ngx_http_core_open_file_cache 62 http/ngx_http_core_module.c static char *ngx_http_core_open_file_cache(ngx_conf_t *cf, ngx_command_t *cmd, ngx_http_core_open_file_cache 656 http/ngx_http_core_module.c ngx_http_core_open_file_cache,