wcscasecmp — compare two wide-character strings, ignoring case
#define _GNU_SOURCE #include <wchar.h>
int
wcscasecmp( |
const wchar_t * | s1, |
| const wchar_t * | s2); |
The wcscasecmp() function is
the wide-character equivalent of the strcasecmp(3) function. It
compares the wide-character string pointed to by s1 and the wide-character
string pointed to by s2, ignoring case differences
(towupper(3), towlower(3)).
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.
This page is part of release 2.79 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/.
|
Copyright (c) Bruno Haible <haibleclisp.cons.org> This is free documentation; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. References consulted: GNU glibc-2 source code and manual Dinkumware C library reference http://www.dinkumware.com/ OpenGroup's Single Unix specification http://www.UNIX-systems.org/online.html |