delphi的,自己翻译成C吧
function SmallTOBig(small:real):string;
var
SmallMonth,BigMonth:string;
wei1,qianwei1:string[2];
wei,qianwei,dianweizhi,qian:integer;
begin
{------- 修改参数令值更精确 -------}
{小数点后的位置,需要的话也可以改动-2值}
qianwei:=-2;
{转换成货币形式,需要的话小数点后加多几个零}
Smallmonth:=formatfloat('0.00',small);
{---------------------------------}
dianweizhi :=pos('.',Smallmonth);{小数点的位置}
{循环小写货币的每一位,从小写的右边位置到左边}
for qian:=length(Smallmonth) downto 1 do
begin
{如果读到的不是小数点就继续}
if qian<>dianweizhi then
begin
{位置上的数转换成大写}
case strtoint(copy(Smallmonth,qian,1)) of
1:wei1:='壹'; 2:wei1:='贰';
3:wei1:='叁'; 4:wei1:='肆';
5:wei1:='伍'; 6:wei1:='陆';
7:wei1:='柒'; 8:wei1:='捌';
9:wei1:='玖'; 0:wei1:='零';
end;
{判断大写位置,可以继续增大到real类型的最大值}
case qianwei of
-3:qianwei1:='厘';
-2:qianwei1:='分';
-1:qianwei1:='角';
0 :qianwei1:='元';
1 :qianwei1:='拾';
2 :qianwei1:='佰';
3 :qianwei1:='千';
4 :qianwei1:='万';
5 :qianwei1:='拾';
6 :qianwei1:='佰';
7 :qianwei1:='千';
8 :qianwei1:='亿';
9 :qianwei1:='十';
10:qianwei1:='佰';
11:qianwei1:='千';
end;
inc(qianwei);
BigMonth :=wei1+qianwei1+BigMonth;{组合成大写金额}
end;
end;
SmallTOBig:=BigMonth;
end;
function SmallTOBig(small:real):string;
var
SmallMonth,BigMonth:string;
wei1,qianwei1:string[2];
wei,qianwei,dianweizhi,qian:integer;
begin
{------- 修改参数令值更精确 -------}
{小数点后的位置,需要的话也可以改动-2值}
qianwei:=-2;
{转换成货币形式,需要的话小数点后加多几个零}
Smallmonth:=formatfloat('0.00',small);
{---------------------------------}
dianweizhi :=pos('.',Smallmonth);{小数点的位置}
{循环小写货币的每一位,从小写的右边位置到左边}
for qian:=length(Smallmonth) downto 1 do
begin
{如果读到的不是小数点就继续}
if qian<>dianweizhi then
begin
{位置上的数转换成大写}
case strtoint(copy(Smallmonth,qian,1)) of
1:wei1:='壹'; 2:wei1:='贰';
3:wei1:='叁'; 4:wei1:='肆';
5:wei1:='伍'; 6:wei1:='陆';
7:wei1:='柒'; 8:wei1:='捌';
9:wei1:='玖'; 0:wei1:='零';
end;
{判断大写位置,可以继续增大到real类型的最大值}
case qianwei of
-3:qianwei1:='厘';
-2:qianwei1:='分';
-1:qianwei1:='角';
0 :qianwei1:='元';
1 :qianwei1:='拾';
2 :qianwei1:='佰';
3 :qianwei1:='千';
4 :qianwei1:='万';
5 :qianwei1:='拾';
6 :qianwei1:='佰';
7 :qianwei1:='千';
8 :qianwei1:='亿';
9 :qianwei1:='十';
10:qianwei1:='佰';
11:qianwei1:='千';
end;
inc(qianwei);
BigMonth :=wei1+qianwei1+BigMonth;{组合成大写金额}
end;
end;
SmallTOBig:=BigMonth;
end;
保证可以准确把货币转成中文大写,我们已经用了一年多了.
//小写转换大写
function CurrToChnNum(Currnum:currency):string;
var s:string;
begin
Currnum:=Currnum;
s:=format('%11.2f',[Currnum]);
Result := StringToChnNum(Trim(s));
end; function StringToChnNum(str:string):string;
const ChnNum1='圆万亿兆';
var i,Len,Len1,Level,Start:integer;
s1,s:string;
Pre: Boolean;
begin
Result := '';
Len := Pos('.',str)-1;
Level := (Len + 3) div 4 ;
Len1 := Len mod 4 ;
if Len1=0 then Len1 := 4;
Start := 1;
for i := 1 to Level
do begin
Pre := False;
s := Copy(str,Start,Len1);
s1 := FourNumToChnNum(s,' 拾佰仟',Pre); // 注意有两个空格
if s1<>'' then
Result := Result + s1 + Copy(ChnNum1,(Level-i)*2+1,2);;
Start := Start + Len1;
Len1 := 4;
end;
Pre := False;
s1 := FourNumToChnNum(Copy(str,Len+2,2),'分角',Pre);
if s1 = '' then
s1 := '整';
Result := Result + s1 ;
end;function FourNumToChnNum(Str:string;ChnNum:string;var Pre:boolean):string;
const
digits: array [0..9] of string = ('零','壹','贰','叁','肆',
'伍','陆','柒','捌','玖');
var i,j,Len:integer;
begin
Result := '';
Len := Length(str) ;
for i:=1 to Len
do begin
j := Ord(str[i])-48;
if j=0 then
Pre := True
else begin
if Pre then
Result := Result + '零';
Result := Result + digits[j] + Trim(Copy(ChnNum,(Len - i) * 2+1,2));
Pre := False;
end;
end;
end;
char *cNumber[10]={"零","壹","贰","叁","肆","伍","陆","柒","捌","玖"};
CString sTemp, sTemp1;
char cTemp[5];
BOOL ZeroFlag = FALSE;sTemp = _T("");
sTemp1.Format("%ld", (long)(m_dTotalPrice * 100));
for(nTemp = sTemp1.GetLength()-1; nTemp>=0; nTemp--){
strcpy(cTemp, sTemp1.Mid(nTemp, 1));
if(strcmp(cTemp,"-")==0){
sTemp = "负" + sTemp;
}
else{
if(atoi(cTemp) == 0){
if ((sTemp1.GetLength()-1-nTemp) == 2)
sTemp = cUnit[2] + sTemp;
ZeroFlag = TRUE;
}
else{
if(ZeroFlag){
ZeroFlag = FALSE;
if( ((sTemp1.GetLength()-1-nTemp) > 2) && (sTemp.Mid(0,2) != "元") && (sTemp.GetLength() > 0) )
sTemp = cNumber[0] + sTemp;
}
sTemp = cUnit[sTemp1.GetLength()-1-nTemp] + sTemp;
sTemp = cNumber[atoi(cTemp)] + sTemp;
}
}
}
sTemp = "币" + sTemp;