/********************************************************************

 *                                                                  *

 * THIS FILE IS PART OF THE OggVorbis 'TREMOR' CODEC SOURCE CODE.   *

 *                                                                  *

 * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS     *

 * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *

 * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *

 *                                                                  *

 * THE OggVorbis 'TREMOR' SOURCE CODE IS (C) COPYRIGHT 1994-2002    *

 * BY THE Xiph.Org FOUNDATION http://www.xiph.org/                  *

 *                                                                  *

 ********************************************************************

 function: #ifdef jail to whip a few platforms into the UNIX ideal.

 ********************************************************************/

#ifndef _OS_TYPES_H

#define _OS_TYPES_H

#ifdef _LOW_ACCURACY_

#  define X(n) (((((n)>>22)+1)>>1) - ((((n)>>22)+1)>>9))

#  define LOOKUP_T const unsigned char

#else

#  define X(n) (n)

#  define LOOKUP_T const ogg_int32_t

#endif

/* make it easy on the folks that want to compile the libs with a

   different malloc than stdlib */

#define _ogg_malloc  malloc

#define _ogg_calloc  calloc

#define _ogg_realloc realloc

#define _ogg_free    free

#ifdef _WIN32 

#  ifndef __GNUC__

   /* MSVC/Borland */

   typedef __int64 ogg_int64_t;

   typedef __int32 ogg_int32_t;

   typedef unsigned __int32 ogg_uint32_t;

   typedef __int16 ogg_int16_t;

#  else

   /* Cygwin */

   #include <_G_config.h>

   typedef _G_int64_t ogg_int64_t;

   typedef _G_int32_t ogg_int32_t;

   typedef _G_uint32_t ogg_uint32_t;

   typedef _G_int16_t ogg_int16_t;

#  endif

#elif defined(__MACOS__)

#  include <sys/types.h>

   typedef SInt16 ogg_int16_t;

   typedef SInt32 ogg_int32_t;

   typedef UInt32 ogg_uint32_t;

   typedef SInt64 ogg_int64_t;

#elif (defined(__APPLE__) && defined(__MACH__)) /* MacOS X Framework build */

#  include <sys/types.h>

   typedef int16_t ogg_int16_t;

   typedef int32_t ogg_int32_t;

   typedef u_int32_t ogg_uint32_t;

   typedef int64_t ogg_int64_t;

#elif defined(__BEOS__)

   /* Be */

#  include <inttypes.h>

#elif defined (__EMX__)

   /* OS/2 GCC */

   typedef short ogg_int16_t;

   typedef int ogg_int32_t;

   typedef unsigned int ogg_uint32_t;

   typedef long long ogg_int64_t;

#else

#  include <sys/types.h>

#  include "config_types.h"

#endif

#endif  /* _OS_TYPES_H */