1*b1cdbd2cSJim Jagielski /************************************************************** 2*b1cdbd2cSJim Jagielski * 3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one 4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file 5*b1cdbd2cSJim Jagielski * distributed with this work for additional information 6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file 7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the 8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance 9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at 10*b1cdbd2cSJim Jagielski * 11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0 12*b1cdbd2cSJim Jagielski * 13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing, 14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an 15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the 17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations 18*b1cdbd2cSJim Jagielski * under the License. 19*b1cdbd2cSJim Jagielski * 20*b1cdbd2cSJim Jagielski *************************************************************/ 21*b1cdbd2cSJim Jagielski 22*b1cdbd2cSJim Jagielski 23*b1cdbd2cSJim Jagielski 24*b1cdbd2cSJim Jagielski // MARKER(update_precomp.py): autogen include statement, do not remove 25*b1cdbd2cSJim Jagielski #include "precompiled_basic.hxx" 26*b1cdbd2cSJim Jagielski 27*b1cdbd2cSJim Jagielski #define _TLBIGINT_INT64 28*b1cdbd2cSJim Jagielski #include <tools/bigint.hxx> 29*b1cdbd2cSJim Jagielski #include <basic/sbx.hxx> 30*b1cdbd2cSJim Jagielski 31*b1cdbd2cSJim Jagielski ///////////////////////////// BigInt/Currency ////////////////////////////// 32*b1cdbd2cSJim Jagielski SbxValues(const BigInt & rBig)33*b1cdbd2cSJim JagielskiSbxValues::SbxValues( const BigInt &rBig ) : eType(SbxCURRENCY) 34*b1cdbd2cSJim Jagielski { 35*b1cdbd2cSJim Jagielski rBig.INT64( &nLong64 ); 36*b1cdbd2cSJim Jagielski } 37*b1cdbd2cSJim Jagielski 38*b1cdbd2cSJim Jagielski //TODO: BigInt is TOOLS_DLLPUBLIC, and its four member functions only declared 39*b1cdbd2cSJim Jagielski // and defined within basic (#define _TLBIGINT_INT64) are a bad hack that causes 40*b1cdbd2cSJim Jagielski // "warning C4273: 'function' : inconsistent dll linkage" on MSC; this whole 41*b1cdbd2cSJim Jagielski // mess should be cleaned up properly (e.g., by completely removing Sbx[U]INT64 42*b1cdbd2cSJim Jagielski // and using sal_[u]Int64 instead): 43*b1cdbd2cSJim Jagielski #if defined _MSC_VER 44*b1cdbd2cSJim Jagielski #pragma warning(disable: 4273) 45*b1cdbd2cSJim Jagielski #endif 46*b1cdbd2cSJim Jagielski INT64(SbxINT64 * p) const47*b1cdbd2cSJim Jagielskisal_Bool BigInt::INT64( SbxINT64 *p ) const 48*b1cdbd2cSJim Jagielski { 49*b1cdbd2cSJim Jagielski if( bIsBig ) { 50*b1cdbd2cSJim Jagielski if( nLen > 4 || (nNum[3] & 0x8000) ) 51*b1cdbd2cSJim Jagielski return sal_False; 52*b1cdbd2cSJim Jagielski 53*b1cdbd2cSJim Jagielski p->nLow = ((sal_uInt32)nNum[1] << 16) | (sal_uInt32)nNum[0]; 54*b1cdbd2cSJim Jagielski p->nHigh = ((sal_uInt32)nNum[3] << 16) | (sal_uInt32)nNum[2]; 55*b1cdbd2cSJim Jagielski if( bIsNeg ) 56*b1cdbd2cSJim Jagielski p->CHS(); 57*b1cdbd2cSJim Jagielski } 58*b1cdbd2cSJim Jagielski else 59*b1cdbd2cSJim Jagielski p->Set( (sal_Int32)nVal ); 60*b1cdbd2cSJim Jagielski 61*b1cdbd2cSJim Jagielski return sal_True; 62*b1cdbd2cSJim Jagielski } 63*b1cdbd2cSJim Jagielski BigInt(const SbxINT64 & r)64*b1cdbd2cSJim JagielskiBigInt::BigInt( const SbxINT64 &r ) 65*b1cdbd2cSJim Jagielski { 66*b1cdbd2cSJim Jagielski BigInt a10000 = 0x10000; 67*b1cdbd2cSJim Jagielski 68*b1cdbd2cSJim Jagielski *this = r.nHigh; 69*b1cdbd2cSJim Jagielski if( r.nHigh ) 70*b1cdbd2cSJim Jagielski *this *= a10000; 71*b1cdbd2cSJim Jagielski *this += (sal_uInt16)(r.nLow >> 16); 72*b1cdbd2cSJim Jagielski *this *= a10000; 73*b1cdbd2cSJim Jagielski *this += (sal_uInt16)r.nLow; 74*b1cdbd2cSJim Jagielski } 75*b1cdbd2cSJim Jagielski UINT64(SbxUINT64 * p) const76*b1cdbd2cSJim Jagielskisal_Bool BigInt::UINT64( SbxUINT64 *p ) const 77*b1cdbd2cSJim Jagielski { 78*b1cdbd2cSJim Jagielski if( bIsBig ) { 79*b1cdbd2cSJim Jagielski if( bIsNeg || nLen > 4 ) 80*b1cdbd2cSJim Jagielski return sal_False; 81*b1cdbd2cSJim Jagielski 82*b1cdbd2cSJim Jagielski p->nLow = ((sal_uInt32)nNum[1] << 16) | (sal_uInt32)nNum[0]; 83*b1cdbd2cSJim Jagielski p->nHigh = ((sal_uInt32)nNum[3] << 16) | (sal_uInt32)nNum[2]; 84*b1cdbd2cSJim Jagielski } 85*b1cdbd2cSJim Jagielski else { 86*b1cdbd2cSJim Jagielski if( nVal < 0 ) 87*b1cdbd2cSJim Jagielski return sal_False; 88*b1cdbd2cSJim Jagielski 89*b1cdbd2cSJim Jagielski p->Set( (sal_uInt32)nVal ); 90*b1cdbd2cSJim Jagielski } 91*b1cdbd2cSJim Jagielski 92*b1cdbd2cSJim Jagielski return sal_True; 93*b1cdbd2cSJim Jagielski } 94*b1cdbd2cSJim Jagielski BigInt(const SbxUINT64 & r)95*b1cdbd2cSJim JagielskiBigInt::BigInt( const SbxUINT64 &r ) 96*b1cdbd2cSJim Jagielski { 97*b1cdbd2cSJim Jagielski BigInt a10000 = 0x10000; 98*b1cdbd2cSJim Jagielski 99*b1cdbd2cSJim Jagielski *this = BigInt(r.nHigh); 100*b1cdbd2cSJim Jagielski if( r.nHigh ) 101*b1cdbd2cSJim Jagielski *this *= a10000; 102*b1cdbd2cSJim Jagielski *this += (sal_uInt16)(r.nLow >> 16); 103*b1cdbd2cSJim Jagielski *this *= a10000; 104*b1cdbd2cSJim Jagielski *this += (sal_uInt16)r.nLow; 105*b1cdbd2cSJim Jagielski } 106