/* *	Machine dependent defines/includes for LAME. * *	Copyright (c) 1999 A.L. Faber * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the GNU * Library General Public License for more details. * * You should have received a copy of the GNU Library General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */#ifndef MACHINE_H_INCLUDED#define MACHINE_H_INCLUDED#include        <stdio.h>#include        <string.h>#if defined(__riscos__) && defined(FPA10)#include	"ymath.h"#else#include	<math.h>#endif#include        <stdlib.h>#include		<ctype.h>#include		<signal.h>#include		<sys/types.h>#include		<sys/stat.h>#include		<fcntl.h>#include		<errno.h>/* three different types of pow() functions:   1. table lookup   2. pow()   3. exp()   on some machines this is claimed to be faster than pow()*/#define POW20(x)  pow20[x]/*#define POW20(x)  pow(2.0,((double)(x)-210)*.25)#define POW20(x)  exp( ((double)(x)-210)*(.25*LOG2) )*/#define IPOW20(x)  ipow20[x]/*#define IPOW20(x)  exp( -((double)(x)-210)*.1875*LOG2 )#define IPOW20(x)  pow(2.0,-((double)(x)-210)*.1875)*/#if ( defined(_MSC_VER) && !defined(INLINE))#	define INLINE _inline#elif defined(__SASC) || defined(__GNUC__)#	define INLINE __inline#else#	define INLINE#endif#if ( defined(_MSC_VER))#	pragma warning( disable : 4244 )#	pragma warning( disable : 4305 )#endif#if ( defined(_MSC_VER) || defined(__BORLANDC__) )#	define WIN32_LEAN_AND_MEAN#	include <windows.h>#else	typedef float FLOAT;#endif/* MH: the x86 asm quantization routines in quantize-pvt.c   are designed to work only with 8-byte doubles or 4-byte   floats. if you use a different type (e.g. 10-byte extended   precision long doubles, as supported by ICL), you will need   to disable the ASM routines (or fix them :) *//* NOTE: RH: 7/00:  if FLOAT8=float, it breaks resampling and VBR code */#ifdef FLOAT8_is_double	typedef double FLOAT8;#else	#if defined(FLOAT8_is_float)		typedef float FLOAT8;	#else		typedef double FLOAT8;		#define FLOAT8_is_double	#endif#endif#if defined _WIN32 && !defined __CYGWIN__	typedef unsigned long	u_long;	typedef unsigned int	u_int;	typedef unsigned short	u_short;	typedef unsigned char	u_char;	typedef short  int	int16_t;#elif defined __DECALPHA__/*       do nothing */#elif defined OS_AMIGAOS/*       do nothing */#elif defined __DJGPP__	typedef unsigned long	u_long;	typedef unsigned int	u_int;	typedef unsigned short	u_short;	typedef unsigned char	u_char;#elif !defined __GNUC__ || defined __STRICT_ANSI__	typedef unsigned long	u_long;	typedef unsigned int	u_int;	typedef unsigned short	u_short;	typedef unsigned char	u_char;#endif#endif