* Fix a typo in the dpkg changelog.
[deb_shairplay.git] / src / lib / crypto / os_port.h
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1/*
2 * Copyright (c) 2007, Cameron Rich
3 *
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions are met:
8 *
9 * * Redistributions of source code must retain the above copyright notice,
10 * this list of conditions and the following disclaimer.
11 * * Redistributions in binary form must reproduce the above copyright notice,
12 * this list of conditions and the following disclaimer in the documentation
13 * and/or other materials provided with the distribution.
14 * * Neither the name of the axTLS project nor the names of its contributors
15 * may be used to endorse or promote products derived from this software
16 * without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
22 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
23 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
24 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
25 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
26 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
27 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
28 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30
31/**
32 * @file os_port.h
33 *
34 * Some stuff to minimise the differences between windows and linux/unix
35 */
36
37#ifndef HEADER_OS_PORT_H
38#define HEADER_OS_PORT_H
39
40#ifdef __cplusplus
41extern "C" {
42#endif
43
44#include <stdio.h>
45
46#if defined(WIN32)
47#define STDCALL /* Would be __stdcall but we don't want it */
48#define EXP_FUNC __declspec(dllexport)
49#else
50#define STDCALL
51#define EXP_FUNC
52#endif
53
54#if defined(_WIN32_WCE)
55#undef WIN32
56#define WIN32
57#endif
58
59#ifdef WIN32
60
61/* Windows CE stuff */
62#if defined(_WIN32_WCE)
63#include <basetsd.h>
64#define abort() exit(1)
65#else
66#include <io.h>
67#include <process.h>
68#include <sys/timeb.h>
69#include <fcntl.h>
70#endif /* _WIN32_WCE */
71
72#include <winsock.h>
73#include <direct.h>
74#undef getpid
75#undef open
76#undef close
77#undef sleep
78#undef gettimeofday
79#undef dup2
80#undef unlink
81
82#define SOCKET_READ(A,B,C) recv(A,B,C,0)
83#define SOCKET_WRITE(A,B,C) send(A,B,C,0)
84#define SOCKET_CLOSE(A) closesocket(A)
85#define srandom(A) srand(A)
86#define random() rand()
87#define getpid() _getpid()
88#define snprintf _snprintf
89#define open(A,B) _open(A,B)
90#define dup2(A,B) _dup2(A,B)
91#define unlink(A) _unlink(A)
92#define close(A) _close(A)
93#define read(A,B,C) _read(A,B,C)
94#define write(A,B,C) _write(A,B,C)
95#define sleep(A) Sleep(A*1000)
96#define usleep(A) Sleep(A/1000)
97#define strdup(A) _strdup(A)
98#define chroot(A) _chdir(A)
99#define chdir(A) _chdir(A)
100#ifndef lseek
101#define lseek(A,B,C) _lseek(A,B,C)
102#endif
103
104/* This fix gets around a problem where a win32 application on a cygwin xterm
105 doesn't display regular output (until a certain buffer limit) - but it works
106 fine under a normal DOS window. This is a hack to get around the issue -
107 see http://www.khngai.com/emacs/tty.php */
108#define TTY_FLUSH() if (!_isatty(_fileno(stdout))) fflush(stdout);
109
110
111typedef UINT8 uint8_t;
112typedef INT8 int8_t;
113typedef UINT16 uint16_t;
114typedef INT16 int16_t;
115typedef UINT32 uint32_t;
116typedef INT32 int32_t;
117typedef UINT64 uint64_t;
118typedef INT64 int64_t;
119typedef int socklen_t;
120
121#else /* Not Win32 */
122
123#ifdef __sun__
124#include <inttypes.h>
125#else
126#include <stdint.h>
127#endif /* Not Solaris */
128
129#include <unistd.h>
130#include <pwd.h>
131#include <netdb.h>
132#include <dirent.h>
133#include <fcntl.h>
134#include <errno.h>
135#include <sys/stat.h>
136#include <sys/time.h>
137#include <sys/socket.h>
138#include <sys/wait.h>
139#include <netinet/in.h>
140#include <arpa/inet.h>
141
142#define SOCKET_READ(A,B,C) read(A,B,C)
143#define SOCKET_WRITE(A,B,C) write(A,B,C)
144#define SOCKET_CLOSE(A) if (A >= 0) close(A)
145#define TTY_FLUSH()
146
147#endif /* Not Win32 */
148
149/* some functions to mutate the way these work */
150#define ax_malloc(A) malloc(A)
151#define ax_realloc(A) realloc(A)
152#define ax_calloc(A) calloc(A)
153
154#ifdef __cplusplus
155}
156#endif
157
158#endif