1 files changed, 49 insertions, 0 deletions

diff --git a/usr.sbin/ppp/timeout.h b/usr.sbin/ppp/timeout.h
new file mode 100644
index 0000000..04b1ba1
--- /dev/null
+++ b/usr.sbin/ppp/timeout.h
@@ -0,0 +1,49 @@
+/*
+ *	    Written by Toshiharu OHNO (tony-o@iij.ad.jp)
+ *
+ *   Copyright (C) 1993, Internet Initiative Japan, Inc. All rights reserverd.
+ *
+ * Redistribution and use in source and binary forms are permitted
+ * provided that the above copyright notice and this paragraph are
+ * duplicated in all such forms and that any documentation,
+ * advertising materials, and other materials related to such
+ * distribution and use acknowledge that the software was developed
+ * by the Internet Initiative Japan.  The name of the
+ * IIJ may not be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+ * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * $Id:$
+ *
+ *	TODO:
+ */
+
+#ifndef _TIMEOUT_H_
+#define	_TIMEOUT_H_
+
+#define	TICKUNIT	10000			/* Unit in usec */
+#define	SECTICKS	(1000000/TICKUNIT)
+
+struct pppTimer {
+  int     state;
+  u_long  rest;			/* Ticks to expire */
+  u_long  load;			/* Initial load value */
+  void	  (*func)();		/* Function called when timer is expired */
+  void    *arg;			/* Argument passed to timeout function */
+  struct pppTimer *next;	/* Link to next timer */
+  struct pppTimer *enext;	/* Link to next expired timer */
+};
+
+#define	TIMER_STOPPED	0
+#define	TIMER_RUNNING	1
+#define	TIMER_EXPIRED	2
+
+struct pppTimer *TimerList;
+
+extern void StartTimer(struct pppTimer *);
+extern void StopTimer(struct pppTimer *);
+extern void TimerService(void);
+extern void StartIdleTimer(void);
+#endif	/* _TIMEOUT_H_ */