1 | /* Simple test of getwc in the C locale. |
2 | Copyright (C) 2000-2022 Free Software Foundation, Inc. |
3 | This file is part of the GNU C Library. |
4 | |
5 | The GNU C Library is free software; you can redistribute it and/or |
6 | modify it under the terms of the GNU Lesser General Public |
7 | License as published by the Free Software Foundation; either |
8 | version 2.1 of the License, or (at your option) any later version. |
9 | |
10 | The GNU C Library is distributed in the hope that it will be useful, |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
13 | Lesser General Public License for more details. |
14 | |
15 | You should have received a copy of the GNU Lesser General Public |
16 | License along with the GNU C Library; if not, see |
17 | <https://www.gnu.org/licenses/>. */ |
18 | |
19 | #include <stdio.h> |
20 | #include <wchar.h> |
21 | |
22 | |
23 | int |
24 | main (void) |
25 | { |
26 | wchar_t buf[100]; |
27 | size_t n = 0; |
28 | |
29 | wmemset (buf, L'\0', sizeof (buf) / sizeof (buf[0])); |
30 | while (! feof (stdin) && n < sizeof (buf) - 1) |
31 | { |
32 | buf[n] = getwc (stdin); |
33 | if (buf[n] == WEOF) |
34 | break; |
35 | ++n; |
36 | } |
37 | buf[n] = L'\0'; |
38 | |
39 | return wcscmp (s1: buf, s2: L"This is a test of getwc\n" ) != 0; |
40 | } |
41 | |