ngx_http_file_cache_lookup   36 src/http/ngx_http_file_cache.c     ngx_http_file_cache_lookup(ngx_http_file_cache_t *cache, u_char *key);
ngx_http_file_cache_lookup  804 src/http/ngx_http_file_cache.c         fcn = ngx_http_file_cache_lookup(cache, c->key);
ngx_http_file_cache_lookup 2072 src/http/ngx_http_file_cache.c     fcn = ngx_http_file_cache_lookup(cache, c->key);