group_ref        1099 ext/soap/php_schema.c 			newModel->u.group_ref = estrdup(key.c);
group_ref        2189 ext/soap/php_schema.c 			if (ctx->sdl->groups && zend_hash_find(ctx->sdl->groups, model->u.group_ref, strlen(model->u.group_ref)+1, (void**)&tmp) == SUCCESS) {
group_ref        2191 ext/soap/php_schema.c 				efree(model->u.group_ref);
group_ref        2195 ext/soap/php_schema.c 				soap_error1(E_ERROR, "Parsing Schema: unresolved group 'ref' attribute '%s'", model->u.group_ref);
group_ref        2354 ext/soap/php_schema.c 			efree(tmp->u.group_ref);
group_ref        2376 ext/soap/php_schema.c 			free(tmp->u.group_ref);
group_ref        1310 ext/soap/php_sdl.c 			model->u.group_ref = sdl_deserialize_string(in);
group_ref        1896 ext/soap/php_sdl.c 			sdl_serialize_string(model->u.group_ref,out);
group_ref        2702 ext/soap/php_sdl.c 			if (pmodel->u.group_ref) {
group_ref        2703 ext/soap/php_sdl.c 				pmodel->u.group_ref = strdup(pmodel->u.group_ref);
group_ref         173 ext/soap/php_sdl.h 		char               *group_ref;    /* reference to group */