Method: Socket::AncillaryData#data

Defined in:
ancdata.c

#data ⇒ String

returns the cmsg data as a string.

p Socket::AncillaryData.new(:INET6, :IPV6, :PKTINFO, "").data
#=> ""

Returns:

  • (String) 


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# File 'ancdata.c', line 170

static VALUE
ancillary_data(VALUE self)
{
    VALUE v = rb_attr_get(self, rb_intern("data"));
    StringValue(v);
    return v;
}