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att
GitHub Repository: att/ast
 Path: blob/master/src/cmd/tests/cdt/dttest.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) 1999-2011 AT&T Intellectual Property          *

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*                      and is licensed under the                       *

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*                 Eclipse Public License, Version 1.0                  *

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*                    by AT&T Intellectual Property                     *

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*                                                                      *

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*                A copy of the License is available at                 *

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*          http://www.eclipse.org/org/documents/epl-v10.html           *

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*         (with md5 checksum b35adb5213ca9657e911e9befb180842)         *

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*                                                                      *

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*              Information and Software Systems Research               *

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*                            AT&T Research                             *

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*                           Florham Park NJ                            *

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*                                                                      *

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*                 Glenn Fowler <[email protected]>                  *

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*                                                                      *

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***********************************************************************/

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#include	"cdt.h"

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#include	"terror.h"

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#if __STD_C

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static int compare(Dt_t* dt, Void_t* o1, Void_t* o2, Dtdisc_t* disc)

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#else

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static int compare(dt,o1,o2,disc)

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Dt_t*		dt;

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Void_t*		o1;

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Void_t*		o2;

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Dtdisc_t*	disc;

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#endif

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{

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	return (int)((char*)o1 - (char*)o2);

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}

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#if __STD_C

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static int rcompare(Dt_t* dt, Void_t* o1, Void_t* o2, Dtdisc_t* disc)

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#else

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static int rcompare(dt,o1,o2,disc)

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Dt_t*		dt;

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Void_t*		o1;

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Void_t*		o2;

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Dtdisc_t*	disc;

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#endif

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{

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	return (int)((char*)o2 - (char*)o1);

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}

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#if __STD_C

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static Void_t* newint(Dt_t* dt, Void_t* o, Dtdisc_t* disc)

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#else

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static Void_t* newint(dt,o,disc)

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Dt_t*		dt;

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Void_t*		o;

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Dtdisc_t*	disc;

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#endif

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{

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	return o;

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}

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#if __STD_C

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static unsigned int hashint(Dt_t* dt, Void_t* o, Dtdisc_t* disc)

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#else

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static unsigned int hashint(dt,o,disc)

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Dt_t*		dt;

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Void_t*		o;

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Dtdisc_t*	disc;

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#endif

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{

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	return (unsigned int)((char*)o - (char*)0);

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}

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