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 | #include <dlfcn.h>
#include <stdio.h>
int
main (void)
{
  void *h = dlopen ("$ORIGIN/unload8mod1.so", RTLD_LAZY);
  if (h == NULL)
    {
      puts ("dlopen unload8mod1.so failed");
      return 1;
    }
  void *h2 = dlopen ("$ORIGIN/unload8mod1x.so", RTLD_LAZY);
  if (h2 == NULL)
    {
      puts ("dlopen unload8mod1x.so failed");
      return 1;
    }
  dlclose (h2);
  int (*mod1) (void) = dlsym (h, "mod1");
  if (mod1 == NULL)
    {
      puts ("dlsym failed");
      return 1;
    }
  mod1 ();
  dlclose (h);
  return 0;
}
 |