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// -*- C++ -*-
//=============================================================================
/**
* @file LSOCK.h
*
* @author Doug Schmidt
*/
//=============================================================================
#ifndef ACE_LOCAL_SOCK_H
#define ACE_LOCAL_SOCK_H
#include /**/ "ace/pre.h"
#include /**/ "ace/ACE_export.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#if !defined (ACE_LACKS_UNIX_DOMAIN_SOCKETS)
#include "ace/SOCK.h"
ACE_BEGIN_VERSIONED_NAMESPACE_DECL
/**
* @class ACE_LSOCK
*
* @brief Create a Local ACE_SOCK, which is used for passing file
* descriptors.
*/
class ACE_Export ACE_LSOCK
{
public:
#if defined (ACE_HAS_MSG)
/// Send an open FD to another process.
ssize_t send_handle (const ACE_HANDLE handle) const;
/// Recv an open FD from another process.
ssize_t recv_handle (ACE_HANDLE &handles,
char *pbuf = 0,
ssize_t *len = 0) const;
#endif /* ACE_HAS_MSG */
/// Dump the state of an object.
void dump (void) const;
/// Declare the dynamic allocation hooks.
ACE_ALLOC_HOOK_DECLARE;
protected:
// = Ensure that ACE_LSOCK is an abstract base class
/// Default constructor.
ACE_LSOCK (void);
/// Initialize based on @a handle.
ACE_LSOCK (ACE_HANDLE handle);
/// Get handle.
ACE_HANDLE get_handle (void) const;
/// Set handle.
void set_handle (ACE_HANDLE handle);
private:
/// An auxiliary handle used to avoid virtual base classes...
ACE_HANDLE aux_handle_;
};
ACE_END_VERSIONED_NAMESPACE_DECL
#if defined (__ACE_INLINE__)
#include "ace/LSOCK.inl"
#endif /* __ACE_INLINE__ */
#endif /* ACE_LACKS_UNIX_DOMAIN_SOCKETS */
#include /**/ "ace/post.h"
#endif /* ACE_LOCAL_SOCK_H */
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