nr 113 libdb/bt_open.c ssize_t nr;
nr 235 libdb/bt_open.c if ((nr = read(t->bt_fd, &m, sizeof(BTMETA))) < 0)
nr 237 libdb/bt_open.c if (nr != sizeof(BTMETA))
nr 171 libdb/mpool.c int nr;
nr 218 libdb/mpool.c if ((nr = read(mp->fd, bp->page, mp->pagesize)) != mp->pagesize) {
nr 219 libdb/mpool.c if (nr >= 0)