| /* |
| * Copyright (c) 2001-2003 Swedish Institute of Computer Science. |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without modification, |
| * are permitted provided that the following conditions are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright notice, |
| * this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright notice, |
| * this list of conditions and the following disclaimer in the documentation |
| * and/or other materials provided with the distribution. |
| * 3. The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED |
| * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
| * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT |
| * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT |
| * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING |
| * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY |
| * OF SUCH DAMAGE. |
| * |
| * This file is part of the lwIP TCP/IP stack. |
| * |
| * Author: Adam Dunkels <adam@sics.se> |
| * |
| */ |
| #ifndef LWIP_ARCH_CC_H |
| #define LWIP_ARCH_CC_H |
| |
| /* see https://sourceforge.net/p/predef/wiki/OperatingSystems/ */ |
| #if defined __linux__ |
| #define LWIP_UNIX_LINUX |
| #elif defined __APPLE__ |
| #define LWIP_UNIX_MACH |
| #elif defined __OpenBSD__ |
| #define LWIP_UNIX_OPENBSD |
| #elif defined __CYGWIN__ |
| #define LWIP_UNIX_CYGWIN |
| #endif |
| |
| /* Include some files for defining library routines */ |
| #include <string.h> |
| #include <sys/time.h> |
| #include <limits.h> |
| |
| #define LWIP_TIMEVAL_PRIVATE 0 |
| |
| /* Define platform endianness */ |
| #ifndef BYTE_ORDER |
| #define BYTE_ORDER LITTLE_ENDIAN |
| #endif /* BYTE_ORDER */ |
| |
| /* Compiler hints for packing structures */ |
| #define PACK_STRUCT_FIELD(x) x |
| #define PACK_STRUCT_STRUCT __attribute__((packed)) |
| #define PACK_STRUCT_BEGIN |
| #define PACK_STRUCT_END |
| |
| /* prototypes for printf() and abort() */ |
| #include <stdio.h> |
| #include <stdlib.h> |
| /* Plaform specific diagnostic output */ |
| #define LWIP_PLATFORM_DIAG(x) do {printf x;} while(0) |
| |
| #define LWIP_PLATFORM_ASSERT(x) do {printf("Assertion \"%s\" failed at line %d in %s\n", \ |
| x, __LINE__, __FILE__); fflush(NULL); abort();} while(0) |
| |
| #ifdef LWIP_NOASSERT_ON_ERROR |
| #define LWIP_ERROR(message, expression, handler) do { if (!(expression)) { \ |
| handler;}} while(0) |
| #endif |
| |
| #define LWIP_RAND() ((u32_t)rand()) |
| |
| struct sio_status_s; |
| typedef struct sio_status_s sio_status_t; |
| #define sio_fd_t sio_status_t* |
| #define __sio_fd_t_defined |
| |
| #endif /* LWIP_ARCH_CC_H */ |