/*

     This file is part of libmicrohttpd

     Copyright (C) 2008 Christian Grothoff (and other contributing authors)

     This library is free software; you can redistribute it and/or

     modify it under the terms of the GNU Lesser General Public

     License as published by the Free Software Foundation; either

     version 2.1 of the License, or (at your option) any later version.

     This library is distributed in the hope that it will be useful,

     but WITHOUT ANY WARRANTY; without even the implied warranty of

     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

     Lesser General Public License for more details.

     You should have received a copy of the GNU Lesser General Public

     License along with this library; if not, write to the Free Software

     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA

*/

/**

 * @file platform.h

 * @brief platform-specific includes for libmicrohttpd

 * @author Christian Grothoff

 *

 * This file is included by the libmicrohttpd code

 * before "microhttpd.h"; it provides the required

 * standard headers (which are platform-specific).

 *

 * Note that this file depends on our configure.ac

 * build process and the generated config.h file.

 * Hence you cannot include it directly in applications

 * that use libmicrohttpd.

 */

#ifndef MHD_PLATFORM_H

#define MHD_PLATFORM_H

#include "mhd_options.h"

#include <stdio.h>

#include <stdlib.h>

#include <stdint.h>

#include <string.h>

#ifdef HAVE_UNISTD_H

#include <unistd.h>

#endif

#include <stdarg.h>

#include <errno.h>

#include <fcntl.h>

#include <signal.h>

#include <stddef.h>

/* different OSes have fd_set in

   a broad range of header files;

   we just include most of them (if they

   are available) */

#if defined(__VXWORKS__) || defined(__vxworks) || defined(OS_VXWORKS)

#include <stdarg.h>

#include <sys/mman.h>

#ifdef HAVE_SOCKLIB_H

#include <sockLib.h>

#endif /* HAVE_SOCKLIB_H */

#ifdef HAVE_INETLIB_H

#include <inetLib.h>

#endif /* HAVE_INETLIB_H */

#endif /* __VXWORKS__ */

#if HAVE_MEMORY_H

#include <memory.h>

#endif

#if HAVE_SYS_SELECT_H

#include <sys/select.h>

#endif

#if HAVE_SYS_TYPES_H

#include <sys/types.h>

#endif

#if HAVE_SYS_TIME_H

#include <sys/time.h>

#endif

#if HAVE_SYS_STAT_H

#include <sys/stat.h>

#endif

#if HAVE_SYS_MSG_H

#include <sys/msg.h>

#endif

#if HAVE_SYS_MMAN_H

#include <sys/mman.h>

#endif

#if HAVE_TIME_H

#include <time.h>

#endif

#if HAVE_SYS_SOCKET_H

#include <sys/socket.h>

#endif

#if defined(_WIN32) && !defined(__CYGWIN__)

#ifndef WIN32_LEAN_AND_MEAN

/* Do not include unneeded parts of W32 headers. */

#define WIN32_LEAN_AND_MEAN 1

#endif /* !WIN32_LEAN_AND_MEAN */

#include <winsock2.h>

#include <ws2tcpip.h>

#endif /* _WIN32 && !__CYGWIN__ */

#if defined(__CYGWIN__) && !defined(_SYS_TYPES_FD_SET)

/* Do not define __USE_W32_SOCKETS under Cygwin! */

#error Cygwin with winsock fd_set is not supported

#endif

#if defined(_WIN32) && !defined(__CYGWIN__)

#define sleep(seconds) ((SleepEx((seconds)*1000, 1)==0)?0:(seconds))

#define usleep(useconds) ((SleepEx((useconds)/1000, 1)==0)?0:-1)

#endif

#if defined(_MSC_FULL_VER) && !defined (_SSIZE_T_DEFINED)

#define _SSIZE_T_DEFINED

typedef intptr_t ssize_t;

#endif /* !_SSIZE_T_DEFINED */

#if !defined(_WIN32) || defined(__CYGWIN__)

typedef time_t _MHD_TIMEVAL_TV_SEC_TYPE;

#else  /* _WIN32 && ! __CYGWIN__ */

typedef long _MHD_TIMEVAL_TV_SEC_TYPE;

#endif /* _WIN32 && ! __CYGWIN__ */

#if !defined(IPPROTO_IPV6) && defined(_MSC_FULL_VER) && _WIN32_WINNT >= 0x0501

/* VC use IPPROTO_IPV6 as part of enum */

#define IPPROTO_IPV6 IPPROTO_IPV6

#endif

#endif