39   int nFrac;        /* Number of digits to the right of the decimal point */  member
81   p->nFrac = 0;  in decimal_new()
109       p->nFrac = p->nDigit + 1;  in decimal_new()
131   if( p->nFrac ){  in decimal_new()
132     p->nFrac = p->nDigit - (p->nFrac - 1);  in decimal_new()
135     if( p->nFrac>0 ){  in decimal_new()
136       if( iExp<=p->nFrac ){  in decimal_new()
137         p->nFrac -= iExp;  in decimal_new()
140         iExp -= p->nFrac;  in decimal_new()
141         p->nFrac = 0;  in decimal_new()
153     nExtra = p->nDigit - p->nFrac - 1;  in decimal_new()
156         p->nFrac += iExp;  in decimal_new()
160         p->nFrac = p->nDigit - 1;  in decimal_new()
169       p->nFrac += iExp;  in decimal_new()
208   n = p->nDigit - p->nFrac;  in decimal_result()
222   if( p->nFrac ){  in decimal_result()
270   nASig = pA->nDigit - pA->nFrac;  in decimal_cmp()
271   nBSig = pB->nDigit - pB->nFrac;  in decimal_cmp()
316 static void decimal_expand(Decimal *p, int nDigit, int nFrac){  in decimal_expand()  argument
320   nAddFrac = nFrac - p->nFrac;  in decimal_expand()
336     p->nFrac += nAddFrac;  in decimal_expand()
346   int nSig, nFrac, nDigit;  in decimal_add()  local
359   nSig = pA->nDigit - pA->nFrac;  in decimal_add()
361   if( nSig<pB->nDigit-pB->nFrac ){  in decimal_add()
362     nSig = pB->nDigit - pB->nFrac;  in decimal_add()
364   nFrac = pA->nFrac;  in decimal_add()
365   if( nFrac<pB->nFrac ) nFrac = pB->nFrac;  in decimal_add()
366   nDigit = nSig + nFrac + 1;  in decimal_add()
367   decimal_expand(pA, nDigit, nFrac);  in decimal_add()
368   decimal_expand(pB, nDigit, nFrac);  in decimal_add()
495     p->nFrac = 0;  in decimalSumStep()
562   minFrac = pA->nFrac;  in decimalMulFunc()
563   if( pB->nFrac<minFrac ) minFrac = pB->nFrac;  in decimalMulFunc()
580   pA->nFrac += pB->nFrac;  in decimalMulFunc()
582   while( pA->nFrac>minFrac && pA->a[pA->nDigit-1]==0 ){  in decimalMulFunc()
583     pA->nFrac--;  in decimalMulFunc()