I recently stumbled over a small problem with the toolchain delivered with Atmel Studio 6.2 (r1563).
I needed to convert all my variables of the type "char" to "wchar_t" (16-bit wide btw...) to be able of using native characters of foreign languages in my sourcecode.
In the sourcecode I so far used snprintf to insert some units and numbers here and there in my display-output.
After changing all my char-arrays to wchar_t-arrays I had to realize that those nifty little helpers like "wprint" and "swprinft" (http://linux.about.com/library/cmd/blcmdl3_wprintf.htm) are somehow missing in the toolchain.
I included stdio.h and wchar.h. Am I missing something? Why is there support for wide characters at all, if all these (quite important) functions are missing?