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/*
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Crown Copyright (c) 1996
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This TenDRA(r) Computer Program is subject to Copyright
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owned by the United Kingdom Secretary of State for Defence
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acting through the Defence Evaluation and Research Agency
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(DERA). It is made available to Recipients with a
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royalty-free licence for its use, reproduction, transfer
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to other parties and amendment for any purpose not excluding
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product development provided that any such use et cetera
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shall be deemed to be acceptance of the following conditions:-
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(1) Its Recipients shall ensure that this Notice is
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reproduced upon any copies or amended versions of it;
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(2) Any amended version of it shall be clearly marked to
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show both the nature of and the organisation responsible
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for the relevant amendment or amendments;
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(3) Its onward transfer from a recipient to another
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party shall be deemed to be that party's acceptance of
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these conditions;
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(4) DERA gives no warranty or assurance as to its
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quality or suitability for any purpose and DERA accepts
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no liability whatsoever in relation to any use to which
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it may be put.
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*/
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/*
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VERSION INFORMATION
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===================
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--------------------------------------------------------------------------
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$Header: /u/g/release/CVSROOT/Source/src/installers/680x0/common/szs_als.h,v 1.1.1.1 1998/01/17 15:55:50 release Exp $
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--------------------------------------------------------------------------
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$Log: szs_als.h,v $
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* Revision 1.1.1.1 1998/01/17 15:55:50 release
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* First version to be checked into rolling release.
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*
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Revision 1.2 1997/11/13 08:27:19 ma
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All avs test passed (except add_to_ptr).
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Revision 1.1.1.1 1997/10/13 12:42:59 ma
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First version.
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Revision 1.3 1997/10/13 08:50:09 ma
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Made all pl_tests for general proc & exception handling pass.
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Revision 1.2 1997/09/25 06:45:33 ma
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All general_proc tests passed
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Revision 1.1.1.1 1997/03/14 07:50:18 ma
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Imported from DRA
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* Revision 1.1.1.1 1996/09/20 10:56:58 john
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*
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* Revision 1.1.1.1 1996/03/26 15:45:17 john
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*
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* Revision 1.2 93/04/19 13:37:07 13:37:07 ra (Robert Andrews)
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* Representation of alignments has changed. New alignments required
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* by March93 spec.
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*
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* Revision 1.1 93/02/22 17:16:41 17:16:41 ra (Robert Andrews)
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* Initial revision
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*
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--------------------------------------------------------------------------
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*/
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#ifndef SZS_ALS_INCLUDED
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#define SZS_ALS_INCLUDED
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/*
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SIZES AND ALIGNMENTS OF BASIC SHAPES
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*/
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#ifdef SUN
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#define TOP_SZ L0 /* size of void */
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#define TOP_ALIGN const_al1 /* alignment of void */
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#define SCHAR_SZ L8 /* size of signed char */
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#define SCHAR_ALIGN const_al8 /* alignment of signed char */
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#define UCHAR_SZ L8 /* size of unsigned char */
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#define UCHAR_ALIGN const_al8 /* alignment of unsigned char */
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#define SWORD_SZ L16 /* size of signed short */
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#define SWORD_ALIGN const_al16 /* alignment of signed short */
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#define UWORD_SZ L16 /* size of unsigned short */
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#define UWORD_ALIGN const_al16 /* alignment of unsigned short */
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#define SLONG_SZ L32 /* size of signed long */
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#define SLONG_ALIGN const_al16 /* alignment of signed long */
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#define ULONG_SZ L32 /* size of unsigned long */
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#define ULONG_ALIGN const_al16 /* alignment of unsigned long */
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#define SHREAL_SZ L32 /* size of float */
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#define SHREAL_ALIGN const_al16 /* alignment of float */
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#define REAL_SZ L64 /* size of double */
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#define REAL_ALIGN const_al16 /* alignment of double */
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#define DOUBLE_SZ L64 /* size of long double */
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#define DOUBLE_ALIGN const_al16 /* alignment of long double */
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#define STRUCT_ALIGN const_al16 /* alignment of struct */
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#define BF_ALIGN const_al1 /* alignment of bit */
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#define BF_STORE_UNIT L16 /* alignment of bitfield */
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#define MAX_BF_SIZE_CC const_al32 /* cc bitfield rule */
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#define MAX_BF_SIZE_GCC const_al64 /* gcc bitfield rule */
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extern alignment MAX_BF_SIZE ; /* bitfield rule */
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#define PROC_SZ L32 /* size of ptr proc */
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#define PROC_ALIGN const_al16 /* alignment of ptr proc */
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#define PTR_SZ L32 /* size of pointer */
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#define PTRBIT_SZ L32 /* size of ptr bit */
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#define PTR_ALIGN const_al16 /* alignment of pointer */
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#define OFFSET_SZ L32 /* size of offset */
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#define OFFSET_ALIGN const_al16 /* alignment of offset */
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#define LLVALUE_SZ L32 /* size of label value */
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#define LLVALUE_ALIGN const_al16 /* alignment of label value */
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#define ALLOCA_ALIGN const_al32
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#define FRAME_ALIGN const_al32
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#define VAR_PARAM_ALIGN const_al32
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#define CODE_ALIGN const_al16
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#define PARAM_ALIGN L32 /* alignment of proc arguments */
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#define STACK_ALIGN L16 /* alignment of stack objects */
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#define DBL_ALIGN L16 /* alignment of doubles */
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#define MIN_PAR_ALIGNMENT const_al32
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#define U64_SZ ((long)64)
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#define U64_ALIGN const_al16
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#define S64_SZ ((long)64)
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#define S64_ALIGN const_al16
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#else
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#define TOP_SZ L0 /* size of void */
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#define TOP_ALIGN const_al1 /* alignment of void */
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#define SCHAR_SZ L8 /* size of signed char */
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#define SCHAR_ALIGN const_al8 /* alignment of signed char */
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#define UCHAR_SZ L8 /* size of unsigned char */
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#define UCHAR_ALIGN const_al8 /* alignment of unsigned char */
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#define SWORD_SZ L16 /* size of signed short */
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#define SWORD_ALIGN const_al16 /* alignment of signed short */
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#define UWORD_SZ L16 /* size of unsigned short */
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#define UWORD_ALIGN const_al16 /* alignment of unsigned short */
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#define SLONG_SZ L32 /* size of signed long */
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#define SLONG_ALIGN const_al16 /* alignment of signed long */
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#define ULONG_SZ L32 /* size of unsigned long */
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#define ULONG_ALIGN const_al16 /* alignment of unsigned long */
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#define SHREAL_SZ L32 /* size of float */
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#define SHREAL_ALIGN const_al16 /* alignment of float */
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#define REAL_SZ L64 /* size of double */
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#define REAL_ALIGN const_al16 /* alignment of double */
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#define DOUBLE_SZ L64 /* size of long double */
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#define DOUBLE_ALIGN const_al16 /* alignment of long double */
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#define STRUCT_ALIGN const_al16 /* alignment of struct */
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#define BF_ALIGN const_al1 /* alignment of bit */
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#define BF_STORE_UNIT L16 /* alignment of bitfield */
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#define MAX_BF_SIZE_CC const_al32 /* cc bitfield rule */
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#define MAX_BF_SIZE_GCC const_al64 /* gcc bitfield rule */
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extern alignment MAX_BF_SIZE ; /* bitfield rule */
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#define PROC_SZ L32 /* size of ptr proc */
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#define PROC_ALIGN const_al16 /* alignment of ptr proc */
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#define PTR_SZ L32 /* size of pointer */
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#define PTRBIT_SZ L64 /* size of ptr bit */
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#define PTR_ALIGN const_al16 /* alignment of pointer */
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#define OFFSET_SZ L32 /* size of offset */
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#define OFFSET_ALIGN const_al16 /* alignment of offset */
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#define LLVALUE_SZ L32 /* size of label value */
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#define LLVALUE_ALIGN const_al16 /* alignment of label value */
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#define ALLOCA_ALIGN const_al16
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#define FRAME_ALIGN const_al16
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#define VAR_PARAM_ALIGN const_al16
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#define CODE_ALIGN const_al16
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#define PARAM_ALIGN L16 /* alignment of proc arguments */
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#define STACK_ALIGN L16 /* alignment of stack objects */
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#define DBL_ALIGN L16 /* alignment of doubles */
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#define MIN_PAR_ALIGNMENT const_al16
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#define U64_SZ ((long)64)
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#define U64_ALIGN const_al16
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#define S64_SZ ((long)64)
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#define S64_ALIGN const_al16
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#endif
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/*
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SIZES OF MANTISSAS OF FLOATING POINT NUMBERS
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*/
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#define FLOAT_BITS 24 /* mantissa size for float */
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#define DOUBLE_BITS 53 /* mantissa size for double */
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#define LDOUBLE_BITS 53 /* mantissa size for long double */
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/*
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MAXIMUM EXPONENT ALLOWED IN FLOATING-POINT CONSTANTS
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*/
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extern int target_dbl_maxexp ;
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#endif
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