Lines Matching refs:g_return_val_if_fail
201 g_return_val_if_fail (G_IS_PARAM_SPEC (pspec), NULL);
202 g_return_val_if_fail (pspec->ref_count > 0, NULL);
270 g_return_val_if_fail (G_IS_PARAM_SPEC (pspec), NULL);
271 g_return_val_if_fail (pspec->ref_count > 0, NULL);
289 g_return_val_if_fail (G_IS_PARAM_SPEC (pspec), NULL);
305 g_return_val_if_fail (G_IS_PARAM_SPEC (pspec), NULL);
332 g_return_val_if_fail (G_IS_PARAM_SPEC (pspec), NULL);
421 g_return_val_if_fail (G_TYPE_IS_PARAM (param_type) && param_type != G_TYPE_PARAM, NULL);
422 g_return_val_if_fail (name != NULL, NULL);
423 g_return_val_if_fail ((name[0] >= 'A' && name[0] <= 'Z') || (name[0] >= 'a' && name[0] <= 'z'), NULL);
424 g_return_val_if_fail (!(flags & G_PARAM_STATIC_NAME) || is_canonical (name), NULL);
469 g_return_val_if_fail (G_IS_PARAM_SPEC (pspec), NULL);
540 g_return_val_if_fail (G_IS_PARAM_SPEC (pspec), NULL);
541 g_return_val_if_fail (quark > 0, NULL);
566 g_return_val_if_fail (G_IS_PARAM_SPEC (pspec), NULL);
613 g_return_val_if_fail (G_IS_PARAM_SPEC (pspec), FALSE);
614 g_return_val_if_fail (G_IS_VALUE (value), FALSE);
615 g_return_val_if_fail (PSPEC_APPLIES_TO_VALUE (pspec, value), FALSE);
643 g_return_val_if_fail (G_IS_PARAM_SPEC (pspec), FALSE);
644 g_return_val_if_fail (G_IS_VALUE (value), FALSE);
645 g_return_val_if_fail (PSPEC_APPLIES_TO_VALUE (pspec, value), FALSE);
686 g_return_val_if_fail (G_IS_PARAM_SPEC (pspec), FALSE);
687 g_return_val_if_fail (G_IS_VALUE (src_value), FALSE);
688 g_return_val_if_fail (G_IS_VALUE (dest_value), FALSE);
689 g_return_val_if_fail (PSPEC_APPLIES_TO_VALUE (pspec, dest_value), FALSE);
737 g_return_val_if_fail (G_IS_PARAM_SPEC (pspec), 0);
738 g_return_val_if_fail (G_IS_VALUE (value1), 0);
739 g_return_val_if_fail (G_IS_VALUE (value2), 0);
740 g_return_val_if_fail (PSPEC_APPLIES_TO_VALUE (pspec, value1), 0);
741 g_return_val_if_fail (PSPEC_APPLIES_TO_VALUE (pspec, value2), 0);
1047 g_return_val_if_fail (pool != NULL, NULL);
1048 g_return_val_if_fail (param_name != NULL, NULL);
1130 g_return_val_if_fail (pool != NULL, NULL);
1131 g_return_val_if_fail (owner_type > 0, NULL);
1269 g_return_val_if_fail (pool != NULL, NULL);
1270 g_return_val_if_fail (owner_type > 0, NULL);
1271 g_return_val_if_fail (n_pspecs_p != NULL, NULL);
1381 g_return_val_if_fail (name != NULL, 0);
1382 g_return_val_if_fail (pspec_info != NULL, 0);
1383 g_return_val_if_fail (g_type_from_name (name) == 0, 0);
1384 g_return_val_if_fail (pspec_info->instance_size >= sizeof (GParamSpec), 0);
1385 g_return_val_if_fail (g_type_name (pspec_info->value_type) != NULL, 0);
1386 /* default: g_return_val_if_fail (pspec_info->value_set_default != NULL, 0); */
1387 /* optional: g_return_val_if_fail (pspec_info->value_validate != NULL, 0); */
1388 /* default: g_return_val_if_fail (pspec_info->values_cmp != NULL, 0); */
1477 g_return_val_if_fail (G_VALUE_HOLDS_PARAM (value), NULL);
1495 g_return_val_if_fail (G_VALUE_HOLDS_PARAM (value), NULL);
