tests/test-vsnzprintf-gnu.c

   1 /* Test of POSIX and GNU compatible vsnzprintf() function.
   2    Copyright (C) 2007-2024 Free Software Foundation, Inc.
   3
   4    This program is free software: you can redistribute it and/or modify
   5    it under the terms of the GNU General Public License as published by
   6    the Free Software Foundation, either version 3 of the License, or
   7    (at your option) any later version.
   8
   9    This program is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12    GNU General Public License for more details.
  13
  14    You should have received a copy of the GNU General Public License
  15    along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
  16
  17 /* Written by Bruno Haible <bruno@clisp.org>, 2007.  */
  18
  19 #include <config.h>
  20
  21 #include <stdio.h>
  22
  23 #include <stdarg.h>
  24 #include <stddef.h>
  25 #include <string.h>
  26
  27 #include "macros.h"
  28
  29 #include "test-snzprintf-gnu.h"
  30
  31 static ptrdiff_t
  32 my_snzprintf (char *str, size_t size, const char *format, ...)
  33 {
  34   va_list args;
  35   ptrdiff_t ret;
  36
  37   va_start (args, format);
  38   ret = vsnzprintf (str, size, format, args);
  39   va_end (args);
  40   return ret;
  41 }
  42
  43 int
  44 main (int argc, char *argv[])
  45 {
  46   test_function (my_snzprintf);
  47   return test_exit_status;
  48 }