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

NAME
       wcsncasecmp  -  compare two fixed-size wide-character strings, ignoring
       case

SYNOPSIS
       #include <wchar.h>

       int wcsncasecmp(const wchar_t *s1, const wchar_t *s2, size_t n);

DESCRIPTION
       The wcsncasecmp() function is  the  wide-character  equivalent  of  the
       strncasecmp()  function.	 It compares the wide-character string pointed
       to by s1 and the wide-character string pointed to by s2, but at most  n
       wide  characters	 from  each  string, ignoring case differences (towup-
       per(), towlower()).

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

CONFORMING TO
       This function is a GNU extension.

SEE ALSO
       strncasecmp(3), wcsncmp(3)

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

GNU				  1999-07-25			WCSNCASECMP(3)