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shared: add nm_clear_g_dbus_connection_signal() helper

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This commit is contained in:
Thomas Haller 2019-05-04 11:45:13 +02:00
parent b9e2fcccf7
commit f7fff62067
1 changed files with 17 additions and 0 deletions
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17
shared/nm-glib-aux/nm-dbus-aux.h
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@ -25,6 +25,23 @@
/*****************************************************************************/
static inline gboolean
nm_clear_g_dbus_connection_signal (GDBusConnection *dbus_connection,
guint *id)
{
guint v;
if ( id
&& (v = *id)) {
*id = 0;
g_dbus_connection_signal_unsubscribe (dbus_connection, v);
return TRUE;
}
return FALSE;
}
/*****************************************************************************/
static inline guint
nm_dbus_connection_signal_subscribe_name_owner_changed (GDBusConnection *dbus_connection,
const char *service_name,