tests/unit/snprintf/snprintf.c

   1 /*
   2  * SPDX-License-Identifier: LGPL-2.1-or-later
   3  *
   4  * Copyright (C) 2009 Pierre-Marc Fournier
   5  */
   6
   7 #include <stdio.h>
   8 #include <string.h>
   9 #include "common/safe-snprintf.h"
  10
  11 #include "tap.h"
  12
  13 int main(void)
  14 {
  15         char buf[100];
  16         const char expected_str[] = "header 9999, hello, 005, '    9'";
  17         const char test_fmt_str[] = "header %d, %s, %03d, '%*d'";
  18
  19         plan_tests(1);
  20
  21         ust_safe_snprintf(buf, 99, test_fmt_str, 9999, "hello", 5, 5, 9);
  22
  23         ok(strcmp(buf, expected_str) == 0, "Got expected output string with format string \"%s\"", test_fmt_str);
  24
  25         return exit_status();
  26 }