utf_len            27 http/modules/ngx_http_autoindex_module.c     size_t         utf_len;
utf_len           141 http/modules/ngx_http_autoindex_module.c     size_t                          len, utf_len, allocated, root;
utf_len           344 http/modules/ngx_http_autoindex_module.c             entry->utf_len = ngx_utf8_length(entry->name.data, entry->name.len);
utf_len           346 http/modules/ngx_http_autoindex_module.c             entry->utf_len = len;
utf_len           376 http/modules/ngx_http_autoindex_module.c             + entry[i].name.len - entry[i].utf_len + entry[i].colon * 2
utf_len           432 http/modules/ngx_http_autoindex_module.c         len = entry[i].utf_len;
utf_len           436 http/modules/ngx_http_autoindex_module.c                 utf_len = NGX_HTTP_AUTOINDEX_NAME_LEN - 3 + 1;
utf_len           439 http/modules/ngx_http_autoindex_module.c                 utf_len = NGX_HTTP_AUTOINDEX_NAME_LEN + 1;
utf_len           443 http/modules/ngx_http_autoindex_module.c                                        utf_len, entry[i].name.len + 1);