Symbol: FMO_F_USER_BUFFER
usr/src/lib/libc/port/stdio/fmemopen.c
167
(fmp->fmo_flags & FMO_F_USER_BUFFER) == 0) {
usr/src/lib/libc/port/stdio/fmemopen.c
223
fmp->fmo_flags |= FMO_F_USER_BUFFER;