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61 lines
1.1 KiB
61 lines
1.1 KiB
/*
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include header for dcts/windows
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Copyright (C) 2001 Martin Vogt
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU Library General Public License as published by
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the Free Software Foundation.
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For more information look at the file COPYRIGHT in this package
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*/
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#ifndef __COMMON_H
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#define __COMMON_H
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#include "attribute.h"
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#include <stdio.h>
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#define SSLIMIT 18
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#define SBLIMIT 32
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#define LS 0
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#define RS 1
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typedef float REAL;
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// The inline code works on intel only with egcs >= 1.1
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#ifdef __GNUC__
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#if (__GNUC__ < 2 || ( __GNUC__ == 2 && __GNUC_MINOR__ < 91 ) )
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#ifndef _AIX
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#warning "inline code disabled! (buggy egcs version)"
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#undef __NO_MATH_INLINES
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#define __NO_MATH_INLINES 1
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#endif
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#endif
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#endif
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#include <math.h>
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#include <stdlib.h>
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#ifndef M_PI
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#define MY_PI 3.14159265358979323846
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#else
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#define MY_PI M_PI
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#endif
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#ifdef PI
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#undef PI
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#endif
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#define PI MY_PI
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#define PI_12 (PI/12.0)
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#define PI_18 (PI/18.0)
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#define PI_24 (PI/24.0)
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#define PI_36 (PI/36.0)
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#define PI_72 (PI/72.0)
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#endif
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