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gdbus: refactor duplicate code for freeing FilterData

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This commit is contained in:
Thomas Haller 2021-03-28 08:53:57 +02:00
parent e7f6799668
commit 60d4092a2c
1 changed files with 22 additions and 22 deletions
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44
gio/gdbusconnection.c
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@ -2202,6 +2202,24 @@ typedef struct
GMainContext *context;
} FilterData;
static void
filter_data_destroy (FilterData *filter, gboolean notify_sync)
{
if (notify_sync)
{
if (filter->user_data_free_func != NULL)
filter->user_data_free_func (filter->user_data);
}
else
{
call_destroy_notify (filter->context,
filter->user_data_free_func,
filter->user_data);
}
g_main_context_unref (filter->context);
g_free (filter);
}
/* requires CONNECTION_LOCK */
static FilterData **
copy_filter_list (GPtrArray *filters)
@ -2230,13 +2248,7 @@ free_filter_list (FilterData **filters)
{
filters[n]->ref_count--;
if (filters[n]->ref_count == 0)
{
call_destroy_notify (filters[n]->context,
filters[n]->user_data_free_func,
filters[n]->user_data);
g_main_context_unref (filters[n]->context);
g_free (filters[n]);
}
filter_data_destroy (filters[n], FALSE);
}
g_free (filters);
}
@ -3179,16 +3191,9 @@ static void
purge_all_filters (GDBusConnection *connection)
{
guint n;
for (n = 0; n < connection->filters->len; n++)
{
FilterData *data = connection->filters->pdata[n];
call_destroy_notify (data->context,
data->user_data_free_func,
data->user_data);
g_main_context_unref (data->context);
g_free (data);
}
for (n = 0; n < connection->filters->len; n++)
filter_data_destroy (connection->filters->pdata[n], FALSE);
}
/**
@ -3238,12 +3243,7 @@ g_dbus_connection_remove_filter (GDBusConnection *connection,
/* do free without holding lock */
if (to_destroy != NULL)
{
if (to_destroy->user_data_free_func != NULL)
to_destroy->user_data_free_func (to_destroy->user_data);
g_main_context_unref (to_destroy->context);
g_free (to_destroy);
}
filter_data_destroy (to_destroy, TRUE);
else if (!found)
{
g_warning ("g_dbus_connection_remove_filter: No filter found for filter_id %d", filter_id);