wrong approach for unicode content streaming in console applications

In these CLI applications:
"cacls", "doskey", "find", "help", "hostname", "more", "tree", "whoami", "findstr", "logoff", "ipconfig", "wlanconf", "shutdown", "diskpart", "format", "subst", and many others (that are not yet localized),
the CRT functions are used for printing. However, this does not provide the true Unicode support (see CORE-9416). The only solution to remedy this seems to be the OS' API direct usage, like it was already done for the command line interpreter itself, "reg", "taskkill", "xcopy", and others.