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// $Id$
#include "ace/FIFO_Send_Msg.h"
#include "ace/Log_Msg.h"
#include "ace/OS_NS_sys_uio.h"
#if !defined (__ACE_INLINE__)
#include "ace/FIFO_Send_Msg.inl"
#endif /* __ACE_INLINE__ */
ACE_RCSID(ace, FIFO_Send_Msg, "$Id$")
ACE_BEGIN_VERSIONED_NAMESPACE_DECL
ACE_ALLOC_HOOK_DEFINE(ACE_FIFO_Send_Msg)
void
ACE_FIFO_Send_Msg::dump (void) const
{
#if defined (ACE_HAS_DUMP)
ACE_TRACE ("ACE_FIFO_Send_Msg::dump");
ACE_FIFO_Send::dump ();
#endif /* ACE_HAS_DUMP */
}
ssize_t
ACE_FIFO_Send_Msg::send (const ACE_Str_Buf &send_msg)
{
// ACE_TRACE ("ACE_FIFO_Send_Msg::send");
#if defined (ACE_HAS_STREAM_PIPES)
if (ACE_OS::putmsg (this->get_handle (),
(strbuf *) 0,
(strbuf *) &send_msg,
0) == -1)
return -1;
else
return send_msg.len;
#else
iovec iov[2];
iov[0].iov_base = (char *) &send_msg.len;
iov[0].iov_len = sizeof send_msg.len;
iov[1].iov_base = (char *) send_msg.buf;
iov[1].iov_len = static_cast<u_long> (send_msg.len);
ssize_t sent = ACE_OS::writev (this->get_handle (), iov, 2);
if (sent > 0)
sent -= iov[0].iov_len; // Don't count the length we added.
return sent;
#endif /* ACE_HAS_STREAM_PIPES */
}
ACE_FIFO_Send_Msg::ACE_FIFO_Send_Msg (void)
{
// ACE_TRACE ("ACE_FIFO_Send_Msg::ACE_FIFO_Send_Msg");
}
int
ACE_FIFO_Send_Msg::open (const ACE_TCHAR *fifo_name,
int flags,
mode_t perms,
LPSECURITY_ATTRIBUTES sa)
{
ACE_TRACE ("ACE_FIFO_Send_Msg::open");
return ACE_FIFO_Send::open (fifo_name, flags | O_WRONLY, perms, sa);
}
ACE_FIFO_Send_Msg::ACE_FIFO_Send_Msg (const ACE_TCHAR *fifo_name,
int flags,
mode_t perms,
LPSECURITY_ATTRIBUTES sa)
{
ACE_TRACE ("ACE_FIFO_Send_Msg::ACE_FIFO_Send_Msg");
if (this->ACE_FIFO_Send_Msg::open (fifo_name, flags, perms, sa) == -1)
ACE_ERROR ((LM_ERROR, ACE_LIB_TEXT ("%p\n"), ACE_LIB_TEXT ("ACE_FIFO_Send_Msg")));
}
ACE_END_VERSIONED_NAMESPACE_DECL
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