На 19 февр. 2017 г., в 5:10, Ondrej Zajicek <santiago@crfreenet.org> написал:

On Sat, Feb 18, 2017 at 06:52:56PM +0000, Борис Коваленко wrote:
 Hello!
 
 I have an idea to write common filters like
 
 define RF_REDISTRIBUTE_CONNECTED 0x10
 define RF_REDISTRIBUTE_STATIC 0x20
 .....
 
 protocol ospf main_ospf {
 export where f_main_ospf_e(RF_REDISTRIBUTE_CONNECTED |
 RF_REDISTRIBUTE_STATIC);
 .....
 }
 
 function f_main_ospf_e(int flags) {
 if(source ~ [RTS_STATIC, RTS_STATIC_DEVICE] && (flags &
 RF_REDISTRIBUTE_STATIC)
 ........
 }
 
 Unfortunatelly there are not bit operators :( But may be there is another
 way?

Well, you could add multiple arguments to functions.

Or you could add 'int set' argument to function:
export where f_main_ospf_e([RF_REDISTRIBUTE_CONNECTED, RF_REDISTRIBUTE_STATIC]);

Or could use specific functions for each type:
export where f_ospf_redistribute_connected() || f_ospf_redistribute_static();