f = fdopen(fd, "wb");
fprintf(f,"From: %s\n",from.length==-1 ? expand_string("$local_part_prefix$local_part$local_part_suffix@$domain") : from.character);
for (p=recipient; p; p=p->next) fprintf(f,"To: %s\n",p->text);
f = fdopen(fd, "wb");
fprintf(f,"From: %s\n",from.length==-1 ? expand_string("$local_part_prefix$local_part$local_part_suffix@$domain") : from.character);
for (p=recipient; p; p=p->next) fprintf(f,"To: %s\n",p->text);