__SEOF
return ((_p->_flags & __SEOF) != 0);
_p->_flags &= ~(__SERR|__SEOF);
fp->pub._flags = __SEOF; /* hold on to it */
fp->pub._flags &= ~__SEOF;
fp->pub._flags &= ~__SEOF;
fp->pub._flags &= ~__SEOF;
fp->pub._flags |= __SEOF;
if (fp->pub._flags & __SEOF)
flags &= ~(__SLBF | __SNBF | __SMBF | __SOPT | __SOFF | __SNPT | __SEOF);
fp->pub._flags &= ~__SEOF;
fp->pub._flags &= ~__SEOF;
fp->pub._flags &= ~(__SRD|__SEOF);