...OSIX.1-2008 TC2 wcscat (3) Added in POSIX.1-2008 TC2 wcschr (3) Added in POSIX.1-2008 TC2 wcscmp (3) Added in POSIX.1-2008 TC2 wcscpy (3) Added in POSIX.1-2008 TC2 wcscspn (3) A…