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-charac-
       ter s1[i] is less than s2[i].

CONFORMING TO
       C99.

SEE ALSO
       memcmp(3), wcscmp(3)

COLOPHON
       This  page  is  part of release 3.25 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)