctx->n_failed++;
>> @@ -672,14 +684,19 @@ delete_part_ready (QmiClientWms *client,
>>      mm_sms_part_set_index ((MMSmsPart *)ctx->current->data, SMS_PART_INVALID_INDEX);
>>
>>      ctx->current = g_list_next (ctx->current);
>> -    delete_next_part (ctx);
>> +    delete_next_part (task);
>>  }
>>
>>  static void
>> -delete_next_part (SmsDeletePartsContext *ctx)
>> +delete_next_part (GTask *task)
>>  {
>> +    MMSmsQmi *self;
>> +    SmsDeletePartsContext *ctx;
>>      QmiMessageWmsDeleteInput *input;
>>
>> +    self = g_task_get_source_object (task);
>> +    ctx = g_task_get_task_data (task);
>> +
>>      /* Skip non-stored parts */
>>      while (ctx->current &&
>>             mm_sms_part_get_index ((MMSmsPart *)ctx->current->data) == SMS_PART_INVALID_INDEX)
>> @@ -688,22 +705,22 @@ delete_next_part (SmsDeletePartsContext *ctx)
>>      /* If all removed, we're done */
>>      if (!ctx->current) {
>>          if (ctx->n_failed > 0)
>> -            g_simple_async_result_set_error (ctx->result,
>> -                                             MM_CORE_ERROR,
>> -                                             MM_CORE_ERROR_FAILED,
>> -                                             "Couldn't delete %u parts from this SMS",
>> -                                             ctx->n_failed);
>> +            g_task_return_new_error (task,
>> +                                     MM_CORE_ERROR,
>> +                                     MM_CORE_ERROR_FAILED,
>> +                                     "Couldn't delete %u parts from this SMS",
>> +                                     ctx->n_failed);
>>          else
>> -            g_simple_async_result_set_op_res_gboolean (ctx->result, TRUE);
>> +            g_task_return_boolean (task, TRUE);
>>
>> -        sms_delete_parts_context_complete_and_free (ctx);
>> +        g_object_unref (task);
>>          return;
>>      }
>>
>>      input = qmi_message_wms_delete_input_new ();
>>      qmi_message_wms_delete_input_set_memory_storage (
>>          input,
>> -        mm_sms_storage_to_qmi_storage_type (mm_base_sms_get_storage (ctx->self)),
>> +        mm_sms_storage_to_qmi_storage_type (mm_base_sms_get_storage (self)),
>>          NULL);
>>      qmi_message_wms_delete_input_set_memory_index (
>>          input,
>> @@ -720,7 +737,7 @@ delete_next_part (SmsDeletePartsContext *ctx)
>>                             5,
>>                             NULL,
>>                             (GAsyncReadyCallback)delete_part_ready,
>> -                           ctx);
>> +                           task);
>>      qmi_message_wms_delete_input_unref (input);
>>  }
>>
>> @@ -739,19 +756,17 @@ sms_delete (MMBaseSms *self,
>>          return;
>>
>>      ctx = g_slice_new0 (SmsDeletePartsContext);
>> -    ctx->result = g_simple_async_result_new (G_OBJECT (self),
>> -                                             callback,
>> -                                             user_data,
>> -                                             sms_delete);
>> -    ctx->self = g_object_ref (self);
>>      ctx->client = g_object_ref (client);
>>      g_object_get (self,
>>                    MM_BASE_SMS_MODEM, &ctx->modem,
>>                    NULL);
>>
>> +    task = g_task_new (self, NULL, callback, user_data);
>> +    g_task_set_task_data (task, ctx, (GDestroyNotify)sms_delete_parts_context_free);
>> +
>>      /* Go on deleting parts */
>>      ctx->current = mm_base_sms_get_parts (self);
>> -    delete_next_part (ctx);
>> +    delete_next_part (task);
>>  }
>>
>>  /*****************************************************************************/
>>
>
>
> --
> Aleksander
> https://aleksander.es


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