it2              1430 opal/mca/event/libevent2022/libevent/buffer.c 	struct evbuffer_ptr it, it2;
it2              1450 opal/mca/event/libevent2022/libevent/buffer.c 		memcpy(&it2, &it, sizeof(it));
it2              1451 opal/mca/event/libevent2022/libevent/buffer.c 		extra_drain = evbuffer_strspn(&it2, "\r\n");