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1// (C) Copyright John Maddock 2001 - 2003.
2// Use, modification and distribution are subject to the
3// Boost Software License, Version 1.0. (See accompanying file
4// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
5
6// See http://www.boost.org for most recent version.
7
8// cygwin specific config options:
9
10#define BOOST_PLATFORM "Cygwin"
11#define BOOST_HAS_DIRENT_H
12#define BOOST_HAS_LOG1P
13#define BOOST_HAS_EXPM1
14
15//
16// Threading API:
17// See if we have POSIX threads, if we do use them, otherwise
18// revert to native Win threads.
19#define BOOST_HAS_UNISTD_H
20#include <unistd.h>
21#if defined(_POSIX_THREADS) && (_POSIX_THREADS+0 >= 0) && !defined(BOOST_HAS_WINTHREADS)
22# define BOOST_HAS_PTHREADS
23# define BOOST_HAS_SCHED_YIELD
24# define BOOST_HAS_GETTIMEOFDAY
25# define BOOST_HAS_PTHREAD_MUTEXATTR_SETTYPE
26# define BOOST_HAS_SIGACTION
27#else
28# if !defined(BOOST_HAS_WINTHREADS)
29# define BOOST_HAS_WINTHREADS
30# endif
31# define BOOST_HAS_FTIME
32#endif
33
34//
35// find out if we have a stdint.h, there should be a better way to do this:
36//
37#include <sys/types.h>
38#ifdef _STDINT_H
39#define BOOST_HAS_STDINT_H
40#endif
41
42/// Cygwin has no fenv.h
43#define BOOST_NO_FENV_H
44
45// boilerplate code:
46#include <boost/config/posix_features.hpp>
47
48//
49// Cygwin lies about XSI conformance, there is no nl_types.h:
50//
51#ifdef BOOST_HAS_NL_TYPES_H
52# undef BOOST_HAS_NL_TYPES_H
53#endif
54
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