[457] | 1 | /*
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| 2 | * Copyright (c) 2001-2003 Swedish Institute of Computer Science.
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| 3 | * All rights reserved.
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| 4 | *
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| 5 | * Redistribution and use in source and binary forms, with or without modification,
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| 6 | * are permitted provided that the following conditions are met:
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| 7 | *
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| 8 | * 1. Redistributions of source code must retain the above copyright notice,
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| 9 | * this list of conditions and the following disclaimer.
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| 10 | * 2. Redistributions in binary form must reproduce the above copyright notice,
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| 11 | * this list of conditions and the following disclaimer in the documentation
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| 12 | * and/or other materials provided with the distribution.
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| 13 | * 3. The name of the author may not be used to endorse or promote products
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| 14 | * derived from this software without specific prior written permission.
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| 15 | *
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| 16 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
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| 17 | * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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| 18 | * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
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| 19 | * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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| 20 | * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
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| 21 | * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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| 22 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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| 23 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
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| 24 | * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
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| 25 | * OF SUCH DAMAGE.
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| 26 | *
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| 27 | * This file is part of the lwIP TCP/IP stack.
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| 28 | *
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| 29 | * Author: Adam Dunkels <adam@sics.se>
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| 30 | *
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| 31 | */
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| 32 | #ifndef LWIP_ARCH_CC_H
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| 33 | #define LWIP_ARCH_CC_H
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| 34 |
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| 35 | /* see https://sourceforge.net/p/predef/wiki/OperatingSystems/ */
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| 36 | #if defined __ANDROID__
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| 37 | #define LWIP_UNIX_ANDROID
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| 38 | #elif defined __linux__
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| 39 | #define LWIP_UNIX_LINUX
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| 40 | #elif defined __APPLE__
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| 41 | #define LWIP_UNIX_MACH
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| 42 | #elif defined __OpenBSD__
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| 43 | #define LWIP_UNIX_OPENBSD
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| 44 | #elif defined __CYGWIN__
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| 45 | #define LWIP_UNIX_CYGWIN
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| 46 | #elif defined __GNU__
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| 47 | #define LWIP_UNIX_HURD
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| 48 | #endif
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| 49 |
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| 50 | #define LWIP_TIMEVAL_PRIVATE 0
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| 51 | #include <sys/time.h>
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| 52 |
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| 53 | #define LWIP_ERRNO_INCLUDE <errno.h>
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| 54 |
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| 55 | #if defined(LWIP_UNIX_LINUX) || defined(LWIP_UNIX_HURD)
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| 56 | #define LWIP_ERRNO_STDINCLUDE 1
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| 57 | #endif
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| 58 |
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| 59 | #define LWIP_RAND() ((u32_t)rand())
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| 60 |
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| 61 | /* different handling for unit test, normally not needed */
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| 62 | #ifdef LWIP_NOASSERT_ON_ERROR
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| 63 | #define LWIP_ERROR(message, expression, handler) do { if (!(expression)) { \
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| 64 | handler;}} while(0)
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| 65 | #endif
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| 66 |
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| 67 | #if defined(LWIP_UNIX_ANDROID) && defined(FD_SET)
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| 68 | typedef __kernel_fd_set fd_set;
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| 69 | #endif
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| 70 |
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| 71 | #if defined(LWIP_UNIX_MACH)
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| 72 | /* sys/types.h and signal.h bring in Darwin byte order macros. pull the
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| 73 | header here and disable LwIP's version so that apps still can get
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| 74 | the macros via LwIP headers and use system headers */
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| 75 | #include <sys/types.h>
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| 76 | #define LWIP_DONT_PROVIDE_BYTEORDER_FUNCTIONS
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| 77 | #endif
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| 78 |
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| 79 | struct sio_status_s;
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| 80 | typedef struct sio_status_s sio_status_t;
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| 81 | #define sio_fd_t sio_status_t*
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| 82 | #define __sio_fd_t_defined
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| 83 |
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| 84 | typedef unsigned int sys_prot_t;
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| 85 |
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| 86 | #endif /* LWIP_ARCH_CC_H */
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