minor changes so it compiles with pre-ansi compiler;

[ppp.git] / pppd / main.c

diff --git a/pppd/main.c b/pppd/main.c
index 4ec593e067ce6cff787b8101f60cb707faf7cda4..092195471e35c730287e5b80e9cf3e0f80e890c1 100644 (file)
--- a/pppd/main.c
+++ b/pppd/main.c
@@ -18,7 +18,7 @@
  */
 
 #ifndef lint
-static char rcsid[] = "$Id: main.c,v 1.56 1999/03/06 11:28:10 paulus Exp $";
+static char rcsid[] = "$Id: main.c,v 1.57 1999/03/08 05:34:43 paulus Exp $";
 #endif
 
 #include <stdio.h>
@@ -854,6 +854,15 @@ close_tty()
     ttyfd = -1;
 }
 
+/*
+ * hangup_modem - hang up the modem by clearing DTR.
+ */
+void hangup_modem(ttyfd)
+    int ttyfd;
+{
+    setdtr(ttyfd, 0);
+}
+
 
 struct callout {
     struct timeval     c_time;         /* time at which to call routine */