Symbol: __NFDMASK
sys/kern/sys_select.c
370
nbits &= __NFDMASK;
sys/kern/sys_select.c
831
const int fd = sip->sel_fdinfo, fbit = 1 << (fd & __NFDMASK);
sys/sys/fd_set.h
71
((p)->fds_bits[(unsigned)(n) >> __NFDSHIFT] |= (1U << ((n) & __NFDMASK)))
sys/sys/fd_set.h
73
((p)->fds_bits[(unsigned)(n) >> __NFDSHIFT] &= ~(1U << ((n) & __NFDMASK)))
sys/sys/fd_set.h
75
((p)->fds_bits[(unsigned)(n) >> __NFDSHIFT] & (1U << ((n) & __NFDMASK)))