text: /*
    HawkNL cross platform network library
    Copyright (C) 2000-2002 Phil Frisbie, Jr. (phil@hawksoft.com)
  
    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.
  
    Or go to http://www.gnu.org/copyleft/lgpl.html
  */
  
  #ifndef LOOPBACK_H
  #define LOOPBACK_H
  
  #ifdef __cplusplus
  extern "C" {
  #endif
  
  NLboolean loopback_Init(void);
  void loopback_Shutdown(void);
  NLboolean loopback_Listen(NLsocket socket);
  NLsocket loopback_AcceptConnection(NLsocket socket);
  NLsocket loopback_Open(NLushort port, NLenum type);
  NLboolean loopback_Connect(NLsocket socket, const NLaddress *address);
  void loopback_Close(NLsocket socket);
  NLint loopback_Read(NLsocket socket, /*@out@*/ NLvoid *buffer, NLint nbytes);
  NLint loopback_Write(NLsocket socket, const NLvoid *buffer, NLint nbytes);
  NLchar *loopback_AddrToString(const NLaddress *address, /*@returned@*/ /*@out@*/ NLchar *string);
  NLboolean loopback_StringToAddr(const NLchar *string, /*@out@*/ NLaddress *address);
  NLboolean loopback_GetLocalAddr(/*@unused@*/ NLsocket socket, /*@out@*/ NLaddress *address);
  NLaddress *loopback_GetAllLocalAddr(/*@out@*/ NLint *count);
  NLboolean loopback_SetLocalAddr(/*@unused@*/ const NLaddress *address);
  NLchar *loopback_GetNameFromAddr(const NLaddress *address, /*@returned@*/ /*@out@*/ NLchar *name);
  NLboolean loopback_GetNameFromAddrAsync(const NLaddress *address, /*@out@*/ NLchar *name);
  NLboolean loopback_GetAddrFromName(const NLchar *name, /*@out@*/ NLaddress *address);
  NLboolean loopback_GetAddrFromNameAsync(const NLchar *name, /*@out@*/ NLaddress *address);
  NLboolean loopback_AddrCompare(const NLaddress *address1, const NLaddress *address2);
  NLushort loopback_GetPortFromAddr(const NLaddress *address);
  void loopback_SetAddrPort(NLaddress *address, NLushort port);
  NLint loopback_GetSystemError(void);
  NLint loopback_PollGroup(NLint group, NLenum name, /*@out@*/ NLsocket *sockets, NLint number, NLint timeout);
  NLboolean loopback_Hint(NLenum name, NLint arg);
  
  #ifdef __cplusplus
  }  /* extern "C" */
  #endif
  
  #endif /* LOOPBACK_H */
  
  