Searched refs:fdinuse (Results 1 – 1 of 1) sorted by relevance
1223 static int *fdinuse = NULL; /* The list of files opened by csh */ variable1279 CSH_FD_ISSET(fd, fdinuse)) { in close_inuse()1319 if (fdinuse == NULL) { in initdesc_x()1322 fdinuse = (int *)xalloc(nbytesused); in initdesc_x()1357 CSH_FD_ZERO(fdinuse, nbytesused); in initdesc_x()1374 if (CSH_FD_ISSET(f, fdinuse) && in closem()1379 CSH_FD_ZERO(fdinuse, nbytesused); in closem()1427 CSH_FD_SET(fd, fdinuse); in setfd()1445 CSH_FD_CLR(fd, fdinuse); in unsetfd()1448 if (CSH_FD_ISSET(i, fdinuse)) { in unsetfd()