C programming - enum switch case with TCHAR

Question

I am doing a win32 program with C and I do not know how to do a enum and switch case with UNICODE. I receive from the client a named pipe with this structure

    typedef struct {
TCHAR UtilOrigem[10];
TCHAR Comando[3]; // Comando
TCHAR Argumento1[10];
}cmd;

cmd.comando have values "00", "01", "02" .....

And I want to do a switch case with cmd.comando.

Please help me. Thanks Carlos

Answer 1

Try this:

int val = _ttoi(cmd.comando);
switch (val)
{
case 0:
   ...
   break;
case 1:
   ...
   break;
case 2:
   ...
   break;
...
}

Or even simpler:

int val = 10*(cmd.comando[0]-L'0')+(cmd.comando[1]-L'0');
switch (val)
{
case 0:
   ...
   break;
case 1:
   ...
   break;
case 2:
   ...
   break;
...
}