+ /* SIGCLD */
+ action.sa_handler = child_handler;
+#ifdef SA_NOCLDWAIT
+/* this enhancement simplifies things for Solaris, it also improves performance */
+ action.sa_flags |= SA_NOCLDWAIT;
+#endif
+ if (sigaction(SIGCLD, &action, NULL) < 0 ) {
+ LOG(log_error, logtype_afpd, "afp_over_dsi: sigaction: %s", strerror(errno) );
+ afp_dsi_die(EXITERR_SYS);
+ }
+}
+
+/* -------------------------------------------
+ afp over dsi. this never returns.
+*/
+void afp_over_dsi(AFPObj *obj)
+{
+ DSI *dsi = (DSI *) obj->dsi;
+ int rc_idx;
+ uint32_t err, cmd;
+ uint8_t function;
+
+ AFPobj = obj;
+ obj->exit = afp_dsi_die;
+ obj->reply = (int (*)()) dsi_cmdreply;
+ obj->attention = (int (*)(void *, AFPUserBytes)) dsi_attention;
+ dsi->tickle = 0;
+
+ afp_over_dsi_sighandlers(obj);
+