addsock
static void addsock(const char *, const char *, mode_t);
addsock(pe->pe_name, pe->pe_serv, pe->pe_mode);
addsock(NULL, "syslog", 0);
addsock(_PATH_LOG, NULL, DEFFILEMODE);
addsock(_PATH_LOG_PRIV, NULL, S_IRUSR | S_IWUSR);