#include <dlfcn.h>

#include <stdlib.h>

#include <stdio.h>

static int

do_test (void)

{

  char modname[sizeof "tst-tlsmod18aXX.so"];

  void *h[20];

  for (int i = 0; i < 20; i++)

    {

      snprintf (modname, sizeof modname, "tst-tlsmod18a%d.so", i);

      h[i] = dlopen (modname, RTLD_LAZY);

      if (h[i] == NULL)

	{

	  printf ("unexpectedly failed to open %s", modname);

	  exit (1);

	}

    }

  for (int i = 0; i < 20; i++)

    {

      int (*fp) (void) = (int (*) (void)) dlsym (h[i], "test");

      if (fp == NULL)

	{

	  printf ("cannot find test in tst-tlsmod18a%d.so", i);

	  exit (1);

	}

      if (fp ())

	exit (1);

    }

  return 0;

}

#include <support/test-driver.c>