root/maint/gnulib/tests/unistdio/test-u32-vasprintf1.c

/* */

DEFINITIONS

1. my_xasprintf
2. test_vasprintf
3. main

   1 /* Test of u32_vasprintf() function.
   2    Copyright (C) 2007-2021 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 "unistdio.h"
  22 
  23 #include <errno.h>
  24 #include <stdarg.h>
  25 #include <stddef.h>
  26 #include <stdint.h>
  27 #include <stdlib.h>
  28 #include <string.h>
  29 
  30 #include "unistr.h"
  31 #include "macros.h"
  32 
  33 #include "test-u32-printf1.h"
  34 
  35 static uint32_t *
  36 my_xasprintf (const char *format, ...)
     /*  */
  37 {
  38   va_list args;
  39   uint32_t *result;
  40   int retval;
  41 
  42   va_start (args, format);
  43   retval = u32_vasprintf (&result, format, args);
  44   va_end (args);
  45   if (retval < 0)
  46     return NULL;
  47   ASSERT (result != NULL);
  48   return result;
  49 }
  50 
  51 static void
  52 test_vasprintf ()
     /*  */
  53 {
  54   test_xfunction (my_xasprintf);
  55 }
  56 
  57 int
  58 main (int argc, char *argv[])
     /*  */
  59 {
  60   test_vasprintf ();
  61   return 0;
  62 }

/* */