fwcscmpi - fuzzy comparison of two wide-character strings

       fstrcmp version 0.7
       Copyright (C) 2009 Peter Miller
       Peter Miller <pmiller@opensource.org.au>

       The comparison code is derived from the fuzzy comparison functions in GNU Gettext 0.17.  The GNU  Gettext
       comparison functions were, in turn, derived from GNU Diff 2.7.

       Copyright (C) 1988-2009 Free Software Foundation

                                                                                                     fwcscmpi(3)

       The fwcscmpi() function compares the two wide-character strings, string1 and string2.

       fwcscmpi - fuzzy comparison of two wide-character strings

       The  fwcscmpi function returns an int value between 0 and FSTRCMPI_IDENTICAL.  A value of 0 means the two
       wide-character strings are utterly un-alike.  A value of FSTRCMPI_IDENTICAL means the two  wide-character
       strings   are   identical.    A   value   of   more  than  FSTRCMPI_THRESHOLD  (it  lies  between  0  and
       FSTRCMPI_IDENTICAL) would be considered "similar" by most people.

       A value of FSTRCMPI_ERROR (always negative) indicates a malloc(3) failure.

fstrcmp(3)
               fuzzy comparison of two strings

       fwcscmp(3)
               fuzzy comparison of two wide-character strings

       wcscmp(3)
               compare two wide-character strings

       #include <fstrcmp.h>
       #define FSTRCMPI_IDENTICAL
       #define FSTRCMPI_THRESHOLD
       #define FSTRCMPI_ERROR
       int fwcscmpi(const wchar_t *string1, const wchar_t *string2);