sval             1967 src/dps8/dps8_mgp.c   int maxfd, numfds, i, sval, cnt, rval = -1;
sval             2005 src/dps8/dps8_mgp.c           sval             = select(maxfd + 1, &rfd, NULL, NULL, &timeout);
sval             2008 src/dps8/dps8_mgp.c               if ((sval < 0) && (errno == EINTR))
sval             2014 src/dps8/dps8_mgp.c                   return sval;
sval             2018 src/dps8/dps8_mgp.c           if (sval < 0)
sval             2033 src/dps8/dps8_mgp.c           else if (sval > 0)