209   guint              n_params : 8;  member
1272       query->n_params = node->n_params;  in g_signal_query()
1319 	      guint		  n_params,  in g_signal_new()  argument
1327   va_start (args, n_params);  in g_signal_new()
1332                                    return_type, n_params, args);  in g_signal_new()
1398                             guint               n_params,  in g_signal_new_class_handler()  argument
1406   va_start (args, n_params);  in g_signal_new_class_handler()
1411                                    return_type, n_params, args);  in g_signal_new_class_handler()
1515                guint              n_params,  in g_signal_newv()  argument
1524   if (n_params)  in g_signal_newv()
1559   for (i = 0; i < n_params; i++)  in g_signal_newv()
1612   node->n_params = n_params;  in g_signal_newv()
1613   node->param_types = g_memdup (param_types, sizeof (GType) * n_params);  in g_signal_newv()
1673                      guint              n_params,  in g_signal_new_valist()  argument
1680   if (n_params > 0)  in g_signal_new_valist()
1682       param_types = g_new (GType, n_params);  in g_signal_new_valist()
1684       for (i = 0; i < n_params; i++)  in g_signal_new_valist()
1692 			     return_type, n_params, param_types);  in g_signal_new_valist()
1707   signal_node->n_params = 0;  in signal_destroy_R()
1853   guint n_params = 0;  in g_signal_chain_from_overridden()  local
1876 	  n_params = node->n_params;  in g_signal_chain_from_overridden()
1897 			n_params + 1,  in g_signal_chain_from_overridden()
1928   guint n_params = 0;  in g_signal_chain_from_overridden_handler()  local
1948 	  n_params = node->n_params;  in g_signal_chain_from_overridden_handler()
1974       instance_and_params = g_slice_alloc (sizeof (GValue) * (n_params + 1));  in g_signal_chain_from_overridden_handler()
1977       for (i = 0; i < node->n_params; i++)  in g_signal_chain_from_overridden_handler()
2001               g_slice_free1 (sizeof (GValue) * (n_params + 1), instance_and_params);  in g_signal_chain_from_overridden_handler()
2021                             n_params + 1,  in g_signal_chain_from_overridden_handler()
2036                             n_params + 1,  in g_signal_chain_from_overridden_handler()
2059       for (i = 0; i < n_params; i++)  in g_signal_chain_from_overridden_handler()
2062       g_slice_free1 (sizeof (GValue) * (n_params + 1), instance_and_params);  in g_signal_chain_from_overridden_handler()
2835   for (i = 0; i < node->n_params; i++)  in g_signal_emitv()
2910   guint i, n_params;  in g_signal_emit_valist()  local
2941   n_params = node->n_params;  in g_signal_emit_valist()
2943   instance_and_params = g_slice_alloc (sizeof (GValue) * (n_params + 1));  in g_signal_emit_valist()
2946   for (i = 0; i < node->n_params; i++)  in g_signal_emit_valist()
2970 	  g_slice_free1 (sizeof (GValue) * (n_params + 1), instance_and_params);  in g_signal_emit_valist()
3008   for (i = 0; i < n_params; i++)  in g_signal_emit_valist()
3011   g_slice_free1 (sizeof (GValue) * (n_params + 1), instance_and_params);  in g_signal_emit_valist()
3179 			node->n_params + 1,  in signal_emit_unlocked_R()
3213 …  need_destroy = !hook_func (&emission.ihint, node->n_params + 1, instance_and_params, hook->data);  in signal_emit_unlocked_R()
3249 				node->n_params + 1,  in signal_emit_unlocked_R()
3287 			node->n_params + 1,  in signal_emit_unlocked_R()
3319 				node->n_params + 1,  in signal_emit_unlocked_R()
3365 			node->n_params + 1,  in signal_emit_unlocked_R()