3 //==========================================================================
7 * @author Gerhard Lenzer and Douglas C. Schmidt
9 //==========================================================================
11 #ifndef ACE_DEV_ADDR_H
12 #define ACE_DEV_ADDR_H
14 #include /**/ "ace/pre.h"
18 #if !defined (ACE_LACKS_PRAGMA_ONCE)
20 #endif /* ACE_LACKS_PRAGMA_ONCE */
22 #include "ace/os_include/os_dirent.h"
24 ACE_BEGIN_VERSIONED_NAMESPACE_DECL
29 * @brief Defines device address family address format.
31 class ACE_Export ACE_DEV_Addr
: public ACE_Addr
34 /// Default constructor.
38 ACE_DEV_Addr (const ACE_DEV_Addr
&sa
);
40 /// Acts like a copy constructor.
41 int set (const ACE_DEV_Addr
&sa
);
43 /// Create a ACE_DEV_Addr from a device name.
44 explicit ACE_DEV_Addr (const ACE_TCHAR
*devname
);
46 /// Create a ACE_Addr from a ACE_DEV pathname.
47 void set (const ACE_TCHAR
*devname
);
49 /// Assignment operator.
50 ACE_DEV_Addr
&operator= (const ACE_DEV_Addr
&);
52 /// Return a pointer to the address.
53 virtual void *get_addr () const;
55 /// Transform the current address into string format.
56 virtual int addr_to_string (ACE_TCHAR
*addr
, size_t) const;
58 /// Compare two addresses for equality.
59 bool operator == (const ACE_DEV_Addr
&SAP
) const;
61 /// Compare two addresses for inequality.
62 bool operator != (const ACE_DEV_Addr
&SAP
) const;
64 /// Return the path name used for the rendezvous point.
65 const ACE_TCHAR
*get_path_name () const;
67 /// Dump the state of an object.
70 /// Declare the dynamic allocation hooks.
71 ACE_ALLOC_HOOK_DECLARE
;
74 enum { DEVNAME_LENGTH
= MAXPATHLEN
+ 1 };
75 /// Name of the device.
76 ACE_TCHAR devname_
[DEVNAME_LENGTH
];
79 ACE_END_VERSIONED_NAMESPACE_DECL
81 #if defined (__ACE_INLINE__)
82 #include "ace/DEV_Addr.inl"
83 #endif /* __ACE_INLINE__ */
85 #include /**/ "ace/post.h"
87 #endif /* ACE_DEV_ADDR_H */