IO Manipulator: Partial 'uppercase'?

[Marcus Kwok]

When outputting an integer as hexadecimal, is it possible to set the
stream so that the basefield is lowercase, but the values are uppercase?
For example:


#include <iostream>

int main()
{
using std::cout;
using std::hex;
using std::showbase;
using std::uppercase;

int i = 42;
cout << i << '\n';
cout << hex << showbase << i << '\n';
cout << uppercase << i << '\n';
}


The output is:
42
0x2a
0X2A


However, I would like to have the output format be like:
0x2A

 

[Victor Bazarov]

When outputting an integer as hexadecimal, is it possible to set the
stream so that the basefield is lowercase, but the values are
uppercase? For example:


#include <iostream>

int main()
{
using std::cout;
using std::hex;
using std::showbase;
using std::uppercase;

int i = 42;
cout << i << '\n';
cout << hex << showbase << i << '\n';
cout << uppercase << i << '\n';
}


The output is:
42
0x2a
0X2A


However, I would like to have the output format be like:
0x2A

Remove showbase and output "0x" yourself.

V

 

[Marcus Kwok]

When outputting an integer as hexadecimal, is it possible to set the
stream so that the basefield is lowercase, but the values are
uppercase? For example:
[snip]

However, I would like to have the output format be like:
0x2A

Remove showbase and output "0x" yourself.

OK, thanks.