Searched refs:ISCHR (Results 1 – 5 of 5) sorted by relevance
174 artyp = ioctl(arfd, MTIOCGET, &mb) ? ISCHR : ISTAPE; in ar_open()224 case ISCHR: in ar_open()246 if ((act == APPND) || (artyp == ISCHR)) in ar_open()545 case ISCHR: in ar_read()636 case ISCHR: in ar_write()747 case ISCHR: in ar_rdsync()872 case ISCHR: in ar_rev()
65 #define ISCHR 1 /* character device */ macro
67 if ((io->flags & ISCHR) == 0 && (n < 0 || n > OFF_MAX / (ssize_t)sz)) in seek_offset()70 else if ((io->flags & ISCHR) != 0 && (uint64_t)n > UINT64_MAX / sz) in seek_offset()
44 #define ISCHR 0x01 /* character device (warn on short) */ macro
329 io->flags |= ISCHR; in getfdtype()625 if (out.flags & ISCHR && !warned) { in dd_out()