c1aca7dae5
--HG-- branch : dtrg-buildsystem rename : lang/cem/cpp.ansi/Parameters => lang/cem/cpp.ansi/parameters.h
37 lines
1,010 B
C
37 lines
1,010 B
C
/*
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* (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands.
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* See the copyright notice in the ACK home directory, in the file "Copyright".
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*/
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/* $Id$ */
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/* VARIOUS TARGET MACHINE SIZE DESCRIPTORS */
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#include "parameters.h"
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#ifndef NOCROSS
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extern arith
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short_size, word_size, dword_size, int_size, long_size,
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float_size, double_size, lngdbl_size,
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pointer_size;
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extern arith max_int, max_unsigned; /* cstoper.c */
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#else /* NOCROSS */
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#define short_size ((arith)SZ_SHORT)
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#define word_size ((arith)SZ_WORD)
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#define dword_size ((arith)2*SZ_WORD)
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#define int_size ((arith)SZ_INT)
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#define long_size ((arith)SZ_LONG)
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#define float_size ((arith)SZ_FLOAT)
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#define double_size ((arith)SZ_DOUBLE)
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#define lngdbl_size ((arith)SZ_LNGDBL)
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#define pointer_size ((arith)SZ_POINTER)
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#if SZ_INT == 2
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#define max_int ((arith)32767)
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#define max_unsigned ((arith)65535)
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#else /* SZ_INT == 4 */
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#define max_int ((arith)2147483647)
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#define max_unsigned ((arith)4294967295)
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#endif
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#endif /* NOCROSS */
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