restore_fonteffect(struct html_feed_environ *h_env, struct readbuffer *obuf)
{
    if (obuf->fontstat_sp > 0)
	obuf->fontstat_sp--;
    if (obuf->fontstat_sp < FONT_STACK_SIZE)
	bcopy(obuf->fontstat_stack[obuf->fontstat_sp], obuf->fontstat,
	      FONTSTAT_SIZE);
    if (obuf->in_bold)
	push_tag(obuf, "<b>", HTML_B);
    if (obuf->in_italic)
	push_tag(obuf, "<i>", HTML_I);
    if (obuf->in_under)
	push_tag(obuf, "<u>", HTML_U);
    if (obuf->in_strike)
	push_tag(obuf, "<s>", HTML_S);
    if (obuf->in_ins)
	push_tag(obuf, "<ins>", HTML_INS);
}
Unknown