tin  2.4.4
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tnntp.h
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1 /*
2  * Project : tin - a Usenet reader
3  * Module : tnntp.h
4  * Author : Thomas Dickey <dickey@invisible-island.net>
5  * Created : 1997-03-05
6  * Updated : 2019-02-18
7  * Notes : #include files, #defines & struct's
8  *
9  * Copyright (c) 1997-2020 Thomas Dickey <dickey@invisible-island.net>
10  * All rights reserved.
11  *
12  * Redistribution and use in source and binary forms, with or without
13  * modification, are permitted provided that the following conditions
14  * are met:
15  *
16  * 1. Redistributions of source code must retain the above copyright notice,
17  * this list of conditions and the following disclaimer.
18  *
19  * 2. Redistributions in binary form must reproduce the above copyright
20  * notice, this list of conditions and the following disclaimer in the
21  * documentation and/or other materials provided with the distribution.
22  *
23  * 3. Neither the name of the copyright holder nor the names of its
24  * contributors may be used to endorse or promote products derived from
25  * this software without specific prior written permission.
26  *
27  * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
28  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
29  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
30  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
31  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
32  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
33  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
34  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
35  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
36  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
37  * POSSIBILITY OF SUCH DAMAGE.
38  */
39 
40 
41 #ifndef TNNTP_H
42 #define TNNTP_H 1
43 
44 #define s_fdopen fdopen
45 #define s_flush fflush
46 #define s_fclose fclose
47 #define s_gets fgets
48 #define s_close close
49 #define s_puts fputs
50 #define s_dup dup
51 #define s_end()
52 
53 #if defined(NNTP_ABLE) || defined(HAVE_GETHOSTBYNAME)
54 # ifdef HAVE_NETDB_H
55 # include <netdb.h>
56 # endif /* HAVE_NETDB_H */
57 # define IPPORT_NNTP ((unsigned short) 119)
58 # ifdef TLI
59 # ifdef HAVE_FCNTL_H
60 # include <fcntl.h>
61 # endif /* HAVE_FCNTL_H */
62 # include <tiuser.h>
63 # ifdef HAVE_STROPTS_H
64 # include <stropts.h>
65 # endif /* HAVE_STROPTS_H */
66 # ifdef HAVE_SYS_SOCKET_H
67 # include <sys/socket.h>
68 # else
69 # ifdef HAVE_SOCKET_H
70 # include <socket.h>
71 # endif /* HAVE_SOCKET_H */
72 # endif /* HAVE_SYS_SOCKET_H */
73 # ifdef HAVE_NETINET_IN_H
74 # include <netinet/in.h>
75 # endif /* HAVE_NETINET_IN_H */
76 # else
77 # ifdef HAVE_SYS_SOCKET_H
78 # include <sys/socket.h>
79 # else
80 # ifdef HAVE_SOCKET_H
81 # include <socket.h>
82 # endif /* HAVE_SOCKET_H */
83 # endif /* HAVE_SYS_SOCKET_H */
84 # ifdef HAVE_NETINET_IN_H
85 # include <netinet/in.h>
86 # endif /* HAVE_NETINET_IN_H */
87 # ifdef HAVE_NETLIB_H
88 # include <netlib.h>
89 # endif /* HAVE_NETLIB_H */
90 # ifdef HAVE_ARPA_INET_H
91 # include <arpa/inet.h>
92 # endif /* HAVE_ARPA_INET_H */
93 # endif /* TLI */
94 
95 # ifdef EXCELAN
96  extern int connect (int, struct sockaddr *);
97  extern unsigned short htons (unsigned short);
98  extern unsigned long rhost (char **);
99  extern int rresvport (int);
100  extern int socket (int, struct sockproto *, struct sockaddr_in *, int);
101 # endif /* EXCELAN */
102 
103 # ifdef DECNET
104 # include <netdnet/dn.h>
105 # include <netdnet/dnetdb.h>
106 # endif /* DECNET */
107 
108 #endif /* NNTP_ABLE || HAVE_GETHOSTBYNAME */
109 
110 #if defined(HOST_NAME_MAX) && !defined(MAXHOSTNAMELEN)
111 # define MAXHOSTNAMELEN HOST_NAME_MAX
112 #endif /* HOST_NAME_MAX && !MAXHOSTNAMELEN */
113 #ifndef MAXHOSTNAMELEN
114 # define MAXHOSTNAMELEN 255
115 #endif /* !MAXHOSTNAMELEN */
116 
117 #ifndef SOCKS
118 # ifdef DECL_CONNECT
119  extern int connect(int sockfd, struct sockaddr *serv_addr, int addrlen);
120 # endif /* DECL_CONNECT */
121 #endif /* !SOCKS */
122 
123 #ifdef DECL_INET_NTOA
124  extern char *inet_ntoa (struct in_addr);
125 #endif /* DECL_INET_NTOA */
126 
127 #endif /* TNNTP_H */