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+/*
+     PLIB - A Suite of Portable Game Libraries
+     Copyright (C) 1998,2002  Steve Baker
+ 
+     This library is free software; you can redistribute it and/or
+     modify it under the terms of the GNU Library General Public
+     License as published by the Free Software Foundation; either
+     version 2 of the License, or (at your option) any later version.
+ 
+     This library is distributed in the hope that it will be useful,
+     but WITHOUT ANY WARRANTY; without even the implied warranty of
+     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+     Library General Public License for more details.
+ 
+     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
+ 
+     For further information visit http://plib.sourceforge.net
+
+     $Id: netSocket.h 2135 2008-11-10 15:40:28Z fayjf $
+*/
+
+/****
+* NAME
+*   netSocket - network sockets
+*
+* DESCRIPTION
+*   netSocket is a thin C++ wrapper over bsd sockets to
+*   facilitate porting to other platforms
+*
+* AUTHOR
+*   Dave McClurg <dpm@efn.org>
+*
+* CREATION DATE
+*   Dec-2000
+*
+****/
+
+#ifndef NET_SOCKET_H
+#define NET_SOCKET_H
+
+#include "ul.h"
+#include <errno.h>
+
+#if defined(UL_MAC_OSX)
+#  include <netinet/in.h>
+#endif
+
+/*
+ * Socket address, internet style.
+ */
+class netAddress
+{
+  /* DANGER!!!  This MUST match 'struct sockaddr_in' exactly! */
+#ifdef UL_MAC_OSX
+// This member is added since OS X 10.5.2 ... I'm wondering how to handle this...
+  __uint8_t      sin_len;
+  __uint8_t      sin_family;
+  in_port_t      sin_port;
+  in_addr_t      sin_addr;
+  char           sin_zero[8];
+#else
+  short          sin_family     ;
+  unsigned short sin_port       ;
+  unsigned int   sin_addr       ;
+  char           sin_zero [ 8 ] ;
+#endif
+
+public:
+  netAddress () {}
+  netAddress ( const char* host, int port ) ;
+
+  void set ( const char* host, int port ) ;
+  const char* getHost () const ;
+  unsigned int getPort() const ;
+  unsigned int getIP () const ;
+  unsigned int getFamily () const ;
+  static const char* getLocalHost () ;
+
+  bool getBroadcast () const ;
+};
+
+
+/*
+ * Socket type
+ */
+class netSocket
+{
+  int handle ;
+
+public:
+
+  netSocket () ;
+  virtual ~netSocket () ;
+
+  int getHandle () const { return handle; }
+  void setHandle (int handle) ;
+  
+  bool  open        ( bool stream=true ) ;
+  void  close       ( void ) ;
+  int   bind        ( const char* host, int port ) ;
+  int   listen	    ( int backlog ) ;
+  int   accept      ( netAddress* addr ) ;
+  int   connect     ( const char* host, int port ) ;
+  int   send	    ( const void * buffer, int size, int flags = 0 ) ;
+  int   sendto      ( const void * buffer, int size, int flags, const netAddress* to ) ;
+  int   recv	    ( void * buffer, int size, int flags = 0 ) ;
+  int   recvfrom    ( void * buffer, int size, int flags, netAddress* from ) ;
+
+  void setBlocking ( bool blocking ) ;
+  void setBroadcast ( bool broadcast ) ;
+
+  static bool isNonBlockingError () ;
+  static int select ( netSocket** reads, netSocket** writes, int timeout ) ;
+} ;
+
+
+int netInit ( int* argc, char** argv = NULL ) ;  /* Legacy */
+
+int netInit () ;
+
+
+const char* netFormat ( const char* fmt, ... ) ;
+
+
+#endif // NET_SOCKET_H
+