X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=simgear%2Fio%2Fraw_socket.hxx;h=833b75c3ba3d8d6c4d929f34eef744478ed0546e;hb=adb7db9229db1d869b254ac18f1471bed464c508;hp=1af74ce0e8d946baaeda685d84c748fbb3705ec7;hpb=878b504f8e044bc0e59903caa8641492421b76d8;p=simgear.git

diff --git a/simgear/io/raw_socket.hxx b/simgear/io/raw_socket.hxx
index 1af74ce0..833b75c3 100644
--- a/simgear/io/raw_socket.hxx
+++ b/simgear/io/raw_socket.hxx
@@ -17,18 +17,21 @@
  
      You should have received a copy of the GNU Library General Public
      License along with this library; if not, write to the Free Software
-     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+     Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301, USA
 */
 
 #ifndef SG_IO_SOCKET_HXX
 #define SG_IO_SOCKET_HXX
 
-#include <errno.h>
+//#include <errno.h>
 
-#if defined(__APPLE__) || defined(__FreeBSD__)
-#  include <netinet/in.h>
-#endif
+//#if defined(__APPLE__) || defined(__FreeBSD__)
+//#  include <netinet/in.h>
+//#endif
 
+struct sockaddr_in;
+struct sockaddr;
+     
 namespace simgear
 {
 
@@ -37,28 +40,31 @@ namespace simgear
  */
 class IPAddress
 {
+    mutable struct sockaddr_in* addr;
 public:
-  IPAddress () {}
+  IPAddress () : addr(0) {}
   IPAddress ( const char* host, int port ) ;
-  IPAddress ( struct sockaddr* addr, size_t len );
+  ~IPAddress();
+  
+  static bool lookupNonblocking(const char* host, IPAddress& addr);
   
+  IPAddress( const IPAddress& other );
+  const IPAddress& operator=(const IPAddress& other);
+
+  bool isValid () const;
   void set ( const char* host, int port ) ;
   const char* getHost () const ;
   unsigned int getPort() const ;
+  void setPort(int port);
+  
   unsigned int getIP () const ;
   unsigned int getFamily () const ;
   static const char* getLocalHost () ;
 
   bool getBroadcast () const ;
   
-  void setPort(unsigned int port);
-  const struct sockaddr_in* getAddress() const
-      { return &_raw; }
-      
-  const size_t getAddressSize() const
-      { return sizeof(struct sockaddr_in); }
-private:
-    struct sockaddr_in _raw;
+  unsigned int getAddrLen() const;
+  sockaddr* getAddr() const;
 };
 
 
@@ -68,7 +74,7 @@ private:
 class Socket
 {
   int handle ;
-
+  
 public:
   
   Socket () ;
@@ -85,7 +91,7 @@ public:
   int   listen	    ( int backlog ) ;
   int   accept      ( IPAddress* addr ) ;
   int   connect     ( const char* host, int port ) ;
-  int   connect     ( const IPAddress& addr ) ;
+  int   connect     ( IPAddress* addr ) ;
   int   send	    ( const void * buffer, int size, int flags = 0 ) ;
   int   sendto      ( const void * buffer, int size, int flags, const IPAddress* to ) ;
   int   recv	    ( void * buffer, int size, int flags = 0 ) ;