54 lines
836 B
C
54 lines
836 B
C
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/* DEC *MaximumDecimal(pDst,pSrc1,pSrc2)
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*
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* ARGUMENT
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* DEC *pSrc1,*pSrc2,*pDst;
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*
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* DESCRIPTION
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* Stores the larger of pSrc1 or pSrc2 in pDst.
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*
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* SIDE EFFECTS
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* None.
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*
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* RETURNS
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* Returns a pointer to pDst if successful.
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* otherwise GM_NULL and sets the global error to GM_NULLPOINTER.
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*
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* POSSIBLE ERROR CODES
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*
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* GM_NULLPOINTER
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* GM_NOMEMORY
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*
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* AUTHOR
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* AA 17-Sep-87
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* Copyright (C) 1987-1990 Greenleaf Software Inc. All rights reserved.
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*
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* MODIFICATIONS
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*
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*
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*/
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#include <stdio.h>
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#include "gm.h"
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#include "gmsystem.h"
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DEC *MaximumDecimal(pDst,pSrc1,pSrc2)
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DEC *pSrc1,*pSrc2,*pDst;
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{
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int i;
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_MacStart(GM_DMAX);
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_MacInVarD(pSrc1);
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_MacInVarD(pSrc2);
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_MacOutVarD(pDst);
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i = CompareDecimal(pSrc1,pSrc2);
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if(i<0)
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_MacDCopy(pDst,pSrc2);
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else
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_MacDCopy(pDst,pSrc1);
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return(pDst);
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}
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