glibc/libio/tst_getwc.c
Joseph Myers 04277e02d7 Update copyright dates with scripts/update-copyrights.
* All files with FSF copyright notices: Update copyright dates
	using scripts/update-copyrights.
	* locale/programs/charmap-kw.h: Regenerated.
	* locale/programs/locfile-kw.h: Likewise.
2019-01-01 00:11:28 +00:00

42 lines
1.2 KiB
C

/* Simple test of getwc in the C locale.
Copyright (C) 2000-2019 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 2000.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
#include <stdio.h>
#include <wchar.h>
int
main (void)
{
wchar_t buf[100];
size_t n = 0;
wmemset (buf, L'\0', sizeof (buf) / sizeof (buf[0]));
while (! feof (stdin) && n < sizeof (buf) - 1)
{
buf[n] = getwc (stdin);
if (buf[n] == WEOF)
break;
++n;
}
buf[n] = L'\0';
return wcscmp (buf, L"This is a test of getwc\n") != 0;
}