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lib/Net/LibAsyncNS.xs  view on Meta::CPAN

getaddrinfo_done(self, q)
  Net::LibAsyncNS self
  Net::LibAsyncNS::Query q

  INIT:
    int err;
    struct addrinfo *res;
    struct addrinfo *res_iter;
    int n_res;

  PPCODE:
    err = asyncns_getaddrinfo_done(self, q->query, &res);

    XPUSHs(gai_err_to_SV(err));

    if(err) {
      if(err != EAI_AGAIN)
        SvREFCNT_dec(q->sv);

      XSRETURN(1);
    }

lib/Net/LibAsyncNS.xs  view on Meta::CPAN

void
getnameinfo_done(self, q)
  Net::LibAsyncNS self
  Net::LibAsyncNS::Query q

  PREINIT:
    int err;
    char host[1024];
    char serv[256];

  PPCODE:
    err = asyncns_getnameinfo_done(self, q->query, host, sizeof(host), serv, sizeof(serv));

    XPUSHs(gai_err_to_SV(err));

    if(err) {
      if(err != EAI_AGAIN)
        SvREFCNT_dec(q->sv);

      XSRETURN(1);
    }

lib/Net/LibAsyncNS.xs  view on Meta::CPAN

SV *
res_done(self, q)
  Net::LibAsyncNS self
  Net::LibAsyncNS::Query q

  INIT:
    int len;
    unsigned char *answer;

  PPCODE:
    len = asyncns_res_done(self, q->query, &answer);
    if(len < 0) {
      if(-len != EAGAIN)
        SvREFCNT_dec(q->sv);

      errno = -len;
      XSRETURN_UNDEF;
    }

    mXPUSHp(answer, len);