Here's an example using SHFileOperation:
http://msdn.microsoft.com/en-us/library/bb776887%28VS.85%29.aspx#example
Here's a quick hack without it:
#import
int main(int argc, char *argv[]) {
system("robocopy \"C:\\my\\folder\" \"%userprofile%\\desktop\\\" /MIR");
return 0;
}