100 lines
2.9 KiB
C
100 lines
2.9 KiB
C
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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/*
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* File: prinet.h
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* Description:
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* Header file used to find the system header files for socket support.
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* This file serves the following purposes:
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* - A cross-platform, "get-everything" socket header file. On
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* Unix, socket support is scattered in several header files,
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* while Windows and Mac have a "get-everything" socket header
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* file.
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* - NSPR needs the following macro definitions and function
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* prototype declarations from these header files:
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* AF_INET
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* INADDR_ANY, INADDR_LOOPBACK, INADDR_BROADCAST
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* ntohl(), ntohs(), htonl(), ntons().
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* NSPR does not define its own versions of these macros and
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* functions. It simply uses the native versions, which have
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* the same names on all supported platforms.
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* This file is intended to be included by nspr20 public header
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* files, such as prio.h. One should not include this file directly.
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*/
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#ifndef prinet_h__
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#define prinet_h__
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#if defined(XP_UNIX) || defined(XP_OS2)
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#include <sys/types.h>
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#include <sys/socket.h> /* AF_INET */
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#include <netinet/in.h> /* INADDR_ANY, ..., ntohl(), ... */
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#ifdef XP_OS2
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#include <sys/ioctl.h>
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#else
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#include <arpa/inet.h>
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#endif
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#include <netdb.h>
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#if defined(FREEBSD) || defined(BSDI)
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#include <rpc/types.h> /* the only place that defines INADDR_LOOPBACK */
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#endif
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/*
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* OS/2 hack. For some reason INADDR_LOOPBACK is not defined in the
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* socket headers.
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*/
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#if defined(OS2) && !defined(INADDR_LOOPBACK)
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#define INADDR_LOOPBACK gethostid()
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#endif
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/*
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* Prototypes of ntohl() etc. are declared in <machine/endian.h>
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* on these platforms.
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*/
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#if defined(BSDI) || defined(OSF1)
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#include <machine/endian.h>
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#endif
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#elif defined(WIN32)
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/*
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* On Win NT, windows.h includes either winsock.h or winsock2.h,
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* depending on the value of the _WIN32_WINNT macro. One can't
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* include winsock2.h if winsock.h is already included. So we
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* include windows.h to stay neutral.
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*/
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#include <windows.h>
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#elif defined(WIN16)
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#include <winsock.h>
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#elif defined(XP_MAC)
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#include "macsocket.h"
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#else
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#error Unknown platform
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#endif
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#endif /* prinet_h__ */
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