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



NAME
       wmemcmp - compare two arrays of wide-characters

SYNOPSIS
       #include <wchar.h>

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

DESCRIPTION
       The  wmemcmp()  function  is  the wide-character equivalent of the memcmp(3) function.  It
       compares the n wide-characters starting at s1 and the n wide-characters starting at s2.

RETURN VALUE
       The wmemcmp() function returns zero if the wide-character arrays of size n at  s1  and  s2
       are  equal.   It returns an integer greater than zero if at the first differing position i
       (i < n), the corresponding wide-character s1[i] is greater  than  s2[i].   It  returns  an
       integer  less  than  zero  if at the first differing position i (i < n), the corresponding
       wide-character s1[i] is less than s2[i].

CONFORMING TO
       C99.

SEE ALSO
       memcmp(3), wcscmp(3)

COLOPHON
       This page is part of release 3.53 of the Linux man-pages project.  A  description  of  the
       project,     and    information    about    reporting    bugs,    can    be    found    at
       http://www.kernel.org/doc/man-pages/.



GNU                                         1999-07-25                                 WMEMCMP(3)