1fstrcasecmp(3)             Library Functions Manual             fstrcasecmp(3)
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NAME

6       fstrcasecmp - fuzzy comparison of two strings ignoring case
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SYNOPSIS

9       #include <fstrcmp.h>
10       #define FSTRCMP_IDENTICAL
11       #define FSTRCMP_THRESHOLD
12       #define FSTRCMP_ERROR
13       double fstrcasecmp(const char *string1, const char *string2);
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DESCRIPTION

16       The  fstrcmp()  function compares the two strings, string1 and string2,
17       ignoring case.
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RETURN VALUE

20       The fstrcasecmp function returns a floating point value between 0.0 and
21       FSTRCMP_IDENTICAL.   A  value  of 0.0 means the strings are utterly un-
22       alike.  A value of FSTRCMP_IDENTICAL means the strings  are  identical.
23       A  value  of more than FSTRCMP_THRESHOLD (it lies between 0.0 and FSTR‐
24       CMP_IDENTICAL) would be considered "similar" by most people.
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26       A value of FSTRCMP_ERROR (always negative) indicates a malloc(3)  fail‐
27       ure.
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SEE ALSO

30       fmemcmp(3)
31               fuzzy comparison of two memory areas
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33       fstrcasecmpi(3)
34               fuzzy comparison of two strings ignoring case
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36       fstrcmp(3)
37               fuzzy comparison of two strings
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39       strcasecmp(3)
40               compare two strings ignoring case
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43       fstrcmp version 0.7
44       Copyright (C) 2009 Peter Miller
45       Peter Miller <pmiller@opensource.org.au>
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47       The  comparison  code is derived from the fuzzy comparison functions in
48       GNU Gettext 0.17.  The GNU Gettext comparison functions were, in  turn,
49       derived from GNU Diff 2.7.
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51       Copyright (C) 1988-2009 Free Software Foundation
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55                                                                fstrcasecmp(3)
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