- zval *cctl, *etag, *lmod;
-
- etag = convert_to_type_ex(IS_STRING, GET_STATIC_PROP(eTag));
- lmod = convert_to_type_ex(IS_LONG, GET_STATIC_PROP(lastModified));
- cctl = convert_to_type_ex(IS_STRING, GET_STATIC_PROP(cacheControl));
-
- http_cache_etag(Z_STRVAL_P(etag), Z_STRLEN_P(etag), Z_STRVAL_P(cctl), Z_STRLEN_P(cctl));
- http_cache_last_modified(Z_LVAL_P(lmod), Z_LVAL_P(lmod) ? Z_LVAL_P(lmod) : time(NULL), Z_STRVAL_P(cctl), Z_STRLEN_P(cctl));
+ zval *cctl, *cctl_p, *etag, *etag_p, *lmod, *lmod_p;
+
+ etag = convert_to_type_ex(IS_STRING, GET_STATIC_PROP(eTag), &etag_p);
+ lmod = convert_to_type_ex(IS_LONG, GET_STATIC_PROP(lastModified), &lmod_p);
+ cctl = convert_to_type_ex(IS_STRING, GET_STATIC_PROP(cacheControl), &cctl_p);
+
+ if (Z_LVAL_P(lmod) || Z_STRLEN_P(etag)) {
+ if (Z_STRLEN_P(cctl)) {
+ http_send_cache_control(Z_STRVAL_P(cctl), Z_STRLEN_P(cctl));
+ } else {
+ http_send_cache_control(HTTP_DEFAULT_CACHECONTROL, lenof(HTTP_DEFAULT_CACHECONTROL));
+ }
+ if (Z_STRLEN_P(etag)) {
+ http_send_etag(Z_STRVAL_P(etag), Z_STRLEN_P(etag));
+ }
+ if (Z_LVAL_P(lmod)) {
+ http_send_last_modified(Z_LVAL_P(lmod));
+ }
+ }
+
+ if (etag_p) zval_ptr_dtor(&etag_p);
+ if (lmod_p) zval_ptr_dtor(&lmod_p);
+ if (cctl_p) zval_ptr_dtor(&cctl_p);