Pass _arguments to next method?

[Benjamin Schulte]

Hi!

For example, we have the following methods: (Just example - might not be useful ;P)
void calc_sum( ... ) { /* do something */ }
void calc_dif( ... ) { /* do something */ }
void calc( int what, ... ) {
  switch( what ) {
    case 0: calc_sum( /* here is the problem */ ); break;
    case 1: calc_dif( /* here is the problem */ ); break;
  }
}

How can I pass the _arguments to the next called methods?

Thanks in advance :)