Do not use wsprintf, use _snwprintf_s instead of the function.

[s-takeuchi]

In the CmdFreak imprementation, weprintf is used a lot. There is a limitation regarding output buffer size of the function. The output buffer size needs to be in 1024.

To preserve more than 1K size, use _snwprintf_s instead of the function.?

As the initial investigation result, no critical problem has been found. However, some suspecting areas are existing. Re-investigation needs to be performed.

This ticket is associating to the old trac ticket of 48.