diff options
Diffstat (limited to 'tools/source/generic/bigint.cxx')
-rw-r--r-- | tools/source/generic/bigint.cxx | 77 |
1 files changed, 0 insertions, 77 deletions
diff --git a/tools/source/generic/bigint.cxx b/tools/source/generic/bigint.cxx index 1239868b1432..62350a30c311 100644 --- a/tools/source/generic/bigint.cxx +++ b/tools/source/generic/bigint.cxx @@ -594,83 +594,6 @@ BigInt::BigInt( sal_Int64 nValue ) } } -BigInt::BigInt( sal_uInt64 nValue ) - : nVal(0) -{ - bIsNeg = false; - nLen = 0; - - if (nValue <= SAL_MAX_INT32) - { - bIsBig = false; - nVal = static_cast<sal_Int32>(nValue); - } - else - { - bIsBig = true; - for (int i = 0; (i != sizeof(sal_uInt64) / 2) && (nValue != 0); ++i) - { - nNum[i] = static_cast<sal_uInt16>(nValue & 0xffffUL); - nValue = nValue >> 16; - ++nLen; - } - } -} - -BigInt::operator sal_uInt32() const -{ - if ( !bIsBig ) - { - assert(nVal >= 0 && "out of range"); - return static_cast<sal_uInt32>(nVal); - } - else - { - assert(nLen <= 2 && "out of range"); - assert(!bIsNeg && "out of range"); - - int i = nLen-1; - sal_uInt32 nRet = nNum[i]; - - while ( i ) - { - nRet = nRet << 16; - i--; - nRet |= nNum[i]; - } - - return nRet; - } -} - -BigInt::operator sal_Int64() const -{ - if ( !bIsBig ) - { - return nVal; - } - else - { - assert(nLen <= 4 && "out of range"); - assert((nLen < 4 || nNum[4] <= SAL_MAX_INT16) && "out of range"); - - int i = nLen-1; - sal_Int64 nRet = nNum[i]; - - while ( i ) - { - nRet = nRet << 16; - i--; - nRet |= nNum[i]; - } - - if ( bIsNeg ) - nRet *= -1; - - return nRet; - } -} - BigInt::operator double() const { if ( !bIsBig ) |