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// $Id$
#if !defined (LOG_MESSAGE_RECEIVER_CPP)
#define LOG_MESSAGE_RECEIVER_CPP
#include "ace/Log_Msg.h"
#include "Log_Message_Receiver.h"
ACE_RCSID(lib, Log_Message_Receiver, "$Id$")
// Type based log message receiver
template<ACE_SYNCH_DECL> void
Static_Log_Message_Receiver<ACE_SYNCH_USE>::log_record (char const *hostname,
ACE_Log_Record &record)
{
#if defined (ACE_HAS_THREADS)
static ACE_SYNCH_MUTEX_T lock_;
ACE_GUARD (ACE_SYNCH_MUTEX_T, guard, lock_);
#endif /* ACE_HAS_THREADS */
record.print (hostname,
ACE_Log_Msg::instance ()->flags (),
stderr);
}
template<ACE_SYNCH_DECL> void
Static_Log_Message_Receiver<ACE_SYNCH_USE>::log_output (char const *hostname,
ACE_Log_Record &record,
ostream *outputfile)
{
if (outputfile != 0)
{
#if defined (ACE_HAS_THREADS)
static ACE_SYNCH_MUTEX_T lock_;
ACE_GUARD (ACE_SYNCH_MUTEX_T, guard, lock_);
#endif /* ACE_HAS_THREADS */
record.print (hostname,
ACE_Log_Msg::instance ()->flags (),
*outputfile);
}
}
#if !defined (ACE_LACKS_STATIC_DATA_MEMBER_TEMPLATES)
template<ACE_SYNCH_DECL>
ACE_SYNCH_MUTEX_T Log_Message_Receiver_Impl<ACE_SYNCH_USE>::copy_lock_;
#else
static ACE_SYNCH_MUTEX global_copy_lock_;
#endif /* ACE_LACKS_STATIC_DATA_MEMBER_TEMPLATES */
template<ACE_SYNCH_DECL>
Log_Message_Receiver_Impl<ACE_SYNCH_USE>::Log_Message_Receiver_Impl (void)
: count_ (0)
{
}
template<ACE_SYNCH_DECL>
Log_Message_Receiver_Impl<ACE_SYNCH_USE> *
Log_Message_Receiver_Impl<ACE_SYNCH_USE>::create (void)
{
return new Log_Message_Receiver_Impl<ACE_SYNCH_USE>;
}
template<ACE_SYNCH_DECL>
Log_Message_Receiver_Impl<ACE_SYNCH_USE> *
Log_Message_Receiver_Impl<ACE_SYNCH_USE>::attach (Log_Message_Receiver_Impl<ACE_SYNCH_USE> *body)
{
ACE_ASSERT (body != 0);
#if defined (ACE_HAS_THREADS)
# if !defined (ACE_LACKS_STATIC_DATA_MEMBER_TEMPLATES)
Guard guard (copy_lock_);
if (guard.locked () == 0)
return 0;
# else
// Use the "body"s print lock as copy lock.
ACE_GUARD_RETURN (ACE_SYNCH_MUTEX,
guard,
global_copy_lock_,
0);
# endif /* ACE_LACKS_STATIC_DATA_MEMBER_TEMPLATES */
#endif /* ACE_HAS_THREADS */
++body->count_;
return body;
}
template<ACE_SYNCH_DECL> void
Log_Message_Receiver_Impl<ACE_SYNCH_USE>::detach (Log_Message_Receiver_Impl<ACE_SYNCH_USE> *body)
{
ACE_ASSERT (body != 0);
#if defined (ACE_HAS_THREADS)
# if !defined (ACE_LACKS_STATIC_DATA_MEMBER_TEMPLATES)
Guard guard (copy_lock_);
if (guard.locked () == 0)
return;
# else
// Use the "body"s print lock as copy lock.
ACE_GUARD (ACE_SYNCH_MUTEX,
guard,
global_copy_lock_);
# endif /* ACE_LACKS_STATIC_DATA_MEMBER_TEMPLATES */
#endif /* ACE_HAS_THREADS */
if (body->count_-- == 0)
delete body;
}
// Type based log message receiver
template<ACE_SYNCH_DECL> void
Log_Message_Receiver_Impl<ACE_SYNCH_USE>::log_record (char const *hostname,
ACE_Log_Record &record)
{
ACE_MT (ACE_GUARD (ACE_SYNCH_MUTEX_T, guard, print_lock_));
record.print (hostname,
ACE_Log_Msg::instance ()->flags (),
stderr);
}
template<ACE_SYNCH_DECL> void
Log_Message_Receiver_Impl<ACE_SYNCH_USE>::log_output (char const *hostname,
ACE_Log_Record &record,
ostream *outputfile)
{
if (outputfile != 0)
{
ACE_MT (ACE_GUARD (ACE_SYNCH_MUTEX_T, guard, print_lock_));
record.print (hostname,
ACE_Log_Msg::instance ()->flags (),
*outputfile);
}
}
template<ACE_SYNCH_DECL>
Log_Message_Receiver_Impl<ACE_SYNCH_USE>::~Log_Message_Receiver_Impl (void)
{
ACE_ASSERT (count_ == 0 - 1);
}
template<ACE_SYNCH_DECL>
Log_Message_Receiver<ACE_SYNCH_USE>::Log_Message_Receiver (void)
: receiver_impl_ (Log_Message_Receiver_Impl<ACE_SYNCH_USE>::create ())
{
ACE_ASSERT (receiver_impl_ != 0);
}
template<ACE_SYNCH_DECL>
Log_Message_Receiver<ACE_SYNCH_USE>::Log_Message_Receiver
(Log_Message_Receiver<ACE_SYNCH_USE> const &rhs)
: receiver_impl_ (Log_Message_Receiver_Impl<ACE_SYNCH_USE>::attach (rhs.receiver_impl_))
{
ACE_ASSERT (receiver_impl_ != 0);
}
// Type based log message receiver
template<ACE_SYNCH_DECL> void
Log_Message_Receiver<ACE_SYNCH_USE>::log_record(char const *hostname,
ACE_Log_Record &record)
{
ACE_ASSERT (receiver_impl_ != 0);
receiver_impl_->log_record (hostname, record);
}
template<ACE_SYNCH_DECL> void
Log_Message_Receiver<ACE_SYNCH_USE>::log_output(char const *hostname,
ACE_Log_Record &record,
ostream *outputfile)
{
ACE_ASSERT (receiver_impl_ != 0);
receiver_impl_->log_output (hostname, record, outputfile);
}
template<ACE_SYNCH_DECL>
Log_Message_Receiver<ACE_SYNCH_USE>::~Log_Message_Receiver (void)
{
ACE_ASSERT (receiver_impl_ != 0);
Log_Message_Receiver_Impl<ACE_SYNCH_USE>::detach (receiver_impl_);
}
#endif /* LOG_MESSAGE_RECEIVER_CPP */
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