concatenating LPWSTR

[Pyramus]

I just want to concatenate two LPWSTR to get another LPWSTR.

LPWSTR output1, output2;

I've tried stuff like

wstring out = (*output1) + (*output2);
LPWSTR out = wcscat(output1, output2);

I can't get it to work. I'm trying to output the result using a message box.

MessageBox(NULL, W2T(out), NULL, NULL);


Any ideas?

 

[Zyrenthian]

How are you reading data into output 1 & 2? Did you allocate space for them? Is the data in them null terminated?

Matt

 

[Pyramus]

Yes, they have to be null-terminated by definition.

The data's been put in there by an API call (NetUserGetInfo if you're interested)- the memory is allocated automatically.