本文整理汇总了C++中ACE_Log_Record::decode方法的典型用法代码示例。如果您正苦于以下问题:C++ ACE_Log_Record::decode方法的具体用法?C++ ACE_Log_Record::decode怎么用?C++ ACE_Log_Record::decode使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ACE_Log_Record
的用法示例。
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示例1: sizeof
int
Logging_Handler::handle_input (ACE_HANDLE)
{
ssize_t n;
size_t len;
// Perform two recv's to emulate record-oriented semantics. Note
// that this code is not entirely portable since it relies on the
// fact that sizeof (ssize_t) is the same on both the sender and
// receiver side. To correctly handle this is painful, and we leave
// it as an exercise for the reader ;-).
switch (n = this->cli_stream_.recv ((void *) &len, sizeof len))
{
case -1:
ACE_ERROR_RETURN ((LM_ERROR, "(%P|%t) %p at host %s\n",
"client logger", this->host_name_), -1);
/* NOTREACHED */
case 0:
ACE_ERROR_RETURN ((LM_ERROR,
"(%P|%t) closing log daemon at host %s (fd = %d)\n",
this->host_name_, this->get_handle ()), -1);
/* NOTREACHED */
case sizeof (size_t):
{
ACE_Log_Record lp;
len = ntohl (len);
n = this->cli_stream_.recv_n ((void *) &lp, len);
if (n != (ssize_t) len)
ACE_ERROR_RETURN ((LM_ERROR, "(%P|%t) %p at host %s\n",
"client logger", this->host_name_), -1);
/* NOTREACHED */
lp.decode ();
if (lp.length () == n)
{
ACE_DEBUG ((LM_DEBUG, "(%P|%t) "));
lp.print (this->host_name_, 1);
}
else
ACE_ERROR ((LM_ERROR, "(%P|%t) error, lp.length = %d, n = %d\n",
lp.length (), n));
break;
}
default:
ACE_ERROR_RETURN ((LM_ERROR, "(%P|%t) %p at host %s\n",
"client logger", this->host_name_), -1);
/* NOTREACHED */
}
return 0;
}