58 lines
1.7 KiB
C
58 lines
1.7 KiB
C
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/*
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* Musepack audio compression
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* Copyright (C) 1999-2004 Buschmann/Klemm/Piecha/Wolf
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#pragma once
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# define clip(x,min,max) ( (x) < (min) ? (min) : (x) > (max) ? (max) : (x) )
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#ifdef __cplusplus
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# define maxi(A,B) ( (A) >? (B) )
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# define mini(A,B) ( (A) <? (B) )
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# define maxd(A,B) ( (A) >? (B) )
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# define mind(A,B) ( (A) <? (B) )
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# define maxf(A,B) ( (A) >? (B) )
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# define minf(A,B) ( (A) <? (B) )
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#else
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# define maxi(A,B) ( (A) > (B) ? (A) : (B) )
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# define mini(A,B) ( (A) < (B) ? (A) : (B) )
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# define maxd(A,B) ( (A) > (B) ? (A) : (B) )
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# define mind(A,B) ( (A) < (B) ? (A) : (B) )
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# define maxf(A,B) ( (A) > (B) ? (A) : (B) )
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# define minf(A,B) ( (A) < (B) ? (A) : (B) )
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#endif
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#ifdef __GNUC__
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# define absi(A) abs (A)
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# define absf(A) fabsf (A)
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# define absd(A) fabs (A)
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#else
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# define absi(A) ( (A) >= 0 ? (A) : -(A) )
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# define absf(A) ( (A) >= 0.f ? (A) : -(A) )
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# define absd(A) ( (A) >= 0. ? (A) : -(A) )
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#endif
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