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WCSCASECMP(3)		   Linux Programmer's Manual		 WCSCASECMP(3)

NAME
       wcscasecmp - compare two wide-character strings, ignoring case

SYNOPSIS
       #include <wchar.h>

       int wcscasecmp(const wchar_t *s1, const wchar_t *s2);

DESCRIPTION
       The  wcscasecmp() function is the wide-character equivalent of the str-
       casecmp() function. It compares the wide-character string pointed to by
       s1  and	the wide-character string pointed to by s2, ignoring case dif-
       ferences (towupper(), towlower()).

RETURN VALUE
       The wcscasecmp() function returns zero if the wide-character strings at
       s1 and s2 are equal except for case distinctions. It returns a positive
       integer if s1 is greater than s2, ignoring case. It returns a  negative
       integer if s1 is smaller than s2, ignoring case.

CONFORMING TO
       This function is a GNU extension.

SEE ALSO
       strcasecmp(3), wcscmp(3)

NOTES
       The  behaviour  of wcscasecmp() depends on the LC_CTYPE category of the
       current locale.

GNU				  1999-07-25			 WCSCASECMP(3)