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authorWilliam R. Otte <wotte@dre.vanderbilt.edu>2006-07-24 15:50:30 +0000
committerWilliam R. Otte <wotte@dre.vanderbilt.edu>2006-07-24 15:50:30 +0000
commitc44379cc7d9c7aa113989237ab0f56db12aa5219 (patch)
tree66a84b20d47f2269d8bdc6e0323f338763424d3a /ACE/ace/Select_Reactor_T.inl
parent3aff90f4a822fcf5d902bbfbcc9fa931d6191a8c (diff)
downloadATCD-c44379cc7d9c7aa113989237ab0f56db12aa5219.tar.gz
Repo restructuring
Diffstat (limited to 'ACE/ace/Select_Reactor_T.inl')
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1 files changed, 235 insertions, 0 deletions
diff --git a/ACE/ace/Select_Reactor_T.inl b/ACE/ace/Select_Reactor_T.inl
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+// -*- C++ -*-
+//
+// $Id$
+
+#include "ace/Reactor.h"
+#include "ace/Signal.h"
+
+ACE_BEGIN_VERSIONED_NAMESPACE_DECL
+
+template <class ACE_SELECT_REACTOR_TOKEN>
+ACE_INLINE int
+ACE_Select_Reactor_T<ACE_SELECT_REACTOR_TOKEN>::resume_handler (ACE_Event_Handler *h)
+{
+ ACE_TRACE ("ACE_Select_Reactor_T::resume_handler");
+ return this->resume_handler (h->get_handle ());
+}
+
+template <class ACE_SELECT_REACTOR_TOKEN>
+ACE_INLINE int
+ACE_Select_Reactor_T<ACE_SELECT_REACTOR_TOKEN>::resume_handler (const ACE_Handle_Set &handles)
+{
+ ACE_TRACE ("ACE_Select_Reactor_T::resume_handler");
+ ACE_Handle_Set_Iterator handle_iter (handles);
+ ACE_HANDLE h;
+
+ ACE_MT (ACE_GUARD_RETURN (ACE_SELECT_REACTOR_TOKEN, ace_mon, this->token_, -1));
+
+ while ((h = handle_iter ()) != ACE_INVALID_HANDLE)
+ if (this->resume_i (h) == -1)
+ return -1;
+
+ return 0;
+}
+
+template <class ACE_SELECT_REACTOR_TOKEN>
+ACE_INLINE int
+ACE_Select_Reactor_T<ACE_SELECT_REACTOR_TOKEN>::suspend_handler (ACE_Event_Handler *h)
+{
+ ACE_TRACE ("ACE_Select_Reactor_T::suspend_handler");
+ return this->suspend_handler (h->get_handle ());
+}
+
+template <class ACE_SELECT_REACTOR_TOKEN>
+ACE_INLINE int
+ACE_Select_Reactor_T<ACE_SELECT_REACTOR_TOKEN>::suspend_handler (const ACE_Handle_Set &handles)
+{
+ ACE_TRACE ("ACE_Select_Reactor_T::suspend_handler");
+ ACE_Handle_Set_Iterator handle_iter (handles);
+ ACE_HANDLE h;
+
+ ACE_MT (ACE_GUARD_RETURN (ACE_SELECT_REACTOR_TOKEN, ace_mon, this->token_, -1));
+
+ while ((h = handle_iter ()) != ACE_INVALID_HANDLE)
+ if (this->suspend_i (h) == -1)
+ return -1;
+
+ return 0;
+}
+
+template <class ACE_SELECT_REACTOR_TOKEN>
+ACE_INLINE int
+ACE_Select_Reactor_T<ACE_SELECT_REACTOR_TOKEN>::register_handler (int signum,
+ ACE_Event_Handler *new_sh,
+ ACE_Sig_Action *new_disp,
+ ACE_Event_Handler **old_sh,
+ ACE_Sig_Action *old_disp)
+{
+ ACE_TRACE ("ACE_Select_Reactor_T::register_handler");
+ return this->signal_handler_->register_handler (signum,
+ new_sh, new_disp,
+ old_sh, old_disp);
+}
+
+#if defined (ACE_WIN32)
+
+template <class ACE_SELECT_REACTOR_TOKEN>
+ACE_INLINE int
+ACE_Select_Reactor_T<ACE_SELECT_REACTOR_TOKEN>::register_handler (ACE_Event_Handler *,
+ ACE_HANDLE )
+{
+ // Don't have an implementation for this yet...
+ ACE_NOTSUP_RETURN (-1);
+}
+
+#endif /* ACE_WIN32 */
+
+template <class ACE_SELECT_REACTOR_TOKEN>
+ACE_INLINE int
+ACE_Select_Reactor_T<ACE_SELECT_REACTOR_TOKEN>::register_handler (ACE_HANDLE ,
+ ACE_HANDLE ,
+ ACE_Event_Handler *,
+ ACE_Reactor_Mask )
+{
+ // Don't have an implementation for this yet...
+ ACE_NOTSUP_RETURN (-1);
+}
+
+template <class ACE_SELECT_REACTOR_TOKEN>
+ACE_INLINE int
+ACE_Select_Reactor_T<ACE_SELECT_REACTOR_TOKEN>::handler (int signum, ACE_Event_Handler **handler)
+{
+ ACE_TRACE ("ACE_Select_Reactor_T::handler");
+ return this->handler_i (signum, handler);
+}
+
+template <class ACE_SELECT_REACTOR_TOKEN>
+ACE_INLINE int
+ACE_Select_Reactor_T<ACE_SELECT_REACTOR_TOKEN>::remove_handler (int signum,
+ ACE_Sig_Action *new_disp,
+ ACE_Sig_Action *old_disp,
+ int sigkey)
+{
+ ACE_TRACE ("ACE_Select_Reactor_T::remove_handler");
+ return this->signal_handler_->remove_handler (signum, new_disp, old_disp, sigkey);
+}
+
+template <class ACE_SELECT_REACTOR_TOKEN>
+ACE_INLINE int
+ACE_Select_Reactor_T<ACE_SELECT_REACTOR_TOKEN>::uses_event_associations (void)
+{
+ // Since the Select_Reactor does not do any event associations, this
+ // function always return 0.
+ return 0;
+}
+
+// = The remaining methods in this file must be called with locks
+// held.
+
+// Performs operations on the "ready" bits.
+
+template <class ACE_SELECT_REACTOR_TOKEN> ACE_INLINE int
+ACE_Select_Reactor_T<ACE_SELECT_REACTOR_TOKEN>::ready_ops (ACE_Event_Handler *handler,
+ ACE_Reactor_Mask mask,
+ int ops)
+{
+ ACE_TRACE ("ACE_Select_Reactor_T::ready_ops");
+ return this->ready_ops (handler->get_handle (), mask, ops);
+}
+
+// Performs operations on the "dispatch" masks.
+
+template <class ACE_SELECT_REACTOR_TOKEN> ACE_INLINE int
+ACE_Select_Reactor_T<ACE_SELECT_REACTOR_TOKEN>::mask_ops (ACE_Event_Handler *handler,
+ ACE_Reactor_Mask mask,
+ int ops)
+{
+ ACE_TRACE ("ACE_Select_Reactor_T::mask_ops");
+ return this->mask_ops (handler->get_handle (), mask, ops);
+}
+
+template <class ACE_SELECT_REACTOR_TOKEN> ACE_INLINE int
+ACE_Select_Reactor_T<ACE_SELECT_REACTOR_TOKEN>::schedule_wakeup (ACE_Event_Handler *eh,
+ ACE_Reactor_Mask mask)
+{
+ ACE_TRACE ("ACE_Select_Reactor_T::schedule_wakeup");
+ return this->mask_ops (eh->get_handle (), mask, ACE_Reactor::ADD_MASK);
+}
+
+template <class ACE_SELECT_REACTOR_TOKEN> ACE_INLINE int
+ACE_Select_Reactor_T<ACE_SELECT_REACTOR_TOKEN>::cancel_wakeup (ACE_Event_Handler *eh,
+ ACE_Reactor_Mask mask)
+{
+ ACE_TRACE ("ACE_Select_Reactor_T::cancel_wakeup");
+ return this->mask_ops (eh->get_handle (), mask, ACE_Reactor::CLR_MASK);
+}
+
+template <class ACE_SELECT_REACTOR_TOKEN> ACE_INLINE int
+ACE_Select_Reactor_T<ACE_SELECT_REACTOR_TOKEN>::schedule_wakeup (ACE_HANDLE handle,
+ ACE_Reactor_Mask mask)
+{
+ ACE_TRACE ("ACE_Select_Reactor_T::schedule_wakeup");
+ return this->mask_ops (handle, mask, ACE_Reactor::ADD_MASK);
+}
+
+template <class ACE_SELECT_REACTOR_TOKEN> ACE_INLINE int
+ACE_Select_Reactor_T<ACE_SELECT_REACTOR_TOKEN>::cancel_wakeup (ACE_HANDLE handle,
+ ACE_Reactor_Mask mask)
+{
+ ACE_TRACE ("ACE_Select_Reactor_T::cancel_wakeup");
+ return this->mask_ops (handle, mask, ACE_Reactor::CLR_MASK);
+}
+
+template <class ACE_SELECT_REACTOR_TOKEN> ACE_INLINE ACE_Lock &
+ACE_Select_Reactor_T<ACE_SELECT_REACTOR_TOKEN>::lock (void)
+{
+ ACE_TRACE ("ACE_Select_Reactor_T::lock");
+ return this->lock_adapter_;
+}
+
+template <class ACE_SELECT_REACTOR_TOKEN> ACE_INLINE void
+ACE_Select_Reactor_T<ACE_SELECT_REACTOR_TOKEN>::wakeup_all_threads (void)
+{
+ // Send a notification, but don't block if there's no one to receive
+ // it.
+ this->notify (0, ACE_Event_Handler::NULL_MASK, (ACE_Time_Value *) &ACE_Time_Value::zero);
+}
+
+template <class ACE_SELECT_REACTOR_TOKEN> ACE_INLINE int
+ACE_Select_Reactor_T<ACE_SELECT_REACTOR_TOKEN>::alertable_handle_events (ACE_Time_Value *max_wait_time)
+{
+ return this->handle_events (max_wait_time);
+}
+
+template <class ACE_SELECT_REACTOR_TOKEN> ACE_INLINE int
+ACE_Select_Reactor_T<ACE_SELECT_REACTOR_TOKEN>::alertable_handle_events (ACE_Time_Value &max_wait_time)
+{
+ return this->handle_events (max_wait_time);
+}
+
+template <class ACE_SELECT_REACTOR_TOKEN> ACE_INLINE int
+ACE_Select_Reactor_T<ACE_SELECT_REACTOR_TOKEN>::deactivated (void)
+{
+ return this->deactivated_;
+}
+
+template <class ACE_SELECT_REACTOR_TOKEN> ACE_INLINE void
+ACE_Select_Reactor_T<ACE_SELECT_REACTOR_TOKEN>::deactivate (int do_stop)
+{
+ {
+ ACE_MT (ACE_GUARD (ACE_SELECT_REACTOR_TOKEN,
+ ace_mon,
+ this->token_));
+ this->deactivated_ = do_stop;
+ }
+
+ this->wakeup_all_threads ();
+}
+
+template <class ACE_SELECT_REACTOR_TOKEN> ACE_INLINE size_t
+ACE_Select_Reactor_T<ACE_SELECT_REACTOR_TOKEN>::size (void) const
+{
+ return this->handler_rep_.size ();
+}
+
+ACE_END_VERSIONED_NAMESPACE_DECL