1/**********
2This library is free software; you can redistribute it and/or modify it under
3the terms of the GNU Lesser General Public License as published by the
4Free Software Foundation; either version 3 of the License, or (at your
5option) any later version. (See <http://www.gnu.org/copyleft/lesser.html>.)
6
7This library is distributed in the hope that it will be useful, but WITHOUT
8ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
9FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for
10more details.
11
12You should have received a copy of the GNU Lesser General Public License
13along with this library; if not, write to the Free Software Foundation, Inc.,
1451 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
15**********/
16/* "groupsock" interface
17 * Copyright (c) 1996-2020 Live Networks, Inc. All rights reserved.
18 * Common include files, typically used for networking
19 */
20
21#ifndef _NET_COMMON_H
22#define _NET_COMMON_H
23
24#if defined(__WIN32__) || defined(_WIN32) || defined(_WIN32_WCE)
25/* Windows */
26#if defined(WINNT) || defined(_WINNT) || defined(__BORLANDC__) || defined(__MINGW32__) || defined(_WIN32_WCE) || defined (_MSC_VER)
27#define _MSWSOCK_
28#include <winsock2.h>
29#include <ws2tcpip.h>
30#endif
31#include <windows.h>
32#include <errno.h>
33#include <string.h>
34
35#define closeSocket closesocket
36#ifdef EWOULDBLOCK
37#undef EWOULDBLOCK
38#endif
39#ifdef EINPROGRESS
40#undef EINPROGRESS
41#endif
42#ifdef EAGAIN
43#undef EAGAIN
44#endif
45#ifdef EINTR
46#undef EINTR
47#endif
48#define EWOULDBLOCK WSAEWOULDBLOCK
49#define EINPROGRESS WSAEWOULDBLOCK
50#define EAGAIN WSAEWOULDBLOCK
51#define EINTR WSAEINTR
52
53#if defined(_WIN32_WCE)
54#define NO_STRSTREAM 1
55#endif
56
57/* Definitions of size-specific types: */
58typedef __int64 int64_t;
59typedef unsigned __int64 u_int64_t;
60
61typedef int int32_t;
62typedef unsigned u_int32_t;
63
64typedef short int16_t;
65typedef unsigned short u_int16_t;
66
67typedef unsigned char u_int8_t;
68
69// For "uintptr_t" and "intptr_t", we assume that if they're not already defined, then this must be
70// an old, 32-bit version of Windows:
71#if !defined(_MSC_STDINT_H_) && !defined(_UINTPTR_T_DEFINED) && !defined(_UINTPTR_T_DECLARED) && !defined(_UINTPTR_T)
72typedef unsigned uintptr_t;
73#endif
74#if !defined(_MSC_STDINT_H_) && !defined(_INTPTR_T_DEFINED) && !defined(_INTPTR_T_DECLARED) && !defined(_INTPTR_T)
75typedef int intptr_t;
76#endif
77
78#elif defined(VXWORKS)
79/* VxWorks */
80#include <time.h>
81#include <timers.h>
82#include <sys/times.h>
83#include <sockLib.h>
84#include <hostLib.h>
85#include <resolvLib.h>
86#include <ioLib.h>
87
88typedef unsigned int u_int32_t;
89typedef unsigned short u_int16_t;
90typedef unsigned char u_int8_t;
91
92#else
93/* Unix */
94#include <sys/types.h>
95#include <sys/socket.h>
96#include <sys/time.h>
97#include <netinet/in.h>
98#include <arpa/inet.h>
99#include <netdb.h>
100#include <unistd.h>
101#include <string.h>
102#include <stdlib.h>
103#include <errno.h>
104#include <strings.h>
105#include <ctype.h>
106#include <stdint.h>
107#if defined(_QNX4)
108#include <sys/select.h>
109#include <unix.h>
110#endif
111
112#define closeSocket close
113
114#ifdef SOLARIS
115#define u_int64_t uint64_t
116#define u_int32_t uint32_t
117#define u_int16_t uint16_t
118#define u_int8_t uint8_t
119#endif
120#endif
121
122#ifndef SOCKLEN_T
123#define SOCKLEN_T int
124#endif
125
126#endif
127