ngx_de_namelen    876 core/ngx_file.c         len = ngx_de_namelen(&dir);
ngx_de_namelen    278 http/modules/ngx_http_autoindex_module.c         len = ngx_de_namelen(&dir);
ngx_de_namelen    172 http/modules/ngx_http_random_index_module.c         len = ngx_de_namelen(&dir);