1  /* This is the simple test intended to be called by
       2     tst-valgrind-smoke to perform vagrind smoke test.
       3     Copyright (C) 2022-2023 Free Software Foundation, Inc.
       4     This file is part of the GNU C Library.
       5  
       6     The GNU C Library is free software; you can redistribute it and/or
       7     modify it under the terms of the GNU Lesser General Public
       8     License as published by the Free Software Foundation; either
       9     version 2.1 of the License, or (at your option) any later version.
      10  
      11     The GNU C Library is distributed in the hope that it will be useful,
      12     but WITHOUT ANY WARRANTY; without even the implied warranty of
      13     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
      14     Lesser General Public License for more details.
      15  
      16     You should have received a copy of the GNU Lesser General Public
      17     License along with the GNU C Library; if not, see
      18     <https://www.gnu.org/licenses/>.  */
      19  
      20  #include <errno.h>
      21  #include <libintl.h>
      22  #include <locale.h>
      23  #include <limits.h>
      24  #include <stdlib.h>
      25  #include <stdio.h>
      26  
      27  #include <support/support.h>
      28  
      29  int
      30  main (int argc, char **argv)
      31  {
      32    /* Do some non-trivial stuff that has been known to trigger
      33       issues under valgrind in the past.
      34       Setting up the locale textdomain makes sure to test some
      35       string/path comparisons, file search and library loading. */
      36    xsetlocale (LC_ALL, "");
      37    if (bindtextdomain ("translit", "") == NULL)
      38        return errno;
      39    if (textdomain ("translit") == NULL)
      40        return errno;
      41  
      42    /* Show what we are executing and how...  */
      43    char *me = realpath (argv[0], NULL);
      44    printf ("bin: %s\n", me);
      45    printf ("ld.so: %s\n", argv[1]);
      46    free (me);
      47  
      48    return 0;
      49  }