#pragma once

#if defined(__GNUG__)
#include <cmath>
#include <stdlib.h>

#ifndef __APPLE__
#include <malloc.h>
#endif

#define _fpclass(x) std::fpclassify(x)
#define __forceinline __attribute__((always_inline))
#define _byteswap_ushort(x) __builtin_bswap16(x)
#define _byteswap_ulong(x) __builtin_bswap32(x)
#define _byteswap_uint64(x) __builtin_bswap64(x)
#define Sleep(x) usleep(x * 1000)
#define mkdir(x) mkdir(x, 0777)
#define INFINITE 0xFFFFFFFF
#define _CRT_ALIGN(x) __attribute__((aligned(x)))
#define InterlockedCompareExchange(ptr,new_val,old_val)  __sync_val_compare_and_swap(ptr,old_val,new_val)
#define InterlockedCompareExchange64(ptr,new_val,old_val)  __sync_val_compare_and_swap(ptr,old_val,new_val)

#ifndef __APPLE__
#define _aligned_malloc(size,alignment) memalign(alignment,size)
#else
void * _aligned_malloc(size_t size, size_t alignment);
#define wxIsNaN(x) ((x) != (x))
#endif

#define _aligned_free  free

#ifndef CLOCK_MONOTONIC
#define CLOCK_MONOTONIC 0
#include <time.h>
#include <sys/time.h>

static int clock_gettime(int foo, struct timespec *ts) {
  struct timeval tv;

  gettimeofday(&tv, NULL);
  ts->tv_sec = tv.tv_sec;
  ts->tv_nsec = tv.tv_usec * 1000;
  return (0);
}
#endif /* !CLOCK_MONOTONIC */

#define DWORD int32_t
#endif