/*
(c) Copyright 1998-2000 - Tord Jansson
======================================
This file is part of the BladeEnc MP3 Encoder, based on
ISO's reference code for MPEG Layer 3 compression.
This file doesn't contain any of the ISO reference code and
is copyright Tord Jansson ([email protected]).
BladeEnc is free software; you can redistribute this file
and/or modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
Use TABSIZE 4!!!
------------ Changes ------------
2000-12-11 Andre Piotrowski
- added autodetection for Mac OS
2001-01-19 Tord Jansson
- Added Andrea Vallinotto's Amiga WarpOS changes.
- Added some more defines and cleaned up.
*/
#ifndef __SYSTEM__
#define __SYSTEM__
/*==== THE SYSTEMS WE KNOW OF AND CAN AUTODETECT ==========================*/
#define UNIX_AUTOCONF 1 /* All well behaving UNIX systems where you run configure/make */
/* Includes Linux, *BSD, Solaris, IRIX, UnixWare, SCO Open Server, AIX, HPUX */
#define WIN32_INTEL 2 /* Windows 95/98/NT/2k etc on i386 compatible machines */
#define BEOS 3 /* BeOS, version 4.5+ on i386 and PPC */
#define MSDOS_DJGPP 4 /* MS-DOS protected mode using DJGPP */
#define MAC_OS 5 /* To compile the Mac version you also need Petteri Kamppuri's wrapper */
/*==== SYSTEMS WE SUPPORT BUT DON'T KNOW HOW TO AUTODETECT YET ==============*/
/*==== THESE NEEDS TO BE SET EXPLICITLY BELOW!!! ==============*/
#define WIN32_ALPHA 6 /* Windows NT on DEC/Compaq Alpha architectures */
#define IBM_OS2 7
#define ATARI_TOS 8
#define AMIGA_WOS 9 /* Amiga WarpOS */
#define PLAN9 10
/*= UNCOMMENT LINE AND SET SYSTEM HERE IF YOUR SYSTEM CAN'T BE AUTODETECTED! */
/*===========================================================================*/
#define SYSTEM PLAN9
/*==== SYSTEM AUTODETECTION PROCEDURE ========================*/
#ifndef SYSTEM
# ifdef WIN32
# define SYSTEM WIN32_INTEL
# endif
# ifdef __BEOS__
# define SYSTEM BEOS
# endif
# ifdef __DJGPP__
# define SYSTEM MSDOS_DJGPP
# endif
# if defined(__dest_os) && (__dest_os == __mac_os) /* defined in "ansi_prefix.mac.h" */
# define SYSTEM MAC_OS
# endif
# ifndef SYSTEM
# define SYSTEM UNIX_AUTOCONF /* Take UNIX for granted... */
# endif
#endif
/*==== Low level defines ======================================================*/
/*
LIST OF DEFINES
===============
BYTEORDER [byteorder] Should either be set to BIG_ENDIAN or LITTLE_ENDIAN
depending on the processor.
DRAG_DROP Set if Drag-n-Drop operations are supported. If
defined, the hint for drag and drop is displayed
in the help text.
PRIO Set if priority can be set with the -PRIO switch
(UNIX_SYSTEM enables this automatically).
MSWIN Set this for MSWin systems. Includes "windows.h" etc.
WILDCARDS Set this if the program has to expand wildcards
itself on your system.
DIRECTORY_SEPARATOR Should either be '\\' or '/'.
(UNIX_SYSTEM automatically gives you '/').
WAIT_KEY Set this on systems where we as default want to
wait for a keypress before quiting.
UNIX_SYSTEM Set this for UNIX-systems that are posix and
(at least to some extent) bsd compliant to enable
stuff like config-file support, priority settings etc.
PAUSE_25_LINES Wait for keypress after 25 lines of output when
listing important information.
*/
/* Most systems allready have these two defines, but some doesn't
so we have to put them here, before they are used. */
#ifndef BIG_ENDIAN
# define BIG_ENDIAN 4321
#endif
#ifndef LITTLE_ENDIAN
# define LITTLE_ENDIAN 1234
#endif
/*____ UNIX with Autoconf support _____________________________________________*/
#if SYSTEM == UNIX_AUTOCONF
# ifdef BYTE_ORDER
# define BYTEORDER BYTE_ORDER
# else
# include <config.h>
# if WORDS_BIGENDIAN
# define BYTEORDER BIG_ENDIAN
# else
# define BYTEORDER LITTLE_ENDIAN
# endif
# endif
# define UNIX_SYSTEM
#endif
/*_____ Windows 95/98/NT Intel defines ________________________________________*/
#if SYSTEM == WIN32_INTEL
# define BYTEORDER LITTLE_ENDIAN
# define DRAG_DROP
# define PRIO
# define MSWIN
# define WILDCARDS
# define DIRECTORY_SEPARATOR '\\'
# define WAIT_KEY
# define PAUSE_25_LINES
#endif
/*_____ Windows NT DEC Alpha defines __________________________________________*/
#if SYSTEM == WIN32_ALPHA
# define BYTEORDER LITTLE_ENDIAN
# define DRAG_DROP
# define PRIO
# define MSWIN
# define WILDCARDS
# define DIRECTORY_SEPARATOR '\\'
# define WAIT_KEY
# define PAUSE_25_LINES
#endif
/*____ OS/2 _________________________________________________________________*/
#if SYSTEM == IBM_OS2
# define BYTEORDER LITTLE_ENDIAN
# define PRIO
# define WILDCARDS
# define DIRECTORY_SEPARATOR '\\'
# define OS2
# define WAIT_KEY
# define PAUSE_25_LINES
#endif
/*____ Atari TOS ____________________________________________________________*/
#if SYSTEM == ATARI_TOS
# define BYTEORDER BIG_ENDIAN
# define DIRECTORY_SEPARATOR '\\'
# define TOS
# define PAUSE_25_LINES
#endif
/*____ MSDOS_DJGPP __________________________________________________________*/
#if SYSTEM == MSDOS_DJGPP
# define BYTEORDER LITTLE_ENDIAN
# define DIRECTORY_SEPARATOR '\\'
#endif
/*____ MAC_OS ________________________________________________________________*/
#if SYSTEM == MAC_OS
# define BYTEORDER BIG_ENDIAN
# define DIRECTORY_SEPARATOR ':'
#endif
/*____ BeOS PowerPC & x86 ___________________________________________________*/
#if SYSTEM == BEOS
# ifdef __i386__
# define BYTEORDER LITTLE_ENDIAN
# else
# define BYTEORDER BIG_ENDIAN
# endif
# define DIRECTORY_SEPARATOR '/'
#endif
/*____ Amiga PowerPC WarpOS / VBCC or Storm-GCC_______________________________*/
#if SYSTEM == AMIGA_WOS
# define BYTEORDER BIG_ENDIAN
# define DIRECTORY_SEPARATOR '/'
# define SECOND_DIRECTORY_SEPARATOR ':' /* Special case for volumes */
# define PRIO /* Yes, it can be done */
# define WILDCARDS /* Uses dos/ParsePatternNoCase() and friends.*/
# define PROTO_ARGS /* Undocumented, it's useful for GCC-Storm */
# ifdef __VBCC__
# pragma amiga-align
# endif
# include <dos/dos.h>
# ifdef __VBCC__
# pragma default-align
# endif
#endif
#if SYSTEM == PLAN9
# define BYTEORDER LITTLE_ENDIAN
# define DIRECTORY_SEPARATOR '/'
#endif
/*____ Some defines automatically gives other...*/
#ifdef UNIX_SYSTEM
# define PRIO
# define DIRECTORY_SEPARATOR '/'
#endif
/*==== COMPILER SPECIFIC DEFINES ============================================ */
/*
Unfortunately the inline command differs slightly between compilers (for
example GCC calls it 'inline' while VC++ calls it '_inline'), so we have
to use our own define for it to keep everything compiler independent.
Inline just speeds things up, so if we don't recognice the architecture we
just define an empty INLINE and take a minor performance hit.
*/
#ifdef __GNUC__ /* GNU C and family */
# define INLINE inline
#endif
#ifdef __TURBOC__ /* Borland Turbo C, Turbo C++, and Borland C++ */
# define INLINE __inline
#endif
#ifdef _MSC /* Visual C++ */
# define INLINE _inline
#endif
#ifdef __STORM
# define INLINE __inline /* Storm C4 */
#endif
#ifdef __VBCC__
# define INLINE /* VBCC */
#endif
#ifndef INLINE
# define INLINE /* Empty construct default, minor performance hit. */
#endif
/*____ To make sure that certain necessary defines are set... */
#ifndef FALSE
# define FALSE 0
#endif
#ifndef TRUE
# define TRUE 1
#endif
/*==== Other Global Definitions, placed here for convenience ==================*/
/*#define PRECISE_TIMER*/ /* Gives more accurate speed calculations, */
/* just for debug purposes. Disable in release version! */
typedef unsigned char uchar;
#if (defined(UNIX_SYSTEM) && !defined(SYS_TYPES_H) && !defined(_SYS_TYPES_H)) || (!defined UNIX_SYSTEM && !defined(__GNUC__))
typedef unsigned short ushort;
typedef unsigned int uint;
#endif
#endif /* __SYSTEM__ */
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