fstrcasecmpi (3) - Linux Man Pages
fstrcasecmpi: fuzzy comparison of two strings ignoring case
NAMEfstrcasecmpi - fuzzy comparison of two strings ignoring case
DESCRIPTIONThe fstrcmp() function compares the two strings, string1 and string2, ignoring case.
RETURN VALUEThe fstrcasecmpi function returns an int value between 0 and FSTRCMPI_IDENTICAL. A value of 0 means the strings are utterly un-alike. A value of FSTRCMPI_IDENTICAL means the 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.
COPYRIGHTfstrcmp version 0.7
Copyright (C) 2009 Peter Miller
Peter Miller <pmiller [at] 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