OPENDDS_BEGIN_VERSIONED_NAMESPACE_DECL Namespace Reference

Classes
class	ArgCopier
	Define an argument copying functor. More...
Functions
int	random_id ()
void	hash_endpoint (::CORBA::Long &hash, const char *const endpoint, const size_t len)
void	hash_endpoints (::CORBA::Long &hash, const ACE_TCHAR *const endpoints_str)
::CORBA::Long	hash_endpoints (int argc, ACE_TCHAR **argv)
void	assign (Update::BinSeq &to, const Update::BinSeq &from, Update::PersistenceUpdater::ALLOCATOR *allocator)
void	assign (ACE_CString &to, const char *from, Update::PersistenceUpdater::ALLOCATOR *allocator)
Variables
const ACE_TCHAR	FEDERATION_DOMAIN_KEY [] = ACE_TEXT("FederationDomain")
const ACE_TCHAR	FEDERATION_ID_KEY [] = ACE_TEXT("FederationId")
const ACE_TCHAR	FEDERATION_PORT_KEY [] = ACE_TEXT("FederationPort")

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Function Documentation

void OPENDDS_BEGIN_VERSIONED_NAMESPACE_DECL::assign	(	ACE_CString &	to,
		const char *	from,
		Update::PersistenceUpdater::ALLOCATOR *	allocator
	)

Definition at line 39 of file PersistenceUpdater.cpp.

References len, ACE_Allocator_Adapter< class >::malloc(), ACE_OS::memcpy(), ACE_String_Base< ACE_CHAR_T >::set(), and ACE_OS::strlen().

  {
    const size_t len = ACE_OS::strlen (from) + 1;
    void* out_buf;
    ACE_ALLOCATOR(out_buf, allocator->malloc(len));
    ACE_OS::memcpy(out_buf, from, len);
    to.set(static_cast<char*>(out_buf), len - 1, false);
  }

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void OPENDDS_BEGIN_VERSIONED_NAMESPACE_DECL::assign	(	Update::BinSeq &	to,
		const Update::BinSeq &	from,
		Update::PersistenceUpdater::ALLOCATOR *	allocator
	)

Definition at line 29 of file PersistenceUpdater.cpp.

References len, ACE_Allocator_Adapter< class >::malloc(), and ACE_OS::memcpy().

  {
    const size_t len = from.first;
    void* out_buf;
    ACE_ALLOCATOR(out_buf, allocator->malloc(len));
    ACE_OS::memcpy(out_buf, from.second, len);
    to = std::make_pair(len, static_cast<char*>(out_buf));
  }

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void OPENDDS_BEGIN_VERSIONED_NAMESPACE_DECL::hash_endpoint	(	::CORBA::Long &	hash,
		const char *const	endpoint,
		const size_t	len
	)

Definition at line 121 of file FederatorConfig.cpp.

Referenced by hash_endpoints().

{
  std::string toprint(endpoint, len);
  if (len > 0)
  {
    for (size_t i = 0; i < len; i++)
    {
      hash = 31 * hash + endpoint[i];
    }
  }
}

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::CORBA::Long OPENDDS_BEGIN_VERSIONED_NAMESPACE_DECL::hash_endpoints	(	int	argc,
		ACE_TCHAR **	argv
	)

Definition at line 155 of file FederatorConfig.cpp.

References ACE_TEXT(), hash_endpoints(), random_id(), ACE_OS::strcasecmp(), ACE_OS::strlen(), and ACE_OS::strncasecmp().

{
  ::CORBA::Long hash = 0;
  bool found = false;
  for (int i = 0; i < argc - 1; ++i) {
    if (ACE_OS::strncasecmp(argv[i], ACE_TEXT("-ORB"), ACE_OS::strlen(ACE_TEXT("-ORB"))) == 0 &&
        (ACE_OS::strcasecmp(ACE_TEXT("-ORBEndpoint"), argv[i]) == 0 ||
         ACE_OS::strcasecmp(ACE_TEXT("-ORBListenEndpoints"), argv[i]) == 0 ||
         ACE_OS::strcasecmp(ACE_TEXT("-ORBLaneEndpoint"), argv[i]) == 0 ||
         ACE_OS::strcasecmp(ACE_TEXT("-ORBLaneListenEndpoints"), argv[i]) == 0)) {
      const ACE_TCHAR* enpoints = argv[++i];
      hash_endpoints(hash, enpoints);
      found = true;
    }
  }
  if (!found) {
    hash = random_id();
  }
  return hash;
}

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void OPENDDS_BEGIN_VERSIONED_NAMESPACE_DECL::hash_endpoints	(	::CORBA::Long &	hash,
		const ACE_TCHAR *const	endpoints_str
	)

Definition at line 141 of file FederatorConfig.cpp.

References ACE_TEXT(), hash_endpoint(), ACE_OS::strlen(), and ACE_OS::strstr().

Referenced by hash_endpoints().

{
  const ACE_TCHAR* delim = ACE_TEXT(";");
  const size_t len = ACE_OS::strlen(endpoints_str);
  const ACE_TCHAR* curr = endpoints_str;
  while (curr < endpoints_str + len) {
    const ACE_TCHAR* next = ACE_OS::strstr(curr, delim);
    if (next == 0)
      next = endpoints_str + len;
    hash_endpoint(hash, curr, (next - curr));
    curr = next + 1;
  }
}

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int OPENDDS_BEGIN_VERSIONED_NAMESPACE_DECL::random_id

(

)

Definition at line 112 of file FederatorConfig.cpp.

References ACE_OS::gettimeofday(), ACE_Time_Value::msec(), ACE_OS::rand(), and ACE_OS::srand().

Referenced by hash_endpoints().

{
  ACE_UINT64 msec;
  ACE_OS::gettimeofday().msec(msec);
  ACE_OS::srand((unsigned int)msec);
  const int r = ACE_OS::rand();
  return r;
}

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Variable Documentation

const ACE_TCHAR OPENDDS_BEGIN_VERSIONED_NAMESPACE_DECL::FEDERATION_DOMAIN_KEY[] = ACE_TEXT("FederationDomain")

Definition at line 31 of file FederatorConfig.cpp.

const ACE_TCHAR OPENDDS_BEGIN_VERSIONED_NAMESPACE_DECL::FEDERATION_ID_KEY[] = ACE_TEXT("FederationId")

Definition at line 34 of file FederatorConfig.cpp.

const ACE_TCHAR OPENDDS_BEGIN_VERSIONED_NAMESPACE_DECL::FEDERATION_PORT_KEY[] = ACE_TEXT("FederationPort")

Definition at line 37 of file FederatorConfig.cpp.