pffinddomain
dp = pffinddomain(family);
dp = pffinddomain(family);
if ((dom = pffinddomain(sa->sa_family)) == NULL ||
if ((dom = pffinddomain(sa->sa_family)) == NULL ||
if ((dom = pffinddomain(family)) == NULL)
dom = pffinddomain(src->sa_family);
dom = pffinddomain(sa1->sa_family);
if (pffinddomain(dom) == 0)
dp = pffinddomain(family);
struct domain *pffinddomain(int);