+bool
+ppp_sync_serial()
+{
+ return sync_serial;
+}
+
+bool
+ppp_get_modem()
+{
+ return modem;
+}
+
+void
+ppp_set_modem(bool on)
+{
+ modem = on;
+}
+
+bool
+ppp_using_pty()
+{
+ return using_pty;
+}
+
+int
+ppp_set_pppdevnam(const char *name)
+{
+ if (name) {
+ return strlcpy(ppp_devname, name, sizeof(ppp_devname));
+ }
+ return -1;
+}
+
+const char *
+ppp_pppdevnam()
+{
+ return ppp_devname;
+}
+
+const char *
+ppp_devnam()
+{
+ return devnam;
+}
+
+int
+ppp_set_devnam(const char *name)
+{
+ if (name) {
+ return strlcpy(devnam, name, sizeof(devnam));
+ }
+ return -1;
+}
+
+