48 lines
798 B
C
48 lines
798 B
C
|
/* DEC *ChangeSignDecimal(pDst,pSrc1)
|
||
|
|
*
|
||
|
|
* ARGUMENT
|
||
|
|
* DEC* pDst ptr to the destination DEC structure.
|
||
|
|
* DEC* pSrc1 ptr to the source1 DEC structure.
|
||
|
|
*
|
||
|
|
* DESCRIPTION
|
||
|
|
* Sets pDst=-(pSrc1).
|
||
|
|
*
|
||
|
|
* SIDE EFFECTS
|
||
|
|
* None.
|
||
|
|
*
|
||
|
|
* RETURNS
|
||
|
|
* Returns a pointer to the DEC structure unless overflow.
|
||
|
|
* GM_NULL if an overflow occurs.
|
||
|
|
*
|
||
|
|
* POSSIBLE ERROR CODES:
|
||
|
|
*
|
||
|
|
* GM_NULLPOINTER
|
||
|
|
* GM_NOMEMORY
|
||
|
|
*
|
||
|
|
* AUTHOR
|
||
|
|
* Andy Anderson 13-JAN-1987 17:20
|
||
|
|
* Copyright (C) 1987-1990 Greenleaf Software Inc. All rights reserved.
|
||
|
|
*
|
||
|
|
* MODIFICATIONS
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <stdio.h>
|
||
|
|
#include "gm.h"
|
||
|
|
#include "gmsystem.h"
|
||
|
|
|
||
|
|
DEC *ChangeSignDecimal(pDst,pSrc)
|
||
|
|
DEC *pDst,*pSrc;
|
||
|
|
{
|
||
|
|
|
||
|
|
_MacStart(GM_DCHGS);
|
||
|
|
|
||
|
|
_MacInVar(pSrc,GM_NULL);
|
||
|
|
_MacOutVar(pDst,GM_NULL);
|
||
|
|
|
||
|
|
_MacDCopy(pDst,pSrc);
|
||
|
|
_MacDChgs(pDst);
|
||
|
|
|
||
|
|
_MacRet(pDst);
|
||
|
|
}
|