ngx_http_scgi_cache_headers 347 http/modules/ngx_http_scgi_module.c static ngx_keyval_t ngx_http_scgi_cache_headers[] = { ngx_http_scgi_cache_headers 1347 http/modules/ngx_http_scgi_module.c for (h = ngx_http_scgi_cache_headers; h->key.len; h++) {