wcscasecmp

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)