WMEMCMP
Section: Linux Programmer's Manual (3)
Updated: 1999-07-25
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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 3.35 of the Linux
man-pages
project.
A description of the project,
and information about reporting bugs,
can be found at
http://man7.org/linux/man-pages/.
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- RETURN VALUE
-
- CONFORMING TO
-
- SEE ALSO
-
- COLOPHON
-
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