| 1864 |
|
{$IFEND} |
| 1865 |
|
{$IFEND} |
| 1866 |
|
begin |
| 1867 |
– |
{ThousandSeparator not allowed as by Delphi specs} |
| 1868 |
– |
if (ThousandSeparator <> DecimalSeparator) and |
| 1869 |
– |
(Pos(ThousandSeparator, S) <> 0) then |
| 1870 |
– |
Exit; |
| 1871 |
– |
|
| 1867 |
|
for i := length(S) downto 1 do |
| 1868 |
|
begin |
| 1869 |
|
if S[i] = AnsiChar(DecimalSeparator) then |
| 1870 |
|
begin |
| 1871 |
|
if ds <> 0 then Exit; {only one allowed} |
| 1872 |
< |
ds := i-1; |
| 1872 |
> |
ds := i; |
| 1873 |
|
dec(exponent); |
| 1874 |
|
system.Delete(S,i,1); |
| 1875 |
|
end |
| 1888 |
|
end |
| 1889 |
|
else |
| 1890 |
|
if not (S[i] in ['0'..'9']) then |
| 1891 |
+ |
{Note: ThousandSeparator not allowed by Delphi specs} |
| 1892 |
|
Exit; {bad character} |
| 1893 |
|
end; |
| 1894 |
|
|
| 1898 |
|
if Result then |
| 1899 |
|
begin |
| 1900 |
|
{adjust scale for decimal point} |
| 1901 |
< |
if ds > 0 then |
| 1902 |
< |
Scale := Scale - (exponent - ds - 1); |
| 1901 |
> |
if ds <> 0 then |
| 1902 |
> |
Scale := Scale - (exponent - ds); |
| 1903 |
|
Result := TryStrToInt64(system.copy(S,1,exponent-1),Value); |
| 1904 |
|
end; |
| 1905 |
|
end |
| 1906 |
|
else |
| 1907 |
|
begin |
| 1908 |
|
if ds <> 0 then |
| 1909 |
< |
scale := ds - Length(S); |
| 1909 |
> |
scale := ds - Length(S) - 1; |
| 1910 |
|
Result := TryStrToInt64(S,Value); |
| 1911 |
|
end; |
| 1912 |
|
end; |
