diff options
Diffstat (limited to 'gobject/gsignal.c')
-rw-r--r-- | gobject/gsignal.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/gobject/gsignal.c b/gobject/gsignal.c index 551780327..26fba477f 100644 --- a/gobject/gsignal.c +++ b/gobject/gsignal.c @@ -1410,8 +1410,14 @@ g_signal_query (guint signal_id, * in their class_init method by doing super_class->signal_handler = my_signal_handler. * Instead they will have to use g_signal_override_class_handler(). * - * If c_marshaller is %NULL, g_cclosure_marshal_generic() will be used as - * the marshaller for this signal. + * If @c_marshaller is %NULL, g_cclosure_marshal_generic() will be used as + * the marshaller for this signal. In some simple cases, g_signal_new() + * will use a more optimized c_marshaller and va_marshaller for the signal + * instead of g_cclosure_marshal_generic(). + * + * If @c_marshaller is non-%NULL, you need to also specify a va_marshaller + * using g_signal_set_va_marshaller() or the generic va_marshaller will + * be used. * * Returns: the signal id */ |