...SIX.1-2008 TC2 wcsrchr (3) Added in POSIX.1-2008 TC2 wcsspn (3) Added in POSIX.1-2008 TC2 wcsstr (3) Added in POSIX.1-2008 TC2 wcstok (3) Added in POSIX.1-2008 TC2 wmemchr (3) A…