rubbos/app/httpd-2.0.64/modules/experimental/mod_cache.imp

   1  (MODCACHE)
   2  ap_cache_request_is_conditional,
   3  ap_cache_get_providers,
   4  ap_cache_liststr,
   5  ap_cache_tokstr,
   6  ap_cache_hex2usec,
   7  ap_cache_usec2hex,
   8  ap_cache_cacheable_hdrs_out,
   9  generate_name
  10