1 /* -*- buffer-read-only: t -*- vi: set ro: */
2 /* DO NOT EDIT! GENERATED AUTOMATICALLY! */
3 /* Convert unibyte character to wide character.
4 Copyright (C) 2008, 2010-2019 Free Software Foundation, Inc.
5 Written by Bruno Haible <bruno@clisp.org>, 2008.
6
7 This program is free software: you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 3 of the License, or
10 (at your option) any later version.
11
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
16
17 You should have received a copy of the GNU General Public License
18 along with this program. If not, see <https://www.gnu.org/licenses/>. */
19
20 #include <config.h>
21
22 /* Specification. */
23 #include <wchar.h>
24
25 #include <stdio.h>
26 #include <stdlib.h>
27
28 wint_t
btowc(int c)29 btowc (int c)
30 {
31 if (c != EOF)
32 {
33 char buf[1];
34 wchar_t wc;
35
36 buf[0] = c;
37 if (mbtowc (&wc, buf, 1) >= 0)
38 return wc;
39 }
40 return WEOF;
41 }
42