-/* Define _GNU_SOURCE for getline, isfinite, etc. */
-#ifndef _GNU_SOURCE
- #define _GNU_SOURCE
-#endif
-
-/* Attributes are only in recent versions of GCC */
-#if defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ > 4))
-# define _XBT_GNUC_PRINTF( format_idx, arg_idx ) \
- __attribute__((__format__ (__printf__, format_idx, arg_idx)))
-# define _XBT_GNUC_SCANF( format_idx, arg_idx ) \
- __attribute__((__format__ (__scanf__, format_idx, arg_idx)))
-# define _XBT_GNUC_NORETURN __attribute__((__noreturn__))
-# define _XBT_GNUC_UNUSED __attribute__((__unused__))
-/* Constructor priorities exist since gcc 4.3. Apparently, they are however not
- * supported on Macs. */
-# if (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3)) && !defined(__APPLE__)
-# define _XBT_GNUC_CONSTRUCTOR(prio) __attribute__((__constructor__ (prio)))
-# define _XBT_GNUC_DESTRUCTOR(prio) __attribute__((__destructor__ (prio)))
-# else
-# define _XBT_GNUC_CONSTRUCTOR(prio) __attribute__((__constructor__))
-# define _XBT_GNUC_DESTRUCTOR(prio) __attribute__((__destructor__))
-# endif
-# undef _XBT_NEED_INIT_PRAGMA
-
-#else /* !__GNUC__ */
-# define _XBT_GNUC_PRINTF( format_idx, arg_idx )
-# define _XBT_GNUC_SCANF( format_idx, arg_idx )
-# define _XBT_GNUC_NORETURN
-# define _XBT_GNUC_UNUSED
-# define _XBT_GNUC_CONSTRUCTOR(prio)
-# define _XBT_GNUC_DESTRUCTOR(prio)
-# define _XBT_NEED_INIT_PRAGMA 1
-
-#endif /* !__GNUC__ */
-
-/* inline and __FUNCTION__ are only in GCC when -ansi is off */
-
-#if defined(__GNUC__) && ! defined(__STRICT_ANSI__)
-# define _XBT_FUNCTION __FUNCTION__
-#elif (defined(__STDC__) && defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L)
-# define _XBT_FUNCTION __func__ /* ISO-C99 compliant */
-#else
-# define _XBT_FUNCTION "function"
-#endif
-
-#ifdef DOXYGEN
-# define XBT_INLINE
-#else
-# ifndef __cplusplus
-# if defined(__GNUC__) && ! defined(__STRICT_ANSI__)
-# define XBT_INLINE inline
-# elif (defined(__STDC__) && defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L)
-# define XBT_INLINE inline
-# elif defined(__BORLANDC__) && !defined(__STRICT_ANSI__)
-# define XBT_INLINE __inline
-# else
-# define XBT_INLINE
-# endif
-# else
-# if defined (__VISUALC__)
-# define XBT_INLINE __inline
-# else
-# define XBT_INLINE inline
-# endif
-# endif /* __cplusplus */
-#endif
-
-/* improvable on gcc (by evaluating arguments only once), but wouldn't be portable */
-#ifdef MIN
-# undef MIN
-#endif
-#define MIN(a,b) ((a)<(b)?(a):(b))
-
-#ifdef MAX
-# undef MAX
-#endif
-#define MAX(a,b) ((a)>(b)?(a):(b))
-
-/*
- * Expands to `one' if there is only one argument for the variadic part.
- * Otherwise, expands to `more'.
- * Works with up to 63 arguments, which is the maximum mandated by the C99
- * standard.
- */
-#define _XBT_IF_ONE_ARG(one, more, ...) \
- _XBT_IF_ONE_ARG_(__VA_ARGS__, \
- more, more, more, more, more, more, more, more, \
- more, more, more, more, more, more, more, more, \
- more, more, more, more, more, more, more, more, \
- more, more, more, more, more, more, more, more, \
- more, more, more, more, more, more, more, more, \
- more, more, more, more, more, more, more, more, \
- more, more, more, more, more, more, more, more, \
- more, more, more, more, more, more, more, one)
-#define _XBT_IF_ONE_ARG_(a64, a63, a62, a61, a60, a59, a58, a57, \
- a56, a55, a54, a53, a52, a51, a50, a49, \
- a48, a47, a46, a45, a44, a43, a42, a41, \
- a40, a39, a38, a37, a36, a35, a34, a33, \
- a32, a31, a30, a29, a28, a27, a26, a25, \
- a24, a23, a22, a21, a20, a19, a18, a17, \
- a16, a15, a14, a13, a12, a11, a10, a9, \
- a8, a7, a6, a5, a4, a3, a2, a1, N, ...) N
-
-/*
- * Function calling convention (not used for now)
- */