    tooltip           389 htags/src2html.c 			strbuf_puts(outbuf, gen_href_begin_with_title(dir, file, suffix, NULL, tooltip(type, -1, count)));
    tooltip           407 htags/src2html.c 			strbuf_puts(outbuf, gen_href_begin_with_title(upperdir(SRCS), path2fid(filename), HTML, lno, tooltip(type, atoi(lno), filename)));
    tooltip           782 htags/src2html.c 				title = tooltip('I', -1, s_count);
    tooltip           798 htags/src2html.c 				title = tooltip('I', atoi(lno), filename);
    tooltip           815 htags/src2html.c 				strbuf_puts(define_index, gen_href_begin_with_title(NULL, NULL, NULL, tmp, tooltip('R', ancref->lineno, NULL)));