C++ (Cpp) ports_from Examples

Example #1

File: features-reply.c Project: Darma/trema

void
handle_features_reply(
  uint64_t datapath_id,
  uint32_t transaction_id,
  uint32_t n_buffers,
  uint8_t n_tables,
  uint32_t capabilities,
  uint32_t actions,
  const list_element *phy_ports,
  void *controller
) {
  if ( rb_respond_to( ( VALUE ) controller, rb_intern( "features_reply" ) ) == Qfalse ) {
    return;
  }

  VALUE attributes = rb_hash_new();
  rb_hash_aset( attributes, ID2SYM( rb_intern( "datapath_id" ) ), ULL2NUM( datapath_id ) );
  rb_hash_aset( attributes, ID2SYM( rb_intern( "transaction_id" ) ), UINT2NUM( transaction_id ) );
  rb_hash_aset( attributes, ID2SYM( rb_intern( "n_buffers" ) ), UINT2NUM( n_buffers ) );
  rb_hash_aset( attributes, ID2SYM( rb_intern( "n_tables" ) ), UINT2NUM( n_tables ) );
  rb_hash_aset( attributes, ID2SYM( rb_intern( "capabilities" ) ), UINT2NUM( capabilities ) );
  rb_hash_aset( attributes, ID2SYM( rb_intern( "actions" ) ), UINT2NUM( actions ) );
  rb_hash_aset( attributes, ID2SYM( rb_intern( "ports" ) ), ports_from( phy_ports ) );

  VALUE features_reply = rb_funcall( cFeaturesReply, rb_intern( "new" ), 1, attributes );
  rb_funcall( ( VALUE ) controller, rb_intern( "features_reply" ), 2, ULL2NUM( datapath_id ), features_reply );
}

Example #2

File: features-reply.c Project: bestsharp/trema

void
handle_features_reply(
  uint64_t datapath_id,
  uint32_t transaction_id,
  uint32_t n_buffers,
  uint8_t n_tables,
  uint32_t capabilities,
  uint32_t actions,
  const list_element *ports,
  void *controller
) {
  if ( rb_respond_to( ( VALUE ) controller, rb_intern( "features_reply" ) ) == Qfalse ) {
    return;
  }

  VALUE attributes = rb_hash_new();
  rb_hash_aset( attributes, ID2SYM( rb_intern( "datapath_id" ) ), ULL2NUM( datapath_id ) );
  rb_hash_aset( attributes, ID2SYM( rb_intern( "transaction_id" ) ), UINT2NUM( transaction_id ) );
  rb_hash_aset( attributes, ID2SYM( rb_intern( "n_buffers" ) ), UINT2NUM( n_buffers ) );
  rb_hash_aset( attributes, ID2SYM( rb_intern( "n_tables" ) ), UINT2NUM( n_tables ) );
  rb_hash_aset( attributes, ID2SYM( rb_intern( "capabilities" ) ), UINT2NUM( capabilities ) );
  rb_hash_aset( attributes, ID2SYM( rb_intern( "actions" ) ), UINT2NUM( actions ) );
  rb_hash_aset( attributes, ID2SYM( rb_intern( "ports" ) ), ports_from( ports ) );

  list_element *tmp_ports = xmalloc( sizeof( list_element ) );
  memcpy( tmp_ports, ports, sizeof( list_element ) );
  list_element *physical_ports = xmalloc( sizeof( list_element ) );
  create_list( &physical_ports );
  iterate_list( tmp_ports, append_physical_port, &physical_ports );
  rb_hash_aset( attributes, ID2SYM( rb_intern( "physical_ports" ) ), ports_from( physical_ports ) );
  xfree( physical_ports );
  xfree( tmp_ports );

  VALUE features_reply = rb_funcall( cFeaturesReply, rb_intern( "new" ), 1, attributes );
  rb_funcall( ( VALUE ) controller, rb_intern( "features_reply" ), 2, ULL2NUM( datapath_id ), features_reply );
}