49 lines
750 B
C
49 lines
750 B
C
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/*
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abCOpR2B.c
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By: Jeremy Rand
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*/
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#include <stdio.h>
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#include "abCError.h"
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#include "abCStack.h"
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#include "expr/abCExpr.h"
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#include "expr/abCExpReal.h"
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#include "expr/abCExprInt.h"
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#include "ops/abCOp.h"
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#include "ops/abCOpR2B.h"
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#define R2B_NAME "R2B"
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static void r2bExecute(void);
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void abCalcOpR2BInit(void)
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{
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abCalcOpRegister(R2B_NAME, r2bExecute);
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}
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void r2bExecute(void)
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{
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abCalcExpr result;
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int width;
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int topBit;
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AB_CALC_OP_ONE_ARG(R2B_NAME);
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if (expr->type != abCalcExprTypeReal) {
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abCalcRaiseError(abCalcBadArgTypeError, R2B_NAME);
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return;
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}
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abCalcExprIntSet(&result, (abCalcIntType)expr->u.real);
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abCalcStackExprPop(NULL);
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abCalcStackExprPush(&result);
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}
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