mps_parse_flags
mps_parse_flags(flags, SGL_FLAGS, tmpbuf, sizeof(tmpbuf));
mps_parse_flags(sgc->Flags, SGL_FLAGS, tmpbuf,
mps_parse_flags(facts->IOCCapabilities, IOCCAP, tmpbuf, sizeof(tmpbuf));
mps_parse_flags(facts->ProtocolFlags,
int mps_parse_flags(uintmax_t, const char *, char *, int);