NAME

       fmemcmpi - fuzzy comparison of two memory areas

SYNOPSIS

       #include <fstrcmp.h>
       #define FSTRCMPI_IDENTICAL
       #define FSTRCMPI_THRESHOLD
       #define FSTRCMPI_ERROR
       int fmemcmpi(const void *data1, size_t size1, const void *data2, size_t size2);

DESCRIPTION

       The fmemcmpi() function compares the two memory areas, the size1 bytes pointed to by data1
       and the size2 bytes pointed to by data2.

RETURN VALUE

       The fmemcmpi function returns an int value between 0 and FSTRCMPI_IDENTICAL.  A value of 0
       means  the  memory  areas  are  utterly un‐alike.  A value of FSTRCMPI_IDENTICAL means the
       memory areas are identical.  A value of more than FSTRCMPI_THRESHOLD (it lies between  0.0
       and FSTRCMP_IDENTICAL) would be considered "similar" by most people.

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

SEE ALSO

       fmemcmp(3)
               fuzzy comparison of two memory areas

       fstrcmpi(3)
               fuzzy comparison of two strings

       memcmp(3)
               compare memory areas

COPYRIGHT

       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

                                                                                      fmemcmpi(3)