and what about this??
Herbert
string const convertTo7chars(string const & input)
{
string::size_type size = input.size();
if (size != 13 && size != 10 && size != 4)
// Can't deal with it.
return input;
if (input[0] != '#')
// Can't deal with it.
return input;
ostringstream oss;
oss << '#';
switch (size) {
case 13: // #rrrrggggbbbb
oss << input.substr(3,2)
<< input.substr(7,2)
<< input.substr(11);
break;
case 10: // #rrrgggbbb
oss << input.substr(2,2)
<< input.substr(5,2)
<< input.substr(8);
break;
case 4: // #rgb
for (int i=0 ; i<3; i++)
oss << input[i] << '0';
break;
}
return oss.str().c_str();
}
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