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Viewing changes to tools/ast/align.h

  • Committer: Bazaar Package Importer
  • Author(s): Stephen M Moraco
  • Date: 2002-02-05 18:52:12 UTC
  • Revision ID: james.westby@ubuntu.com-20020205185212-8i04c70te00rc40y
Tags: upstream-1.7.16
Import upstream version 1.7.16

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tools/ast/align.h
 
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/*******************************************************************
 
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*                                                                  *
 
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*             This software is part of the ast package             *
 
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*                Copyright (c) 1985-2000 AT&T Corp.                *
 
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*        and it may only be used by you under license from         *
 
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*                       AT&T Corp. ("AT&T")                        *
 
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*         A copy of the Source Code Agreement is available         *
 
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*                at the AT&T Internet web site URL                 *
 
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*                                                                  *
 
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*       http://www.research.att.com/sw/license/ast-open.html       *
 
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*                                                                  *
 
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*        If you have copied this software without agreeing         *
 
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*        to the terms of the license you are infringing on         *
 
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*           the license and copyright and are violating            *
 
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*               AT&T's intellectual property rights.               *
 
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*                                                                  *
 
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*                 This software was created by the                 *
 
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*                 Network Services Research Center                 *
 
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*                        AT&T Labs Research                        *
 
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*                         Florham Park NJ                          *
 
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*                                                                  *
 
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*               Glenn Fowler <gsf@research.att.com>                *
 
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*                David Korn <dgk@research.att.com>                 *
 
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*                 Phong Vo <kpv@research.att.com>                  *
 
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*                                                                  *
 
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*******************************************************************/
 
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/* : : generated from features/align.c by iffe version 1999-08-11 : : */
 
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#ifndef _def_align_ast
 
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#define _def_align_ast  1
 
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typedef unsigned long ALIGN_INTEGRAL;
 
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#define ALIGN_CHUNK             8192
 
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#define ALIGN_INTEGRAL          long
 
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#define ALIGN_INTEGER(x)        ((ALIGN_INTEGRAL)(x))
 
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#define ALIGN_POINTER(x)        ((char*)(x))
 
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#define ALIGN_ROUND(x,y)        ALIGN_POINTER(ALIGN_INTEGER((x)+(y)-1)&~((y)-1))
 
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#define ALIGN_BOUND             ALIGN_BOUND2
 
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#define ALIGN_ALIGN(x)          ALIGN_ALIGN2(x)
 
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#define ALIGN_TRUNC(x)          ALIGN_TRUNC2(x)
 
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#define ALIGN_BIT1              0x1
 
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#define ALIGN_BOUND1            ALIGN_BOUND2
 
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#define ALIGN_ALIGN1(x)         ALIGN_ALIGN2(x)
 
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#define ALIGN_TRUNC1(x)         ALIGN_TRUNC2(x)
 
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#define ALIGN_CLRBIT1(x)        ALIGN_POINTER(ALIGN_INTEGER(x)&0xfffffffe)
 
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#define ALIGN_SETBIT1(x)        ALIGN_POINTER(ALIGN_INTEGER(x)|0x1)
 
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#define ALIGN_TSTBIT1(x)        ALIGN_POINTER(ALIGN_INTEGER(x)&0x1)
 
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#define ALIGN_BIT2              0x2
 
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#define ALIGN_BOUND2            8
 
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#define ALIGN_ALIGN2(x)         ALIGN_TRUNC2((x)+7)
 
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#define ALIGN_TRUNC2(x)         ALIGN_POINTER(ALIGN_INTEGER(x)&0xfffffff8)
 
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#define ALIGN_CLRBIT2(x)        ALIGN_POINTER(ALIGN_INTEGER(x)&0xfffffffd)
 
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#define ALIGN_SETBIT2(x)        ALIGN_POINTER(ALIGN_INTEGER(x)|0x2)
 
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#define ALIGN_TSTBIT2(x)        ALIGN_POINTER(ALIGN_INTEGER(x)&0x2)
 
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#endif