1/***************************************************************************
2 * _ _ ____ _
3 * Project ___| | | | _ \| |
4 * / __| | | | |_) | |
5 * | (__| |_| | _ <| |___
6 * \___|\___/|_| \_\_____|
7 *
8 * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
9 *
10 * This software is licensed as described in the file COPYING, which
11 * you should have received as part of this distribution. The terms
12 * are also available at https://curl.se/docs/copyright.html.
13 *
14 * You may opt to use, copy, modify, merge, publish, distribute and/or sell
15 * copies of the Software, and permit persons to whom the Software is
16 * furnished to do so, under the terms of the COPYING file.
17 *
18 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
19 * KIND, either express or implied.
20 *
21 ***************************************************************************/
22
23#include "curl_printf.h"
24
25#include <string.h>
26#include <locale.h>
27
28#define TOTAL_STR_LEN 4
29
30int main(void)
31{
32 char zero[TOTAL_STR_LEN] = {'\0'};
33 int chars;
34
35 setlocale(LC_NUMERIC, "");
36 chars = msnprintf(zero, TOTAL_STR_LEN, "%.1f", 0.0);
37 if((chars == (TOTAL_STR_LEN - 1)) && (strcmp(zero, "0.0") == 0))
38 return 0;
39 else
40 return 1;
41}
42