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#include <packagekit-glib/packagekit.h>
int
main (int argc, char *argv[])
{
guint i;
guint length;
gboolean ret;
GError *error = NULL;
const PkPackageObj *obj;
PkPackageList *list = NULL;
PkControl *control = NULL;
PkClient *client = NULL;
PkBitfield roles;
/* find out if we can do GetUpdates */
control = pk_control_new ();
roles = pk_control_get_actions (control, NULL);
if (!pk_bitfield_contain (roles, PK_ROLE_ENUM_GET_UPDATES)) {
g_warning ("Backend does not support GetUpdates()");
goto out;
}
/* create a new client instance */
client = pk_client_new ();
/* save all the results as we are not using an async callback */
pk_client_set_use_buffer (client, TRUE, NULL);
/* block for the results, does not require gtk_main() or anything */
pk_client_set_synchronous (client, TRUE, NULL);
/* get the update list (but only return the newest updates) */
ret = pk_client_get_updates (client, PK_FILTER_ENUM_NEWEST, &error);
if (!ret) {
g_warning ("failed: %s", error->message);
g_error_free (error);
goto out;
}
/* get the buffered package list */
list = pk_client_get_package_list (client);
if (list == NULL) {
g_warning ("failed to get buffered list");
goto out;
}
length = pk_package_list_get_size (list);
for (i=0; i<length; i++) {
/* get each package to be updated, and print to the screen */
obj = pk_package_list_get_obj (list, i);
g_print ("%i. %s-%s.%s\t%s\n", i, obj->id->name, obj->id->version, obj->id->arch, obj->summary);
}
out:
/* free any GObjects we used */
if (list != NULL)
g_object_unref (list);
if (control != NULL)
g_object_unref (control);
if (client != NULL)
g_object_unref (client);
return 0;
}
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