is_utf8_lead_byte  968 string.c       		if (is_utf8_lead_byte(*p)) len++;
is_utf8_lead_byte  978 string.c       	    if (is_utf8_lead_byte(*p)) len++;
is_utf8_lead_byte 1361 string.c       	    if (is_utf8_lead_byte(*p)) nth--;
is_utf8_lead_byte 1371 string.c       	if (is_utf8_lead_byte(*p)) {