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curl/src/setup.h

295 lines
6.7 KiB
C

#ifndef HEADER_CURL_SRC_SETUP_H
#define HEADER_CURL_SRC_SETUP_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2011, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
***************************************************************************/
#define CURL_NO_OLDIES
/*
* Define WIN32 when build target is Win32 API
*/
#if (defined(_WIN32) || defined(__WIN32__)) && !defined(WIN32) && \
!defined(__SYMBIAN32__)
#define WIN32
#endif
/*
* Include configuration script results or hand-crafted
* configuration file for platforms which lack config tool.
*/
#ifdef HAVE_CONFIG_H
#include "curl_config.h"
#else
#ifdef WIN32
#include "config-win32.h"
#endif
#if defined(macintosh) && defined(__MRC__)
# include "config-mac.h"
#endif
#ifdef __riscos__
#include "config-riscos.h"
#endif
#ifdef __AMIGA__
#include "config-amigaos.h"
#endif
#ifdef __SYMBIAN32__
#include "config-symbian.h"
#endif
#ifdef TPF
#include "config-tpf.h"
#endif
#endif /* HAVE_CONFIG_H */
/*
* AIX 4.3 and newer needs _THREAD_SAFE defined to build
* proper reentrant code. Others may also need it.
*/
#ifdef NEED_THREAD_SAFE
# ifndef _THREAD_SAFE
# define _THREAD_SAFE
# endif
#endif
/*
* Tru64 needs _REENTRANT set for a few function prototypes and
* things to appear in the system header files. Unixware needs it
* to build proper reentrant code. Others may also need it.
*/
#ifdef NEED_REENTRANT
# ifndef _REENTRANT
# define _REENTRANT
# endif
#endif
/*
* Include header files for windows builds before redefining anything.
* Use this preproessor block only to include or exclude windows.h,
* winsock2.h, ws2tcpip.h or winsock.h. Any other windows thing belongs
* to any other further and independent block. Under Cygwin things work
* just as under linux (e.g. <sys/socket.h>) and the winsock headers should
* never be included when __CYGWIN__ is defined. configure script takes
* care of this, not defining HAVE_WINDOWS_H, HAVE_WINSOCK_H, HAVE_WINSOCK2_H,
* neither HAVE_WS2TCPIP_H when __CYGWIN__ is defined.
*/
#ifdef HAVE_WINDOWS_H
# ifndef WIN32_LEAN_AND_MEAN
# define WIN32_LEAN_AND_MEAN
# endif
# include <windows.h>
# ifdef HAVE_WINSOCK2_H
# include <winsock2.h>
# ifdef HAVE_WS2TCPIP_H
# include <ws2tcpip.h>
# endif
# else
# ifdef HAVE_WINSOCK_H
# include <winsock.h>
# endif
# endif
#endif
/*
* Define USE_WINSOCK to 2 if we have and use WINSOCK2 API, else
* define USE_WINSOCK to 1 if we have and use WINSOCK API, else
* undefine USE_WINSOCK.
*/
#undef USE_WINSOCK
#ifdef HAVE_WINSOCK2_H
# define USE_WINSOCK 2
#else
# ifdef HAVE_WINSOCK_H
# define USE_WINSOCK 1
# endif
#endif
#ifdef USE_LWIPSOCK
# include <lwip/sockets.h>
# include <lwip/netdb.h>
#endif
#ifdef TPF
# include <sys/socket.h>
/* change which select is used for the curl command line tool */
# define select(a,b,c,d,e) tpf_select_bsd(a,b,c,d,e)
/* and turn off the progress meter */
# define CONF_DEFAULT (0|CONF_NOPROGRESS)
#endif
#include <stdio.h>
#ifdef HAVE_ASSERT_H
#include <assert.h>
#endif
#ifdef __TANDEM
#include <floss.h>
#endif
/*
* Large file (>2Gb) support using WIN32 functions.
*/
#ifdef USE_WIN32_LARGE_FILES
# include <io.h>
# include <sys/types.h>
# include <sys/stat.h>
# define lseek(fdes,offset,whence) _lseeki64(fdes, offset, whence)
# define fstat(fdes,stp) _fstati64(fdes, stp)
# define stat(fname,stp) _stati64(fname, stp)
# define struct_stat struct _stati64
# define LSEEK_ERROR (__int64)-1
#endif
/*
* Small file (<2Gb) support using WIN32 functions.
*/
#ifdef USE_WIN32_SMALL_FILES
# include <io.h>
# include <sys/types.h>
# include <sys/stat.h>
# define lseek(fdes,offset,whence) _lseek(fdes, (long)offset, whence)
# define fstat(fdes,stp) _fstat(fdes, stp)
# define stat(fname,stp) _stat(fname, stp)
# define struct_stat struct _stat
# define LSEEK_ERROR (long)-1
#endif
#ifndef struct_stat
# define struct_stat struct stat
#endif
#ifndef LSEEK_ERROR
# define LSEEK_ERROR (off_t)-1
#endif
#ifndef OS
#define OS "unknown"
#endif
#if !defined(fileno) && !defined(WIN32) /* sunos 4 have this as a macro! */
int fileno( FILE *stream);
#endif
#ifdef WIN32
#define DIR_CHAR "\\"
#define DOT_CHAR "_"
#else
#ifdef __EMX__
/* 20000318 mgs
* OS/2 supports leading dots in filenames if the volume is formatted
* with JFS or HPFS. */
#define DIR_CHAR "\\"
#define DOT_CHAR "."
#else
#ifdef DJGPP
#include <tcp.h>
#ifdef word
#undef word
#endif
#define DIR_CHAR "/"
#define DOT_CHAR "_"
#else
#define DIR_CHAR "/"
#define DOT_CHAR "."
#endif /* !DJGPP */
#endif /* !__EMX__ */
#endif /* !WIN32 */
#ifdef __riscos__
#define USE_ENVIRONMENT
#endif
#ifdef __BEOS__
#define typedef_bool
#endif
#if (defined(NETWARE) && !defined(__NOVELL_LIBC__))
#include <sys/timeval.h>
#endif
#ifndef UNPRINTABLE_CHAR
/* define what to use for unprintable characters */
#define UNPRINTABLE_CHAR '.'
#endif
#ifndef HAVE_STRDUP
#include "strdup.h"
#define strdup(ptr) curlx_strdup(ptr)
#endif
/* Define S_ISREG if not defined by system headers, f.e. MSVC */
#if !defined(S_ISREG) && defined(S_IFMT) && defined(S_IFREG)
#define S_ISREG(m) (((m) & S_IFMT) == S_IFREG)
#endif
/*
* Include macros and defines that should only be processed once.
*/
#ifndef __SETUP_ONCE_H
#include "setup_once.h"
#endif
/*
* Definition of our NOP statement Object-like macro
*/
#ifndef Curl_nop_stmt
# define Curl_nop_stmt do { } WHILE_FALSE
#endif
/*
* Ensure that Winsock and lwIP TCP/IP stacks are not mixed.
*/
#if defined(__LWIP_OPT_H__)
# if defined(SOCKET) || \
defined(USE_WINSOCK) || \
defined(HAVE_ERRNO_H) || \
defined(HAVE_WINSOCK_H) || \
defined(HAVE_WINSOCK2_H) || \
defined(HAVE_WS2TCPIP_H)
# error "Winsock and lwIP TCP/IP stack definitions shall not coexist!"
# endif
#endif
#endif /* HEADER_CURL_SRC_SETUP_H */