S_ISNAM           167 lib/sys_stat.in.h # undef S_ISNAM
S_ISNAM           235 lib/sys_stat.in.h #  define S_ISNAM(m) (((m) & S_IFMT) == S_IFNAM)
S_ISNAM           237 lib/sys_stat.in.h #  define S_ISNAM(m) 0