do_header_line    580 modules/mappers/mod_negotiation.c     new->accepts = do_header_line(r->pool, apr_table_get(hdrs, "Accept"));
do_header_line    594 modules/mappers/mod_negotiation.c         do_header_line(r->pool, apr_table_get(hdrs, "Accept-Encoding"));
do_header_line    596 modules/mappers/mod_negotiation.c         do_header_line(r->pool, apr_table_get(hdrs, "Accept-Language"));
do_header_line    598 modules/mappers/mod_negotiation.c         do_header_line(r->pool, apr_table_get(hdrs, "Accept-Charset"));
do_header_line   3187 modules/mappers/mod_negotiation.c     if ((accept_encodings = do_header_line(r->pool,