* Added a is_timer_running() function.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27631 a95241bf-73f2-0310-859d-f6bbb57e9c96

headers/private/net/net_stack.h

@@ -143,6 +143,7 @@ struct net_stack_module_info {
 	bool (*cancel_timer)(struct net_timer *timer);
 	status_t (*wait_for_timer)(struct net_timer *timer);
 	bool (*is_timer_active)(struct net_timer *timer);
+	bool (*is_timer_running)(struct net_timer *timer);
 
 	// syscall restart
 	bool (*is_syscall)(void);

src/add-ons/kernel/network/stack/stack.cpp

@@ -915,6 +915,7 @@ net_stack_module_info gNetStackModule = {
 	cancel_timer,
 	wait_for_timer,
 	is_timer_active,
+	is_timer_running,
 
 	is_syscall,
 	is_restarted_syscall,

src/add-ons/kernel/network/stack/utility.cpp

@@ -571,6 +571,13 @@ is_timer_active(net_timer* timer)
 }
 
 
+bool
+is_timer_running(net_timer* timer)
+{
+	return timer == sCurrentTimer;
+}
+
+
 static int
 dump_timer(int argc, char** argv)
 {

src/add-ons/kernel/network/stack/utility.h

@@ -75,6 +75,7 @@ void		set_timer(net_timer* timer, bigtime_t delay);
 bool		cancel_timer(struct net_timer* timer);
 status_t	wait_for_timer(struct net_timer* timer);
 bool		is_timer_active(net_timer* timer);
+bool		is_timer_running(net_timer* timer);
 status_t	init_timers(void);
 void		uninit_timers(void);